n Method for treatment of hair loss with a combination of natural ingredients By www.freepatentsonline.com Published On :: Tue, 24 Mar 2015 08:00:00 EDT The invention provides a composition for topical treatment of hair loss/alopecia including three natural, active ingredients, caffeine, saw palmetto berry extract, and epigallocatechin-3-gallate (EGCG). The invention also provides methods for using this composition to treat hair loss. Full Article
n Control surfaces for applicator with moveable applicator head By www.freepatentsonline.com Published On :: Tue, 24 Mar 2015 08:00:00 EDT A cosmetic applicator comprising a handle having a proximal end and a distal end, wherein the handle comprises a drive; an applicator head operatively associated with the drive to move at least part of the applicator head relative to the handle; and a control surface disposed at the proximal end of the handle and operatively associated with the drive. The control surface may be rotatable about a control surface axis through a plurality of positions and the control surface axis may be aligned with the longitudinal axis of the handle. The control surface may be moveable through a plurality of positions. The applicator may comprise an additional control surface, such as a second control surface or temporary control surface, which may be operated independently or in combination with the first control surface. Full Article
n Unit dose breakable vial with integrated brush applicator By www.freepatentsonline.com Published On :: Tue, 24 Mar 2015 08:00:00 EDT A disposable sterile breakable vial includes a handle section and a vial section which are completely separable in response to a manually applied separation force. The vial section includes a sterile void dimensioned to contain a unit dose of a sterile therapeutic topical agent. An elongated member comprises a proximal portion supported by the handle section and a distal portion provided with a sterile applicator element, such as a brush. At least the applicator element is completely enclosed within the vial section with the applicator element immersed within the therapeutic topical agent. A hermetic seal between the handle and vial sections maintains sterility of at least the vial section prior to handle and vial section separation. Complete separation of the handle section and the vial section exposes the elongated member and the applicator element for topical application of the therapeutic agent saturating the applicator element. Full Article
n Substance applicator By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT An applicator assembly is provided, the applicator assembly includes a base member, a cap member removably associated with the base member, a container for a substance to be applied; and an applicator member removably associated with the container. The container and applicator member are configured to be received within an interior space defined between the base member and cap member. Full Article
n Combination wig and carrying pouch By www.freepatentsonline.com Published On :: Tue, 31 Mar 2015 08:00:00 EDT A wig for a wearer. The wig includes a cap and primary hair. The cap is worn by the wearer. The primary hair is affixed to the cap, and when the wig is worn by the wearer, the wearer has a pre-styled hairdo. Full Article
n Golden ratio eyebrow shaping method By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT An eyebrow shaping method includes providing an image of a face. Three guidelines are determined on the image and thee points are located via the guidelines. An eyebrow is shaped to have Golden Ration proportions via the three points. Full Article
n Hair protection, retention, and styling apparatus By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT A hair protection, retention and styling apparatus has a triangular shape. The left and right base corners comprise hair protection flaps that extend from either side of a rectangular hair retention channel roll. A top hair retention flap extends from the top thereof to form the top corner. A cylindrical style bar is attached near the top of the triangular body. Once a user places her hair on the channel roll, the hair protection flaps are folded in over the hair, thereby containing, retaining, and protecting the hair. The ends of the user's hair are wrapped around the style bar and the top hair retention roll is wrapped over the bar and the hair and bar are rolled approximately to the user's scalp. First and second wrap ties attach near the top of the triangular body and are used to secure the apparatus to the user's head. Full Article
n Applicator with tubular, overmolded core element By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT The invention relates to a cosmetics applicator having a handle section, an applicator element and a shaft section connecting the applicator element and the handle section, wherein the applicator element includes a core element of a first material and a bristle element which at least partially envelops the core element and includes a second material preferably different from the first material with regard to its hardness and/or flexibility. Full Article
n Hair treatment application system comprising an absorbent substrate By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT The present invention describes a hair treatment application system, comprising at least one or more hair treatment compositions (15) having a viscosity of from 3,000 cPs to 150,000 cPs and a hair treatment application device (1) comprising a first plate (10) and a second plate (20) positionable in a juxtaposed relationship when said hair treatment application device (1) is in a closed state. The hair treatment application device (1) is characterized by having a first zone comprising at least one absorbent substrate (40) on the internal surface (101) of said at least said first plates (10) and a second zone (50) on said internal surface (101) which is free of said absorbent substrate (40). Said at least one absorbent substrate (40) has a median pore radius of from 300 microns to 3,000 micron. The present invention describes also methods of treating the hair with said hair treatment application system (10) and kit comprising said hair treatment application system. Full Article
