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公开(公告)号：EP1099739A3
公开(公告)日：2001-11-21
申请号：EP00124256.9
申请日：2000-11-10
IPC分类号： C09J7/02
CPC分类号： C09J7/255 , C09J2203/31
摘要： Provided is an adhesive tape containing a supporting base material and an adhesive, wherein the supporting base material is a film comprising a liquid crystal polymer which shows optical anisotropy in molten state. The adhesive tape is excellent in water vapor gas barrier property and heat resistance, and it is also cheap. Thus it is used suitably as masking tape for painting, moisture proof tape, rust inhibiting tape, insulating tape, solder resistant tape, etc.
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2.发明公开
公开(公告)号：EP0865908A3
公开(公告)日：1999-05-06
申请号：EP98104719.4
申请日：1998-03-16
CPC分类号： B32B27/10 , Y10T428/31504 , Y10T428/31507 , Y10T428/3154 , Y10T428/31736 , Y10T428/31779 , Y10T428/3179 , Y10T428/31797
摘要： A laminated material comprising at least a paper layer as a substrate and a layer of a liquid-crystal polyester resin composition, which are laid one upon the other, the liquid-crystal polyester resin composition-containing layer comprising (A) liquid-crystal polyester as a continuous phase and (B) rubber having a functional group reactive with the liquid-crystal polyester as a dispersed phase. The laminated material has an excellent heat resistance, flexibility, and gas barrier properties and a paper pack container is formed from said laminated material.
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公开(公告)号：EP0790279A2
公开(公告)日：1997-08-20
申请号：EP97102585.3
申请日：1997-02-18
CPC分类号： C08J5/18 , B65D65/02 , B65D65/38 , C08J2367/00 , C08J2367/04 , C08L67/00 , C08L67/04 , Y10T428/31504 , Y10T428/31797 , C08L2666/08
摘要： A liquid crystal polyester resin composition comprising a liquid crystal polyester (A) in a continuous phase and a rubber having a functional group reactive with the liquid crystal polyester (B) in a dispersed phase.
A liquid crystal polyester resin composition of the present invention is excellent in heat resistance, molding processability and mechanical properties, particularly in impact resistance and tensile property, capable of improving anisotropy of a molded article. Furthermore, film formation processability can be improved at a low cost, and a film produced for the composition has excellent gas barrier property, drawing property and flexibility.摘要翻译： 一种液晶聚酯树脂组合物，它包含连续相中的液晶聚酯（A）和具有与分散相中的液晶聚酯（B）反应的官能团的橡胶。 本发明的液晶聚酯树脂组合物具有优异的耐热性，成型加工性和机械性能，特别是耐冲击性和拉伸性能，能够改善成型制品的各向异性。 此外，可以以低成本改善成膜加工性，并且用于该组合物制备的膜具有优异的气体阻隔性，拉伸性和柔韧性。
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公开(公告)号：EP0672721A3
公开(公告)日：1995-10-11
申请号：EP95103761.3
申请日：1995-03-15
CPC分类号： C08L67/00 , C08L23/00 , C08L23/0884 , C08L67/04 , Y10T428/1073 , Y10T428/1077 , Y10T428/1379 , Y10T428/1383 , C08L2666/06
摘要： The present invention provides a liquid crystal polyester resin composition, which is manufactured at low cost and has favorable gas barrier properties and improved impact resistance, vibration-damping properties, thin-wall properties (mechanical properties of thin-wall molded articles), and film-forming properties, while maintaining excellent heat resistance and mechanical properties of a liquid crystal polyester. A liquid crystal polyester resin composition of the invention includes 55.0 through 99.9 percent by weight of a liquid crystal polyester as a component (A) and 0.1 through 45.0 percent by weight of an epoxy group-containing ethylene copolymer as a component (B), wherein the component (B) includes: (a) 50 through 96.5 percent by weight of an ethylene unit; (b) 0.5 through 30 percent by weight of an unsaturated glycidyl carboxylate unit or an unsaturated glycidyl ether unit; and (c) 3 through 40 percent by weight of an ethylenically unsaturated ester compound unit.
摘要翻译： 本发明提供一种液晶聚酯树脂组合物，其以低成本制造且具有良好的气体阻隔性和改善的耐冲击性，减振性，薄壁性（薄壁成型体的机械性能）和膜 同时保持液晶聚酯的优异的耐热性和机械性能。 本发明的液晶聚酯树脂组合物包含55.0至99.9重量％的作为组分（A）的液晶聚酯和0.1至45.0重量％的含环氧基的乙烯共聚物作为组分（B），其中 组分（B）包括：（a）50至96.5重量％的乙烯单元; （b）0.5-30重量％的不饱和羧酸缩水甘油酯单元或不饱和缩水甘油醚单元; 和（c）3-40重量％的烯键式不饱和酯化合物单元。
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公开(公告)号：EP0542232A1
公开(公告)日：1993-05-19
申请号：EP92119293.6
申请日：1992-11-11
CPC分类号： C09K19/3809 , C08G65/485 , C08L67/00 , C08L67/04 , C08L71/126 , C08L51/00 , C08L2666/18 , C08L2666/02 , C08L71/00
摘要： A liquid crystalline polyester resin composition containing (A) a polyphenylene ether which is modified with at least one amine selected from the group consisting of primary amines and secondary amines; (B) a liquid crystalline polyester; and optionally (C) at least one oil selected from the group consisting of white oil and phenyl ether type oils, which composition has improved moldability and provides a molded article having improved weld strength while maintaining good heat resistance and mechanical properties of the liquid crystalline polyester.
