公开(公告)号：US5498803A

公开(公告)日：1996-03-12

申请号：US209504

申请日：1994-03-07

申请人： Paul M. Hergenrother ,  Brian J. Jensen

发明人： Paul M. Hergenrother ,  Brian J. Jensen

IPC分类号： C08G65/40 ,  C08G65/48 ,  C07C43/215 ,  C07C43/225

CPC分类号： C08G65/48 ,  C08G65/4025 ,  C08G2650/60 ,  C08G2650/64

摘要： Poly(arylene ether)s containing pendent ethynyl and substituted ethynyl groups and poly(arylene ether) copolymers containing pendent ethynyl and substituted ethynyl groups are readily prepared from bisphenols containing ethynyl and substituted ethynyl groups. The resulting polymers are cured up to 350.degree. C. to provide crosslinked poly(arylene ether)s with good solvent resistance, high strength and modulus.

摘要翻译： 含有乙炔基和取代乙炔基的聚（亚芳基醚）和含有乙炔基和取代乙炔基的聚（亚芳基醚）共聚物可以容易地由含有乙炔基和取代的乙炔基的双酚制备。 所得聚合物固化至350℃以提供具有良好耐溶剂性，高强度和模量的交联聚（亚芳基醚）。

公开(公告)号：US20120264980A1

公开(公告)日：2012-10-18

申请号：US13446765

申请日：2012-04-13

申请人： Wei YAN ,  Dan WANG

发明人： Wei YAN ,  Dan WANG

IPC分类号： C07C49/84 ,  C07C45/64

CPC分类号： C09K19/20 ,  C08G65/4012 ,  C08G2650/60 ,  C08G2650/66

摘要： The disclosed technology provides a liquid crystal oligomer, a synthesis composition, a preparation method thereof, and a liquid crystal material. The liquid crystal oligomer is represented by the following chemical formula, wherein substituent R is hydrogen or methyl. In addition to a higher glass transition temperature, good heat resistance, low viscosity and a self-crosslinkable group, the liquid crystal oligomer has thermal self-crosslinking and high thermal stability of thermosetting materials.

摘要翻译： 所公开的技术提供液晶低聚物，合成组合物，其制备方法和液晶材料。 液晶低聚物由下列化学式表示，其中取代基R为氢或甲基。 除了玻璃化转变温度较高，耐热性好，粘度低，自交联基团以外，液晶低聚物具有热自交联和热固性物质的高热稳定性。

公开(公告)号：US20110288254A1

公开(公告)日：2011-11-24

申请号：US13176003

申请日：2011-07-05

申请人： Matthew Laskoski ,  Teddy M. Keller

发明人： Matthew Laskoski ,  Teddy M. Keller

IPC分类号： C08F22/30 ,  C07C255/54

CPC分类号： C08G65/40 ,  C07C255/50 ,  C08G65/4006 ,  C08G65/48 ,  C08G75/23 ,  C08G2650/56 ,  C08G2650/60 ,  C08L71/00 ,  C08L81/06

摘要： Compounds having the formulas below. R is an aromatic-containing group. Each M is an alkali metal. Each m is a positive integer. The value of n is a positive integer. The value p is 0 or 1. If p is 0 then n is 1. A thermoset made by curing a composition containing the below phthalonitrile monomers. A method of reacting a diphenyl acetylene compound with an excess of an aromatic diol in the presence of an alkali metal carbonate to form the above oligomer. A method of reacting a phenoxyphthalonitrile with an acetylene compound to form the phthalonitrile monomer below.

摘要翻译： 具有下式的化合物。 R是含芳基的基团。 每个M是碱金属。 每个m是正整数。 n的值是正整数。 值p为0或1.如果p为0，则n为1.通过固化含有下列邻苯二甲腈单体的组合物制成的热固性材料。 在碱金属碳酸盐存在下使二苯基乙炔化合物与过量的芳族二醇反应形成上述低聚物的方法。 使苯氧基邻苯二甲腈与乙炔化合物反应以形成下面的邻苯二甲腈单体的方法。

公开(公告)号：US20090233146A1

公开(公告)日：2009-09-17

申请号：US12246495

申请日：2008-10-06

申请人： Jae-Suk Lee ,  Myung-Hwan Jeong ,  Kwan-Soo Lee ,  Eun-Seon Park ,  Young-Mu Joe