n Mini-toothbrush with flosser By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT A disposable mini-toothbrush comprises a brush and flosser head positioned at a first and second end of a handle portion. The brush head is comprised of a plurality of bristles that extend in opposite directions from a bristle supporting element. The plurality of bristles which extend in opposite directions facilitate cleaning of the upper and lower teeth without having to readjust grip by a user. The mini-toothbrush also comprises a first and second flat grip element to facilitate manipulation of the brush and flosser head while using only a thumb and at least one finger by the user. In its preferred embodiment, the plurality of bristles will be coated with dentifrice for cleaning is of the user's teeth and gums. A thin plastic cover surrounds and seals the toothbrush and provides a seal which maintains sterility during shipping and storage. Full Article
n Cosmetics unit with latching closure that can be blocked By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT A cosmetics container for a liquid or pasty cosmetic, comprising a storage container having a removal opening, and a closure cap for opening and closing this removal opening. The closure cap can be detachably locked in its closing position on the storage container using at least one latching device that acts between the closure cap and the storage container. The cosmetics container further comprises at least one locking device which is able to assume at least one release position and at least one blocking position, and which in the blocking position blocks the latching element in such a way that a lock existing between the closure cap and the storage container cannot be released and the closure cap thus cannot be moved out of its closing position. Full Article
n Rapid permanent hair setting formulation, system and method By www.freepatentsonline.com Published On :: Tue, 07 Apr 2015 08:00:00 EDT Keratinous fiber treatment formulations and methods of providing a long lasting set in keratinous fibers such as hair by applying a polymer system to the hair which provides a stable set to the hair which will last at least until the hair is thoroughly washed. The set is made more permanent by incorporating a reducing agent such as L-cysteine into the polymer system and allowing the system to air oxidize over time or optionally applying a second chemical oxidizing system to the treated hair which will accelerate the oxidation process and the setting rate of the hair. Full Article
n Wiper for a cosmetic container By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT The present invention generally relates to a wiper which can be easily inserted into neck of a cosmetic container. The wiper is fabricated from elastomeric material and comprises a plurality of collapsible members configured to collapse horizontally on an exterior surface of the wiper when under stress. The plurality of collapsible members also serves as locking features by which it can be retained in the container neck. The wiper of the present invention can be particularly advantageous for use in the field of cosmetics, especially fluid cosmetic products. Full Article
n Method for extending eyelashes to achieve a particular look By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT A method of sectioning eyelashes into zones is disclosed. A method of sectioning eyelashes into zones comprises dividing a surface of an eyelid into zones and applying extension lashes to natural lashes within the zones. Zones can comprise an inner zone, a mid-zone and an outer zone. Furthermore, at least a portion of extension lashes within inner zone can have a first length, while the extension lashes within middle zone and outer zone can have a second and third length, respectively. Full Article
n Decorative devices, and methods for making and using same By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT A disclosed decorative device includes an elongate, flexible foam body, an elongate, pliable core element, a pair of adapters, and a pair of end pieces. A method for making the decorative device is described, as is a method for retaining hair using the decorative device. The decorative device includes the elongate, flexible foam body surrounding the elongate, pliable core element along its length. The pair of adapters are each configured to fixably receive an end of the elongate, pliable core element, with the pair of end pieces, each being configured to connect to one of the pair of adapters. Full Article
n Nail print apparatus and print control method thereof for fitting first design and second design that is background of first design to nail By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT A nail print apparatus, including: a print head which performs printing on a nail region on the basis of image data including a first design and a second design that is a background of the first design; and an image data processing unit which has a second image data processing unit that processes the image data so that the second design covers an entire nail region. Full Article
