公开(公告)号：US06881478B2

公开(公告)日：2005-04-19

申请号：US10929428

申请日：2004-08-31

申请人： Jinichiro Kato ,  Toru Morita ,  Ryu Taniguchi

发明人： Jinichiro Kato ,  Toru Morita ,  Ryu Taniguchi

IPC分类号： D01F6/30 ,  D01F6/00

CPC分类号： D01F6/30 ,  Y10T428/2913 ,  Y10T428/2967

摘要： Disclosed are polyketone fibers which contain a ketone unit represented by —CH2CH2—CO— as a main repeating unit, and have an intrinsic viscosity of not less than 0.5 dl/g, a crystal orientation of not less than 90%, a density of not less than 1.300 g/cm3, an elastic modulus of not less than 200 cN/dtex, and a heat shrinkage of −1 to 3%. The polyketone fibers are high in strength and elastic modulus, and excellent in fatigue resistance, processability, heat resistance, dimensional stability, and, besides, adhesion, and, therefore, can be applied to the fields which require high fatigue resistance, such as tire cords, belts, hoses, ropes, etc.

摘要翻译： 公开了含有以-CH 2 CH 2 CO 2 - 作为主要重复单元表示的酮单元的聚酮纤维，其特性粘度不小于0.5dl / g，晶体取向不小于90％，密度不小于1.300g / cm 3，弹性模量不小于200cN / dtex，热收缩率为 - 1〜3％。 聚酮纤维的强度和弹性模量高，耐疲劳性，加工性，耐热性，尺寸稳定性优异，另外，粘合性也可以适用于需要高耐疲劳性的领域，如轮胎 绳，皮带，软管，绳索等

公开(公告)号：US20050031864A1

公开(公告)日：2005-02-10

申请号：US10929428

申请日：2004-08-31

申请人： Jinichiro Kato ,  Toru Morita ,  Ryu Taniguchi

发明人： Jinichiro Kato ,  Toru Morita ,  Ryu Taniguchi

IPC分类号： D01F6/30 ,  D02G3/00

CPC分类号： D01F6/30 ,  Y10T428/2913 ,  Y10T428/2967

摘要： Disclosed are polyketone fibers which contain a ketone unit represented by —CH2CH2—CO— as a main repeating unit, and have an intrinsic viscosity of not less than 0.5 dl/g, a crystal orientation of not less than 90%, a density of not less than 1.300 g/cm3, an elastic modulus of not less than 200 cN/dtex, and a heat shrinkage of −1 to 3%. The polyketone fibers are high in strength and elastic modulus, and excellent in fatigue resistance, processability, heat resistance, dimensional stability, and, besides, adhesion, and, therefore, can be applied to the fields which require high fatigue resistance, such as tire cords, belts, hoses, ropes, etc.

摘要翻译： 公开了含有由-CH 2 CH 2 -CO-表示的酮单元作为主要重复单元的聚酮纤维，其特性粘度不小于0.5dl / g，晶体取向不小于90％，密度不为 小于1.300g / cm 3，弹性模量不小于200cN / dtex，热收缩率为-1〜3％。 聚酮纤维的强度和弹性模量高，耐疲劳性，加工性，耐热性，尺寸稳定性优异，另外，粘合性也可以适用于需要高耐疲劳性的领域，如轮胎 绳，皮带，软管，绳索等

公开(公告)号：US06818728B2

公开(公告)日：2004-11-16

申请号：US10082219

申请日：2002-02-26

申请人： Jinichiro Kato ,  Toru Morita ,  Ryu Taniguchi

发明人： Jinichiro Kato ,  Toru Morita ,  Ryu Taniguchi

IPC分类号： C08G216

CPC分类号： D01F6/30 ,  Y10T428/2913 ,  Y10T428/2967

摘要： Disclosed are polyketone fibers which contain a ketone unit represented by —CH2CH2—CO— as a main repeating unit, and have an intrinsic viscosity of not less than 0.5 dl/g, a crystal orientation of not less than 90%, a density of not less than 1.300 g/cm3, an elastic modulus of not less than 200 cN/dtex, and a heat shrinkage of −1 to 3%. The polyketone fibers are high in strength and elastic modulus, and excellent in fatigue resistance, processability, heat resistance, dimensional stability, and, besides, adhesion, and, therefore, can be applied to the fields which require high fatigue resistance, such as tire cords, belts, hoses, ropes, etc.

