子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | How to adjust the average molecular weight of the polyoxyalkylene glycols and polyoxyalkylene glycol derivatives | JP5321292 | 1992-03-12 | JP3181668B2 | 2001-07-03 | イェーシェク ゲルハルト; ヴァイアー ハンス−ユルゲン; メルガー フランツ; ミュラー ヘルベルト; フィッシャー ロルフ |
| 162 | Sulfuric acid ester of N- acetylneuraminic acid homopolymer | JP10129093 | 1993-04-27 | JP3062906B2 | 2000-07-12 | 陽二 塚田; 泰弘 太田; 章鎬 李 |
| 163 | Liquid phase Hutu elements replacement | JP51088789 | 1989-09-28 | JP2945693B2 | 1999-09-06 | BIASHENKU TOMASU AARU; JURUKU CHIMOSHII; KAWA HAJIMU; RAGO RICHAADO JEI |
| This invention pertains to a method for liquid phase fluorination for perfluorination of a wide variety of hydrogen-containing compounds. | ||||||
| 164 | Mono-substituted fluorinated oxetane monomer | JP52188196 | 1996-01-16 | JPH11500422A | 1999-01-12 | ジー． アーチボールド，トーマス; ピー． カールソン，ロナルド; ジェイ． グレック，ゲイリー; エル． デュフィー−マツナー，ジェティー; エル． ハーベイ，ウィリアム; エー． マリック，アスラム; イー． マンサー，ジェラルド |
| (57)【要約】 本願はフッ素化オキセタンモノマーおよびこのようなモノマーを製造するための方法に関する。 フッ素化アルコキシメチレン側鎖を有するモノ置換フッ素化オキセタンは、フッ素化アルコキシドと、３−ハロメチル−３−メチルオキセタン、または、３−ヒドロキシメチル−３−メチルオキセタンのアリールスルホネート誘導体のいずれかとの反応により高収率で製造される。 商業規模に適用されうる単純で高収率の方法による３−ブロモメチル−３−メチルオキセタンプレモノマーの製造法も開示される。 フッ素化オキセタンモノマーは、テフロン（商標）表面上と比較して、フッ素化オキセタンエラストマー上での水滴の接触角が改良されていることを示す、フッ素化プレポリマーおよびエラストマーの製造に有用である。 | ||||||
| 165 | Photobridging polymer and picture forming device containing it | JP11471179 | 1979-09-06 | JPS5543183A | 1980-03-26 | TOOMASU UIRIAMU MAACHIN; MOHAMEDO AKURAMU SANDOFU; DENISU JIEFURII SABEEJI |
| 166 | FLUOROPOLYETHER-BASED ELASTOMERS HAVING LOW GLASS TRANSITION TEMPERATURE | PCT/US2013062605 | 2013-09-30 | WO2014055406A3 | 2014-07-24 | CORVELEYN STEVEN G; DAHLKE GREGG D; DAMS RUDOLF J; GROOTAERT WERNER M A; GUERRA MIGUEL A; MANZARA ANTHONY P; OPSTAL TOM |
| A curable precursor composition for a fluoroelastomers, methods of making fluoroelastomers, shaped articles and methods of making shaped articles. | ||||||
| 167 | CROSS-LINKED ORGANIC POLYMER COMPOSITIONS AND METHODS FOR CONTROLLING CROSS-LINKING REACTION RATE AND OF MODIFYING SAME TO ENHANCE PROCESSABILITY | PCT/US2013065977 | 2013-10-21 | WO2014066268A2 | 2014-05-01 | DRAKE KERRY A; NORDQUIST ANDREW F; DAS SUDIPTO; BURGOYNE WILLIAM F JR; SONG LE; WILLIAMS SHAWN P; BOLAND RODGER K |
| The invention includes a cross-linking composition comprising a cross-linking compound and a cross-linking reaction additive selected from an organic acid and/or an acetate compound, wherein the cross-linking compound has the structure according to formula (IV): wherein the cross-linking reaction additive is capable of reacting with the cross-linking compound to form a reactive oligomer intermediate, which is capable of cross-linking an organic polymer. Also included is an organic polymer composition for use in forming a cross-linked organic polymer, comprising a cross-linking compound of Formula (IV), a cross-linking reaction additive and at least one organic polymer. In one embodiment, the at least one organic polymer has at least one halogen-containing reactive group and is dehalogenated by reacting with an alkali metal compound. Methods for making such compositions as well as articles of manufacture formed from such methods and organic polymer compositions, wherein the compositions and methods control the cross-linking reaction rate of a crosslinking compound for use in cross-linking an organic polymer are also included. | ||||||
| 168 | IONIC VISCOELASTICS AND VISCOELASTIC SALTS | PCT/US2007067047 | 2007-04-20 | WO2007124397A3 | 2008-12-11 | GRINSTAFF MARK W; WATHIER MICHEL |
