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1. 发明授权

EP0805176B1 Polyglycolic acid sheet and production process thereof 失效
标题翻译：聚乙醇酸和它们的制备方法的膜
公开(公告)号：EP0805176B1
公开(公告)日：2004-09-29
申请号：EP97302906.9
申请日：1997-04-29
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Kawakami, Yukichika , Sato, Nobuo , Hoshino, Mitsuru , Kouyama, Toshitaka , Shiiki, Zenya
IPC分类号： C08J5/18 , C08G63/06 , B65D65/46
CPC分类号： C08J5/18 , C08G63/06 , C08J2367/04

2. 发明公开

EP0805176A1 Polyglycolic acid sheet and production process thereof 失效
标题翻译： Folie ausPolyglykolsäureund Verfahren zu ihrer Herstellung
公开(公告)号：EP0805176A1
公开(公告)日：1997-11-05
申请号：EP97302906.9
申请日：1997-04-29
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Kawakami, Yukichika , Sato, Nobuo , Hoshino, Mitsuru , Kouyama, Toshitaka , Shiiki, Zenya
IPC分类号： C08J5/18 , C08G63/06 , B65D65/46
CPC分类号： C08J5/18 , C08G63/06 , C08J2367/04
摘要： The invention provides a polyglycolic acid sheet obtainable by melt-extruding a thermoplastic resin material into a sheet in a temperature range of from the melting point, Tm of the polymer to 255°C, wherein the thermoplastic resin material comprises polyglycolic acid having a repeating unit represented by the following formula (1):
and the following physical properties:

(a) the melt viscosity, η* [as measured at a temperature of (the melting point, Tm of the polymer + 20°C) and a shear rate of 100/sec] being 500-100,000 Pa·s;
(b) the melting point, Tm being at least 150°C;
(c) the melt enthalpy, ΔHm being at least 20 J/g; and
(d) the density being at least 1.50 g/cm 3 as measured in an unoriented, crystallized form,
and the sheet has tensile strength of at least 60 MPa, and a production process thereof.
摘要翻译：本发明提供一种聚乙醇酸薄片，其可以通过将熔融挤出热塑性树脂材料在聚合物的熔点Tm至255℃的温度范围内熔融挤出，其中热塑性树脂材料包含具有重复单元的聚乙醇酸由下式（1）表示：＆lt; CHEM＆gt;和以下物理性质：（a）在（熔点，聚合物的Tm + 20℃）和剪切温度下测定的熔体粘度ηa 100 /secÜ的比例为500-100,000 Pa.s; （b）熔点Tm为至少150℃; （c）熔体焓，DELTA Hm为至少20J / g; 和（d）以未取向的结晶形式测量的密度为至少1.50g / cm 3，并且该片材具有至少60MPa的拉伸强度及其制造方法。

3. 发明授权

EP0495457B1 Composition comprising polyarylene sulfide and polyamide 失效
标题翻译：组成基于聚芳硫醚和聚酰胺
公开(公告)号：EP0495457B1
公开(公告)日：1996-06-12
申请号：EP92100509.6
申请日：1992-01-14
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Kashiwadate, Ken , Hoshino, Mitsuru , Morinishi, Shuji , Kawakami, Yukichika
IPC分类号： C08L81/02 , C08L77/00
CPC分类号： C08L81/02 , C08L77/00

4. 发明公开

EP0495457A2 Composition comprising polyarylene sulfide and polyamide 失效
标题翻译： Masse auf Basis von Polyarylsulfid und Polyamid。
公开(公告)号：EP0495457A2
公开(公告)日：1992-07-22
申请号：EP92100509.6
申请日：1992-01-14
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Kashiwadate, Ken , Hoshino, Mitsuru , Morinishi, Shuji , Kawakami, Yukichika
IPC分类号： C08L81/02 , C08L77/00
CPC分类号： C08L81/02 , C08L77/00
摘要： A composition is disclosed, comprising

