Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › C08G 81 - Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
Patents for C08G 81 - Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers (7,379)
03/2014
03/18/2014US8674032 Biodegradable multi-block co-polymers
03/13/2014WO2014038574A1 Carbon fiber bundle for resin reinforcement purposes and method for producing same, and carbon-fiber-reinforced thermoplastic resin composition and molded product thereof
03/13/2014WO2014038415A1 Fibrous metal adsorbent
03/13/2014US20140072609 Biodegradable triblock copolymers for implantable devices
03/12/2014EP2705070A1 Composition for an active layer or electrode of photovoltaic cells
03/12/2014CN103635514A Branched amphipathic block polymer and molecular aggregate and drug delivery system using same
03/12/2014CN103627007A Electrode surface decoration material for biological sensors and preparation method of material
03/12/2014CN103627006A Degradable TPGS-PEI (Tocopherol Polyethylene Glycol Succinate-Polyethyleneimine) graft polymer, preparation method and application thereof in gene medicine transfer
03/12/2014CN103627005A Polyethylene glycol modified polyethyleneimine and use of polyethylene glycol modified polyethyleneimine as antigen protein vector
03/12/2014CN103627004A Double-hydrophilic hyperbranched polymer, as well as preparation method and application thereof
03/12/2014CN103627003A Flurosilicon graft polymer-grafted epoxy resin and preparation method thereof
03/12/2014CN103626982A Method for improving melt strength of polyester resin
03/12/2014CN102653922B Starch slurry with acrylic ester copolymer block and preparation method thereof
03/12/2014CN102516530B Epoxy modified polyphenylene ether resin, resin composition and its application
03/12/2014CN102504273B Poly 3-hexylthiophene triblock copolymer with rod-line-rod structure
03/05/2014CN103614123A Polyethyleneimine jelly profile-control water-blocking agent
03/05/2014CN103613767A Synthetic method of hydrophilic silicon oil for treating surface of leather
03/05/2014CN103611165A Hyaluronic acid- cyclodextrin-adamantane polyethylene glycol carrier as well as preparation method and application thereof
03/05/2014CN102775777B Supernylon 6 alloy and method for preparing supernylon 6 alloy by means of in-situ reaction compatibilization
03/05/2014CN102532509B Preparation method for polymer polyol dispersion stabilizer
03/05/2014CN102516743B Automotive resin composition and its preparation method
03/05/2014CN102432886B Preparation method of star-type polylactic-acid grafting sodium alginate particles
03/05/2014CN102414257B Polysiloxane-modified polylactic acid composition, composition utilizing same, molded article, and production method
02/2014
02/26/2014EP2700103A1 Bilayer film for a photovoltaic module
02/26/2014CN103602325A Crosslinking retarding gel profile control agent and preparation method thereof
02/26/2014CN103602135A Anti-interference low-temperature curing catalyst for powder paint and preparation method thereof
02/26/2014CN103601894A Cross-linked polyacrylic acid resin beads with chitosan grafted on the surface, and preparation method thereof
02/26/2014CN103601893A Preparation method for temperature-sensitive long-chain hyper-branched poly(N-isopropyl acrylamide)
02/26/2014CN103601892A Silicone rubber and preparation method thereof
02/26/2014CN103601891A Cross-linkable fluorosilicon resin as well as preparation method and application thereof in super-amphiphobic material
02/26/2014CN102746514B Hyper branched polysiloxane modified polyaniline (PANI) and preparation method thereof
02/19/2014EP2698389A1 Photosensitive alkali-soluble resin, method of preparing the same, and color photosensitive resist containing the same
02/19/2014EP2697275A1 Amphiphobic block copolymers and applications thereof
02/19/2014CN103589298A Composite photocuring paint containing vinyl-terminated amphipathic fluorine-containing graft polymer and preparation method thereof
02/19/2014CN103589297A Photocuring composite paint containing vinyl-terminated fluorosilicone graft copolymer and preparation method thereof
02/19/2014CN103588950A Vinyl-terminated amphiphilic fluorine-containing grafted polymer and preparation method and application thereof
02/19/2014CN103588941A Novel methods for the preparation of butyl graft copolymers
02/19/2014CN102718978B Method for reducing viscosity of organic silicone emulsion
02/13/2014WO2014023272A1 Hyaluronic acid derivative, method of preparation thereof, method of modification thereof and use thereof
02/12/2014EP2696246A1 Conductive member for electrophotography, electrophotographic device, and process cartridge
02/12/2014EP2694584A1 Multi-arm hydrophilic urethane polymers, methods of making them, and compositions and processes employing them
02/12/2014CN103570949A Styrene-maleic anhydride grafted polyethylene glycol and preparation method thereof
02/12/2014CN103570948A Preparation method and application of porous material with surface grafted beta-cyclodextrin
02/11/2014US8648143 Process for producing thermoplastic molding compositions based on styrene copolymers and polyamide with improved toughness
02/11/2014CA2753579C Block coordination copolymers
02/06/2014US20140039085 Degradable thiol-ene polymers
02/05/2014EP2692777A1 Pharmaceutical composition containing block copolymer comprising boric acid compound
02/05/2014EP2692368A1 Biodegradable particle, vascular embolization material and method for producing biodegradable particles
02/05/2014CN103556294A Creep-resistant hydrolysis-resistance polyester and its preparation method
