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1. 发明授权

US4863669A Process for forming polyarylenethioether stretched blow-molded vessel 失效
标题翻译：用于形成聚亚芳基醚醚拉伸吹塑容器的方法
公开(公告)号：US4863669A
公开(公告)日：1989-09-05
申请号：US233832
申请日：1988-08-18
申请人： Toshitaka Kouyama , Takayuki Katto , Takao Iwasaki , Yo Iizuka , Zenya Shiiki
发明人： Toshitaka Kouyama , Takayuki Katto , Takao Iwasaki , Yo Iizuka , Zenya Shiiki
IPC分类号： B29C49/00 , B29C49/06 , B29C49/08 , B29C49/12 , B29K81/00 , B29L22/00 , B65D1/00 , C08G75/00 , C08G75/02 , C08G75/04 , C08G75/06
CPC分类号： B29C49/0005 , C08G75/0209 , C08G75/0231 , C08G75/0245 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C49/06 , B29C49/12 , B29K2071/00 , B29K2105/253 , Y10S264/904
摘要： A process for forming a polyarylenethioether stretched blow molded vessel, by a modified blow molding of a substantially linear polyarylenethioether having a melt viscosity of 3,000 to 20,000 poise [at 310.degree. C., shear rate=200 sec.sup.-1 ]. The modified blow molding involves injecting the polymer in a mold to form a bottomed parison, stretching the bottomed parison along its axis by means of a rod or mandrel, and the stretched bottomed parison is then subjected to blow molding to effect lateral stretching. The blow parison is then heat set.
摘要翻译：通过改进的吹塑成型熔体粘度为3,000至20,000泊（在310℃，剪切速率= 200秒-1）的基本上线性的聚亚芳基醚，形成聚亚芳基硫醚拉伸吹塑容器的方法。改进的吹塑成型包括将聚合物注射到模具中以形成有底型坯，通过杆或心轴沿其轴线拉伸底部型坯，然后将拉伸的有底型坯进行吹塑以实现横向拉伸。然后将吹塑型坯加热。

2. 发明授权

US4785057A Para-phenylene sulfide block copolymer, process for the production of the same 失效
标题翻译：对亚苯基硫醚嵌段共聚物，生产过程相同
公开(公告)号：US4785057A
公开(公告)日：1988-11-15
申请号：US858851
申请日：1986-04-30
申请人： Zenya Shiiki , Takayuki Katto , Yo Iizuka , Takao Iwasaki , Toshitaka Kouyama
发明人： Zenya Shiiki , Takayuki Katto , Yo Iizuka , Takao Iwasaki , Toshitaka Kouyama
IPC分类号： C08G75/0254 , C08G75/0245 , H01B3/30 , H05K1/03 , C08G75/14 , C08G75/16
CPC分类号： H01B3/301 , C08G75/0231 , C08G75/0245 , C08G75/0254 , D01F6/765 , D01F6/78 , H05K1/0333 , Y10S428/901 , Y10T428/24909 , Y10T428/24917 , Y10T428/31533
摘要： A para-phenylene sulfide block copolymer consisting essentially of a recurring unit (A) ##STR1## and a recurring unit (B) ##STR2## said recurring units (A) being present in the form of a block of 20 to 5,000 units of (A) on the average in the molecular chain, the mol fraction of the recurring units (A) being in the range of 0.50 to 0.98, the block copolymer having a melt viscosity (.eta.*) of 50 to 100,000 poise as determined at 310.degree. C. at a shear rate of 200 sec.sup.-1 and having: (a) a glass transition temperature (Tg) of 20.degree. to 80.degree. C., (b) a crystalline melting point (Tm) of 250.degree. to 285.degree. C., and (c) a crystallization index (Ci) of 15 to 45, this value being that of the heat-treated, but not stretch-oriented copolymer, which block copolymer is preferably produced by a process comprising a first step of heating an aprotic polar organic solvent containing a dihaloaromatic compound consisting essentially of a m-dihalobenzene and an alkali metal sulfide to form a reaction liquid (E) containing a m-phenylene sulfide polymer consisting essentially of recurring units (B) ##STR3## and a second step of adding a p-dihalobenzene to the reaction liquid (E) and heating the mixture in the presence of an alkali metal sulfide and an aprotic polar organic solvent to form a block copolymer consisting essentially of the recurring units (B) and recurring units (A) ##STR4##
摘要翻译：基本上由重复单元（A）＆lt; IMAGE＆gt;和重复单元（B）＆lt; IMAGE＆gt;组成的对亚苯基硫醚嵌段共聚物表示重复单元（A）以20-5,000单位（ A）平均分子链中，重复单元（A）的摩尔分数在0.50〜0.98范围内，嵌段共聚物的熔体粘度（η）为50〜100,000泊，在310℃下测定（a）玻璃化转变温度（Tg）为20〜80℃，（b）结晶熔点（Tm）为250〜285℃ ，（c）15〜45的结晶指数（Ci），该值为热处理而不是拉伸取向共聚物的值，该嵌段共聚物优选通过包括加热第含有主要由间二卤代苯和碱金属硫化物组成的二卤代芳族化合物的非质子极性有机溶剂形成反应液（E），其包含基本上由重复单元（B）组成的间苯硫醚聚合物，第二步是将对二卤代苯加入到反应液（E）中，并在碱金属硫化物存在下加热混合物和非质子极性有机溶剂以形成基本上由重复单元（B）和重复单元（A）组成的嵌段共聚物。

