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11. 发明申请

US20070106055A1 Polyester polymerization catalyst, polyester produced therewith and process for producing the polyester 审中-公开
标题翻译：聚酯聚合催化剂，由其制造的聚酯和聚酯的制造方法
公开(公告)号：US20070106055A1
公开(公告)日：2007-05-10
申请号：US10588652
申请日：2005-02-08
申请人： Katsuhiko Kageyama , Kenichi Funaki , Masaki Fuchikami , Satoru Nakagawa , Kazuo Katayose , Takahiro Nakajima , Naoki Watanabe , Fumikazu Yoshida , Tetsumori Atsuchi , Shoichi Gyobu , Haruo Matsumoto , Ryuichi Murashige , Gaku Maruyama , Yoshiko Akitomo , Hideki Shimizu
发明人： Katsuhiko Kageyama , Kenichi Funaki , Masaki Fuchikami , Satoru Nakagawa , Kazuo Katayose , Takahiro Nakajima , Naoki Watanabe , Fumikazu Yoshida , Tetsumori Atsuchi , Shoichi Gyobu , Haruo Matsumoto , Ryuichi Murashige , Gaku Maruyama , Yoshiko Akitomo , Hideki Shimizu
IPC分类号： C08G63/00
CPC分类号： C08G63/84 , C08G63/87
摘要： The invention provides a polyester produced in the presence of a polycondensation catalyst comprising at least one compound selected from a group consisting of aluminum compounds and at least one compound selected from a group consisting of phosphorus compounds and being excellent in color tone, thermal stability, and transparency and improved in terms of insoluble particles. Particularly, the invention provides a polyester in which the content of an aluminum containing insoluble particles in the polyester is 3500 ppm or lower and a polyester which has a haze value of 2% or lower when being formed into a monoaxially oriented film. The aluminum catalyst for attaining these characteristics and properties may be polyester polymerization catalyst obtained by mixing an aluminum compound and a phosphorus compound in a solvent and has specified spectral characteristics in the side measurement of 31P-NMR spectrum and 27Al-NMR spectrum.
摘要翻译：本发明提供一种在缩聚催化剂存在下制备的聚酯，其包含至少一种选自铝化合物和至少一种选自磷化合物的化合物并且色调优异，热稳定性和透明度和不溶性颗粒方面的改进。特别地，本发明提供一种聚酯，其中在形成单轴取向膜时，聚酯中含有不溶性的铝的含量为3500ppm以下，聚酯的雾度值为2％以下。用于获得这些特性和性质的铝催化剂可以是通过在溶剂中混合铝化合物和磷化合物而获得的聚酯聚合催化剂，并且在侧谱测定中具有特定的光谱特性， Al-NMR光谱。

12. 发明授权

US07973124B2 Method for producing thermoplastic polyester elastomer, thermoplastic polyester elastomer composition, and thermoplastic polyester elastomer 有权
标题翻译：热塑性聚酯弹性体的制造方法，热塑性聚酯弹性体组合物和热塑性聚酯弹性体
公开(公告)号：US07973124B2
公开(公告)日：2011-07-05
申请号：US12158231
申请日：2006-12-15
申请人： Gaku Maruyama , Shoji Koketsu , Kenta Susuki , Katsuaki Kuze , Shigeo Ukyo
发明人： Gaku Maruyama , Shoji Koketsu , Kenta Susuki , Katsuaki Kuze , Shigeo Ukyo
IPC分类号： C08G64/00 , C08G63/02
CPC分类号： C08G63/64 , C08G63/914
摘要： The present invention provides a thermoplastic polyester elastomer excellent in heat resistance, heat-aging resistance, water resistance, light resistance, low-temperature property and the like, and further excellent in block order-retaining ability, the thermoplastic polyester elastomer comprising a hard segment which comprises polyester constituted with aromatic dicarboxylic acid and aliphatic or alicyclic diol and a soft segment which comprises mainly aliphatic polycarbonate, wherein the hard segment and the soft segment being connected, and wherein when melting points of the thermoplastic polyester elastomer are obtained by measuring on a differential scanning calorimeter in three cycles in which a temperature is raised from room temperature to 300° C. at a heating rate of 20° C./min., maintained at 300° C. for 3 minutes and lowered to room temperature at a cooling rate of 100° C./min., a melting point difference (Tm1−Tm3) between a melting point obtained in the first cycle (Tm1) and a melting point obtained in the third cycle (Tm3) is 0-50° C., and a tensile strength at break is 15-100 MPa.
摘要翻译：本发明提供一种耐热性，耐热老化性，耐水性，耐光性，低温性等优异的热塑性聚酯弹性体，并且具有优异的嵌段顺序保持能力，热塑性聚酯弹性体包含硬链段其包含由芳族二羧酸和脂族或脂环族二醇构成的聚酯和主要包含脂肪族聚碳酸酯的软链段，其中所述硬链段和所述软链段连接，并且其中当所述热塑性聚酯弹性体的熔点通过差示扫描量热计在三个循环中，其中温度以20℃/分钟的升温速度从室温升至300℃，保持在300℃3分钟，并在冷却下降至室温速度为100℃/分钟，在第一循环中获得的熔点之间的熔点差（Tm1-Tm3） Tm1），在第3次循环（Tm3）中得到的熔点为0〜50℃，断裂拉伸强度为15〜100MPa。

