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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

US4613654A Polyarylenesulfide complexes, processes for production and uses thereof 失效
标题翻译：聚芳硫醚络合物，其制备方法和用途
公开(公告)号：US4613654A
公开(公告)日：1986-09-23
申请号：US734321
申请日：1985-05-15
申请人： Takayuki Katto , Toshitaka Kouyama , Takao Iwasaki , Zenya Shiiki
发明人： Takayuki Katto , Toshitaka Kouyama , Takao Iwasaki , Zenya Shiiki
IPC分类号： D01F6/76 , C08G75/02 , C08G75/06 , C08J5/18 , C08F283/00
CPC分类号： C08G75/0295
摘要： Novel polyarylenesulfide complexes are obtained by reacting a polyarylenesulfide with 0.05 to 20 mols of at least one strongly basic metal compound per 100 mols of arylenesulfide groups contained in the polyarylenesulfide under a uniformly dispersed condition, and have the properties defined in the following (A) through (C):(A) .eta.*/.eta..sub.0 *=3 to 100, wherein the .eta.* and .eta..sub.0 * stand for melt viscosities of the complex and the starting polyarylenesulfide, respectively;(B) .DELTA.T.sub.c2 =(T.sub.c2).sub.0 -T.sub.c2 =10 to 100.degree. C., wherein T.sub.c2 and (T.sub.c2).sub.0 stand for crystallization temperaturs of the complex and the starting polyarylenesulfide, respectively, observed when the polyarylenesulfide is cooled from its moten state; and(C) .DELTA.(.DELTA.E)=.DELTA.E-(.DELTA.E).sub.0 =5 to 75 kcal/mol, wherein .DELTA.E and (.DELTA.E).sub.0 stand for apparent flow activation energies of the complex and the starting polyarylenesulfide, respectively.The polyarylenesulfide complexes have higher melt viscosity with improved flow characteristics.
摘要翻译：通过在均匀分散的条件下使多芳基硫化物与包含在聚芳基硫醚中的每100摩尔芳基硫化物基团中的至少一种强碱性金属化合物与0.05至20摩尔的至少一种强碱性金属化合物反应获得新颖的聚芳硫醚络合物，并具有以下（A）至（C）：（A）eta * / eta 0 * = 3至100，其中eta *和eta 0 *分别表示络合物和起始多芳基硫化物的熔体粘度; （B）DELTA Tc2 =（Tc2）0-Tc2 = 10〜100℃，其中Tc2和（Tc2）0分别代表复合物和起始多芳基硫化物的结晶温度，当聚芳基硫醚从其燃烧州; 和（C）DELTA（DELTA E）= DELTA E-（DELTA E）0 = 5至75kcal / mol，其中DELTA E和（DELTA E）0分别表示络合物和起始聚芳基硫醚的表观流动活化能。聚芳硫醚配合物具有较高的熔体粘度和改善的流动特性。

4. 发明授权

US4746698A Method of preventing corrosion of apparatus for melt-processing polyarylene thioethers 失效
标题翻译：防止熔融加工聚亚芳基硫醚的设备腐蚀的方法
公开(公告)号：US4746698A
公开(公告)日：1988-05-24
申请号：US927825
申请日：1986-11-05
申请人： Toshitaka Kouyama , Takao Iwasaki , Takayuki Katto , Zenya Shiiki
发明人： Toshitaka Kouyama , Takao Iwasaki , Takayuki Katto , Zenya Shiiki
IPC分类号： C08J3/20 , C08K3/22 , C08K5/09 , C08K5/098 , C08L81/02 , C23F11/00
CPC分类号： C23F11/00 , C08K3/22 , C08K5/098
摘要： Corrosion of a melt-processing apparatus for processing a polyarylene thioether at a temperature higher than the melting point thereof is prevented by a method which comprises adding to 100 parts by weight of the polyarylene thioether 0.001 to 10 parts by weight of at least one member selected from the group consisting of (i) hydroxides of metals of the group IIa of the Periodic Table, (ii) oxides of metals of the group IIa of the Periodic Table and (iii) aromatic carboxylic acid salts of metals of the group IIa of the Periodic Table.By this method, even if the melt-processing article obtained is exposed to moisture, the electrical properties of the article formed (for example, insulation characteristics) and the water resistance are not substantially deteriorated.
摘要翻译：在高于其熔点的温度下处理聚亚芳基硫醚的熔融加工装置的腐蚀通过以下方法来防止：包括将100重量份的聚亚芳基硫醚加入到0.001重量份至10重量份的至少一个选自由（i）元素周期表IIa族金属的氢氧化物，（ii）元素周期表IIa族金属的氧化物和（iii）IIa族金属的芳族羧酸盐组成的组周期表。通过这种方法，即使所得到的熔融加工制品暴露于水分，所形成的制品（例如绝缘特性）和耐水性的电性能基本上不劣化。

5. 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##

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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