| One embodiment of the present invention relates to ionic liquids and ionic viscoelastics formed between [1] a small molecule or macromolecule containing two or more cations; and [2] a small molecule or macromolecule containing two or more anions. Another embodiment of the invention is the use of the inventive ionic liquids and ionic viscoelastics, formed between a small molecule or macromolecule containing two or more cations and a small molecule or macromolecule containing two or more anions, to form a crosslinked network. In certain embodiments, the ionic liquids formed can be viscous liquids, viscous liquid formed networks, or viscoelastic networks/gels. In certain embodiments, the ionic material of the invention may be used for a variety of applications including, but not limited to, lubricants, additives, gas separation, liquid separation, membranes, fuel cells, sensors, batteries, coatings, heat storage, liquid crystals, biocompatible fluids, solvents, and electronic materials. | ||||||
| 169 | METHOD FOR PREPARING FUNCTIONALIZED POLYMERS FROM POLYMER ALCOHOLS | PCT/US2004023633 | 2004-07-22 | WO2005010075A3 | 2005-04-07 | MCMANUS SAMUEL P; KOZLOWSKI ANTONI; HARRIS MILTON J |
| The present invention provides, among other things, methods for preparing functionalized and other polymers from polymer alcohols such as poly(ethylene glycol)s. In addition, polymer compositions, conjugates, polymeric reagents, are also provided. | ||||||
| 170 | POLYMER ELECTROLYTE MEMBRANE PRODUCTION METHOD, POLYMER ELECTROLYTE MEMBRANE PRODUCED USING SAME, MEMBRANE ELECTRODE ASSEMBLY COMPRISING SAID POLYMER ELECTROLYTE MEMBRANE, AND FUEL CELL COMPRISING SAID MEMBRANE ELECTRODE ASSEMBLY | US15754235 | 2017-04-28 | US20180248213A1 | 2018-08-30 | Insung BAE; Keunhwan OH; Sunhwa KIM; Hyuk KIM |
| The present specification provides a method for preparing a polymer electrolyte membrane including reducing a ketone group of a polyarylene ether ketone polymer of a polymer electrolyte membrane; and treating the polymer electrolyte membrane with sulfuric acid, a polymer electrolyte membrane prepared using the same, a membrane electrode assembly including the polymer electrolyte membrane, and a fuel cell including the membrane electrode assembly. | ||||||
| 171 | Method for producing fluoropolyether | US15525323 | 2015-07-28 | US10053538B2 | 2018-08-21 | Tsuyoshi Shimizu |
| A process for preparing a low-molecular weight fluoropolyether containing an acid fluoride by decomposing a triflate or trifluoroacetate of a fluoropolyether having a hydroxyl group in the presence of a Lewis acid. | ||||||
| 172 | Secure validation of financial transactions | US14642147 | 2015-03-09 | US10032168B2 | 2018-07-24 | Rajandra Laxman Kulkarni; Philip Peter Treleaven; Adam Greenberg; Ram Ramgopal; Jonathan Stavis; Nayan Patel |
| Methods and apparatuses, including computer program products, are described for secure validation of financial transactions. A server computing device registers a mobile device to receive notification messages from the server computing device. The server computing device transmits a notification message via a first communication channel to a notification agent executing on the registered mobile device, where the message identifies activity associated with a financial account of a user of the registered mobile device. The server computing device receives a response to the notification message via a second communication channel from an application executing on the registered mobile device, if the notification message requires a response. The server computing device stores the response in a database coupled to the server computing device, and determines whether to (i) allow, (ii) deny, or (iii) deny and report as fraud the identified activity based upon the response. | ||||||