摘要翻译： 公开了含有由-CH 2 CH 2 -CO-表示的酮单元作为主要重复单元的聚酮纤维，其特性粘度不小于0.5dl / g，晶体取向不小于90％，密度不为 小于1.300g / cm 3，弹性模量不小于200cN / dtex，热收缩率为-1〜3％。 聚酮纤维的强度和弹性模量高，耐疲劳性，加工性，耐热性，尺寸稳定性优异，另外，粘合性也可以适用于需要高耐疲劳性的领域，如轮胎 绳，皮带，软管，绳索等

公开(公告)号：US20060135738A1

公开(公告)日：2006-06-22

申请号：US11320531

申请日：2005-12-29

申请人： Ryu Taniguchi ,  Jinichiro Kato ,  Takashi Komatsu

发明人： Ryu Taniguchi ,  Jinichiro Kato ,  Takashi Komatsu

IPC分类号： C08G16/00

CPC分类号： B60C9/0042 ,  C08G67/02 ,  D01F6/30 ,  D01F6/76

摘要： There is provided a polyketone comprising repeating units, 95-100 mole % of which are 1-oxotrimethylene and having an intrinsic viscosity of 2.5-20 dl/g, wherein the content of Pd element is 0-20 ppm, terminal structures include an alkyl ester group (terminal group A) and an alkyl ketone group (terminal group B), and the equivalent ratio of terminal group A/terminal group B is 0.1-8.0. The polyketone of the present invention can be used in any forms, such as fibers and films, and can be applied to a wide variety of the uses such as clothing, reinforcing materials for rubbers, resins, cements, and optical fibers, electronic materials, battery materials, civil engineering materials, medical materials, daily commodities, fishery materials, and packaging materials.

摘要翻译： 提供了包含重复单元的聚酮，其中95-100摩尔％为1-氧代三亚甲基，其特性粘度为2.5-20dl / g，其中Pd元素的含量为0-20ppm，末端结构包括烷基 酯基（端基A）和烷基酮基（末端基B），端基A /末端基B的当量比为0.1-8.0。 本发明的聚酮可以以任何形式使用，例如纤维和薄膜，并且可以应用于各种用途，例如服装，橡胶增强材料，树脂，水泥和光纤，电子材料， 电池材料，土木工程材料，医疗材料，日用品，渔业材料和包装材料。

公开(公告)号：US07666975B2

公开(公告)日：2010-02-23

申请号：US11840125

申请日：2007-08-16

申请人： Ryu Taniguchi ,  Jinichiro Kato ,  Takashi Komatsu

发明人： Ryu Taniguchi ,  Jinichiro Kato ,  Takashi Komatsu

IPC分类号： C08G4/00 ,  C08G2/16

CPC分类号： B60C9/0042 ,  C08G67/02 ,  D01F6/30 ,  D01F6/76

摘要： There is provided a polyketone comprising repeating units, 95-100 mole % of which are 1-oxotrimethylene and having an intrinsic viscosity of 2.5-20 dl/g, wherein the content of Pd element is 0-20 ppm, terminal structures include an alkyl ester group (terminal group A) and an alkyl ketone group (terminal group B), and the equivalent ratio of terminal group A/terminal group B is 0.1-8.0. The polyketone of the present invention can be used in any forms, such as fibers and films, and can be applied to a wide variety of the uses such as clothing, reinforcing materials for rubbers, resins, cements, and optical fibers, electronic materials, battery materials, civil engineering materials, medical materials, daily commodities, fishery materials, and packaging materials.

摘要翻译： 提供了包含重复单元的聚酮，其中95-100摩尔％为1-氧代三亚甲基，其特性粘度为2.5-20dl / g，其中Pd元素的含量为0-20ppm，末端结构包括烷基 酯基（端基A）和烷基酮基（末端基B），端基A /末端基B的当量比为0.1-8.0。 本发明的聚酮可以以任何形式使用，例如纤维和薄膜，并且可以应用于各种用途，例如服装，橡胶增强材料，树脂，水泥和光纤，电子材料， 电池材料，土木工程材料，医疗材料，日用品，渔业材料和包装材料。

公开(公告)号：US20080262189A1

公开(公告)日：2008-10-23

申请号：US11840125

申请日：2007-08-16

申请人： Ryu TANIGUCHI ,  Jinichiro Kato ,  Takashi Komatsu

发明人： Ryu TANIGUCHI ,  Jinichiro Kato ,  Takashi Komatsu

IPC分类号： C08G16/00

CPC分类号： B60C9/0042 ,  C08G67/02 ,  D01F6/30 ,  D01F6/76

摘要： There is provided a polyketone comprising repeating units, 95-100 mole % of which are 1-oxotrimethylene and having an intrinsic viscosity of 2.5-20 dl/g, wherein the content of Pd element is 0-20 ppm, terminal structures include an alkyl ester group (terminal group A) and an alkyl ketone group (terminal group B), and the equivalent ratio of terminal group A/terminal group B is 0.1-8.0. The polyketone of the present invention can be used in any forms, such as fibers and films, and can be applied to a wide variety of the uses such as clothing, reinforcing materials for rubbers, resins, cements, and optical fibers, electronic materials, battery materials, civil engineering materials, medical materials, daily commodities, fishery materials, and packaging materials.

