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公开(公告)号：US5864095A
公开(公告)日：1999-01-26
申请号：US989131
申请日：1997-12-11
CPC分类号： F16C33/201 , C08L27/12 , C08L81/06 , Y10T428/13 , Y10T428/1352 , Y10T428/2929
摘要： An abrasion-resistant fluoropolymer mixture comprising(A) from 75 to 99% by weight of a fluorocarbon polymer(B) from 1 to 25% by weight of an oxidized polyarylene sulfide and, based on the sum (A)+(B),(C) from 0 to 15% by weight of a filler,is used for the production of feed pipes for Bowden cables which are pressure-resistant and abrasion-resistant.
摘要翻译： 一种耐磨性含氟聚合物混合物，其包含（A）75至99重量％的碳氧化合物聚合物（B），1至25重量％的氧化聚亚芳基硫醚，并且基于总和（A）+（B）， （C）0至15重量％的填料用于生产耐压和耐磨的鲍登电缆的进料管。
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公开(公告)号：US5750221A
公开(公告)日：1998-05-12
申请号：US824340
申请日：1997-03-26
IPC分类号： B29C47/00 , B29D23/00 , C08L27/12 , C08L81/06 , C08L87/00 , F16C1/26 , F16C33/20 , B29D22/00
CPC分类号： F16C33/201 , B29C47/0004 , C08L27/12 , F16C1/26 , B29C47/0023 , B29K2027/18 , C08L81/06 , Y10T428/13 , Y10T428/1352 , Y10T428/2929
摘要： An abrasion-resistant fluoropolymer mixture comprising (A) from 75 to 99% by weight of a fluorocarbon polymer (B) from 1 to 25% by weight of an oxidized polyarylene sulfide and, based on the sum (A)+(B), (C) from 0 to 15% by weight of a filler, is used for the production of feed pipes for Bowden cables which are pressure-resistant and abrasion-resistant.
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公开(公告)号：US5708089A
公开(公告)日：1998-01-13
申请号：US605400
申请日：1996-03-22
IPC分类号： F16C33/20 , C08L27/12 , C08L81/00 , C08L81/06 , C08L87/00 , C09K3/10 , C10M107/00 , C10N20/04 , C10N30/08 , C10N40/02 , F16J15/10 , C08G75/00
摘要： Mixtures of fluoropolymers and oxidized polyarylene sulfides A polymer mixture of A) at least one fluoropolymer in a proportion of from 50 to 99% by weight and B) at least one polyarylene sulfone or polyarylene compound containing at least two of the bridges --S--, --SO-- and --SO.sub.2 -- or a mixture of the two in a proportion of from 1 to 50% by weight, where the sum of components A) and B) is always 100% by weight. This mixture is used for the production of sliding bearings or gasket materials having a reduced tendency to creep and reduced abrasion.
摘要翻译： 含氟聚合物和氧化聚亚芳基硫化物的混合物A）至少一种含量为50至99重量％的含氟聚合物的聚合物混合物，和B）至少一种含有至少两个桥-S-的聚亚芳基砜或聚亚芳基化合物， -SO-和-SO 2 - 或两者的混合物的比例为1至50重量％，其中组分A）和B）之和总是100重量％。 该混合物用于生产具有降低的蠕变和降低磨损倾向的滑动轴承或垫圈材料。
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公开(公告)号：US5716999A
公开(公告)日：1998-02-10
申请号：US793217
申请日：1997-05-02
CPC分类号： C08J9/02 , C08G75/18 , C08L81/02 , C08J2381/00 , C08L81/00
摘要： A foamed polyarylene sulfide according to the invention has a density which is reduced by at least 50% compared with the theoretical density of nonfoamed material, and is expediently produced by subjecting a polyarylene sulfoxide as such or a mixture of one or more polyarylene sulfides with a polyarylene sulfoxide to heat treatment. The temperature of the heat treatment is in the range from 250.degree. to 400.degree. C.
