| Patents for C08G 63 - Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (41,521) |
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| 01/14/2015 | CN104274833A 一种壳聚糖与苹果酸和乳酸共聚物复合药物载体的制备 Preparation of Chitosan and malic acid and lactic acid copolymer compound drug carriers |
| 01/14/2015 | CN103254442B 二硫键键接的聚酯梳型接枝共聚物及其制备方法和应用 Comb polyester graft copolymer and its preparation method and application of a disulfide-bonded |
| 01/14/2015 | CN103235493B 一种墨粉用粘合剂组合物及其制备方法 One kind of toner binder composition and its preparation method |
| 01/14/2015 | CN103201310B 液晶性聚酯树脂的制造方法、和液晶性聚酯树脂的制造装置 The method of manufacturing a liquid crystal polyester resin, and a manufacturing apparatus of a liquid crystal polyester resin |
| 01/14/2015 | CN103173889B 仿羊毛涤纶短纤维及其制备方法 Imitation wool polyester staple fiber and its preparation method |
| 01/14/2015 | CN103102474B 亚光聚酯薄膜的制备方法 Preparation matte polyester film |
| 01/14/2015 | CN103087302B 共聚酯、制备方法及其应用 Copolyester, preparation method and application |
| 01/14/2015 | CN103030798B 一种四元心核端环氧基超支化聚酯的制备方法 An Approach to the heart of the nuclear epoxy-terminated hyperbranched polyester preparation |
| 01/14/2015 | CN102785419B 用于柔性电子器件和光电子器件的热稳定聚萘二甲酸乙二醇酯膜 Heat for flexible electronic devices and optoelectronic devices stable polyethylene naphthalate polyethylene terephthalate film |
| 01/13/2015 | US8933190 Process for preparing a polyester |
| 01/13/2015 | US8933162 Color-stabilized biodegradable aliphatic-aromatic copolyesters, methods of manufacture, and articles thereof |
| 01/13/2015 | US8933150 Grenite: a composite material exhibiting high impact, scratch and stain resistance |
| 01/13/2015 | US8932790 Toner, developer including the toner, image forming apparatus using the toner, and block copolymer |
| 01/13/2015 | US8932483 Low naphthenic liquid crystalline polymer composition |
| 01/10/2015 | CA2855779A1 Polyester/polycarbonate block copolymers via one-pot, neat ring opening polymerization |
| 01/08/2015 | WO2015002157A1 1,4-butanediol, method for producing polyester using said 1,4-butanediol, and storage method for said 1,4-butanediol |
| 01/08/2015 | WO2015001679A1 Copolyester resin and polyester film for covering metal plates and laminated polyester film comprising same made into film |
| 01/08/2015 | WO2015000724A1 Polycarboxylic acid polyepoxy ester and curable epoxy resin compositions based thereon |
| 01/08/2015 | US20150011724 Method for producing polymer |
| 01/08/2015 | US20150011713 Initiator composition, unsaturated polyester resin composition comprising same, and method for curing resin |
| 01/08/2015 | US20150011003 Culture medium for proliferating stem cell, which contains sulfated compound |
| 01/07/2015 | EP2821431A1 Ester-based composition, method for preparing same, and resin composition comprising ester composition |
| 01/07/2015 | EP2820396A1 Method for measuring the thermal stability of a succinic acid crystal intended for the production of polymers |
| 01/07/2015 | EP2820067A1 Biodegradable polymers with pendant functional groups attached through amide bonds |
| 01/07/2015 | EP2820064A1 Alkyd resin in aqueous emulsion, in particular of vegetable origin |
| 01/07/2015 | EP2820063A1 Poly(butylene-co-adipate terephthalate), method of manufacture and uses thereof |
| 01/07/2015 | EP2820062A1 Poly(butylene-co-adipate terephthalate), method of manufacture, and uses thereof |
| 01/07/2015 | EP2820002A1 Functional pla-peg copolymers, the nanoparticles thereof, their preparation and use for targeted drug delivery and imaging |
| 01/07/2015 | EP2819991A1 Method for synthesizing esters/ethers between fatty acid derivatives and hydroxy carboxylic acids |
| 01/07/2015 | CN204079856U 一种pet固相缩聚装置 One kind of solid-phase condensation device pet |
| 01/07/2015 | CN204079855U 一种瓶级聚酯装置 One kind of bottle-grade PET plant |
| 01/07/2015 | CN204074029U 一种用于连续生产高粘聚合物的反应器 A method for the continuous production of high-viscosity polymer reactor |