发明人： Jae-Suk Lee ,  Myung-Hwan Jeong ,  Kwan-Soo Lee ,  Eun-Seon Park ,  Young-Mu Joe

IPC分类号： H01B1/12 ,  C08G65/40

CPC分类号： H01B1/122 ,  C08G65/4006 ,  C08G65/4012 ,  C08G65/4056 ,  C08G65/48 ,  C08G75/23 ,  C08G2650/60 ,  C08L2205/05 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/1032 ,  H01M8/1034 ,  H01M8/1037 ,  H01M8/1039 ,  H01M8/1072 ,  H01M2300/0082 ,  Y02P70/56

摘要： A sulfonated poly(arylene ether) copolymer that has a crosslinking structure in a chain of a polymer, a sulfonated poly(arylene ether) copolymer that has a crosslinking structure in and at an end of a chain of a polymer, and a polymer electrolyte film that is formed by using them are disclosed. According to the polycondensation reaction of the sulfonated dihydroxy monomer (HO—SAr1-OH), the none sulfonated dihydroxy monomer (HO—Ar—OH), the crosslinkable dihalide monomer (X—CM-X) and the none sulfonated dihalide monomer (X—Ar—X), the poly(arylene ether) copolymer in which the sulfonic acid is included is synthesized. The formed poly(arylene ether) copolymer has the crosslinkable structure in the chain of the polymer. In addition, by carrying out the polycondensation reaction in respects to the crosslinkable monohydroxy monomer or the crosslinkable monohalide monomer, the crosslinking can be formed at the end of the polymer. Through this, the thermal stability, the mechanical stability, the chemical stability, the film formation ability and the like is the same as or better than those of the Nafion film that is currently commercialized and is used as the polymer electrolyte film, and the proton conductivity and the cell performance are excessively improved. In addition, even though it is exposed to the moisture over a long period of time, since there is no change in the property of the electrolyte film, the dimensional stability is high.

摘要翻译： 在聚合物链中具有交联结构的磺化聚（亚芳基醚）共聚物，在聚合物链中具有交联结构并在其末端的磺化聚（亚芳基醚）共聚物和聚合物电解质膜 公开了使用它们形成的。 根据磺化二羟基单体（HO-SAr1-OH）的缩聚反应，无磺化二羟基单体（HO-Ar-OH），交联二卤化物单体（X-CM-X）和无磺化二卤化物单体 -Ar-X），其中包含磺酸的聚（亚芳基醚）共聚物被合成。 形成的聚（亚芳基醚）共聚物在聚合物链中具有可交联结构。 此外，通过对可交联单羟基单体或可交联单卤酸酯单体进行缩聚反应，可以在聚合物的末端形成交联。 由此，热稳定性，机械稳定性，化学稳定性，成膜能力等与目前商品化并用作聚合物电解质膜的Nafion膜相同或更好，质子 导电性和电池性能过度改善。 此外，即使长时间暴露于水分，由于电解质膜的性质没有变化，因此尺寸稳定性高。

公开(公告)号：US20040102584A1

公开(公告)日：2004-05-27

申请号：US10717033

申请日：2003-11-18

发明人： Kreisler S. Lau ,  Feng Quan Liu ,  Boris Korolev ,  Emma Brouk ,  Ruslan Zherebin ,  David Nalewajek

IPC分类号： C08G069/48 ,  C08G065/00

CPC分类号： C08G69/48 ,  C08G65/40 ,  C08G65/4012 ,  C08G2650/20 ,  C08G2650/60 ,  C08L2312/00

摘要： A low dielectric constant material has a polymeric network that is fabricated from a first and a second component. The first component comprises a polymeric strand, and the second component comprises a molecule having a central portion with at least three arms extending from the central portion, wherein each of the arms includes a backbone with a reactive group. The first component and the second component form the polymeric network in a reaction that involves at least one of the reactive groups when the first and second components are thermally activated. Contemplated low dielectric constant materials are advantageously employed in the fabrication of electronic devices, and particularly contemplated devices include integrated circuits

