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 69 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
Patents for C08G 69 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule (17,932)
12/2008
12/18/2008US20080312379 Method for Compounding Polycondesates
12/18/2008US20080312134 Vesicles for active macromolecule delivery
12/17/2008EP2001935A1 High-fluidity polyamide
12/17/2008EP1601712B1 Polyamide piece reinforced with long fibres
12/17/2008EP1320567B1 Liquid crystalline thermosets from ester, ester-imide, and ester-amide oligomers
12/17/2008CN101326216A Process for a continuous polymerization for the production of high molecular weight polybenzimidazole
12/17/2008CN101323662A Biodegradable hyper branched aliphatic polyamide fiber daiamid and preparation thereof
12/16/2008US7465780 Polyimide comprising sulfonic acid group at the terminal of side chain, and polymer electrolyte and fuel cell using the same
12/11/2008WO2008149862A1 Polyamide-polyphenylene ether resin composition and film
12/11/2008WO2008149730A1 Positive photosensitive resin composition and polyhydroxyamide resin
12/11/2008WO2008148647A1 Process for producing a solution of diacid/diamine salts
12/11/2008US20080306239 Quinoxaline-containing compounds and polymers thereof
12/10/2008EP1999184A1 Polyamides
12/10/2008EP1203784B1 Polymer, in vivo degradable material, and use
12/10/2008CN101321806A Polyglutamate-amino acid conjugates and methods
12/10/2008CN101319089A Low-temperature resistant buckle-against toughening nylon alloy and preparation method thereof
12/10/2008CN101319047A Synthesis of L-benzyl- glutamic ester polymer
12/10/2008CN101318960A Process for synthesizing acetate bicyclo guanidine and catalysis synthesis for poly-lactide and poly-serine morpholine diketone
12/04/2008US20080300343 Comb Polymers and Their Use as Additives for Preparations of Mineral Binders
12/03/2008EP1891144B1 Intrinsically gel-free, randomly branched polyamide
12/03/2008EP1392755B1 Lipid-polymer-conjugates compositions
12/03/2008CN101314673A Production method for full-dull nylon 6-slice
12/03/2008CN100439419C Copolyamides
12/02/2008US7459518 Thermoplastic polyimide composition
12/02/2008US7459490 Reacting a polycarboxylic acid with an alkanolamine to form a polyester, blending with a polyacrylic acid, polymethacrylic acid, or polymaleic acid and an aminosilane coupling agent to form a binder; aged strength
12/02/2008US7459272 In order to produce lytic infections in pathogenic bacteria to prevent infection, especially post-surgery
12/02/2008US7459216 Polyimide copolymer and metal laminate using the same
11/2008
11/27/2008WO2008143058A1 Copper foil with resin layer
11/27/2008WO2008071894A3 Polyamide, polyester and polyether block copolymer
11/27/2008WO2008067974A3 Antifoaming agent for aqueous media
11/27/2008WO2008011561A3 End-modified poly(beta-amino esters) and uses thereof
11/27/2008US20080293914 Liquid Nonionic Surfactants for Emulsion Polymerization and Other Applications
11/27/2008US20080290553 Process For The Manufacture Of Nonwoven Surfaces
11/27/2008US20080289120 Method for Modifying Polyamide
11/26/2008EP1994077A2 Novel use of a copolymer comprising polyamide blocks and polyether blocks originating at least partially from polytrimethylene ether glycol
11/26/2008EP1994076A1 Sprayable micropulp composition
11/26/2008EP1994075A2 Partially aromatic copolyamides with a high crystallinity
11/26/2008EP1994073A1 Process for the preparation of mineral filled polyamide and polyester compositions exhibiting increased melt flow and articles formed therefrom
11/26/2008EP1797132B1 Method for continuously producing polyamides having improved flow properties
11/26/2008CN101313009A Process for the preparation of a polymer having improved dyeability
11/20/2008WO2008141023A1 Proton conducting electrolyte
11/20/2008WO2008140840A1 Chlorine resistant polyamides and membranes made from the same
11/20/2008WO2008139855A1 Polyamidoamine dendron-bearing lipid containing lower acyl group
11/20/2008WO2008138570A1 Medical devices comprising a co-polymer of a modified polyamide and a polyether
11/20/2008WO2008138569A1 Medical devices comprising a co-polymer of a modified polyamide and a polycarbonate
11/20/2008WO2008138568A1 Medical devices comprising a co-polymer of a polyamide and a polycarbonate diamine
11/20/2008US20080287643 Polyamides Formed From Metaxylylenediamine and Adipic and Having an Amino End Group Content of Less Than 15 Mmol/Kg
11/20/2008US20080287641 Micron-size polymer particles, production and uses thereof
11/20/2008CA2685328A1 Proton conducting electrolyte
11/19/2008EP1991604A1 Novel heterocyclic substituted condensation polymers
11/19/2008EP1991603A1 Hair care compositions
11/19/2008EP1421175B1 Polymer stabilized proteinases
11/19/2008CN101309971A heat-resistant resin composition
11/19/2008CN101307218A High temperature resistant water washing polyamide hot-melt adhesive for clothes and preparation method thereof
11/19/2008CN101307013A Aromatic diamine with phthalonitrile pendant group, preparation method thereof and polyimides or polyamide prepared therefrom
11/18/2008CA2281614C Monomers derived from hydroxy acids and polymers prepared therefrom