| 01/07/2015 | CN104271656A 纤维素系树脂组合物 Cellulose resin composition |
| 01/07/2015 | CN104271635A 含有作为再热添加剂的特殊炭黑的聚酯树脂 As a special carbon black reheat additive containing polyester resin |
| 01/07/2015 | CN104271634A 树脂、组合物和用途 Resin, compositions and uses |
| 01/07/2015 | CN104271633A 用于香料组合物的具有改善的抗龟裂性的塑料瓶 Crack resistance of the plastic bottle for perfume compositions having improved |
| 01/07/2015 | CN104264268A 一种防中子辐射的涤纶纤维制备方法 An anti-neutron radiation of polyester fiber preparation method |
| 01/07/2015 | CN104262942A 一种透明阻隔tpu薄膜及其制备方法 A transparent barrier film and preparation method tpu |
| 01/07/2015 | CN104262638A 透明质酸-胱胺-聚乳酸-羟基乙酸接枝聚合物及其制备方法 Hyaluronic acid - cysteamine - polylactic acid - glycolic acid graft polymer and its preparation method |
| 01/07/2015 | CN104262637A 双重敏感嵌段共聚物及其自组装胶束及其应用 Double-sensitive micelles self-assembled block copolymer and its application |
| 01/07/2015 | CN104262600A 同一侧基上含有西弗碱和巯基的双重敏感型两亲性共聚物及其制备方法与应用 Double-sensitive amphiphilic copolymer and its preparation method and application base, and thiol-containing Seaver on the same side of the base |
| 01/07/2015 | CN104262599A 一种单缩水甘油醚改性超支化聚酯及其制备方法与应用 Monoglycidylether modified hyperbranched polyester and its preparation method and application |
| 01/07/2015 | CN104262598A 聚酯在线转产设备及利用该设备进行转产的方法 The method of converting equipment and use of the equipment for converting polyester online |
| 01/07/2015 | CN104262597A 一种两性离子型聚酯二元醇及其制备方法 An amphoteric ionic polyester diol and its preparation method |
| 01/07/2015 | CN104262596A 一种高官能度聚酯多元醇及其制备方法 One kind of high functionality polyester polyols and its preparation method |
| 01/07/2015 | CN104262595A 水性醇酸树脂合成工艺 Waterborne alkyd resin synthesis technology |
| 01/07/2015 | CN104262594A 一种纯聚酯树脂的制备方法 A pure preparation of a polyester resin |
| 01/07/2015 | CN104262593A 一种环状齐聚物复合材料及其原位制备方法 A cyclic oligomers prepared in situ composite material and method |
| 01/07/2015 | CN104262592A 环保型高分子薄膜 Environmentally friendly polymer film |
| 01/07/2015 | CN104262134A 山梨酸连续脱溶方法 Sorbic continuous method desolventizing |
| 01/07/2015 | CN104258795A 交换反应系统、包含其的改性聚酯生产系统及改性聚酯生产方法 Exchange reaction system, including its modified polyester modified polyester production systems and production methods |
| 01/07/2015 | CN103772686B 一种两亲性嵌段共聚物及其制备方法、以及该共聚物与抗肿瘤药物形成的胶束载药系统 An amphiphilic block copolymer and its preparation method, and the copolymer micelle drug system and the formation of antineoplastic |
| 01/07/2015 | CN103214668B 一种用于水性聚氨酯的扩链剂的制备方法 A method for preparing an aqueous polyurethane chain extender |
| 01/07/2015 | CN103012761B 一种制备共聚醚酯弹性体的方法 A copolyetherester elastomer prepared |
| 01/07/2015 | CN102993427B 一种用于挤出的聚酯弹性体及其制备方法和用途 An extruded polyester elastomer and its preparation and use |
| 01/07/2015 | CN102741317B 蛋白,多肽或肽药物递送用高分子及其制备方法,及蛋白,多肽或肽药物的缓释型组合物及其制备方法 Proteins, peptides or peptide drug delivery polymer and its preparation method used, and proteins, peptides or peptide drug sustained-release composition and its preparation method |
| 01/07/2015 | CN102060984B 用于制备无定形共聚酯的组合物 The composition for preparing an amorphous copolyester |
| 01/06/2015 | US8927768 Production of adipic acid and derivatives from carbohydrate-containing materials |
| 01/06/2015 | US8927682 Functionalization of polyglycolides by “click” chemistry |
| 01/06/2015 | US8927681 Coating composition for use with an overcoated photoresist |
| 01/06/2015 | US8927680 Polycarbonate resin and coating solution containing same, and molded article produced by molding said coating solution |
| 01/06/2015 | US8927678 Crystalline thermoplastic polyimide resin |
| 01/06/2015 | US8927659 Resorbable phenolic polymers |
| 01/06/2015 | US8927648 Surface modification of pigments and compositions comprising the same |
| 01/06/2015 | US8927196 Method of making an (alkyl)acryloyl polycarbonate |
| 01/06/2015 | US8927195 Photosensitive composition, planographic printing plate precursor, polyurethane, and method for producing polyurethane |