3. 发明授权

US4769426A Process for preparation of polyarylene thioethers having high melt crystallization temperature 失效
标题翻译：具有高熔融结晶温度的聚亚芳基硫醚的制备方法
公开(公告)号：US4769426A
公开(公告)日：1988-09-06
申请号：US900811
申请日：1986-08-27
申请人： Takao Iwasaki , Yo Iizuka , Toshitaka Kouyama , Zenya Shiiki
发明人： Takao Iwasaki , Yo Iizuka , Toshitaka Kouyama , Zenya Shiiki
IPC分类号： C08G75/02 , C08G75/04 , C08G75/06 , C08L81/02
CPC分类号： C08G75/0281
摘要： Polyarylene thioethers having increased melt crystallization temperature are produced by subjecting a polyarylene thioether recovered from a conventional polycondensation of dichlorobenzene with sodium sulfide to a treatment with an aqueous non-oxidative strong acid such asd HCl, H.sub.2 SO.sub.4 or H.sub.3 PO.sub.4 or with an aqueous salt of the non-oxidative strong acid with a weak base such as ammonia.
摘要翻译：具有增加的熔融结晶温度的聚亚芳基硫醚通过将二氯苯与硫化钠的常规缩聚反应的聚亚芳基硫醚用非水氧化性强酸如HCl，H 2 SO 4或H 3 PO 4水溶液或非水溶液氧化强酸与弱碱如氨。

4. 发明授权

US4795671A Para-phenylene sulfide block copolymers, process for the production of the same and use thereof 失效
标题翻译：对亚苯基硫醚嵌段共聚物，其制备方法及其用途
公开(公告)号：US4795671A
公开(公告)日：1989-01-03
申请号：US133905
申请日：1987-12-16
申请人： Zenya Shiiki , Takayuki Katto , Yo Iizuka , Takao Iwasaki , Toshitaka Kouyama
发明人： Zenya Shiiki , Takayuki Katto , Yo Iizuka , Takao Iwasaki , Toshitaka Kouyama
IPC分类号： C08G75/0254 , C08G75/0245 , H01B3/30 , H05K1/03 , B05D1/00
CPC分类号： H01B3/301 , C08G75/0231 , C08G75/0245 , C08G75/0254 , D01F6/765 , D01F6/78 , H05K1/0333 , Y10S428/901 , Y10T428/24909 , Y10T428/24917 , Y10T428/31533
摘要： A para-phenylene sulfide block copolymer consisting essentially of a recurring unit (A) ##STR1## and a recurring unit (B) ##STR2## said recurring units (A) being present in the form of a block of 20 to 5,000 units of (A) on the average in the molecular chain, the mol fraction of the recurring units (A) being in the range of 0.50 to 0.98, the block copolymer having a melt viscosity (.eta.*) of 50 to 100,000 poise as determined at 310.degree. C. at a shear rate of 200 sec.sup.-1 and having: (a) a glass transition temperature (Tg) of 20.degree. to 80.degree. C., (b) a crystalline melting point (Tm) of 250.degree. to 285.degree. C., and (c) a crystallization index (Ci) of 15 to 45, this value being that of the heat-treated, but not stretch-oriented copolymer, which block copolymer is preferably produced by a process comprising a first step of heating an aprotic polar organic solvent containing a dihaloaromatic compound consisting essentially of a m-dihalobenzene and an alkali metal sulfide to form a reaction liquid (e) containing a m-phenylene sulfide polymer consisting essentially of recurring units (B) ##STR3## and a second step of adding a p-dihalobenzene to the reaction liquid (E) and heating the mixture in the presence of an alkali metal sulfide an an aprotic polar organic solvent to form a block copolymer consisting essentially of the recurring units (B) and recurring units (A) ##STR4##

