Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08L - Compositions of macromolecular compounds › C08L 89 - Compositions of proteins; Compositions of derivatives thereof
Patents for C08L 89 - Compositions of proteins; Compositions of derivatives thereof (4,099)
11/2012
11/28/2012CN102796383A Method for preparing water-soluble maize yellow powder plastic particles
11/28/2012CN102229705B Collagen temperature-sensitive hydrogel and preparation method thereof
11/28/2012CN102167895B Method for preparing waste wool/polylactic acid ecological composite material
11/22/2012WO2012159098A1 Silica compositions
11/22/2012WO2012155244A1 Polymers and plastics derived from animal proteins
11/21/2012EP2523656A1 Crosslinked hydrogels and methods of making and using thereof
11/21/2012CN102786702A Preparation method of controlled release antibacterial film
11/21/2012CN102276997B Modified coal pitch material as well as preparation method and application thereof
11/21/2012CN102108374B Method for processing type-II collagen mixture by using poultry sternal cartilages as raw materials
11/21/2012CN102010601B Macroporous micro-carrier with liver cell specificity as well as preparation method and applications thereof
11/21/2012CN101418088B Silk/natural rubber antibacterial composite material and preparation method thereof
11/20/2012CA2486944C Polyaminoacids functionalized by alpha tocopherol and uses thereof, particular for therapeutic applications
11/14/2012CN102775804A Fully-degradable disposable vegetable fiber tableware
11/14/2012CN102775692A Plasticizer for PVC
11/14/2012CN102775624A Preparation method for crosslinked gelatin antimicrobial film material
11/14/2012CN102775623A Preparation method for polymer blending film based on biomass material
11/14/2012CN102040822B Bacteriorhodopsin / block copolymer hydrogel composite material and preparation method thereof
11/08/2012US20120282632 Functionalized chromophoric polymer dots and bioconjugates thereof
11/01/2012US20120277882 Implant composite particle, method for making the same, and uses thereof
11/01/2012US20120277138 Consumer Product Packets With Enhanced Performance
11/01/2012US20120276386 Protein Imprinting by Means of Alginate-Based Polymers
10/2012
10/30/2012US8299161 Defatted soy flour/natural rubber blends and use of the blends in rubber compositions
10/30/2012US8298566 Preparation of bone material
10/25/2012US20120270046 Polymeric structures comprising a sulfosuccinate
10/24/2012CN102746676A Gelatin pearl hollow capsule and preparation method of gelatin pearl hollow capsule
10/24/2012CN102746675A Biological packaging material
10/23/2012US8293821 Composite wood adhesive
10/23/2012US8293282 Micronized copper-containing compositions useful to mitigate residues on wood surfaces
10/23/2012CA2331199C Isolated mannanases for use in treating cellulosic or synthetic fibers
10/18/2012US20120264852 Polymeric materials including a glycosaminoglycan networked with a polyolefin-containing polymer
10/17/2012EP2511326A1 Composite material comprising bio-based filler and specific polymer
10/17/2012CN102731810A Method for preparing degradable dry beancurd preservation packaging film
10/17/2012CN102219911B Injectable polyphosphazene/gelatin composite hydrogel and preparation method thereof
10/17/2012CN101967254B Medicinal microporous sponge and preparation method thereof
10/16/2012CA2525994C Silk biomaterials and methods of use thereof
10/11/2012US20120258068 Scaffolds formed from polymer-protein conjugates, methods of generating same and uses thereof
10/10/2012CN102719104A Biodegradable composite film and preparation method thereof
10/10/2012CN102719103A Preparation method of plastic sericin film
10/10/2012CN102719102A Antiseptic method for inedible soybean protein
10/10/2012CN102718994A Weather monitoring device and application thereof
10/10/2012CN102718991A High strength injectable hydrogel and preparation method thereof
10/10/2012CN101624473B Method for culturing hepatic cells on a large scale
10/10/2012CN101374900B Composition for use in biodegradable articles and method of use
10/09/2012US8283414 Compositions comprising modified collagen and uses therefor
10/09/2012US8283277 Photoactive TiO2 in coating materials
10/09/2012US8282726 Modelling composition
10/04/2012US20120252935 Methods of Modifying Agricultural Co-Products and Products Made Therefrom
