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)
03/2014
03/26/2014CN103665839A Polyamide microspheres and preparation method thereof
03/26/2014CN103665375A Preparation method of nylon
03/26/2014CN103665374A Biocompatible temperature-sensitive poly-N-acetyl glutamic acid/lysine ethyl ester and preparation method thereof
03/26/2014CN103665373A PA10T polyamide resin and polyamide composition composed of same
03/26/2014CN103665372A Semi-aromatic polyamide and preparation method thereof, and semi-aromatic polyamide composition and application thereof
03/26/2014CN103665371A Method for refining polyglutamic acid in biologic fermentation broth by using ultrafiltration and nanofiltration techniques
03/26/2014CN103664622A Monomers and intermediates of AB type hydroxyl modified high polymer and preparation methods of monomers and intermediates
03/26/2014CN103656652A Dual-sensing response type polymer nano-micelle as well as preparation method and application thereof
03/26/2014CN102942695B Polymer, glucose nano gel, glucose nano gel composition and preparation method thereof
03/26/2014CN102532531B Polyamino acid block copolymer and preparation method thereof
03/26/2014CN102391501B High-strength super-toughness casting nylon piling machine cushion and preparation method thereof
03/26/2014CN102153857B High-filled modified-surface strengthened polyamide composition
03/25/2014US8680233 Heteropeptides useful for reducing nonspecific adsorption
03/25/2014US8680199 Reinforced polyamide composition
03/25/2014CA2758182C A compound obtained by reacting a compound having a carbohydrazide structure with an acid or a base
03/20/2014WO2014042098A1 Polyamide resin
03/20/2014WO2011066026A3 Systems and methods for forming high performance compressible objects
03/20/2014US20140080980 Fluorescent hybrid of dendrimer and graphene oxide
03/20/2014US20140080938 Polymer compounds having coupled components
03/19/2014CN103649173A Branched polyamide
03/19/2014CN103649172A Solid particles, containing lactam, activator, and catalyst, method for producing said solid particles, and use of said solid particles
03/19/2014CN103642048A Polyamide organic silicon thermoplastic elastomer and preparation method thereof
03/19/2014CN103642038A Method for preparing nylon by using mixed acid
03/19/2014CN103642037A Polyamide resin and polyamide composition composed of same
03/19/2014CN103642036A Polyamide resin and polyamide composition composed of same
03/19/2014CN103642035A High toughness and high fluidity polyamide-6 resin and preparation method thereof
03/19/2014CN103642034A Temperature sensitive type dendronized polypeptide polymer and preparation method thereof
03/19/2014CN103641367A Compound cement grinding aid and preparation method thereof
03/19/2014CN102532528B Method for preparing semi-aromatic polyamide
03/19/2014CN102477155B Preparation method of multi-arm star polyamide polymer
03/19/2014CN102471483B Improved nylon resins and process
03/19/2014CN102459981B Multi-layered coextruded tube
03/19/2014CN102356113B Method for making polyamide
03/19/2014CN102105503B Use of 2-isopropyl-2-alkyl-1,3-propanediols for the manufacture of polymers
03/19/2014CN101098915B ORGASOL synthesis method with large grain silica
03/18/2014US8674055 Method for producing polyamide resin
03/13/2014WO2014037647A1 Copolyamide, composition comprising such a copolyamide and uses thereof
03/13/2014US20140072745 Transparent polyamide-imides
03/12/2014CN203474700U 提取反应器 Extraction reactor
03/12/2014CN203469974U Efficient post-polymerization device for chinlon 6 monomers
03/12/2014CN103635518A Bi-axially stretched product
03/12/2014CN103635510A Branched polyamide with different blocks
03/12/2014CN103635509A Process and device for the direct, continuous modification of polymer melts
03/12/2014CN103635508A Nylon polymer and process
03/12/2014CN103628356A Novel cationic rosin sizing agent and application thereof
03/12/2014CN103626995A Preparation method for polyamides from glycol and diamine
03/12/2014CN102850542B Method of preparing synthetic wax by using recovered mixed dibasic acid
03/12/2014CN102770478B Copolymers with perfluorpolyether segment and multiple aminooxalylamino groups
03/12/2014CN102560737B One-step preparation method of para aramid fibrids
03/12/2014CN102532521B Preparation method of polymer composite material containing nanometer crystal particles with light absorption function
03/06/2014WO2014034624A1 Polyamide resin composition and method for producing same
