公开(公告)号：US4895893A

公开(公告)日：1990-01-23

申请号：US194016

申请日：1988-05-12

申请人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yukio Ichikawa ,  Yo Iizuka ,  Makoto Fukuda ,  Toshio Enoki ,  Takayuki Katto ,  Yasuo Sakaguchi ,  Zenya Shiiki

发明人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yukio Ichikawa ,  Yo Iizuka ,  Makoto Fukuda ,  Toshio Enoki ,  Takayuki Katto ,  Yasuo Sakaguchi ,  Zenya Shiiki

IPC分类号： C08G75/02 ,  C08K7/14 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/02 ,  C08L81/06 ,  C08L101/00

CPC分类号： C08G75/024 ,  C08G75/0227 ,  C08K7/14 ,  C08L101/00 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/02 ,  C08L81/06

摘要： Heat-resistant resin composition comprising (A) 100 parts by weight of a poly(arylene sulfide) of a substantially linear structure containing 50% by weight or higher of recurring units of the formula ##STR1## and a logarithmic viscosity number of 0.1 to 1.0 dl/g; (B) from 0.01 to less than 25 parts by weight of a melt-stable poly(arylene thioether-ketone) having predominant recurring units of the formula ##STR2## wherein the --CO-- and --S-- are in the para position to each other, and having a melting point of 310.degree.-380.degree. C., a residual melt crystallization enthalpy of at least 10 J/g, a melt crystallization temperature of at least 210.degree. C. and a reduced viscosity of 0.2 to 2 dl/g; and (C) at least one of fibrous fibers and/or at least one of inorganic fillers in a proportion of 0 to 400 parts by weight per 100 parts by weight of the resin component comprising said poly(arylene sulfide) and said poly(arylene thioether-ketone). Heat-resistant articles obtained by melt-molding or forming said resin compositions and a method for the production of such articles are also described.

摘要翻译： 耐热树脂组合物，其包含（A）100重量份的含有50重量％以上的式（IMAGE）重复单元和0.1〜1.0的对数粘度的基本上呈线性结构的聚（亚芳基硫醚） dl / g; （B）0.01至小于25重量份具有下列主题的重要单元的熔融稳定聚（亚芳基硫醚 - 酮）：其中-CO-和-S-位于每个 熔点为310〜-380℃，残余熔融结晶焓至少为10J / g，熔融结晶温度为至少210℃，比浓粘度为0.2〜2dl / G; 和（C）至少一种纤维纤维和/或至少一种无机填料，其比例为0至400重量份，相对于100重量份的包含所述聚（亚芳基硫醚）和所述聚（亚芳基） 硫醚酮）。 还描述了通过熔融模塑或形成所述树脂组合物获得的耐热制品及其制造方法。

公开(公告)号：US4895892A

公开(公告)日：1990-01-23

申请号：US194013

申请日：1988-05-12

申请人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yo Iizuka ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki

发明人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yo Iizuka ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki

IPC分类号： C08G75/02 ,  C08K3/00 ,  C08K5/098 ,  C08K7/02 ,  C08K7/14 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/02 ,  C08L81/06 ,  C08L101/00

CPC分类号： C08K7/02 ,  C08G75/02 ,  C08G75/0227 ,  C08G75/024 ,  C08K3/0083 ,  C08K5/098 ,  C08K7/14 ,  C08L81/02 ,  C08L101/00 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/06

摘要： Disclosed herein is a melt-stable poly(arylene thioether-ketone) composition, which comprises:(A) 100 parts by weight of a melt-stable poly(arylene thioether-ketone) having predominant recurring units of the formula ##STR1## and having a melting point, Tm of 310.degree.-380.degree. C., a residual melt crystallization enthalpy, .DELTA.Hmc (420.degree. C./10 min) of at least 10 J/g, a melt crystallization temperature, Tmc (420.degree. C./10 min) of at least 210.degree. C. and a reduced viscosity of 0.2-2 dl/g;(B) 0-400 parts by weight of at least one of thermoplastic resins; and(C) at least one of fibrous fillers and/or at least one of inorganic fillers in a proportion of 0-400 parts by weight per 100 parts by weight of the sum of said components (A) and (B).At least either one of the components (B) or (C) is contained in a proportion of at least 0.1 part by weight per 100 parts by weight of the component (A).