摘要翻译： 提供了包含重复单元的聚酮，其中95-100摩尔％为1-氧代三亚甲基，其特性粘度为2.5-20dl / g，其中Pd元素的含量为0-20ppm，末端结构包括烷基 酯基（端基A）和烷基酮基（末端基B），端基A /末端基B的当量比为0.1-8.0。 本发明的聚酮可以以任何形式使用，例如纤维和薄膜，并且可以应用于各种用途，例如服装，橡胶增强材料，树脂，水泥和光纤，电子材料， 电池材料，土木工程材料，医疗材料，日用品，渔业材料和包装材料。

公开(公告)号：US20050075475A1

公开(公告)日：2005-04-07

申请号：US10500190

申请日：2002-12-24

申请人： Ryu Taniguchi ,  Jinichiro Kato ,  Takashi Komatsu

发明人： Ryu Taniguchi ,  Jinichiro Kato ,  Takashi Komatsu

IPC分类号： B60C9/00 ,  C08G67/02 ,  D01F6/30 ,  D01F6/76 ,  C08G2/00

CPC分类号： B60C9/0042 ,  C08G67/02 ,  D01F6/30 ,  D01F6/76

摘要： There is provided a polyketone comprising repeating units, 95-100 mole % of which are 1-oxotrimethylene and having an intrinsic viscosity of 2.5-20 dl/g, wherein the content of Pd element is 0-20 ppm, terminal structures include an alkyl ester group (terminal group A) and an alkyl ketone group (terminal group B), and the equivalent ratio of terminal group A/terminal group B is 0.1-8.0. The polyketone of the present invention can be used in any forms, such as fibers and films, and can be applied to a wide variety of the uses such as clothing, reinforcing materials for rubbers, resins, cements, and optical fibers, electronic materials, battery materials, civil engineering materials, medical materials, daily commodities, fishery materials, and packaging materials.

摘要翻译： 提供了包含重复单元的聚酮，其中95-100摩尔％为1-氧代三亚甲基，其特性粘度为2.5-20dl / g，其中Pd元素的含量为0-20ppm，末端结构包括烷基 酯基（端基A）和烷基酮基（末端基B），端基A /末端基B的当量比为0.1-8.0。 本发明的聚酮可以以任何形式使用，例如纤维和薄膜，并且可以应用于各种用途，例如服装，橡胶增强材料，树脂，水泥和光纤，电子材料， 电池材料，土木工程材料，医疗材料，日用品，渔业材料和包装材料。

公开(公告)号：US07223829B2

公开(公告)日：2007-05-29

申请号：US11300299

申请日：2005-12-15

申请人： Jinichiro Kato ,  Toru Morita ,  Kiyoshi Fujieda

发明人： Jinichiro Kato ,  Toru Morita ,  Kiyoshi Fujieda

IPC分类号： C08G2/06 ,  C08G2/16

CPC分类号： C08J3/03 ,  C08G67/02 ,  C08J2365/00 ,  D01F6/30

摘要： A solution of a polyketone as a copolymer of carbon monoxide and one or more olefins, wherein 90 wt % or more of said copolymer comprises carbon monoxide units and olefin units, and a solvent is an aqueous solution of at least one member selected from the group consisting of zinc salts, calcium salts, thiocyanates and iron salts.

摘要翻译： 作为一氧化碳和一种或多种烯烃的共聚物的聚酮溶液，其中所述共聚物的90重量％或更多含有一氧化碳单元和烯烃单元，并且溶剂是选自以下的至少一种的水溶液： 由锌盐，钙盐，硫氰酸盐和铁盐组成。

公开(公告)号：US20060094861A1

公开(公告)日：2006-05-04

申请号：US11300299

申请日：2005-12-15

申请人： Jinichiro Kato ,  Toru Morita ,  Kiyoshi Fujieda

发明人： Jinichiro Kato ,  Toru Morita ,  Kiyoshi Fujieda

IPC分类号： C08G65/34

CPC分类号： C08J3/03 ,  C08G67/02 ,  C08J2365/00 ,  D01F6/30

摘要： A solution of a polyketone as a copolymer of carbon monoxide and one or more olefins, wherein 90 wt % or more of said copolymer comprises carbon monoxide units and olefin units, and a solvent is an aqueous solution of at least one member selected from the group consisting of zinc salts, calcium salts, thiocyanates and iron salts.

公开(公告)号：US20060128933A1

公开(公告)日：2006-06-15

申请号：US10525452

申请日：2003-08-27

申请人： Toru Morita ,  Hitoshi Yamazaki ,  Jinichiro Kato ,  Teruhiko Matsuo

发明人： Toru Morita ,  Hitoshi Yamazaki ,  Jinichiro Kato ,  Teruhiko Matsuo

IPC分类号： C08G16/00

CPC分类号： D01F6/30 ,  B60C9/0042

摘要： Polyketone fibers comprising, on the basis of the entire repeating units, 95% by mole of a repeating unit of the formula (1) shown below, and showing a minimum value (Amin(F)) of a UV absorbance of 0.5 or less in a wavelength region of 210 to 240 nm. —CH2CH2—CO—  (1)

摘要翻译： 基于整个重复单元，包含以下所示的式（1）的重复单元为95摩尔％，表示最小值（A min min（F））的聚酮纤维 在210〜240nm的波长范围内的紫外吸光度为0.5以下。 <？in-line-formula description =“In-line Formulas”end =“lead”？> CH 2 2 CH 2 2 -CO-（1）<βin -line-formula description =“内联公式”end =“tail”？>