n Composition, method and kit for enhancing hair By www.freepatentsonline.com Published On :: Tue, 14 Apr 2015 08:00:00 EDT Compositions for application and methods of application of a composition to modify hair. In one embodiment, a composition includes a compound (molecule) represented by: wherein A and B are individually selected from a hydrogen, a hydroxyl group and a halogen, with the proviso that when one of A and B is a hydroxyl group, the other of A and B is a hydrogen and when one of A and B is a halogen, the other of A and B is a halogen or a hydrogen;wherein Z is, for example, an aryl moiety; andwherein X1 and X2 are, for example, individually selected from a hydrogen and an alkyl moiety,wherein R1 and R2 are individually selected from an oxo, a hydroxyl or an ester group;wherein y is 0 or 1, x is 0 or 1 and x and y are not both 1, or a salt. Full Article
n Nail polish remover method and device By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT Nail polish remover strips are pre-sized for toe or fingernails and applied to a painted or artificial nail and left thereon for a predetermined period of time to dissolve the nail polish and/or nail bonding agent. Preferably a color change occurs to depict the appropriate dwelling time to dissolve the nail polish. Certain embodiments include odor reducing components. Preferably the strips are layered composites having an exterior odor impervious material, a layer of encapsulated acetone or nail polish removing agent, an absorbent layer, and a peelable backing, with the strips being sized to accommodate contact with a person's nail. Full Article
n Hair extension clip By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT A hair clip having a rectangular base frame, with a plurality of prongs forming a unitary structure with the base frame, is disclosed. A weft clip frame is fixedly attached to, or forms a unitary structure with, the base frame. The weft clips which are attached thereto form a U-shape with a portion of said U-shape on either side of the rectangular base frame and extend over an uppermost extremity of the rectangular base, while the lower end of the rectangular base has openings of prongs for attaching hair thereto. The weft clips, in embodiments, hold the weft of a hair extension between the weft clip and rectangular base, such as in a portal of the weft clip opening only towards the top of the rectangular base. Full Article
n Synthetic microfiber wiping cloths By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT Synthetic microfiber articles of manufacture and methods for use in consumer applications for absorbing liquids and cleaning surfaces. Full Article
n Sheet structure having at least one colored surface By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT The present invention relates to a sheet structure for application to a region of the human body, including the face, the structure comprising: a colored matrix;a first substrate situated on a first side of the matrix, a first surface of the sheet structure being defined by the first substrate; anda second substrate situated on a second side of the matrix, opposite the first, a second surface of the sheet structure being defined by the second substrate; the first and second substrates having different opacities, and at least one of the first and second substrates having an opacity that is low enough to enable the subjacent colored matrix to show through in such a manner that the first and second surfaces of the matrix appear to be of different colors. Full Article
n Compositions and methods for permanent straightening of hair By www.freepatentsonline.com Published On :: Tue, 21 Apr 2015 08:00:00 EDT Improved hair straightening topical compositions comprising transglutaminase, sodium metabisulfite, and a system for stabilizing the pH of the composition, and for inhibiting the generation of sulfur dioxide. Optionally, one or more additional hair straightening agents, that are capable of affecting secondary, tertiary and quaternary protein structures of human hair may be included. Optionally, polylysine may be included which, in combination with TGase, acts to form a surface barrier film and moisture shield around human hair. The invention includes methods of using such topical compositions. Full Article
n Dental flossing device By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT Disclosed is a dental flossing device in which dental floss is strung between a dispensing side handle, which dispenses dental floss, and goes into a receiving side handle, which receives used dental floss. Full Article
n Mascara system with thickening benefits By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A mascara system comprising, in combination: (a) a mascara applicator comprising a substantially longitudinal stem having a major axis A and a plurality of protrusions extending therefrom, wherein at least two adjacent protrusions are spaced from one another at a distance R at the base of the stem; (b) a mascara composition comprising primary particles that are at least about 5 microns in equivalent diameter; and (c) a dermatologically acceptable carrier. The mascara applicator is a molded applicator, the distance R is from about 0.75 mm to about 3.0 mm, and at least one of the primary particles is a wax primary particle composed primarily of one or more waxes. Full Article
n Toothbrush including kit for decorating said toothbrush By www.freepatentsonline.com Published On :: Tue, 28 Apr 2015 08:00:00 EDT A kit for decorating a toothbrush includes the toothbrush having a base portion, and at least one decorative band sized to fit around the outer perimeter of the base portion of the toothbrush. A second embodiment of the kit includes the toothbrush, a writing instrument and an area designated on the base portion for marking with the writing instrument. A third embodiment of the kit includes the toothbrush, a writing instrument, an area designated on the base portion for marking with the writing implement and at least one decorative band sized to fit around the outer perimeter of the base portion of the toothbrush. Any of the kits may include at least one sticker sized to fit on the base portion of the toothbrush. Any of the kits may also include a panel including one or more stickers and/or one or more decorative bands. Full Article