公开(公告)号：US4895925A

公开(公告)日：1990-01-23

申请号：US194012

申请日：1988-05-12

申请人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yo Iizuka ,  Takayuki Katto ,  Zenya Shiiki

发明人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yo Iizuka ,  Takayuki Katto ,  Zenya Shiiki

IPC分类号： C08G75/02 ,  C08K7/14 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/02 ,  C08L81/06 ,  C08L101/00

CPC分类号： C08G75/024 ,  C08G75/0227 ,  C08K7/14 ,  C08L101/00 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/02 ,  C08L81/06

摘要： Disclosed herein are a melt-stable poly(arylene thioether-ketone) having predominant recurring units of the formula ##STR1## and having a melting point, Tm of 310.degree.-380.degree. C., a residual melt crystallization enthalpy, .DELTA.Hmc (420.degree. C./10 min) of at least 10 J/g, a melt crystallization temperature, Tmc (420.degree. C./10 min) of at least 210.degree. C., and a reduced viscosity of 0.2-2 dl/g as measured at 25.degree. C. and a polymer concentration of 0.5 g/dl in 98 wt. % sulfuric acid as well as a production process of the poly(arylene thioether-ketone). The poly(arylene thioether-ketone) has melt stability so that conventional melt processing techniques can be applied easily. The poly(arylene thioether-ketone) is a highly-crystalline polymer whose density is at least 1.34 g/cm.sup.3 when annealed at 280.degree. C. for 30 minutes.

公开(公告)号：US5085819A

公开(公告)日：1992-02-04

申请号：US354043

申请日：1989-05-19

申请人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yukio Ichikawa ,  Yo Iizuka ,  Makoto Fukuda ,  Toshio Enoki ,  Takayuki Katto ,  Yasuo Sakaguchi ,  Zenya Shiiki

发明人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yukio Ichikawa ,  Yo Iizuka ,  Makoto Fukuda ,  Toshio Enoki ,  Takayuki Katto ,  Yasuo Sakaguchi ,  Zenya Shiiki

IPC分类号： C08G75/02 ,  C08K7/14 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/02 ,  C08L81/06 ,  C08L101/00

CPC分类号： C08K7/14 ,  C08G75/0227 ,  C08G75/024 ,  C08L81/02 ,  C08L101/00 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/06

摘要： Heat-resistant resin composition including (A) 100 parts by weight of a poly(arylene sulfide) of a substantially linear structure containing 50% by weight or higher or recurring units of the formula ##STR1## and a logarithmic viscosity number of 0.1 to 1.0 dl/g; (B) from 0.01 to less than 25 parts by weight of a melt-stable poly(arylene thioether-ketone) having predominant recurring units of the formula ##STR2## wherein the --CO-- and --S-- are in the para position to each other, and having a melting point of 310.degree.-380.degree. C., a residual melt crystallization enthalpy of at least 10 J/g, a melt crystallization temperature of at least 210.degree. C. and a reduced viscosity of 0.2 to 2 dl/g; and (C) at least one of fibrous fibers and/or at least one of inorganic fillers in a proportion of 0 to 400 parts by weight per 100 parts by weight of the resin component including said poly(arylene sulfide) and said poly(arylene thioether-ketone). Heat-resistant articles obtained by melt-molding or forming said resin compositions and a method for the production of such articles are also described.

