专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US4960806A Stretched poly(arylene thioether) block copolymer films and production process thereof 失效
标题翻译：拉伸聚（亚芳基硫醚）嵌段共聚物膜及其制备方法
公开(公告)号：US4960806A
公开(公告)日：1990-10-02
申请号：US424625
申请日：1989-10-20
申请人： Yoshikatsu Satake , Shinji Yamamoto , Takashi Kaneko , Masahito Tada , Ken Kashiwadate , Toshiya Mizuno , Hiroyuki Endo , Takayuki Katto , Zenya Shiiki
发明人： Yoshikatsu Satake , Shinji Yamamoto , Takashi Kaneko , Masahito Tada , Ken Kashiwadate , Toshiya Mizuno , Hiroyuki Endo , Takayuki Katto , Zenya Shiiki
IPC分类号： B29C55/00 , C08G75/02 , C08J5/18 , C08K3/26 , C08K7/14 , C08L27/18 , C08L65/00 , C08L71/00 , C08L79/08 , C08L81/02 , C08L81/06 , C08L101/00
CPC分类号： C08J5/18 , B29C55/005 , C08G75/024 , C08G75/0245 , C08K3/26 , C08K7/14 , C08L81/02 , B29K2081/04 , B29K2105/0085 , C08J2381/02 , C08L101/00 , C08L27/18 , C08L65/00 , C08L71/00 , C08L79/08 , C08L81/06
摘要： Disclosed herein are stretched poly(arylene thioether) block copolymer films and production processes thereof, said block copolymer film comprising a thermoplastic material composed of (A) 100 parts by weight of a particular poly(arylene thioether) block copolymer, (B) up to 100 parts by weight of at least one other thermoplastic resin, and (C) up to 15 parts by weight of at least one filler. The poly(arylene thioether) block copolymer alternately comprises at least one poly(arylene thioether-ketone) block having predominant recurring units of the formula ##STR1## wherein the --CO-- and --S-- are in the para position to each other and at least one poly(arylene thioether) block having predominant recurring units of the formula ##STR2##
摘要翻译：本文公开了拉伸聚（亚芳基硫醚）嵌段共聚物膜及其制备方法，所述嵌段共聚物膜包含由（A）100重量份特定聚（亚芳基硫醚）嵌段共聚物（B）组成的热塑性材料，（B） 100重量份的至少一种其它热塑性树脂，和（C）至多15重量份的至少一种填料。聚（亚芳基硫醚）嵌段共聚物交替包含至少一种具有主题的式（IMAGE）重复单元的聚（亚芳基硫醚 - 酮）嵌段，其中-CO-和-S-彼此在对位，在至少一个聚（亚芳基硫醚）嵌段，其主要具有式（IMAGE）的重复单元

22. 发明授权

US07208555B2 Process for preparing polyvinylidene fluoride copolymer 有权
标题翻译：制备聚偏二氟乙烯共聚物的方法
公开(公告)号：US07208555B2
公开(公告)日：2007-04-24
申请号：US10528654
申请日：2003-09-17
申请人： Masahito Tada , Takumi Katsurao , Tsukasa Ikeda , Kazuyuki Suzuki
发明人： Masahito Tada , Takumi Katsurao , Tsukasa Ikeda , Kazuyuki Suzuki
IPC分类号： B01D17/04 , B01D21/01 , C08F6/24 , C08F22/38 , B32B27/00 , C02F1/54 , C02F1/66
CPC分类号： C08F214/22 , C08F6/14 , C08F6/24 , C08F8/00 , Y10S526/923 , Y10T428/31544 , Y10T428/31855 , C08L27/16 , C08F14/18
摘要： The present invention provides a polyvinylidene fluoride copolymer capable of forming a uniform film, a solution of the copolymer and a thin film comprising the polyvinylidene fluoride copolymer. The polyvinylidene fluoride copolymer of the present invention is characterized in that the ratio of the scattered-light intensity (I) for a 15% solution of the polyvinylidene fluoride copolymer in dimethylformamide solvent to the scattered-light intensity (I0) for dimethylformamide, (I/I0), is 10 or lower. The polyvinylidene fluoride copolymer solution comprises the polyvinylidene fluoride copolymer and an organic solvent capable of dissolving the copolymer.
摘要翻译：本发明提供能够形成均匀膜的聚偏二氟乙烯共聚物，共聚物溶液和包含聚偏二氟乙烯共聚物的薄膜。本发明的聚偏二氟乙烯共聚物的特征在于，聚偏二氟乙烯共聚物在二甲基甲酰胺溶剂中的15％溶液的散射光强度（I）与散射光强度（I < （II））为10或更低。聚偏二氟乙烯共聚物溶液包含聚偏氟乙烯共聚物和能够溶解共聚物的有机溶剂。