摘要翻译： 低介电常数材料具有由第一和第二组分制成的聚合物网络。 第一组分包含聚合物链，并且第二组分包含具有至少三个从中心部分延伸的臂的中心部分的分子，其中每个臂包括具有反应性基团的主链。 当第一和第二组分被热活化时，第一组分和第二组分在涉及至少一个反应性基团的反应中形成聚合物网络。 考虑的低介电常数材料有利地用于制造电子器件，并且特别预期的器件包括集成电路

公开(公告)号：US06717019B2

公开(公告)日：2004-04-06

申请号：US10060679

申请日：2002-01-30

申请人： Kevin Rodney Lassila

发明人： Kevin Rodney Lassila

IPC分类号： C07C4314

CPC分类号： C08L71/02 ,  C08G65/22 ,  C08G65/2609 ,  C08G2650/60 ,  C09D171/02 ,  C11D1/72 ,  C11D1/722 ,  C11D3/164

摘要： The present invention pertains to glycidyl ether-capped acetylenic diol ethoxylates having a structure according to the formula: wherein R1 is hydrogen or a linear, branched, or cyclic alkyl group having from 1 to about 6 carbon atoms; R2 is a linear, branched, or cyclic alkyl group having from 1 to about 12 carbon atoms; R3=—CH2OR4; R4 is a linear, branched, or cyclic alkyl, alkenyl, aryl, or aralkyl group having from 2 to about 30 carbon atoms; (n+m) is from 1 to about 100; and (p+q) is from 0.5 to about 5 and its use to reduce equilibrium and dynamic surface tension in water-based compositions containing an organic or inorganic compound, particularly aqueous organic coating, ink, acid gas scrubbing and agricultural compositions.

摘要翻译： 本发明涉及具有下式结构的缩水甘油醚封端炔属二醇乙氧基化物：其中R 1是氢或具有1至约6个碳原子的直链，支链或环状烷基; R 2是具有1至约12个碳原子的直链，支链或环状烷基; R 3 = -CH 2 OR 4; R 4是具有2至约30个碳原子的直链，支链或环状烷基，烯基，芳基或芳烷基; （n + m）为1〜约100; 和（p + q）为0.5至约5，并且其用于减少含有机或无机化合物，特别是水性有机涂料，油墨，酸性气体洗涤剂和农用组合物的水基组合物中的平衡和动态表面张力。

公开(公告)号：US20030187177A1

公开(公告)日：2003-10-02

申请号：US10386475

申请日：2003-03-13

发明人： Akira Yokota

IPC分类号： C08G077/04 ,  C08G065/38

CPC分类号： C08G65/40 ,  C08G65/4006 ,  C08G2650/60 ,  C09D171/00

摘要： The object of the present invention is to provide an organic polymer excellent in heat resistance and chemical resistance and having a low dielectric constant. This object can be achieved by a polyether resin having a repeating unit of following formula (1): 1 wherein R1 to R3 independently represent hydrogen atom, a halogen atom, or a substituent, or two of R1 to R3 may be mutually bonded to form a ring; R4 denotes hydrogen atom, an alkyl group with 1 to 10 carbons which may be substituted, a cycloalkyl group with 6 to 10 carbons which may be substituted, an aromatic ring with 6 to 14 carbons which may be substituted, a trialkylsilyl group which may be substituted, or a hydroxyalkyl; and Ar represents a divalent aromatic ring.

摘要翻译： 本发明的目的是提供耐热性和耐化学性优异且介电常数低的有机聚合物。 该目的可以通过具有下式（1）的重复单元的聚醚树脂来实现：其中R 1至R 3独立地表示氢原子，卤素原子或取代基，或者R 1， R 3可以相互键合形成环; R 4表示氢原子，可以被取代的碳原子数1〜10的烷基，可以被取代的碳原子数6〜10的环烷基，可以被取代的碳原子数6〜14的芳香环，三烷基甲硅烷基 其可以被取代，或羟烷基; Ar表示二价芳环。

公开(公告)号：US06462207B1

公开(公告)日：2002-10-08

申请号：US09661823

申请日：2000-09-14

申请人： Reza Sedaghat-Herati

发明人： Reza Sedaghat-Herati

IPC分类号： C07D30712

CPC分类号： C07D307/00 ,  C07D209/66 ,  C07D307/42 ,  C07D307/89 ,  C08G65/3322 ,  C08G2650/60

摘要： A series of polyethylene glycol derivatives possessing a diene moiety has been prepared and characterized. The reactivities of these derivatives in various Diels-Alder reactions have been demonstrated. The potential derivatives, which can be made by various Diels-Alder reactions, are expected to be useful in biotechnical applications.