公开(公告)号：US4886871A

公开(公告)日：1989-12-12

申请号：US354322

申请日：1989-05-19

申请人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yo Iizuka ,  Takayuki Katto ,  Zenya Shiiki

发明人： Yoshikatsu Satake ,  Takashi Kaneko ,  Yutaka Kobayashi ,  Yo Iizuka ,  Takayuki Katto ,  Zenya Shiiki

IPC分类号： C08G75/02 ,  C08K7/14 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/02 ,  C08L81/06 ,  C08L101/00

CPC分类号： C08G75/024 ,  C08G75/0227 ,  C08K7/14 ,  C08L101/00 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  C08L81/02 ,  C08L81/06

摘要： Disclosed herein are a melt-stable poly(arylene thioether-ketone) having predominant recurring units of the formula ##STR1## and having a melting point, Tm of 310.degree.-380.degree. C., a residual melt crystallization enthalpy, .DELTA.Hmc (420.degree. C./10 min) of at least 10 J/g, a melt crystallization temperature, Tmc (420.degree. C./10 min) of at least 210.degree. C., and a reduced viscosity of 0.2-2 dl/g as measured at 25.degree. C. and a polymer concentration of 0.5 g/dl in 98 wt. % sulfuric acid as well as a production process of the poly(arylene thioether-ketone). The poly(arylene thioether-ketone) has melt stability so that conventional melt processing techniques can be applied easily. The poly(arylene thioether-ketone) is a highly-crystalline polymer whose density is at least 1.34 g/cm.sup.3 when annealed at 280.degree. C. for 30 minutes.

公开(公告)号：US4895691A

公开(公告)日：1990-01-23

申请号：US354321

申请日：1989-05-19

申请人： Yoshikatsu Satake ,  Yo Iizuka ,  Hiroyuki Endo ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki

发明人： Yoshikatsu Satake ,  Yo Iizuka ,  Hiroyuki Endo ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki

IPC分类号： B29C55/00 ,  C08G75/02 ,  C08J5/18 ,  C08L81/02 ,  C08L101/00 ,  D01F6/76

CPC分类号： C08J5/18 ,  B29C55/005 ,  C08G75/0231 ,  C08G75/024 ,  C08G75/0254 ,  C08L81/02 ,  D01F6/76 ,  B29K2081/00 ,  C08J2381/02 ,  C08L101/00 ,  Y10T428/2913

摘要： Disclosed herein are poly(arylene thioether-ketone) fibers obtained by melt-spinning a thermoplastic material which comprises 100 parts by weight of a melt-stable poly(arylene thioether-ketone) (PTK) and optionally, up to 50 parts by weight of at least one of thermoplastic resins. The PTK has predominant recurring units of the formula ##STR1## wherein the --CO-- and --S-- are in the para position to each other, and has a melting point, Tm of 310.degree.-380.degree. C., a residual melt crystallization enthalpy, .DELTA.Hmc (420.degree. C./10 min) of at least 10 J/g, a melt crystallization temperature, Tmc (420.degree. C./10 min) of at least 210.degree. C., and a reduced viscosity of 0.3-2 dl/g as determined by viscosity measurement at 25.degree. C. and a polymer concentration of 0.5 g/dl in 98 percent by weight sulfuric acid. The PTK fibers of this invention have high heat resistance and strength.

公开(公告)号：US4895912A

公开(公告)日：1990-01-23

申请号：US194015

申请日：1988-05-12

申请人： Yoshikatsu Satake ,  Yo Iizuka ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki ,  Toshiya Mizuno

发明人： Yoshikatsu Satake ,  Yo Iizuka ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki ,  Toshiya Mizuno

IPC分类号： B29C55/02 ,  B29C55/00 ,  B29K81/00 ,  B29L7/00 ,  C03C27/06 ,  C08G75/02 ,  C08J5/18 ,  C08L81/02 ,  C08L101/00

CPC分类号： C08J5/18 ,  B29C55/005 ,  C03C27/06 ,  C08G75/024 ,  C08G75/0254 ,  C08L81/02 ,  B29K2081/00 ,  C08J2381/02 ,  C08L101/00