11/18/2008CA2221517C Synthesis of n-substituted oligomers
11/13/2008WO2008135563A1 Polyglutamic acids functionalized by cationic groups and hydrophobic groups and applications thereof, in particular therapeutic applications thereof
11/13/2008US20080281073 High-Purity Oxydiphthalic Acid Anhydride and Process for Producing the Same
11/13/2008US20080281016 Containing thermoplastic resin having solid particles dispersed throughout; controlling particle size; modulus; high tensile strength
11/13/2008US20080280998 Bifunctional Derivatives of Polyethylene Glycol, Their Preparation and Use
11/13/2008US20080279904 Ph-regulated polyamide powder for cosmetic applications
11/13/2008US20080279795 Tertiary Amine Functional Complex Polyester Polymers And Methods Of Production And Use
11/13/2008US20080277342 Modified with aryl residues terminally-linked to the insoluble branched polyamide matrix through sulfonamide bonds; separations in extreme high pH applications, at high temperatures, stable performance over time; commercial scale
11/13/2008US20080277333 Chlorine resistant polyamides and membranes made from the same
11/13/2008US20080277137 Distannoxane Catalysts for Silane Crosslinking and Condensation Reactions
11/13/2008CA2683741A1 Polyglutamic acids functionalized by cationic groups and hydrophobic groups and applications thereof, in particular therapeutic applications thereof
11/12/2008EP1990358A1 Co-polymer of a modifed polyamide and a polyether
11/12/2008EP1990357A1 Co-polymer of a polyamide and a polycarbonate diamine
11/12/2008EP1990356A1 Co-polymer of a modifed polyamide and a polycarbonate
11/12/2008EP1989247A1 Amorphous copolyamides comprising p-bis(aminocyclohexyl)methane and terephtalic acid
11/12/2008CN101302649A Making method of non-circular sectional special-shaped meta-position aromatic polyamide fiber
11/12/2008CN100432120C Method for preparing aryl amide copolymer
11/06/2008WO2008134731A1 Hybrid block copolymer micelles with mixed stereochemistry for encapsulation of hydrophobic agents
11/06/2008WO2008131907A1 Polybenzazoles and polybenzazole precursors
11/06/2008WO2008104719A3 Copolyamide, composition containing such copolyamide and use thereof
11/06/2008US20080274980 Macromonomers and hydrogel systems using native chemical ligation, and their methods of preparation
11/06/2008US20080274074 Method for Controlled Free Radical Polymerization or Copolymerization of Methacrylic and/or Methacrylate Monomers or Exclusively Methacrylic and/or Methacrylate Copolymers
11/06/2008CA2685350A1 Hybrid block copolymer micelles with mixed stereochemistry for encapsulation of hydrophobic agents
11/05/2008EP1988114A1 Polyamide
11/05/2008EP1988113A1 Partially aromatic polyamide moulding masses and their applications
11/05/2008EP1986685A2 Vaccine delivery compositions and methods of use
11/05/2008CN101300267A Polyglutamic acids functionalised by histidine derivatives and hydrophobic groups and the uses thereof in particular for therapeutic purposes
11/05/2008CN101298517A Partially aromatic polyamide moulding masses and their applications
10/2008
10/30/2008WO2008079479A3 High gloss gel-based lipstick
10/30/2008US20080269457 relatively monodisperse, non-aggregating fine polyimide particles can be directly obtained without using thermal imidization catalysts that are difficult to remove from the reaction mixture or without using an azeotropic solvent to remove the water produced
10/30/2008US20080269450 Endosomolytic Poly-Beta-Aminoester Polymers
10/30/2008US20080269431 Apparatus and Method for Continuously Carried Out Equilibrium Reactions
10/29/2008EP1984425A2 Copolymers comprising polyamide blocks and polyether blocks and having improved optical properties
10/29/2008EP1984424A2 Copolymers comprising polyamide blocks and polyether blocks and having improved mechanical properties
10/29/2008EP1907447B1 Method for making polybenzobisoxazole containing polymer
10/29/2008CN101296967A Polyamides formed from meta-xylylenediamine and adipic acid and having an amino end group content of less than 15 mmol/kg
10/29/2008CN101293995A Method for casting water machine metallic element with nano-nylon ceramic composite
10/29/2008CN101293958A Appropriately crosslinked biodegradable polyester-amides random block copolymer
10/29/2008CN101293957A Appropriately crosslinked biodegradable polyester-amides random block copolymer and synthesizing method thereof
10/29/2008CN101293956A Appropriately crosslinked biodegradable polyester-amides random block copolymer and synthesizing method thereof
10/29/2008CN101293955A Degradable unsaturated polyester amide urea copolymer and synthesizing method
10/28/2008US7442745 aminomethyl polystyrene resin wherein aminomethyl group is grafted only on the surface of polystyrene resin, and a preparation process for the same. More particularly, the present invention is directed to a process for preparing aminomethyl polystyrene resin wherein aminomethyl group is grafted
10/28/2008CA2418845C Copolyamides and compositions based on same
10/23/2008WO2008125429A1 Process for producing polyamide
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