摘要翻译： 一种液晶聚酯树脂组合物，其含有（A）用至少一种选自伯胺和仲胺的胺改性的聚苯醚; （B）液晶聚酯; 和任选的（C）至少一种选自白油和苯醚型油的油，该组合物具有改进的成型性，并且提供具有改善的焊接强度同时保持良好的耐热性和液晶聚酯的机械性能的模塑制品 。
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公开(公告)号：EP0403056A3
公开(公告)日：1992-03-04
申请号：EP90304180.4
申请日：1990-04-19
发明人： Furuta, Motonobu
CPC分类号： C08L51/06 , C08L59/00 , C08L61/06 , C08L63/00 , C08L67/00 , C08L69/00 , C08L71/12 , C08L77/00 , C08L81/02 , C08L81/06 , C08L83/00 , Y10S525/905 , C08L2666/02
摘要： A thermoplastic resin composition which exhibits good processability and also provides molded articles having well-balanced physical properties comprises:
(a) polyphenylene ether or a composition containing polyphenylene ether, (b)
(i) a modified propylene polymer obtainable by grafting a propylene polymer with a styrene-based monomer alone or in combination with a monomer copolymerizable with a styrene-based monomer, or (ii) a composition composed of said modified propylene polymer and a propylene polymer, (c) a rubbery substance, and (d) an inorganic filler such as talc, calcium carbonate, etc. having an average particle diameter of 0.05-10 µm.-
公开(公告)号：EP0162472B1
公开(公告)日：1990-08-29
申请号：EP85106406.3
申请日：1985-05-24
CPC分类号： G02B6/02033 , B29C47/00 , B29C47/0014 , G02B1/046 , G02B1/048 , Y10T428/2929 , Y10T428/2967 , C08L33/10 , C08L33/16
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公开(公告)号：EP0162472A3
公开(公告)日：1987-10-07
申请号：EP85106406
申请日：1985-05-24
CPC分类号： G02B6/02033 , B29C47/00 , B29C47/0014 , G02B1/046 , G02B1/048 , Y10T428/2929 , Y10T428/2967 , C08L33/10 , C08L33/16
摘要： A plastic optical fiber comprising a core and a cladding, wherein the core is made a polymer comprising units of methyl methacrylate and of a methacrylate ester the ester moiety of which has an alicyclic hydrocarbon of 8 to 20 carbon atoms, and the cladding is made of a fluorine-containing polymer comprising units of the formula:
wherein
R 1 and R 2 are each hydrogen or C, -C 3 alkyl, R 11 is fluorine or trifluoromethyl, and R 12 is C 2 - C 11 fluoroalkyl, which units (I) are derived from fluoroalkyl a-fluoroacrylate or trifluoromethacrylate, which has short- and long-time heat and humidity resistance as well as low attenuation of light transmission.-
公开(公告)号：EP0219702A2
公开(公告)日：1987-04-29
申请号：EP86113037.5
申请日：1986-09-22
CPC分类号： G02B6/443 , B29C47/00 , B29C47/0016 , D01F8/14 , Y10T428/2938 , Y10T428/2967 , Y10T428/2969
摘要： A plastic optical cable comprising a core, a cladding layer and a protective layer made of an ester type thermoplastic elastomer, which has low degree of thermal shrinkage and low attenuation of light transmission even at high temperature.
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公开(公告)号：EP0144712A2
公开(公告)日：1985-06-19
申请号：EP84113086.7
申请日：1984-10-30
CPC分类号： G02B1/046 , B29C47/00 , B29C47/0014 , Y10T428/2967 , C08L33/12
摘要： An optical fiber with low attenuation of light transmission comprising a core and a cladding, wherein the core is made of a polymer comprising units of deuterated methyl methacrylate containing 10 to 40 % of a methacrylic ester the ester moiety of which has an alicyclic hydrocarbon group of from 6 to 20 carbon atoms, and the cladding is made of a transparent polymeric material having a refractive index of at least 3 % smaller than that of the core, which optical fiber has excellent heat and humidity resistance as well as good flexibility.
摘要翻译： 一种具有低透光衰减的光纤，包括芯和包层，其中芯由包含10-40％的甲基丙烯酸氘代甲基丙烯酸酯单元的聚合物制成，所述甲基丙烯酸酯的酯部分具有脂环族烃基 6至20个碳原子，并且包层由折射率比芯的折射率小至少3％的透明聚合材料制成，该光纤具有优异的耐热性和耐湿性以及良好的挠性。
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