23. 发明授权

US06657005B1 Thermoplastic resin composition 失效
标题翻译：热塑性树脂组合物
公开(公告)号：US06657005B1
公开(公告)日：2003-12-02
申请号：US09959074
申请日：2001-10-18
申请人： Naomitsu Nishihata , Shiro Arai , Chikau Onodera , Masahito Tada
发明人： Naomitsu Nishihata , Shiro Arai , Chikau Onodera , Masahito Tada
IPC分类号： C08L5100
CPC分类号： C08L51/04 , C08F265/04 , C08F279/02 , C08F283/06 , C08K5/0075 , C08K5/42 , C08L2666/04 , C08L2666/14 , C08L2666/02
摘要： A thermoplastic resin composition is formed by mixing (A) 30-84.9 wt. % of a crystalline thermoplastic resin, (B) 15-65 wt. % of a graft copolymer obtained by graft-polymerizing an ethylenically unsaturated monomer onto a rubber trunk polymer having an alkylene oxide group and (C) 0.1-5 wt. % of an anionic surfactant. As a result, it is possible to obtain a non-black thermoplastic resin composition which shows an antistatic property at a level suitable for use as an ESD (electrical static dissipative) and can be colored into arbitrary hues.
摘要翻译：热塑性树脂组合物通过混合（A）30-84.9重量％％的结晶热塑性树脂，（B）15-65wt。通过将烯属不饱和单体接枝聚合到具有环氧烷基的橡胶树脂聚合物上得到的接枝共聚物的％，和（C）0.1-5wt。％的阴离子表面活性剂。结果，可以获得在适合用作ESD（电静电消散）的水平下显示抗静电性的非黑色热塑性树脂组合物，并且可以着色成任意色调。

24. 发明授权

US5578679A Flame-resisting resin composition 失效
标题翻译：耐火树脂组合物
公开(公告)号：US5578679A
公开(公告)日：1996-11-26
申请号：US363257
申请日：1994-12-22
申请人： Yasuhiro Suzuki , Masahito Tada
发明人： Yasuhiro Suzuki , Masahito Tada
IPC分类号： C08L51/06 , C08L81/02 , C08G63/48
CPC分类号： C08L81/02 , C08L51/06
摘要： The disclosure describes a flame-resisting resin composition comprising:(A) 90 to 99.5% by weight of a polyarylene sulfide; and(B) 0.5 to 10% by weight of a graft copolymer composed of an olefinic copolymer (a) having 30 to 59% by weight (based on the weight of said graft copolymer) of an .alpha.-olefin repeating unit and a glycidyl ester residue repeating unit of an .alpha.,.beta.-unsaturated mono-carboxylic acid, and at least one of polymers (b) having the repeating unit represented by the following formula (I):said olefinic copolymer (a) being branched or crosslinked with at least one of the polymers (b), ##STR1## wherein R represents a hydrogen atom or a lower alkyl group having from 1 to about 6 carbon atoms, X represents a benzyl group, --COOCH.sub.3, --COOC.sub.2 H.sub.5, --COOC.sub.4 H.sub.9, --COOCH.sub.2 CH(C.sub.2 H.sub.5)C.sub.4 H.sub.9, --CN, a phenyl group or a maleimide group.
摘要翻译：本发明描述了一种阻燃树脂组合物，其包含：（A）90至99.5重量％的聚芳硫醚; 和（B）0.5〜10重量％的由α-烯烃重复单元和缩水甘油酯的30〜59重量％（以所述接枝共聚物的重量计）的烯烃共聚物（a）组成的接枝共聚物 α，β-不饱和单羧酸的残基重复单元，以及具有由下式（I）表示的重复单元的聚合物（b）中的至少一种：所述烯烃共聚物（a）至少是支化或交联的聚合物（b），其中R表示氢原子或具有1至约6个碳原子的低级烷基的聚合物（b），（I）之一，X表示苄基，-COOCH 3，-COOC 2 H 5，-COOC 4 H 9， COOCH 2 CH（C 2 H 5）C 4 H 9，-CN，苯基或马来酰亚胺基。