5. 发明授权

US4816335A High-quality polyarylene-thioether fibers and method for production thereof 失效
标题翻译：高品质聚亚芳基 - 硫醚纤维及其制备方法
公开(公告)号：US4816335A
公开(公告)日：1989-03-28
申请号：US842842
申请日：1986-03-24
申请人： Toshitaka Kouyama , Harunobu Egawa , Yo Iizuka , Zenya Shiiki
发明人： Toshitaka Kouyama , Harunobu Egawa , Yo Iizuka , Zenya Shiiki
IPC分类号： D01D5/12 , D01F6/76 , D02G3/00
CPC分类号： D01F6/765 , Y10T428/2913
摘要： High-quality polyarylene-thioether fibers are provided, which simultaneously satisfy the following conditions:(a) the polyarylene-thioether is a linear polyarylene-thioether having a melt viscosity of 5,300 to 20,000 poise (at 310.degree. C. and a shear velocity of 200 second.sup.-1);(b) the fiber diameter is in the range of 1 to 50 microns;(c) the tensile strength is not less than 40 kg/sq.mm;(d) the tensile modulus of elasticity is not less than 500 kg/sq.mm; and(e) the tensile strength at 200.degree. C. is not less than 20 kg/sq.mm.The fibers are produced by continuously melt-spinning a linear polyarylene-thioether polymer having a melt viscosity of 5,300 to 20,000 poise (at 310.degree. C. and a shear velocity of 200 second.sup.-1), continuously stretching the spun filament, and continuously heat-setting the stretched filament for 0.02 to 100 seconds at a temperature of not lower than the melting point of the polymer minus 100.degree. C.
摘要翻译：提供了高质量的聚亚芳基 - 硫醚纤维，其同时满足以下条件：（a）聚亚芳基 - 硫醚是熔体粘度为5300至20,000泊（线性聚亚芳基 - 硫醚）（在310℃，剪切速度为 200秒-1）; （b）纤维直径在1至50微米的范围内; （c）拉伸强度不小于40kg / sq.mm; （d）拉伸弹性模量不小于500kg / sq.mm; 和（e）200℃下的拉伸强度不小于20kg / sq.mm。纤维通过连续熔融纺丝熔融粘度为5300至20,000泊（在310℃和剪切速度为200秒-1）的线性聚亚芳基 - 硫醚聚合物，连续地拉伸纺丝丝，并连续加热在不低于聚合物的熔点-100℃的温度下将拉伸的长丝固定0.02至100秒。

6. 发明授权

US4895691A Poly(arylene thioether-ketone) fibers and production process thereof 失效
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.

7. 发明授权

US4801416A Transparent and little colored polyarylenethioether primary melt molding, preparation and utilization thereof 失效
标题翻译：透明和少许的聚芳醚乙醚一次熔融成型，其制备和利用
公开(公告)号：US4801416A
公开(公告)日：1989-01-31
申请号：US924346
申请日：1986-10-24
申请人： Akio Kobayashi , Toshitaka Kouyama , Yo Iizuka , Takayuki Katto , Zenya Shiiki
发明人： Akio Kobayashi , Toshitaka Kouyama , Yo Iizuka , Takayuki Katto , Zenya Shiiki
IPC分类号： B29C47/00 , B29B9/12 , B29K81/00 , C08G75/02 , C08G75/06 , B29C55/12 , C08G75/14
CPC分类号： C08G75/0245 , C08G75/0204 , C08G75/0218 , C08G75/0231 , C08G75/0254 , C08G75/0277
摘要： A polyarylenethioether primary melt formed article having a Hunter whiteness higher than 30% and a parallel light transmittance Tp higher than 60%, as measured for a sheet with a thickness of 0.3 mm, at the process for obtaining the article which comprises producing a polyarylenethioether according to the polymerization reaction comprising a dehalogenation/sulfidization reaction between an alkali metal sulfide and a dihaloaromatic compound in a polar organic solvent by carrying out the reaction with the addition of an effective amount of a halo-substituted organic compound to obtain a stabilized polyarylenethioether, and then subjecting the polyarylenethioether to melt extrusion. The melt formed article thus produced can be subjected to further melt processing to produce a secondary melt formed article or structure of polyarylenethioether.
摘要翻译：在获得该制品的方法中，对厚度为0.3mm的片材测量的具有Hunter白度高于30％的Hunter白度高于60％的平均光透射率Tp的聚亚芳基硫醚一次熔融成型制品包括制备聚亚芳基醚，涉及在极性有机溶剂中包含碱金属硫化物和二卤代芳族化合物在极性有机溶剂中的脱卤/硫化反应的聚合反应，通过加入有效量的卤代有机化合物进行反应，得到稳定的聚亚芳基醚醚，和然后使聚芳醚乙醚熔融挤出。如此制造的熔融成形体可以进行进一步的熔融加工以产生二亚乙烯硫醚的二次熔融成形制品或结构。

8. 发明授权

US4895912A Stretched poly(arylene thioether-ketone) films and production process thereof 失效
标题翻译：拉伸聚（亚芳基硫醚酮）薄膜及其制备方法
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.

9. 发明授权

US4895892A Melt-stable poly(arylene thioether-ketone) compositions 失效
标题翻译：熔融稳定的聚（亚芳基硫醚 - 酮）组合物
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).

10. 发明授权

US4895924A Poly(arylene thioether-ketone) fibers and production process thereof 失效
标题翻译：聚（亚芳基硫醚酮）纤维及其制备方法
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.

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