摘要翻译： 已经制备并表征了一系列具有二烯部分的聚乙二醇衍生物。 已经证明了这些衍生物在各种Diels-Alder反应中的反应性。 可以通过各种Diels-Alder反应制备的潜在衍生物预期在生物技术应用中是有用的。

公开(公告)号：US20020106589A1

公开(公告)日：2002-08-08

申请号：US10024893

申请日：2001-12-18

发明人： Kevin Rodney ,  Paula Ann

IPC分类号： G03F007/32 ,  G03F007/30 ,  C11D017/00 ,  C11D017/08

CPC分类号： C07C43/178 ,  C08G65/2609 ,  C08G2650/60 ,  C11D1/722 ,  G03F7/322

摘要： This invention provides water-based compositions, particularly coating, ink, fountain solution and agricultural compositions, manifesting reduced equilibrium and dynamic surface tension by the incorporation of a surface tension reducing amount of an acetylenic diol ethylene oxide/propylene oxide adduct of the structure 1 where r and t are 1 or 2, (nnullm) is 1 to 30 and (pnullq) is 1 to 30. Use of such adducts as surfactants in photoresist developer/electronics cleaning compositions is particularly advantageous. Also disclosed is a method for making random and block EO/PO adducts of acetylenic diols by reacting an acetylenic diol with EO and/or PO in the presence of a trialkylamine or Lewis acid.

摘要翻译： 本发明提供水基组合物，特别是涂料，油墨，润版液和农业组合物，通过结合表面张力降低量的结构的炔属二醇环氧乙烷/环氧丙烷加合物表现出减少的平衡和动态表面张力，其中r 和t为1或2，（n + m）为1至30，（p + q）为1至30.在光致抗蚀剂显影剂/电子清洁组合物中使用这些加成物作为表面活性剂是特别有利的。 还公开了通过在三烷基胺或路易斯酸的存在下使炔二醇与EO和/或PO反应来制备炔属二醇的无规和嵌段EO / PO加成物的方法。

公开(公告)号：US20020022708A1

公开(公告)日：2002-02-21

申请号：US09897936

申请日：2001-07-05

申请人： Honeywell International Inc.

发明人： Kreisler Lau ,  Feng Quan Liu ,  Boris Korolev ,  Emma Brouk ,  Ruslan Zherebin ,  David Nalewajek

IPC分类号： C08G065/00 ,  C08G065/38

CPC分类号： C08G61/12 ,  C08G61/02 ,  C08G2650/60

摘要： In a method of producing a low dielectric constant polymer, a thermosetting monomer is provided, wherein the thermosetting monomer has a cage compound or aryl core structure, and a plurality of arms that are covalently bound to the cage compound or core structure. In a subsequent step, the thermosetting monomer is incorporated into a polymer to form the low dielectric constant polymer, wherein the incorporation into the polymer comprises a chemical reaction of a triple bond that is located in at least one of the arms. Contemplated cage compounds and core structures include adamantane, diamantane, silicon, a phenyl group and a sexiphenylene group, while preferred arms include an arylene, a branched arylene, and an arylene ether. The thermosetting monomers may advantageously be employed to produce low-k dielectric material in electronic devices, and the dielectric constant of the polymer can be controlled by varying the overall length of the arms.

摘要翻译： 在制造低介电常数聚合物的方法中，提供了一种热固性单体，其中该热固性单体具有笼形化合物或芳基核心结构，以及共价结合笼形化合物或核心结构的多个臂。 在随后的步骤中，将热固性单体引入聚合物中以形成低介电常数聚合物，其中掺入聚合物中包含位于至少一个臂中的三键的化学反应。 考虑的笼状化合物和核心结构包括金刚烷，二金刚烷，硅，苯基和亚噻吩基，而优选的臂包括亚芳基，支链亚芳基和亚芳基醚。 热固性单体可以有利地用于在电子器件中产生低k介电材料，并且聚合物的介电常数可以通过改变臂的整个长度来控制。