03/06/2014WO2014033294A1 Method for producing polyamides by polycondensation
03/06/2014US20140066588 Production of polyamides by polycondensation
03/06/2014US20140066587 Novel Biodegradable Elastomeric Scaffold for Tissue Engineering and Light Scattering Fingerprinting Methods for Testing the Same
03/06/2014US20140066571 Polyimide precursor and polyimide
03/06/2014US20140065338 Monolayer tubes comprising thermoplastic polyamide
03/05/2014CN103619956A Injection-molded body
03/05/2014CN103619911A Cross-linked poly-E-lysine non-particulate support
03/05/2014CN103619910A New biodegradable polyesteramide copolymers for drug delivery
03/05/2014CN103614804A Preparation method of nylon 66/attapulgite clay nano-composite fiber
03/05/2014CN103613754A Biocompatible thermosensitive poly-N-acetyl-glutamic acid/lysine methyl ester and preparation method thereof
03/05/2014CN103613753A Method for separating and purifying polyglutamic acid by using additive-free organic solvent
03/05/2014CN103613505A Method for synthesizing semi-aromatic nylon salt by using mixed solvent
03/05/2014CN103613495A Preparation method of long-carbon chain semi-aromatic nylon salt
03/05/2014CN103612342A Anhydrous nanometer polyamide mother pulp preparer and preparation method thereof
03/05/2014CN102560716B Para-aramid chopped fiber with high spinnability and production method thereof
03/05/2014CN102337027B Special PA6 injection molding material used for direct injection molding and preparation method thereof
03/05/2014CN102337026B Preparation method of natural plant cellulose-modified PA6 composite material
03/04/2014US8664426 Functionalized amino acids and absorbable polymers therefrom
02/2014
02/27/2014US20140058046 Method for producing resin composite material, and resin composite material
02/26/2014EP2699621A2 Polyamidoamine-epihalohydrin resins, method of manufacture, and uses thereof
02/26/2014EP2699620A1 Cross-linked poly-e-lysine non-particulate support
02/26/2014EP2699619A1 Cross-linked poly-e-lysine particles
02/26/2014CN203447814U Extraction device of hot water extractable matters of nylon-6 slices
02/26/2014CN103608381A Polymer, process and use
02/26/2014CN103608330A Novel compounds, method for preparation thereof and use thereof for preparing polymers useful for increasing heat resistance of polymeric compositions
02/26/2014CN102775600B Polymerization manufacturing technique and device for polyamide
02/26/2014CN102365311B Use, as a shock absorber, of a material formed from branched molecules containing associative groups
02/26/2014CN102047179B Photosensitive resin composition, process for producing cured relief pattern, and semiconductor device
02/25/2014US8658757 Polyamide polymer, method for producing same, resin composition, molded product, fiber, film, and porous film
02/25/2014US8658756 Caprolactam-based composition, process for manufacturing an impermeable element, and tank
02/25/2014US8658743 Cage-shaped cyclopentanoic dianhydride, method for production thereof, and polyimide
02/25/2014US8658735 Polymerizable monomer, graft copolymer, and surface modifier
02/25/2014US8658148 Chemically modified dendrimers
02/20/2014WO2014027651A1 Polyether polyamide composition
02/20/2014WO2014027650A1 Polyether-polyamide composition
02/20/2014WO2014027649A1 Polyether polyamide resin composition
02/20/2014WO2014027648A1 Polyether polyamide fiber
02/20/2014WO2014027647A1 Moisture-absorbing/releasing material
02/19/2014EP2697285A1 Stabilised polyamide
02/19/2014EP2696953A1 Device and method for the condensation of vapors under a vacuum
02/19/2014CN103597033A Method for increasing the reusability of a polyamide used in sintering
02/19/2014CN103597013A Aromatic polyamide films for transparent flexible substrates
02/19/2014CN103597011A Cross-linked poly-E-lysine particles
02/19/2014CN103597010A Stabilised polyamide
02/19/2014CN103590133A Method for preparing polypeptide copolymer porous nanofiber by using electrostatic spinning
02/19/2014CN103589386A Biodegradable polyamide hot-melt adhesive and preparation method thereof
02/19/2014CN103589151A Synthesis process of copolymerization transparent nylon material
02/19/2014CN103588970A Continuous-processing caprolactam polymerization kettle
02/19/2014CN103585947A Densification and polycondensation reaction equipment and method for preparing nanometer polyamide composite material
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