摘要： Disclosed herein is a stretched poly(arylene thioether-ketone) film made of a thermoplastic material which comprises (A) 100 parts by weight of a melt-stable poly(arylene thioether-ketone) having predominant recurring units of the formula ##STR1## and having a melting point, Tm of 310.degree.-380.degree. C., a residual melt crystallization enthalpy, .DELTA.Hmc (420.degree. C./10 min) of at least 10 J/g and a melt crystallization temperature, Tmc (420.degree. C./10 min) of at least 210.degree. C., and a reduced viscosity of 0.3-2 dl/g as determined by viscosity measurement at 25.degree. C. and a polymer concentration of 0.5 g/dl in 98 percent by weight sufuric acid; and optionally, (B) up to 100 parts by weight of at least one of thermoplastic resins and/or up to 15 parts by weight of at least one of fillers. Its production process is also disclosed.

公开(公告)号：US4895924A

公开(公告)日：1990-01-23

申请号：US194014

申请日：1988-05-12

申请人： Yoshikatsu Satake ,  Yo Iizuka ,  Hiroyuki Endo ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki

发明人： Yoshikatsu Satake ,  Yo Iizuka ,  Hiroyuki Endo ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki

IPC分类号： B29C55/00 ,  C08G75/02 ,  C08J5/18 ,  C08L81/02 ,  C08L101/00 ,  D01F6/76

CPC分类号： C08J5/18 ,  B29C55/005 ,  C08G75/0231 ,  C08G75/024 ,  C08G75/0254 ,  C08L81/02 ,  D01F6/76 ,  B29K2081/00 ,  C08J2381/02 ,  C08L101/00 ,  Y10T428/2913

摘要： Disclosed herein are poly(arylene thioetherketone) fibers obtained by melt-spinning a thermoplastic material which comprises 100 parts by weight of a melt-stable poly(arylene thioether-ketone) (PTK) and optionally, up to 50 parts by weight of at least one of thermoplastic resins. The PTK has predominant recurring units of the formula ##STR1## wherein the --CO-- and --S-- are in the para position to each other, and has a melting point, Tm of 310-380.degree. C., a residual melt crystallization enthalpy, .DELTA.Hmc (420.degree. C./10 min) of at least 10 J/g, a melt crystallization temperature, Tmc (420.degree. C./10 min) of at least 210.degree. C., and a reduced viscosity of 0.3-2 dl/g as determined by viscosity measurement at 25.degree. C. and a polymer concentration of 0.5 g/dl in 98 percent by weight sulfuric acid. The PTK fibers of this invention have high heat resistance and strength.

公开(公告)号：US4873283A

公开(公告)日：1989-10-10

申请号：US194017

申请日：1988-05-12

申请人： Yoshikatsu Satake ,  Yo Iizuka ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki

发明人： Yoshikatsu Satake ,  Yo Iizuka ,  Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki

IPC分类号： B29C55/00 ,  C08G75/02 ,  C08J5/18 ,  C08L81/02 ,  C08L101/00

CPC分类号： C08J5/18 ,  B29C55/005 ,  C08G75/02 ,  C08G75/0227 ,  C08G75/024 ,  C08G75/0254 ,  C08L81/02 ,  B29K2081/00 ,  C08J2381/02 ,  C08L101/00

摘要： Disclosed herein is a molded or formed poly(arylene thioether-ketone) article made of a thermoplastic material which comprises 100 parts by weight of a melt-stable poly(arylene thioether-ketone) (PTK) and if desired, up to 100 parts by weight of at least one of thermoplastic resins and/or up to 300 parts by weight of at least one of fibrous fillers and/or least one of inorganic fillers. The PTK has predominant recurring units of the formula ##STR1## wherein the --CO-- and --S-- are in the para position to each other, and has a melting point, Tm of 310.degree.-380.degree. C., a residual melt cyrstallization enthalpy, .DELTA.Hmc (420.degree. C./10 min) of at least 10 J/g, a melt crystallization temperature, Tmc (420.degree. C./10 min) of at least 210.degree. C., and a reduced viscosity of 0.2-2 dl/g as determined by viscosity measurement at 25.degree. C. and a polymer concentration of 0.5 g/dl in 98 percent by weight sulfuric acid. This invention provides extruded articles, injection-molded articles, unstretched films and the like, all of which have practical physical properties, by using a novel high-density and high crystallinity PTK having melt stability sufficient to apply conventional melt processing techniques.