n Mascara with lipstick, concealer, ad-hoc user mixable blush, and glitter component By www.freepatentsonline.com Published On :: Tue, 05 May 2015 08:00:00 EDT The present invention relates generally to a system for easily carrying mascara and multiple other cosmetic products to be applied to the face and in particular to a unitary stick system for easily carrying a mascara and three other cosmetic products for application to the face wherein the user may mix more than one of these other cosmetic products during application to create an aesthetically different cosmetic product. Full Article
n Hairpiece having dual parting areas By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A hairpiece or wig is formed of a substrate having at least two layers or sets of fibers. The hairpiece has a wig cap section which forming the core of the hairpiece to be placed on the head of an individual. The wig cap may be formed of a plurality of selectively-deformable rings adapted to adjustably conform to a head of an individual. A mesh section of the wig cap may adorn the portion of the wig cap corresponding to the forehead of the individual. The mesh section may have opposing parting areas on the left and right anterior portions of wig cap formed by recesses extending into the deformable ring portion of the wig cap. Hair strands extending from each parting area may have different shades and/or colors from one another and/or any hair strands extending from the deformable ring portion of the wig cap. Full Article
n Device and method for intertwining a material according to a selected pattern By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A device and method for braiding hair or other flexible filaments is disclosed herein. The device comprises controller and a motor whereby the device may be used to intertwine strands of the flexible filament in a desired pattern. A user interface that allows the user to select a variety of pattern modules for operating the device. Full Article
n Hair styling device By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT A hair styling device is described, having a body defining a chamber adapted to accommodate a length of hair, with the length of hair being styled while it is located within the chamber. The chamber has a primary opening through which the length of hair may pass into the chamber. A rotatable element is provided which is adapted to engage the length of hair adjacent to the primary opening. An elongate member is located within the chamber, the length of hair being wound around the elongate member by the rotatable element. The device has a pressing part adapted to press a portion of the length of hair towards the primary opening. Full Article
n Eyelash curler, mascara applicator, mascara container, and mascara remover By www.freepatentsonline.com Published On :: Tue, 12 May 2015 08:00:00 EDT An ergonomic eyelash curler, cosmetic applicator, container, and mascara remover compromising of a grip type device with anatomical features and a fixed ellipsoid curvature tongue at one end. The tongue and grip are shaped to fit the anatomy of the hand to allow free movement of the thumb and index fingers. This device has an ergonomic design that optimizes human wellbeing and overall hand coordination allowing the user to apply precise and natural motion when beautifying and maintaining the eyelashes. The thumb's tactile sense allows the user to apply measured pressure on the eyelash against the curling edge to provide a prolonged and continuous curvature of the eyelash. The thumb and index finger tactile sense allows the user to effectively remove mascara from the eyelash without irritating the eye area. Multiple eyelash beautifying and maintenance functions can be performed with this invention including mascara application. Full Article
n Device for applying a fluid to keratin fibres By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The present invention relates to a device for applying a fluid or pasty product to keratin fibers, comprising an elongate core (1) extending on a longitudinal axis XX. Advantageously, the device additionally comprises at least one pliant and flexible rod (2), which is oriented longitudinally and is embedded, at least at a first and a second point, on said longitudinal core (1), so as to form at least one zone of flexion perpendicular to the longitudinal axis XX; it is made in one piece and preferably from a plastic material. Full Article
n Rotary powder container with brush By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The present invention relates to a rotary powder container with a brush, wherein powder is discharged through a brush of a powder discharge case by rotating an internal case containing powder in an external case. The internal case is able to be rotated in the external case, wherein powder is discharged into a brush when a plurality of discharge holes of a powder discharge case are in line with a plurality of discharge member holes of a powder discharge member if the internal case is rotated in the external case, and powder is not discharged into a brush when the plurality of discharge holes of the powder discharge case are not in line with the plurality of discharge member holes of the powder discharge member if the internal case is rotated in the external case. The present invention is convenient to use and has an elegant look. Full Article