25. 发明授权

US5153278A Poly(arylene thioether) block copolymer and production process thereof 失效
标题翻译：聚（亚芳基硫醚）嵌段共聚物及其制备方法
公开(公告)号：US5153278A
公开(公告)日：1992-10-06
申请号：US574846
申请日：1990-08-30
申请人： Yoshikatsu Satake , Shinji Yamamoto , Takashi Kaneko , Masahito Tada , Ken Kashiwadate , Toshiya Mizuno , Hiroyuki Endo , Takayuki Katto , Zenya Shiiki
发明人： Yoshikatsu Satake , Shinji Yamamoto , Takashi Kaneko , Masahito Tada , Ken Kashiwadate , Toshiya Mizuno , Hiroyuki Endo , Takayuki Katto , Zenya Shiiki
IPC分类号： B29C55/00 , C08G75/02 , C08J5/18 , C08K3/22 , C08K3/26 , C08K7/14 , C08L27/18 , C08L65/00 , C08L71/00 , C08L79/08 , C08L81/02 , C08L81/06 , C08L101/00 , D01F6/78
CPC分类号： C08J5/18 , B29C55/005 , C08G75/024 , C08G75/0245 , C08K3/22 , C08K3/26 , C08K7/14 , C08L81/02 , D01F6/78 , B29K2081/04 , B29K2105/0085 , C08J2381/02 , C08L101/00 , C08L27/18 , C08L65/00 , C08L71/00 , C08L79/08 , C08L81/06
摘要： Disclosed herein are a poly(arylene thioether) block copolymer alternately comprising (A) at least one poly(arylene thioether-ketone) block having predominant recurring units of the formula ##STR1## wherein the --CO-- and --S-- are in the para position to each other and (B) at least one poly(arylene thioether) block having predominant recurring units of the formula ##STR2## (a) the ratio of the total amount of the poly(arylene thioether) block (B) to the total amount of the poly(arylene thioether-ketone) block (A) being within a range of 0.05-5 by weight, (b) the average polymerization degree of the poly(arylene thioether) block (B) being at least 10, and (c) said block copolymer having a melt viscosity of 2-100,000 poises as measured at 350.degree. C. and a shear rate of 1,200/sec as well as a production process the poly(arylene thioether) block copolymer. The invention also provides a stabilized poly(arylene thioether) block copolymer containing a basic compound either alone or in combination with an antioxidant.
摘要翻译：本文公开的是聚（亚芳基硫醚）嵌段共聚物，其交替地包含（A）至少一种具有主题的式（IMAGE）的重复单元的聚（亚芳基硫醚 - 酮）嵌段，其中-CO-和-S-在对位（B）至少一种具有下列主题重复单元的主要重复单元的聚（亚芳基硫醚）嵌段：（a）聚（亚芳基硫醚）嵌段（B）的总量与总聚（亚芳基硫醚 - 酮）嵌段（A）的含量在0.05-5重量份的范围内，（b）聚亚芳基硫醚嵌段（B）的平均聚合度至少为10，和 c）所述嵌段共聚物在350℃下测得的熔体粘度为2-100,000泊，剪切速率为1200 /秒，以及聚（亚芳基硫醚）嵌段共聚物的制备方法。本发明还提供单独或与抗氧化剂组合的含有碱性化合物的稳定化的聚（亚芳基硫醚）嵌段共聚物。

26. 发明授权

US4962143A Poly(arylene thioether) block copolymer fibers and production process thereof 失效
标题翻译：聚（亚芳基硫醚）嵌段共聚物纤维及其制备方法
公开(公告)号：US4962143A
公开(公告)日：1990-10-09
申请号：US424638
申请日：1989-10-20
申请人： Yoshikatsu Satake , Shinji Yamamoto , Takashi Kaneko , Masahito Tada , Ken Kashiwadate , Toshiya Mizuno , Hiroyuki Endo , Takayuki Katto , Zenya Shiiki
发明人： Yoshikatsu Satake , Shinji Yamamoto , Takashi Kaneko , Masahito Tada , Ken Kashiwadate , Toshiya Mizuno , Hiroyuki Endo , Takayuki Katto , Zenya Shiiki
IPC分类号： C08G75/02 , C08K3/26 , C08K7/14 , C08L27/18 , C08L65/00 , C08L71/00 , C08L79/08 , C08L81/02 , C08L81/06 , C08L101/00 , D01F6/78
CPC分类号： D01F6/78 , C08G75/024 , C08G75/0245 , C08K3/26 , C08K7/14 , C08L81/02 , C08L101/00 , C08L27/18 , C08L65/00 , C08L71/00 , C08L79/08 , C08L81/06
摘要： Disclosed herein are poly(arylene thioether) block copolymer fibers formed by melt-spinning a thermoplastic material composed of (A) 100 parts by weight of a particular poly(arylene thioether) block copolymer, (B) up to 50 parts by weight of at least one other thermoplastic resin and (C) up to 10 parts by weight of at least one filler. The poly(arylene thioether) block copolymer alternately comprises at least one poly(arylene thioether-ketone) block having predominant recurring units of the formula ##STR1## wherein the --CO-- and --S-- are in the para position to each other and at least one poly(arylene thioether) block having predominant recurring units of the formula ##STR2##