10/03/2012CN102702727A Preparation method for antibacterial composite material
10/03/2012CN102702703A Beta-PMA (Poly (beta-malic acid))/gelatin nanocapsules and preparation method thereof
10/03/2012CN102702579A Potato starch-based edible composite food packaging film and preparation method thereof
10/03/2012CN102702578A Edible grass jelly glue-mandioc preservative film and preparation method thereof
10/03/2012CN102702547A Method for protecting processed surfaces
10/03/2012CN101896553B Biodegradable film or sheet, method for producing the same and composition for biodegradable film or sheet
10/03/2012CN101531816B Soy flour slurry and method of providing same
10/02/2012US8277553 Plastics material
09/2012
09/27/2012US20120245289 Polymer-factor viii moiety conjugates
09/27/2012US20120245256 Polyesters based on 2-methylsuccinic acid
09/27/2012US20120244143 Drawn silk egel fibers and methods of making same
09/26/2012EP2502964A1 Method for manufacturing collagen
09/26/2012CN102690524A Rice hull fiber synthetic resin powder and manufacturing technology of rice hull fiber products
09/26/2012CN102688525A Bio-macromolecular hydrogel and preparation method thereof
09/25/2012US8273810 Polyisoprene articles and process for making the same
09/19/2012EP2500371A1 Biocomposite fertiliser materials
09/19/2012CN102675698A Mixed latex solution
09/19/2012CN101979428B Animal hair solvent and preparation method and use of keratin solution
09/18/2012US8268915 Polymer two phase system and use thereof
09/18/2012US8268914 Water-soluble film
09/12/2012CN102660125A Preparation method of waste rubber modified emulsified asphalt
09/12/2012CN102660098A Water-soluble sacrifice product
09/12/2012CN102660052A Toothpick made of grains and manufacturing method thereof
09/12/2012CN102660045A Method for preparing gelatin sponge by using wood frog wracks
09/12/2012CN102286204B Preparation method for synthesizing composite material by using fiber of waste paper and collagen of waste leather
09/12/2012CN102101944B Method for preparing modifier capable of improving gel performance of chicken bone gelatin
09/12/2012CN102051052B Method for preparing modifying agent for improving gel performance of fish scale gelatin
09/11/2012CA2592856C Process for the preparation of bio-tanning agent
09/07/2012WO2012116439A1 Biomaterial, method for making the biomaterial and uses of the same
09/07/2012WO2012066543A3 Collagen structures and method of fabricating the same
09/07/2012WO2012062615A3 Binder for wood materials
09/07/2012CA2828016A1 Biomaterial, method for making the biomaterial and uses of the same
09/05/2012CN101942204B Production method of collagen membrane
09/05/2012CN101899217B Solid biodegradable objects and preparation method
09/05/2012CN101864090B Polymer modified carbohydrate curable binder composition
09/05/2012CN101693775B Fixed microbe rubber granule filler, preparation and application thereof
09/05/2012CN101460570B Multilayer silk protein films
09/04/2012US8257738 Encapsulation compositions and process for preparing the same
08/2012
08/30/2012US20120220691 Process for the synthesis of methacrylate-derivatized type-1 collagen and derivatives thereof
08/30/2012US20120220680 Biodegradable aliphatic-aromatic polyester
08/29/2012CN101974230B Sisal hemp microfiber/ gelatin composite material
08/23/2012WO2012077005A3 Melt-blended protein composition
08/22/2012CN102643554A Edible fishskin collagen antibiosis membrane and preparing method thereof
08/22/2012CN102643498A Preparation method of water-absorbing gel containing animal and plant fibers and inorganic nanoparticles
08/22/2012CN102153815B Heat-resistant hose lining reinforced by plant fiber
08/22/2012CN102040750B Method for preparing edible wrapping paper taking tomatoes as raw material
08/22/2012CN102030830B Bamboo fiber nano crystal and reinforced biological nano composite material and preparation method thereof
08/22/2012CN102020779B Preparation method of edible anti-bacterial packaging film
08/22/2012CN101949069B Degradable spinning material and preparation method thereof
08/21/2012US8246738 Thickener for paint systems
08/21/2012CA2560291C Compositions and films comprised of avian feather keratin
08/16/2012US20120208923 Uv-stabilized protein-polymer compositions
08/16/2012US20120208010 Fiber comprising starch and a high polymer
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