02/05/2014CN103556293A Marine creep-resistant polyester high-strength low-elongation industrial yarn and its preparation method
02/05/2014CN103556292A Creep-resistant polyester ultrahigh-strength industrial yarn and its preparation method
02/05/2014CN103556290A Creep-resistant polyester high-grade highway protective fence framework material industrial yarn and its preparation method
02/05/2014CN103556289A Creep-resistant polyester and its preparation method
02/05/2014CN103556288A Creep-resistant polyester high-strength car-model industrial yarn and its preparation method
02/05/2014CN103556287A Creep-resistant polyester color yarn and its preparation method
02/05/2014CN103556286A Creep-resistant hydrolysis-resistance polyester POY fiber and its preparation method
02/05/2014CN103556285A Creep-resistant polyester ultralow-shrinkage industrial yarn and its preparation method
02/05/2014CN103555164A Crylic acid modified alcohol acid automotive coating with good quick-drying property and salt fog resistance and preparation method thereof
02/05/2014CN103554924A Addition-type organosilicone damping material prepolymer, addition-type organosilicone damping material and preparation method thereof
02/05/2014CN103554514A Chelating agent for recovering heavy metal-contaminated soil, and preparation and usage methods thereof
02/05/2014CN103554513A Synthetic method of poly(ionic liquid) modified emulsifier for crude oil
02/05/2014CN103554512A Preparation method of self-crosslinking polyether demulsifier
02/05/2014CN103554511A Preparation method for polymer emulsifier
02/05/2014CN103554510A Amino-terminated modified cellulose, and preparation method and application thereof
02/05/2014CN103554509A Self-emulsifying nonionic waterborne epoxy resin emulsion and preparation method thereof
02/05/2014CN103554508A Acid-sensitive amphiphilic star-shaped block copolymer as well as preparation method and application thereof
02/05/2014CN103554507A Method for preparing polyphosphazene medical stent for lumbar disc herniation surgery
02/05/2014CN103554461A Epoxy modified alkyd resin and its high hardness fast reaction coating
02/05/2014CN103554386A Preparation method of self-emulsifying two-component epoxy resin
02/05/2014CN103554283A Functional starch containing dopamine and polyethylene glycol, and preparation method and application thereof
02/05/2014CN103550139A Preparation method of injectable self-curing hypoglycemic hydrogel
01/2014
01/29/2014EP2690133A1 Aqueous-liquid-absorbable resin, aqueous-liquid-absorbable composition, and absorber material and absorbable object each produced using same
01/29/2014EP2688957A2 Biobased polymer compositions
01/29/2014EP2688914A2 A method for making specific products from polysaccharide molecule
01/29/2014CN103541038A Creep-resistant polyester high-strength low-shrinkage industrial yarn and preparation method thereof
01/29/2014CN103541037A Creep-resistant polyester high-strength safety belt industrial yarn and preparation method thereof
01/29/2014CN103539950A Polyethylene-b-polytetrafluoroethylene two-block copolymer and preparation method thereof
01/29/2014CN103539949A Preparation method of high-performance liquid styrene butadiene rubber
01/29/2014CN103539948A Preparation method of high-tenacity bonding type powdered neoprene
01/29/2014CN103539947A Graft-modified ultrahigh-molecular-weight polyacrylamide and preparation method thereof
01/29/2014CN103539946A Hydrophobic polymer graft modified acrylamide polymer and preparation method thereof
01/29/2014CN103536930A Polylactic acid-polyethylene glycol-tumor penetrating peptide compound, preparation and application thereof
01/28/2014US8637606 Tires and tread formed from phenol-aromatic-terpene resin
01/23/2014WO2014014594A1 Functionalized isobutylene-isoprene copolymer composition
01/23/2014WO2014014052A1 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, polymer composition, crosslinked polymer, and tire
01/22/2014CN103526328A Creep resistant polyester supplementary restraint system industrial yarn and preparation method thereof
01/22/2014CN103526327A High-modulus low-shrinkage creep-resistant polyester industrial yarn and preparation method thereof
01/22/2014CN103526326A High-modulus low-shrinkage creep-resistant activated polyester industrial yarn and preparation method thereof
01/22/2014CN103526325A Water-repellent creep-resistant polyester fully drawn yarn (FDY) fiber and preparation method thereof
01/22/2014CN103526324A High-strength low-elongation creep-resistant polyester industrial yarn and preparation method
01/22/2014CN103525455A Cationic polymer modified crude oil demulsifying agent
01/22/2014CN103524752A Fluorosiloxane-POSS acrylate block copolymers, blood-compatible coating thereof and preparation method of the fluorosiloxane-POSS acrylate block copolymers
01/22/2014CN103524751A Preparation method of double-sensitivity cyclodextrin supermolecule aggregate
01/22/2014CN103524750A Polyethylene glycol chitosan self-assembled nanoparticles and preparation method thereof
01/22/2014CN103524749A Polysiloxane-polyarylester block copolymer, preparation thereof and applications thereof
01/22/2014CN103524748A Polyamino acid graft copolymer, preparation method thereof and injectable hydrogel
01/22/2014CN103524747A P-dioxanone polymer as well as synthesis method and application thereof
01/22/2014CN102575014B Novel sulfonic acid group-containing segmented block copolymer and use thereof
01/21/2014US8633273 Process for production of a heat-stabilized acrylate polymer
01/15/2014CN103509592A Preparation method of demulsifying agent
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