| 01/06/2015 | US8927098 Hard coating film |
| 01/06/2015 | US8927064 Coating agent for tapping screw, method for preparing the coating agent, method for forming coating layer on the periphery of tapping screw using the coating agent, and tapping screw having coating layer formed from the coating agent |
| 01/06/2015 | US8926862 Low naphthenic liquid crystalline polymer composition for use in molded parts with a small dimensional tolerance |
| 01/06/2015 | US8926783 Top coating for indoor and outdoor temporary removable graphics and system and method for making, applying and removing such graphics |
| 01/06/2015 | CA2734893C Method for preparing long-chain hydroxyacids, diacids and oligomers and polymers thereof |
| 01/06/2015 | CA2732491C Bio-based amorphous polyester resins for emulsion aggregation toners |
| 01/01/2015 | US20150005470 Organotin compounds, preparation method thereof, and preparation of polylactide resin using the same |
| 01/01/2015 | US20150005469 Method for measuring the thermal stability of a succinic acid crystal intended for the production of polymers |
| 01/01/2015 | US20150005443 Moisture curable organopolysiloxane composition |
| 01/01/2015 | US20150005174 Polylactic polyester resin, aqueous polylactic polyester resin dispersion, and production method for aqueous polylactic polyester resin dispersion |
| 01/01/2015 | US20150004409 Liquid-crystalline polyester multifilament |
| 12/31/2014 | CN204058322U 聚丁二酸丁二醇酯生产中的安全防护设备 Polybutylene succinate production safety equipment |
| 12/31/2014 | CN204051221U 一种使用硅藻土过滤的聚酯多元醇的过滤装置 A polyester polyol was filtered through Celite filter means used |
| 12/31/2014 | CN104254569A 流动性优异的聚碳酸酯树脂组合物及其成型体 Fluidity polycarbonate resin composition excellent in its molded |
| 12/31/2014 | CN104254557A 用于纳米平版印刷术的聚丙交酯/含硅嵌段共聚物 Polypropylene for nano-lithography lactide / silicon block copolymer |
| 12/31/2014 | CN104254556A 单液型透明漆料组合物和使用它的多层漆膜成形方法 Single-liquid type clear paint composition and use of a multilayer film forming method of its |
| 12/31/2014 | CN104250373A 直焊性聚氨酯漆包线漆的聚酯多元醇树脂及其制备方法 Polyester polyol resin and preparation method solderable polyurethane enamels |
| 12/31/2014 | CN104250372A 一种具有高玻璃化转变温度的聚乳酸共聚物及其制备方法 Polylactic acid copolymer having a high glass transition temperature and its preparation method |
| 12/31/2014 | CN103314031B 聚醚酯多元醇 Polyether polyols |
| 12/31/2014 | CN103044667B 氨基烤漆用醇酸树脂及其制备方法 Amino alkyd resin paint with its preparation method |
| 12/31/2014 | CN103030794B 粘着性树脂、粘胶及其形成方法与胶带 Adhesive resin, adhesive tape and method for forming and |
| 12/31/2014 | CN102781999B 包含含有异山梨醇的饱和聚合物的树脂组合物 Comprising a resin composition containing the unsaturated polymer isosorbide |
| 12/31/2014 | CN102775380B 固定酸法制备丙交酯的工艺 Fixed acid ester prepared by the process of lactide |
| 12/31/2014 | CN102597077B 制备聚交酯膜的方法 Polylactide film prepared |
| 12/31/2014 | CN102575423B 回收涂胶或涂覆有可生物降解聚合物的纸产品的方法 The method of recycling coated with a coating or a biodegradable polymer of the paper product |
| 12/31/2014 | CN101627070B 酯化区使用热糊的聚酯生产系统 Esterification zone using thermal paste polyester production system |
| 12/30/2014 | US8921509 Process for removing metal species in the presence of hydrogen and a porous material and polyester polymer containing reduced amounts of metal species |
| 12/30/2014 | US8921508 Polycarbonate polyol compositions and methods |
| 12/30/2014 | US8921507 Thermoplastic resin with high thermal conductivity |
| 12/30/2014 | US8921487 Oxygen scavenging terpolymers |
| 12/30/2014 | US8921434 Polylactic acid composition, foam molded article thereof and method of producing the same |
| 12/30/2014 | US8921429 Biodegradable stealth polymeric particles fabricated using the macromonomer approach by free radical dispersion polymerization |
| 12/30/2014 | US8921083 Modified microorganism for high efficient production of 1,4-butanediol |
| 12/30/2014 | US8921021 Polyester resin for toner |