摘要翻译： 本文公开的是由热塑性材料制成的模制或成型的聚（亚芳基硫醚 - 酮）制品，其包含100重量份的熔体稳定的聚（亚芳基硫醚 - 酮）（PTK），如果需要，其含量高达100份 至少一种热塑性树脂的重量和/或至多300重量份的至少一种纤维填料和/或至少一种无机填料。 PTK具有主题的重复单元，其具有式“IMAGE”，其中-CO-和-S-彼此在对位，并且具有310℃-380℃的熔点Tm，残余熔融凝结 焓，DELTA Hmc（420℃/分钟）为至少10J / g，熔融结晶温度，Tmc（420℃/ 10分钟）为至少210℃，比浓粘度为0.2 -2d / g，通过在25℃下的粘度测量和在98重量％硫酸中的聚合物浓度为0.5g / dl测定。 本发明通过使用具有足以应用常规熔融加工技术的熔体稳定性的新型高密度和高结晶度PTK来提供所有这些物品具有实际物理性质的挤压制品，注塑制品，未拉伸膜等。

公开(公告)号：US4897238A

公开(公告)日：1990-01-30

申请号：US354323

申请日：1989-05-19

申请人： Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki ,  Yoshikatsu Satake ,  Toshiya Mizuno ,  Yo Iizuka

发明人： Toshitaka Kouyama ,  Takayuki Katto ,  Zenya Shiiki ,  Yoshikatsu Satake ,  Toshiya Mizuno ,  Yo Iizuka

IPC分类号： D01F6/76 ,  B29C55/00 ,  C08G75/02 ,  C08J5/18 ,  C08L81/02 ,  C08L101/00 ,  D01F6/94

CPC分类号： C08J5/18 ,  B29C55/005 ,  C08G75/024 ,  C08G75/0254 ,  C08L81/02 ,  B29K2081/00 ,  C08J2381/02 ,  C08L101/00

摘要： Disclosed herein is a stretched poly(arylene thioether-ketone) film made of a thermoplastic material which comprises (A) 100 parts by weight of a melt-stable poly(arylene thioether-ketone) having predominant recurring units of the formula ##STR1## and having a melting point, Tm of 310.degree.-380.degree. C., a residual melt crystallization enthalpy, .DELTA.Hmc (420.degree. C./10 min) of at least 10 J/g and a melt crystallization temperature, Tmc (420.degree. C./10 min) of at least 210.degree. C., and a reduced viscosity of 0.3-2 dl/g as determined by viscosity measurement at 25.degree. C. and a polymer concentration of 0.5 g/dl in 98 percent by weight sulfuric acid; and optionally, (B) up to 100 parts by weight of at least one of thermoplastic resins and/or up to 15 parts by weight of at least one of fillers. Its production process is also disclosed.

摘要翻译： 本文公开了由热塑性材料制成的拉伸聚（亚芳基硫醚 - 酮）膜，其包含（A）100重量份具有主题的式（IMAGE）重复单元的熔融稳定聚（亚芳基硫醚 - 酮）和 熔点为310〜-380℃，残余熔融结晶焓，DELTA Hmc（420℃/分钟）为10J / g，熔融结晶温度Tmc（420℃） 10分钟），通过在25℃下的粘度测定和在98重量％硫酸中的聚合物浓度为0.5g / dl测定的比浓粘度为0.3-2dl / g ; 和（B）至多100重量份的至少一种热塑性树脂和/或至多15重量份的至少一种填料。 其生产过程也被披露。