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：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：US20080167438A1

公开(公告)日：2008-07-10

申请号：US11885861

申请日：2005-05-10

申请人： Tomonari Watanabe ,  Takashi Komatsu ,  Jinichiro Kato ,  Masami Yonemura ,  Kenji Ebara

发明人： Tomonari Watanabe ,  Takashi Komatsu ,  Jinichiro Kato ,  Masami Yonemura ,  Kenji Ebara

IPC分类号： C08G4/00

CPC分类号： C08G67/02 ,  C08L71/02 ,  C08L2666/22

摘要： An aliphatic ketone polymer comprising a unit represented by the following formula (1), the unit represented by the following formula (2), and a unit represented by the following formula (3) or (4). (In the formulae, R1 to R10 may be the same or different and each represents hydrogen, an optionally halogenated C1-20 hydrocarbon group, halogeno, hydroxy, ester, alkoxy, cyano, imide, silyl, or a group selected from the group consisting of C1-20 hydrocarbon groups substituted by a functional group selected among hydroxy, ester, alkoxy, cyano, imide, and silyl, provided that R2 and R8 may be bonded to R3 and R9, respectively, to form a monocycle or polycycle; and n1, n2, and N3 satisfy 1≦n1≦20, 1≦n2≦35,000, and 1≦n3≦40,000.)

摘要翻译： 包含由下式（1）表示的单元，由下式（2）表示的单元和由下式（3）或（4）表示的单元的脂族酮聚合物。 （式中，R 1至R 10可以相同或不同，各自表示氢，任选卤代的C 1-20烃基 基团，卤代基，羟基，酯，烷氧基，氰基，酰亚胺，甲硅烷基或选自被选自羟基，酯，烷氧基中的官能团取代的C 1-20烃基的基团 ，氰基，酰亚胺和甲硅烷基，条件是R 2和R 8可以与R 3和R 9结合， SUP>，以形成单环或多环; n 1，n 2和N 3满足1 <= N _{1 <= 20，1 <= N 2 <= 35,000，1 <= N 3 <= 40,000）}

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：US06652964B1

公开(公告)日：2003-11-25

申请号：US09485938

申请日：2000-02-18

申请人： Jinichiro Kato ,  Katsuhiro Fujimoto

发明人： Jinichiro Kato ,  Katsuhiro Fujimoto

IPC分类号： D02G302

CPC分类号： D01F6/84 ,  Y10T428/2913 ,  Y10T428/2915

摘要： A polyester fiber is disclosed, comprising a polyester obtained by copolymerizing a third component with poly(trimethylene terephthalate) wherein the third component is an ester-forming sulfonate compound in a copolymerizing ratio of from 0.5 to 5 mol %, the fiber has a peak temperature of loss tangent of from 85 to 115° C., and the relationship between modulus Q (g/d) and elastic recovery R (%) of the fiber satisfies the following formula (1): 0.18≦Q/R≦0.45. This fiber can be dyed into a dark shade under atmospheric pressure and enables fast dyeing of a fabric using the fiber in composite with a stretch fiber represented by polyurethane elastic fiber or a fiber material having low heat resistance such as wool silk and acetate fiber. The composite fabric can be dyed under atmospheric pressure, therefore, the physical properties of fiber having low heat resistance used in combination is not impaired during the dyeing process. The polyester fiber of the present invention can be treated for caustic reduction, therefore, a fiber having highly soft and dry touch and dyeability into brilliant color can be obtained.

摘要翻译： 公开了一种聚酯纤维，其包含通过使第三组分与聚（对苯二甲酸丙二醇酯）共聚而获得的聚酯，其中第三组分为酯形成磺酸酯化合物，其共聚比为0.5至5mol％，所述纤维具有峰值温度 的损耗角正切为85〜115℃，模量Q（g / d）与弹性恢复率R（％）之间的关系满足下式（1）：0.18 <= Q / R <= 0.45 。 该纤维可以在大气压下染成暗色，并且可以使用由聚氨酯弹性纤维代表的弹性纤维或具有低耐热性的纤维材料如羊毛丝和醋酸纤维的复合材料使织物快速染色。 复合织物可以在大气压下染色，因此在染色过程中组合使用的耐热性低的纤维的物理性能不受损害。本发明的聚酯纤维可以进行苛性还原处理，因此，纤维 可以获得高度柔软和干燥的接触性和染色性，成为明亮的颜色。