| 173 | Antimicrobial Substrates And Methods Of Use Thereof | US15864804 | 2018-01-08 | US20180139959A1 | 2018-05-24 | Roger A. Nassar; Shirley Young; Marion L. Chiattello; Mark Oman |
| Provided is an antimicrobial substrate comprising a substrate to which is covalently bonded an antimicrobial polymer, in which the antimicrobial polymer comprises an alkylene oxide backbone to which are attached one of more alkyl and/or alkylene oxide primary and/or secondary branches, at least one of the alkyl or alkylene oxide primary and/or secondary branches is functionalized with a quarternary ammonium of a flourinated group, or at least two of the alkyl and/or alkylene oxide primary and/or secondary branches are functionalized with a quarternary ammonium and a fixed group. The antimicrobial substrate can be used, for example, in a method for protecting an object against microbial infection, microbial colorization, or microbial transinfection comprising providing to the object an antimicrobial substrate. | ||||||
| 174 | Methods of preparing polyhemiaminals and polyhexahydrotriazines | US14958992 | 2015-12-04 | US09951184B2 | 2018-04-24 | James L. Hedrick; Jeannette M. O'Brien; Kumar R. Virwani |
| Polyhexahydrotriazine (PHT) film layers are formed by a process comprising heating a first mixture comprising i) a solvent, ii) paraformaldehyde, and iii) a diamine monomer comprising two primary aromatic amine groups at a temperature of about 20° C. to less than 150° C. This heating step forms a stable polyhemiaminal (PHA) in solution, which can be cast on a surface of a substrate, thereby forming an initial film layer comprising the PHA. The initial film layer is heated at a temperature of 180° C. to about 280° C., thereby converting the PHA film layer to a PHT film layer. Young's moduli of about 8 GPA to about 14 GPA have been observed for the PHT film layers. | ||||||
| 175 | OPHTHALMIC AQUEOUS COMPOSITION | US15523970 | 2015-11-05 | US20170340644A1 | 2017-11-30 | Yoko ENDO; Kyohei TAKAHASHI; Shinya UMEZAKI |
| An ophthalmic aqueous composition comprises levofloxacin, a salt thereof, or a solvate thereof; dexamethasone, an ester thereof, or a salt thereof; and one or at least two isotonic agents. The ophthalmic aqueous composition is substantially free of sodium chloride. This ophthalmic aqueous composition is excellent in drug stability and drug migration and has a clear appearance. | ||||||
| 176 | N-maleimidyl polymer derivatives | US15294148 | 2016-10-14 | US09828465B2 | 2017-11-28 | Xiaoming Shen |
| The invention is directed to multi-functional N-maleimidyl polymer derivatives comprising a water soluble and non-peptidic polymer backbone having a terminal carbon, such as a poly(alkylene glycol), the terminal carbon of the polymer backbone being directly bonded to the nitrogen atom of a N-maleimidyl moiety without a linking group therebetween. The invention also provides two methods of preparing such linkerless N-maleimidyl polymer derivatives. | ||||||
| 177 | METHOD FOR PRODUCING FLUOROPOLYETHER | US15525323 | 2015-07-28 | US20170321006A1 | 2017-11-09 | Tsuyoshi SHIMIZU |
| A process for preparing a low-molecular weight fluoropolyether containing an acid fluoride by decomposing a triflate or trifluoroacetate of a fluoropolyether having a hydroxyl group in the presence of a Lewis acid. | ||||||