摘要翻译： PCT No.PCT / EP95 / 03080第 371日期：1997年5月2日 102（e）日期1997年5月2日PCT提交1995年8月2日PCT公布。 出版物WO96 / 05246 日本1996年2月22日本发明的发泡聚芳硫醚的密度与非发泡材料的理论密度相比降低至少50％，有利地通过使聚亚芳基亚砜本身或其混合物 更多的聚亚芳基硫醚与聚亚芳基亚砜进行热处理。 热处理温度在250-400℃的范围内。
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5.发明授权Mixtures of polyarylene sulfones with polyarylene sulfoxides and polyarylene sulfides 失效聚亚芳基砜与聚亚芳基亚砜和聚亚芳基硫化物的混合物
公开(公告)号：US5780561A
公开(公告)日：1998-07-14
申请号：US718669
申请日：1996-09-24
摘要： Binary and tertiary mixtures comprise (A) from 33 to 99% by weight of at least one polyarylene sulfone, (B) from 1 to 67% by weight of at least one polyarylene sulfoxide and/or (C) from 1 to 67% by weight of a polyarylene sulfide, where the sum of the components (A), (B) and (C) is always 100%. These mixtures can be processed to give homogeneous shaped parts, which are converted by the processing procedure into homogeneous polymer masses and only have the glass transition temperature of the polyarylene sulfone.
摘要翻译： 二元和三元混合物包含（A）33至99重量％的至少一种聚亚芳基砜，（B）1至67重量％的至少一种聚亚芳基亚砜和/或（C）1至67重量％ 其中组分（A），（B）和（C）的总和总是100％的聚芳硫醚的重量。 这些混合物可以加工成均匀的成形部件，其通过加工步骤转化成均相聚合物质量，并且仅具有聚亚芳基砜的玻璃化转变温度。
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公开(公告)号：US5789452A
公开(公告)日：1998-08-04
申请号：US955134
申请日：1997-10-21
CPC分类号： C08J9/02 , C08G75/18 , C08L81/02 , C08J2381/00 , C08L81/00
摘要： A foamed polyarylene sulfide according to the invention has a density which is reduced by at least 50% compared with the theoretical density of nonfoamed material, and is expediently produced by subjecting a polyarylene sulfoxide as such or a mixture of one or more polyarylene sulfides with a polyarylene sulfoxide to heat treatment. The temperature of the heat treatment is in the range from 250.degree. to 400.degree. C.
摘要翻译： 根据本发明的发泡聚芳硫醚的密度与非发泡材料的理论密度相比降低至少50％，并且有利地通过使聚亚芳基亚砜本身或一种或多种聚亚芳基硫醚的混合物与 聚亚芳基亚砜进行热处理。 热处理温度在250-400℃的范围内。
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7.发明授权Molding composition based on fluoropolymers and process for producing foam material therefrom 失效基于含氟聚合物的成型组合物和由其生产泡沫材料的方法公开(公告)号：US06184293B2
公开(公告)日：2001-02-06
申请号：US08901447
申请日：1997-07-28
IPC分类号： C08L2712
CPC分类号： C08J9/0061 , C08J9/02 , C08J9/26 , C08J2201/046 , C08J2327/02 , C08J2327/12 , C08J2481/00 , C08L27/12 , C08L81/00 , C08L81/04 , C08L2666/14
摘要： The invention relates to a molding composition based on fluoropolymers which additionally contain from 1 to 50% by weight of at least one polymer containing sulfoxide groups. The polymer containing sulfoxide groups comprises, in particular, polyarylene sulfoxide units of the formula: —(—C6H4—SO—)—.
摘要翻译： 本发明涉及一种基于含氟聚合物的模塑组合物，其另外含有1至50重量％的至少一种含有亚砜基团的聚合物。 含有亚砜基团的聚合物尤其包括下式的聚亚芳基亚砜单元：
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8.发明授权Crosslinked molding compositions comprising polyarylene sulfides and polyarylene sulfoxides, process for their preparation and their use 失效包含聚亚芳基硫醚和聚亚芳基亚砜的交联模塑组合物，其制备方法及其用途
公开(公告)号：US5670569A
公开(公告)日：1997-09-23
申请号：US577234
申请日：1995-12-22
摘要： Mixtures comprising polyarylene sulfides and polyarylene sulfoxides or partially oxidized polyarylene sulfides containing sulfoxide groups can be thermally crosslinked in a targeted manner depending on sulfoxide content. A process for producing crosslinked polyarylene sulfide moldings is based on the use of the mixtures in the thermal shaping.