13. 发明申请

US20110097955A1 WOVEN FABRIC FOR AIRBAG 审中-公开
标题翻译：环保布的织物
公开(公告)号：US20110097955A1
公开(公告)日：2011-04-28
申请号：US12981372
申请日：2010-12-29
申请人： Kenichiro Kano , Takashi Tsuruta , Mamoru Kitamura , Hideo Isoda , Hiroaki Hagiwara , Gaku Maruyama , Takahiro Hattori
发明人： Kenichiro Kano , Takashi Tsuruta , Mamoru Kitamura , Hideo Isoda , Hiroaki Hagiwara , Gaku Maruyama , Takahiro Hattori
IPC分类号： B32B5/24
CPC分类号： B60R21/235 , B60R2021/23514 , D03D1/02 , D03D15/0088 , D06M15/263 , D06M15/507 , D06M15/568 , D06M15/59 , D06N3/0002 , D06N3/042 , D06N3/121 , D06N3/125 , D06N3/14 , Y10T428/24612 , Y10T442/2139 , Y10T442/2811
摘要： An object of the present invention is to provide a woven fabric for an airbag which is of low cost, is excellent in accommodability, and has air permeability satisfying the human body initial constraining performance.The present invention provides a woven fabric for an airbag comprising a synthetic fiber woven fabric having a cover factor represented by the equation 1 of 2000 to 2500 in which at least one side thereof is coated with a synthetic resin, wherein air permeability of the woven fabric under a pressure difference of 100 kPa is 0.01 to 1.00 L/cm2/min, and a resin film is present at an upper part of a single yarn at a thickness of 2 μm or less on a central cross section of a weaving yarn part, while a resin film is present at an upper part of a single yarn at a thickness of 2 to 30 μm on a cross section at a border between weaving yarn parts.
摘要翻译：本发明的目的是提供一种低成本，优良的适应性的气囊用织物，并且具有满足人体初始约束性能的透气性。本发明提供一种用于气囊的机织织物，其包括合成纤维织物，其具有由2000至2500的等式1表示的覆盖系数，其中至少一侧涂覆有合成树脂，其中织物的透气性在100kPa的压力差为0.01〜1.00L / cm 2 / min的范围内，在织造纱部的中央截面为2μm以下的单纱的上部存在树脂膜，而在编织纱线部分之间的边界处的横截面上，单根纱线的上部存在树脂膜，厚度为2〜30μm。