| 178 | Sulfonic acid group-containing polymer, sulfonic acid group-containing aromatic compound and method of making the same, as well as polymer electrolyte material, polymer electrolyte molded product and solid polymer fuel cell using the same | US14346288 | 2012-09-06 | US09701789B2 | 2017-07-11 | Qiao Chen; Fangke Shao; Gang Wu; Daisuke Izuhara; Hiroaki Umeda |
| It is an object of the present invention to provide a sulfonic acid group-containing polymer and a sulfonic acid group-containing aromatic compound, which have excellent proton conductivity even under the low humidification condition, are excellent in mechanical strength and chemical stability and, moreover, can attain high output and excellent physical durability when processed into a solid polymer fuel cell, as well as a polymer electrolyte material, a polymer electrolyte molded product and a solid polymer fuel cell respectively using the same. The sulfonic acid group-containing polymer of the present invention is a sulfonic acid group-containing polymer comprising a constituent unit containing a sulfonic acid group (A1), and a constituent unit not containing a sulfonic acid group (A2), wherein the polymer contains a constituent unit having a specified structure as at least one constituent unit containing a sulfonic acid group (A1) at 25 mol % or more based on a sum of the constituent unit containing a sulfonic acid group (A1). Further, the polymer electrolyte material, polymer electrolyte molded product and solid polymer fuel cell of the present invention are constituted using such a sulfonic acid group-containing polymer. | ||||||
| 179 | Functionalized polyoxymethylene block copolymers | US14654725 | 2013-12-18 | US09688814B2 | 2017-06-27 | Thomas Ernst Müller; Christoph Gürtler; Walter Leitner; Henning Vogt; Gabor Barath |
| The invention relates to a method for producing functionalized polyoxymethylene block copolymers comprising the step of polymerizing formaldehyde in a reaction vessel in the presence of a catalyst, the polymerization of formaldehyde in addition taking place in the presence of a starter compound comprising at least 2 Zerewitinoff active H atoms, to obtain an intermediate product. The intermediate product obtained is subsequently reacted with a cyclic carboxylic acid ester or carbonic acid ester, thus obtaining a functionalized polyoxymethylene block copolymer. The invention further relates to functionalized polyoxymethylene block copolymers obtained by such a method and to the use of said copolymers. | ||||||
| 180 | Aliphatic-aromatic copolyesters and their mixtures | US13699939 | 2011-05-24 | US09676902B2 | 2017-06-13 | Catia Bastioli; Giampietro Borsotti; Luigi Capuzzi; Tiziana Milizia; Roberto Vallero |
| Aliphatic-aromatic copolyester comprising the repeating units, which comprise a dicarboxylic component and a dihydroxylic component: —[—O—(R11)—O—C(O)—(R13)—C(O)—]— —[—O—(R12)—O—C(O)—(R14)—C(O)—]—. The dihydroxylic component comprises units —O—(R11)—O— and —O—(R12)—O— from diols, wherein R11 and R12 individually are selected from C2-C14 alkylene, C5-C10 cycloalkylene, C2-C12 oxyalkylene, heterocycles and mixtures thereof. The dicarboxylic component comprises units —C(O)—(R13)—C(O)— from aliphatic diacids and units —C(O)—(R14)—C(O)— from aromatic diacids, wherein R13 is C0-C20 alkylene and mixtures thereof. The aromatic diacids comprise at least one heterocyclic aromatic diacid of renewable origin, and preferably furandicarboxylic acid. The molar percentage of the aromatic diacids is >90% and <100% of the dicarboxylic component. The aliphatic-aromatic copolyester has appreciable workability, toughness and high values for ultimate tensile strength and elastic modulus. It can be mixed with other polymers. | ||||||
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