摘要翻译： 包含聚亚芳基硫醚和聚亚芳基亚砜或包含亚砜基团的部分氧化聚亚芳基硫化物的混合物可以根据亚砜含量以目标方式热交联。 用于生产交联聚芳硫醚模制品的方法是基于在热成型中使用混合物。
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公开(公告)号：US6005037A
公开(公告)日：1999-12-21
申请号：US550389
申请日：1995-10-27
IPC分类号： B29C67/04 , C08K3/00 , C08K7/04 , C08L23/08 , C08L31/04 , C08L81/00 , C08L81/02 , C08L81/04 , C08L81/06 , C08L91/00 , C08L91/06 , C08L101/00
摘要： A molding material which contains a sinterable polymer and a wax as a binder and advantageously an ethylene/vinyl acetate copolymer, an organic peroxide, an azoester and an alcohol can be injection molded to give a molding, dewaxed without loss of dimensional stability of the molding and then sintered.
摘要翻译： 包含可烧结聚合物和蜡作为粘合剂并且有利地为乙烯/乙酸乙烯酯共聚物，有机过氧化物，偶氮酯和醇的成型材料可以注模成型，脱模而不损失成型件的尺寸稳定性 然后烧结。
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10.发明授权Mixtures of liquid-crystal polymers and polyarylene sulfoxides, foams made of such mixtures, process for their producing the same and their use 失效液晶聚合物和聚亚芳基亚砜的混合物，由这些混合物制成的泡沫，其制备方法及其用途
公开(公告)号：US5948830A
公开(公告)日：1999-09-07
申请号：US793216
申请日：1997-05-02
摘要： The novel blend comprises:(A) from 1 to 99% by weight of at least one thermotropic-liquid-crystalline polyester and/or polyesteramide and(B) from 1 to 99% by weight of at least one sulfoxide group-containing polymer,in each case based on the total weight .SIGMA.�(A)+(B)!. Component (B) is a linear and/or branched polymer having a mean molecular weight M.sub.w in the range from 4,000 to 200,000 comprising recurring units of the formula �--F--S).sub.c --(F--SO).sub.d --!, where F, independently of one another, are simple or para-, meta- or ortho-linked arylene systems having 6 to 18 carbon atoms, preferably phenylene, naphthylene or biphenylene, where the sum c+d is 1, with the proviso that d is always .gtoreq.0.70. Component (A) is a thermotropic liquid-crystalline polymer having a mean molecular weight M.sub.w in the range from 10,000 to 200,000 g/mol and a transition temperature of >250.degree. C., and/or an amorphous thermotropic liquid-crystalline polymer having a mean molecular weight M.sub.w of from 10,000 to 200,000 g/mol and a glass transition temperature of >160.degree. C.
摘要翻译： PCT No.PCT / EP95 / 03082 Sec。 371日期：1997年5月2日 102（e）日期1997年5月2日PCT提交1995年8月2日PCT公布。 公开号WO96 / 05252 日期1996年2月22日该新型共混物包含：（A）1至99重量％的至少一种热致液晶聚酯和/或聚酯酰胺和（B）1至99重量％的至少一种亚砜 基于含有基团的聚合物，在每种情况下基于总重量SIGMA [（A）+（B）]。 组分（B）是具有4,000至200,000范围内的平均分子量Mw的线性和/或支化聚合物，其包含式[-FS] c-（F-SO）d - ]的重复单元，其中F独立地 是具有6至18个碳原子的简单或对位，间位或邻位的亚芳基系，优选亚苯基，亚萘基或亚联苯，其中总和c + d为1，条件是d总是> = 0.70。 组分（A）是平均分子量Mw在10,000至200,000g / mol，转变温度> 250℃的热致液晶聚合物，和/或具有 平均分子量Mw为10,000至200,000g / mol，玻璃化转变温度> 160℃。
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