n Dental device By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A dental device having a cap and a set of disposable cleaning instruments a user needs for a day or a trip. Each instrument comprising a handle and a portion for cleaning teeth, such as a toothbrush with toothpaste, or a dental flosser, or a toothpick and a handle, or a rupturable dispenser with mouthwash liquid. Each handle and a cap has identical longitudinal cavity with the one open. A part of the first instrument including its cleaning portion is inserted into the cavity of the cap, a part of the second instrument including its cleaning portion is inserted into the cavity of the first instrument, a part of the third instrument including its cleaning portion is inserted into the cavity of the second instrument, and so on. Each cavity and a portion of the instrument inserted into it have at least one set of complementary shapes providing releasable snaps sealing the cavity and holding the engaged instruments and the first instrument and the cap. The device is safe, user friendly and sanitary to carry. Users can assemble the devices with needed type and quantity of instruments for a day or a trip. Full Article
n Method for treating human or animal hair and apparatus for carrying out the method By www.freepatentsonline.com Published On :: Tue, 26 May 2015 08:00:00 EDT In order to treat human or animal hair fixedly arranged on a sopport, hair is divided into strands. The divided strands are subjected to a dielectric plasma treatment by drawing an apparatus connected to a high voltage source (8) through the strands. The apparatus can be in the form of tongs or have a comb-like structure. Full Article
n Inks for inkjet printers By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT Method for decorating green or fired ceramic bodies by inkjet printing comprising the use of a ceramic inkjet ink which is prepared by milling a ceramic inorganic pigment in an organic medium in the presence of a dispersant which is the reaction product of a polyethyleneimine and a ricinoleic acid polyester, until the average particle size of the pigment is between 0.1 and 0.8 μm. Full Article
n Ink formulation By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The disclosed invention relates to the use of molybdenum (VI) peroxo complex containing an amino acid, such as MoO(O2)2(GLY)(H2O), in marking applications, as well as to ink formulations comprising such complexes. Full Article
n Wetness indicating ink compositions By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A method of printing on a hygienic article includes applying droplets of an ink composition with an ink jet printer to a surface of a hygienic article to form a desired image. The ink composition includes an organic solvent, a water-soluble binder resin including hydroxypropylcellulose, and a water-soluble dye. The image acts as a wetness indicator by dissolving in an aqueous fluid. Full Article
n Inkjet recording ink set, inkjet recording method, and recorded matter By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT An inkjet recording ink set including a black ink and color inks, wherein the black ink and the color inks each contain at least a dye, a water-soluble solvent and water and each have a viscosity of 5 mPa-s to 20 mPa-s at 25° C., and wherein the respective color inks each satisfy a mass ratio relationship of S/W≧1, and the black ink satisfies a mass ratio relationship of S/W Full Article
n Composition for preparing polysaccharide fibers By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT Solutions formed by combining poly(α(1→3) glucan) with CS2 in aqueous alkali metal hydroxide solution have been shown to produce the xanthated form of the poly(+(1→3) glucan). The solutions so formed have been shown to be useful for solution spinning into fiber of poly(α(1→3) glucan) when the spun fiber is coagulated in an acidic coagulation bath. The fibers so produced exhibit desirable physical properties. The poly(α(1→3) glucan) employed was synthesized by fermentation. Full Article
n Process for improving the transfer properties of bitumen By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT Additives may be used to lower the set up point for bitumen thereby allowing it to be transported from place to place more easily. Additives useful for lowering the set up point of bitumen include alkylphenol formaldehyde resins and oxyalkylated alkylphenol formaldehyde resins; amines and esters; solvents; and combinations thereof. Full Article
n Artificial stone and method of making same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A lightweight artificial stone system comprises a plurality of artificial stones, each of the artificial stones formed of at least some portion of cement, expanded glass, the lightweight artificial stones having a density in the range of between about 30 and 70 pounds per cubic foot. Full Article
n Greenish blue pigment, colorant composition containing said pigment, and image recording material By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT An object is to overcome the drawbacks of conventional blue phthalocyanine pigments upon the formation of images, and to develop a blue pigment that can satisfactorily exhibit a greenish blue color high in chroma and excellent in colorfulness, brightness, dispersibility, hue, tinting power and the like and that is applicable to various image recording methods. The object can be achieved by a greenish blue pigment, which exhibits a greenish blue hue of high chroma and contains a pigment represented by the following formula (I): wherein the number, m, of substituent phthalimidomethyl group(s) is in a range of 1.0≦m≦5.0, and the number, n, of a substituent sulfonic group R1 is in a range of 0.05≦n≦1.0. Full Article