(1) a polyamide as a dispersed phase and
(2) a polyarylene sulfide as a continuous phase,
wherein at least a part of the polyarylene sulfide has at least one modifying group directly bonded to the aromatic ring thereof, where the modifying group is selected from the group consisting of a carboxyl group, an alkali metal salt of a carboxyl group, and an alkaline earth metal salt of a carboxyl group, and where the modifying group is present at a ratio of 10 or more millimoles of the modifying group per kilogram of the polyamide. The composition has improved mechanical strength.
摘要翻译：公开了一种组合物，其包括（1）作为分散相的聚酰胺和（2）作为连续相的聚芳撑硫醚，其中至少一部分聚芳硫醚具有至少一个与其芳环键合的修饰基团，其中所述改性基团选自羧基，羧基的碱金属盐和羧基的碱土金属盐，并且其中所述改性基团以10或更多毫摩尔的比例存在的改性基团每千克聚酰胺。组合物具有改善的机械强度。

5. 发明公开

EP0806283A2 Stretch blow molded container and production process thereof 失效
标题翻译： StreckblasgeformterBehälterund Verfahren zu seiner Herstellung
公开(公告)号：EP0806283A2
公开(公告)日：1997-11-12
申请号：EP97303144.6
申请日：1997-05-08
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Kawakami, Yukichika , Sato, Nobuo , Hoshino, Mitsuru , Kouyama, Toshitaka , Shiiki, Zenya
IPC分类号： B29C49/00 , C08L67/04
CPC分类号： B65D1/0207 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C49/0005 , C08L67/04 , C08L2666/02
摘要： The invention provides a stretch blow molded container formed from a thermoplastic resin material which comprises polyglycolic acid having

(a) a repeating unit represented by the following formula (1):

(b) a melt viscosity, η* [as measured at a temperature of (the melting point, Tm of the polymer + 20°C) and a shear rate of 100/sec] of 500-100,000 Pa·s;
(c) a melting point, Tm of at least 180°C;
(d) a melt enthalpy, ΔHm of at least 20 J/g; and
(e) a density of at least 1.50 g/cm 3 as measured in an unoriented, crystallized form,
wherein the stretch blow molded container has tensile strength (in a circumferential direction) of at least 100 MPa and a carbon dioxide permeability (as measured at a temperature of 23°C and 80% relative humidity; in terms of the thickness of 50 µm) of 300 cc/m 2 ·day·atm or smaller at the body sidewall thereof, and a production process thereof.
摘要翻译：本发明提供一种由热塑性树脂材料形成的拉伸吹塑成型容器，其包含聚乙醇酸，该聚乙醇酸具有（a）由下式（1）表示的重复单元：＆lt; CHEM＆gt;（b）熔体粘度ηa 温度（熔点，聚合物的Tm + 20℃）和100 / secu的剪切速率为500-100,000Pa.s; （c）熔点Tm为至少180℃; （d）熔体焓，至少20J / g的DELTA Hm; 和（e）以未取向的结晶形式测量的至少1.50g / cm 3的密度，其中拉伸吹塑成型容器具有至少100MPa的拉伸强度（在圆周方向上）和二氧化碳渗透性（在23℃的温度和80％的相对湿度下测量的厚度为50μm）在其身体侧壁处为300cc / m 2·天或更小，并且生产过程它们。

6. 发明公开

EP0805182A1 Injection-molded product of polyglycolic acid and production process thereof 失效
标题翻译： Spritzgegossenes Produkt vonPolyglykolsäureund Herstellungsverfahrendafür
公开(公告)号：EP0805182A1
公开(公告)日：1997-11-05
申请号：EP97302905.1
申请日：1997-04-29
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Kawakami, Yukichika , Sato, Nobuo , Hoshino, Mitsuru , Kouyama, Toshitaka , Shiiki, Zenya
IPC分类号： C08L67/04 , C08G63/06 , B65D65/46
CPC分类号： C08G63/08 , B29C45/0001 , C08L67/04
摘要： The invention provides an injection-molded product of polyglycolic acid obtainable by molding a thermoplastic resin material at an injection temperature ranging from the melting point, Tm of the polymer to 255°C, wherein the thermoplastic resin material comprises polyglycolic acid having a repeating unit represented by the following formula (1):
and the following physical properties:

(a) the melt viscosity, η* [as measured at a temperature of (the melting point, Tm of the polymer + 20°C) and a shear rate of 1,000/sec] being 30-10,000 Pa·s;
(b) the melting point, Tm being at least 150°C;
(c) the melt enthalpy, ΔHm being at least 20 J/g; and
(d) the density being at least 1.50 g/cm 3 as measured in an unoriented, crystallized form,
and a production process thereof
摘要翻译：本发明提供一种聚乙醇酸的注射成型品，其可以通过在熔点Tm高于255℃的注射温度下模塑热塑性树脂材料，其中热塑性树脂材料包含具有重复单元的聚乙醇酸通过下式（1）：和以下物理性质：（a）在（熔点，聚合物的Tm + 20℃）的温度和剪切速率下测定的熔体粘度，ηa 1,000 /secÜ为30-10,000 Pa.s; （b）熔点Tm为至少150℃; （c）熔体焓，DELTA Hm为至少20J / g; 和（d）以非取向的结晶形式测量的密度为至少1.50g / cm 3及其制备方法

7. 发明公开

EP0494518A2 Process for production of poly(arylene thioether) copolymer 失效
标题翻译：生产聚（亚芳基硫醚）共聚物的方法
公开(公告)号：EP0494518A2
公开(公告)日：1992-07-15
申请号：EP91311588.7
申请日：1991-12-12
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Hoshino, Mitsuru , Kawakami, Yukichika , Katto, Takayuki
IPC分类号： C08G75/02
CPC分类号： C08G75/0218
摘要： Disclosed herein is a process for the production of a granular poly(arylene thioether) copolymer by polymerizing an alkali metal sulfide with dihalo-aromatic compounds including at least one dihalo-aromatic carboxylic acid in a polar solvent containing water. Upon the polymerization, at least a part of the dihalo-aromatic carboxylic acid is converted into an alkaline earth metal salt in advance, the hydroxide and/or oxide of an alkaline earth metal is added together with the dihalo-aromatic carboxylic acid to the polymerization reaction system, or the hydroxide and/or oxide of an alkaline earth metal is added together with an alkaline earth metal salt of the dihalo-aromatic carboxylic acid and the dihalo-aromatic carboxylic acid to the polymerization reaction system.
摘要翻译：本文公开了一种通过在含水极性溶剂中使碱金属硫化物与包含至少一种二卤代芳族羧酸的二卤代芳族化合物聚合来制备粒状聚（亚芳基硫醚）共聚物的方法。聚合时，预先将至少一部分二卤代芳香族羧酸转化为碱土金属盐，然后将碱土金属的氢氧化物和/或氧化物与二卤代芳香族羧酸一起加入到聚合中反应体系或碱土金属的氢氧化物和/或氧化物与二卤代芳香族羧酸和二卤代芳香族羧酸的碱土金属盐一起加入到聚合反应体系中。

8. 发明授权

EP0029316B2 Vinylidene chloride copolymer resin composition, packaging film prepared therefrom and food packages using the film 失效
标题翻译：乙烯基氯化物共聚物树脂组合物，使用电影制备的包装膜和食品包装
公开(公告)号：EP0029316B2
公开(公告)日：1987-06-24
申请号：EP80303873.6
申请日：1980-10-30
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Hoshino, Mitsuru , Yusa, Haruhiko
IPC分类号： C08L27/08 , B65D65/38
CPC分类号： C08L27/08 , C08L33/10 , C08L2666/04

9. 发明授权

EP0029316B1 Vinylidene chloride copolymer resin composition, packaging film prepared therefrom and food packages using the film 失效
标题翻译：乙烯基氯化物共聚物树脂组合物，使用电影制备的包装膜和食品包装
公开(公告)号：EP0029316B1
公开(公告)日：1983-02-16
申请号：EP80303873.6
申请日：1980-10-30
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Hoshino, Mitsuru , Yusa, Haruhiko
IPC分类号： C08L27/08 , B65D65/38
CPC分类号： C08L27/08 , C08L33/10 , C08L2666/04

10. 发明授权

EP0805175B1 Oriented polyglycolic acid film and production process thereof 失效
标题翻译：聚乙醇酸和它们的制备方法的取向薄膜
公开(公告)号：EP0805175B1
公开(公告)日：2004-09-22
申请号：EP97302904.4
申请日：1997-04-29
申请人： KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
发明人： Kawakami, Yukichika , Sato, Nobuo , Hoshino, Mitsuru , Kouyama, Toshitaka , Shiiki, Zenya
IPC分类号： C08J5/18 , C08G63/06 , B65D65/46
CPC分类号： B29C55/06 , B29C55/143 , B29C55/28 , B29K2067/043 , B29K2067/046 , B29K2995/006 , C08G63/08 , C08J5/18 , C08J2367/04 , Y10S264/73 , Y10T428/249921 , Y10T428/25

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