27. 发明授权

US4960555A Poly (arylene thioether) block copolymer fibers and production process thereof 失效
标题翻译：聚（亚芳基硫醚）嵌段共聚物纤维及其制备方法
公开(公告)号：US4960555A
公开(公告)日：1990-10-02
申请号：US500163
申请日：1990-03-28
申请人： Yoshikatsu Satake , Shinji Yamamoto , Takashi Kaneko , Masahito Tada , Ken Kashiwadate , Toshiya Mizuno , Hiroyuki Endo , Takayuki Katto , Zenya Shiiki
发明人： Yoshikatsu Satake , Shinji Yamamoto , Takashi Kaneko , Masahito Tada , Ken Kashiwadate , Toshiya Mizuno , Hiroyuki Endo , Takayuki Katto , Zenya Shiiki
IPC分类号： C08G75/02 , C08K3/26 , C08K7/14 , C08L27/18 , C08L65/00 , C08L71/00 , C08L79/08 , C08L81/02 , C08L81/06 , C08L101/00 , D01F6/78 , B29C49/08 , B29C55/00
CPC分类号： D01F6/78 , C08G75/024 , C08G75/0245 , C08K3/26 , C08K7/14 , C08L81/02 , C08L101/00 , C08L27/18 , C08L65/00 , C08L71/00 , C08L79/08 , C08L81/06
摘要： Disclosed herein are poly(arylene thioether) block copolymer fibers formed by melt-spinning a thermoplastic material composed of (A) 100 parts by weight of a particular poly(arylene thioether) block copolymer, (B) up to 50 parts by weight of at least one other thermoplastic resin and (C) up to 10 parts by weight of at least one filler. The poly(arylene thioether) block copolymer alternatively comprises at least one poly(arylene thioether-ketone) block having predominant recurring units of the formula ##STR1## wherein the --CO-- and --S-- are in the para position to each other and at least one poly(arylene thioether) block having predominant recurring units of the formula

28. 发明授权

US4659789A Phenylene sulfide resin compositions 失效
标题翻译：苯硫醚树脂组合物
公开(公告)号：US4659789A
公开(公告)日：1987-04-21
申请号：US821916
申请日：1986-01-23
申请人： Takayuki Katto , Masahito Tada , Toshitaka Kouyama , Yo Iizuka
发明人： Takayuki Katto , Masahito Tada , Toshitaka Kouyama , Yo Iizuka
IPC分类号： C08L81/00 , C08G75/02 , C08L81/02 , C08F283/00
CPC分类号： C08L81/02 , C08G75/0245 , C08G75/0277 , D01F6/765 , D01F6/94
摘要： A novel phenylenesulfide resin composition comprises(I) a poly-p-phenylenesulfide,(II) a poly-m-phenylenesulfide, and(III) a phenylenesulfide block copolymer consisting essentially of a repeating unit ##STR1## (A) and a repeating unit ##STR2## (B), wherein from 20 to 5,000 units on the average of the repeating units (A) linked together exist in the molecular chain in the form of the block component, and wherein the molar faction (X) of the repeating unit (A) is in the range of 0.10 to 0.95, the mixing ratio of the three components (I), (II) and (III) being in a specified range. The composition is characterized by compatibility between the components (I) and (II), whereby transparency, physical properties and other characteristics thereof are markedly enhanced.
摘要翻译：一种新型的苯基硫化物树脂组合物包含（I）聚对苯基苯醚，（II）聚间苯二亚胺和（III）基本上由重复单元（A）和重复单元（B），其中连接在一起的重复单元（A）的平均重复单元（A）的平均20至5,000个单元以块组分的形式存在于分子链中，并且其中重复单元的摩尔数（X）（A）在0.10〜0.95的范围内，三种成分（I），（II）和（III）的混合比在规定范围内。组合物的特征在于组分（I）和（II）之间的相容性，由此透明性，物理性质和其它特性显着增强。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式