n Nepheline syenite powder with controlled particle size and novel method of making same By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT An ultra-fine nepheline syenite powder produced from a pre-processed nepheline syenite powder feedstock. The powder having a “controlled” maximum grain size D95 or D99 of less than about 20 microns and a “controlled” minimum grain size D5 in the range of 2-8 microns with a particle size spread D5-D95 of less than about 12 microns. Full Article
n Fire protection mortar By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A composition for the preparation of a fire protection mortar comprising 45 to 70% by weight of cement binder,8 to 20% by weight calcite,8 to 20% by weight mica,0 to 5% by weight of xonotlite,0.1 to 20% by weight of expanded perlite,0.1 to 10% by weight of fibers,0.01 to 2% by weight of air entrainer and foaming agent,0.01 to 2% by weight of processing aids. Full Article
n Hydraulic binder with low clinker content By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT A hydraulic binder includes, in parts by mass: (a) from 20 to 60 parts of Portland clinker; (b) from 20 to 40 parts of slag; and (c) from 0 to 60 parts of inorganic material other than the clinker and the slag; the sum of (a), (b) and (c) being equal to 100 parts; which binder further includes a slag activator including, relative to 100 parts of the sum of (a) and (b): from 1.4 to 6.55 parts of alkali metal salt, expressed as equivalent-Na2O; and from 1.1 to 11.0 parts of calcium sulfate, expressed as SO3. Full Article
n Cement that is resistant to internal sulfate reactions and to external sulfate attacks By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The present invention relates to a novel cement which makes possible the preparation of concrete, grout or mortar which is resistant to internal sulfate reactions and to external sulfate attacks, and also the use of this cement for the preparation of concrete, grout or mortar. Full Article
n CO2-capturing binder, production method thereof based on the selection, purification and optimisation of carbide lime, and agglomerates having an environmental activity By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The invention relates to CO2 capturing binder with an amortized environmental cost, the method of manufacture thereof by means of selecting, purifying and optimizing the carbide lime paste for use as a cementing material, and aggregates for the manufacture of lime paints and slurries, stuccos, mortars and concretes having multiple applications in the construction industry, in architectural restoration, in public works and land conditioning, object of the present invention. It is basically characterized in that the raw material is the residue in the form of sludge generated in the industrial manufacture of acetylene (C2H2) from calcium carbide (CaC2) the fundamental component of which is calcium hydroxide (Ca(OH)2) in highly reactive nanometric formations treated in a specific manner according to the invention. Full Article
n Method for manufacturing of supplementary cementitious materials (SCMS) By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The method includes subjecting the pozzolans in crushed state to a high energetic mechanical processing by grinding in a grinding equipment, whereby the pozzolan particles receive mechanical impulses, and the grinding is carried out for a predetermined time resulting in a compressive strength of a 2 inch side cube of mortar having 80% Portland cement and 20% natural pozzolan in a ratio of 1:2.75 to standard sand and in addition water required to obtain a flow of the mortar according to American standard ASTM C 109, which has been properly compacted under vibration and hardened at +20° C. in sealed condition, which after 28 days is ≧75% of the compressive strength of a 2 inch side cube, treated as the cube, of a mortar having a ratio of Portland cement:sand of 1:2.75 and water corresponding to 48.5% of the weight of Portland cement. Full Article
n Noble metal fine particle, method for withdrawing noble metal fine particles, and method for producing noble metal fine particle dispersed material using withdrawn noble metal fine particles By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT The present invention provides a noble metal fine particle with a protein adsorbed thereon, including a noble metal fine particle, and a protein adsorbed on a surface of the noble metal fine particle. The protein has an isoelectric point in a range of pH 4.0 to 7.5. An amount of the protein adsorbed is in a range of 3 to 55.1 wt % with respect to a total weight of the noble metal fine particle and the protein. The noble metal fine particle with a protein adsorbed thereon according to the present invention has excellent redispersibility. That is, by adjusting the pH of a noble metal fine particle dispersed liquid to the isoelectric point of the proteins and allowing the noble metal fine particles to be aggregated without adding a degrading enzyme that degrades the proteins to the noble metal fine particle dispersed liquid, it is possible to allow the noble metal fine particles with proteins adsorbed thereon withdrawn from the noble metal fine particle dispersed liquid to have an average particle diameter that is not increased significantly even after they are redispersed in another dispersion medium. Full Article
n Cellulose ester film, method of manufacturing the same, polarizing plate and liquid crystal display By www.freepatentsonline.com Published On :: Tue, 19 May 2015 08:00:00 EDT An object of this invention is to provide a cellulose ester film which satisfies the requirement 0.95 Full Article