14. 发明申请

US20110014833A1 COPOLYMERIZED POLYETHER POLYAMIDE RESIN 有权
标题翻译：共聚聚醚多胺树脂
公开(公告)号：US20110014833A1
公开(公告)日：2011-01-20
申请号：US12935146
申请日：2008-10-16
申请人： Hiroaki Hagiwara , Kenichiro Kano , Gaku Maruyama , Takahiro Hattori , Takashi Tsuruta
发明人： Hiroaki Hagiwara , Kenichiro Kano , Gaku Maruyama , Takahiro Hattori , Takashi Tsuruta
IPC分类号： B32B5/02 , C08G69/14 , C08G69/36
CPC分类号： D06M15/59 , B60R2021/23514 , C08G69/40 , C08J5/04 , C08J2377/06 , C09D177/06 , D06N3/125 , Y10T442/20 , Y10T442/2139 , Y10T442/2811
摘要： An object of the present invention is to provide a copolymerized polyether polyamide resin for coating on or for impregnation to a woven or knitted fabric, which resin further enhances slippage resistance and tear strength affecting the developing property of an airbag which is one of the automobile safety parts, as compared with those in the prior art.According to the present invention, a copolymerized polyether polyamide resin for coating on or for impregnation to a woven or knitted fabric is provided, characterized in that, elongation and elastic modulus of the copolymerized polyether polyamide resin are not less than 1000% and not more than 15 MPa, respectively. The copolymerized polyether polyamide resin has a constitution wherein said copolymerized polyether polyamide resin is such that wherein a soft segment comprising a polyether polyamide constituted from a polyether diamine compound and a dicarboxylic acid compound is bonded to a hard segment comprising a polyamide constituted from an aminocarboxylic acid compound and/or a lactam compound.
摘要翻译：本发明的目的是提供一种用于在机织或针织物上涂布或浸渍的共聚聚醚聚酰胺树脂，该树脂进一步增强了影响作为汽车安全性之一的气囊的显影性能的抗滑性和撕裂强度部件，与现有技术相比。根据本发明，提供了用于在机织或针织物上涂布或浸渍于机织或针织织物中的共聚聚醚聚酰胺树脂，其特征在于共聚聚醚聚酰胺树脂的伸长率和弹性模量不小于1000％且不大于 15 MPa。共聚聚醚聚酰胺树脂具有这样的结构，其中所述共聚聚醚聚酰胺树脂是这样的，其中包含由聚醚二胺化合物和二羧酸化合物构成的聚醚聚酰胺的软链段结合到包含由氨基羧酸化合物和/或内酰胺化合物。

15. 发明申请

US20100260976A1 WOVEN FABRIC FOR AIRBAG 有权
标题翻译：环保布的织物
公开(公告)号：US20100260976A1
公开(公告)日：2010-10-14
申请号：US12746384
申请日：2008-10-16
申请人： Kenichiro Kano , Takashi Tsunuta , Mamoru Kitamura , Hideo Isoda , Hiroaki Hagiwara , Gaku Maruyama , Takahiro Hattori
发明人： Kenichiro Kano , Takashi Tsunuta , Mamoru Kitamura , Hideo Isoda , Hiroaki Hagiwara , Gaku Maruyama , Takahiro Hattori
IPC分类号： D06M15/693 , D03D1/02 , B32B27/02
CPC分类号： B60R21/235 , B60R2021/23514 , D03D1/02 , D03D15/0088 , D06M15/263 , D06M15/507 , D06M15/568 , D06M15/59 , D06N3/0002 , D06N3/042 , D06N3/121 , D06N3/125 , D06N3/14 , Y10T428/24612 , Y10T442/2139 , Y10T442/2811
摘要： An object of the present invention is to provide a woven fabric for an airbag which is of low cost, is excellent in accommodability, and has air permeability satisfying the human body initial constraining performance.The present invention provides a woven fabric for an airbag comprising a synthetic fiber woven fabric having a cover factor represented by the equation 1 of 2000 to 2500 in which at least one side thereof is coated with a synthetic resin, wherein air permeability of the woven fabric under a pressure difference of 100 kPa is 0.01 to 1.00 L/cm2/min, and a resin film is present at an upper part of a single yarn at a thickness of 2 μm or less on a central cross section of a weaving yarn part, while a resin film is present at an upper part of a single yarn at a thickness of 2 to 30 μm on a cross section at a border between weaving yarn parts.
摘要翻译：本发明的目的是提供一种低成本，优良的适应性的气囊用织物，并且具有满足人体初始约束性能的透气性。本发明提供一种用于气囊的机织织物，其包括合成纤维织物，其具有由2000至2500的等式1表示的覆盖系数，其中至少一侧涂覆有合成树脂，其中织物的透气性在100kPa的压力差为0.01〜1.00L / cm 2 / min的范围内，在织造纱部的中央截面为2μm以下的单纱的上部存在树脂膜，而在编织纱线部分之间的边界处的横截面上，单根纱线的上部存在树脂膜，厚度为2〜30μm。

16. 发明申请

US20100041858A1 PROCESS FOR PRODUCING POLYESTER-POLYCARBONATE TYPE THERMOPLASTIC POLYESTER ELASTOMER AND POLYESTER-POLYCARBONATE TYPE THERMOPLASTIC POLYESTER ELASTOMER 有权
标题翻译：生产聚酯 - 聚碳酸酯型热塑性弹性体弹性体和聚酯 - 聚碳酸酯型热塑性弹性体弹性体的方法
公开(公告)号：US20100041858A1
公开(公告)日：2010-02-18
申请号：US12523265
申请日：2009-01-23
申请人： Gaku Maruyama , Kenta Susuki , Katsuaki Kuze , Shigeo Ukyo , Shoji Koketsu
发明人： Gaku Maruyama , Kenta Susuki , Katsuaki Kuze , Shigeo Ukyo , Shoji Koketsu
IPC分类号： C08G63/52 , C08G63/64
CPC分类号： C08G63/916 , C08G63/64 , C08G64/18 , C08G81/00 , C08K3/013
摘要： The present invention is a process for producing a polyester-polycarbonate type thermoplastic polyester elastomer in which a hard segment consisting of a polyester constructed of aromatic dicarboxylic acid, and an aliphatic or alicyclic diol, and a soft segment consisting mainly of aliphatic polycarbonate are connected, comprising at least a step of increasing the molecular weight of an aliphatic polycarbonate diol by a reaction of an aliphatic polycarbonate diol and a chain extender, and a step of reacting aliphatic polycarbonate and a polyester constructed of aromatic dicarboxylic acid and an aliphatic or alicyclic diol in the molten state.
摘要翻译：本发明是一种聚酯 - 聚碳酸酯型热塑性聚酯弹性体的制造方法，其中将由芳族二羧酸和脂肪族或脂环族二醇构成的聚酯构成的硬链段和主要由脂肪族聚碳酸酯组成的软链段连接，至少包括通过脂肪族聚碳酸酯二醇和扩链剂的反应来提高脂肪族聚碳酸酯二醇的分子量的步骤，以及将脂肪族聚碳酸酯与由芳香族二羧酸和脂肪族或脂环族二醇构成的聚酯反应的工序熔融状态。

17. 发明申请

US20060122360A1 Method for continuous production of polyamide 有权
标题翻译：连续生产聚酰胺的方法
公开(公告)号：US20060122360A1
公开(公告)日：2006-06-08
申请号：US10525740
申请日：2003-08-27
申请人： Yasuhito Tsujii , Gaku Maruyama , Kaoru Ogawa , Yoshinori Takada , Kazuhisa Koishi , Kenta Susuki
发明人： Yasuhito Tsujii , Gaku Maruyama , Kaoru Ogawa , Yoshinori Takada , Kazuhisa Koishi , Kenta Susuki
IPC分类号： C08G69/08
CPC分类号： C08G69/04 , C08G69/28
摘要： Provided is a continuous production method of a polyamide with stabilized polymerization degree and good quality, particularly an aromatic-containing polyamide. A continuous production method of a polyamide, comprising (a) a raw material preparation step of individually melting a diamine and a dicarboxylic acid, or producing a salt of amine and carboxylic acid in water, (b) a raw material introduction step of continuously introducing the prepared raw materials into a tubular reaction apparatus, (c) an amidation step of passing the introduced raw materials through the tubular reaction apparatus, thereby effecting amidation to obtain a reaction mixture containing an amidated product and a condensed water, (d) an initial polymerization step of introducing the reaction mixture into a continuous reaction apparatus capable of separation and removal of water, and elevating the polymerization degree while separating and removing water at a temperature higher than the melting point of the finally obtained polyamide to obtain a polyamide prepolymer, and (e) a final polymerization step of introducing the polyamide prepolymer into a continuous reaction apparatus capable of separation and removal of water, and further elevating the polymerization degree at a temperature higher than the melting point of the finally obtained polyamide to obtain a polyamide adjusted to a desired relative viscosity [RV].
摘要翻译：提供了具有稳定的聚合度和良好质量的聚酰胺的连续制备方法，特别是含芳族聚酰胺。一种聚酰胺的连续制造方法，其特征在于，包括：（a）将二胺和二羧酸单独熔融或在水中生成胺和羧酸盐的原料制备工序，（b）原料引入工序，所制备的原料进入管状反应装置，（c）使引入的原料通过管状反应装置的酰胺化步骤，从而进行酰胺化以获得含有酰胺化产物和冷凝水的反应混合物，（d）初始将反应混合物引入能够分离和除去水的连续反应装置的聚合步骤，并且在高于最终获得的聚酰胺的熔点的温度下分离除去水以提高聚合度以获得聚酰胺预聚物，并且（e）将聚酰胺预聚物引入连续反应ap的最终聚合步骤能够分离和除去水，并且在高于最终获得的聚酰胺的熔点的温度下进一步提高聚合度，以获得调节至所需相对粘度[RV]的聚酰胺。

18. 发明授权

US08030417B2 Process for producing polyester-polycarbonate type thermoplastic polyester elastomer and polyester-polycarbonate type thermoplastic polyester elastomer 有权
标题翻译：生产聚酯 - 聚碳酸酯型热塑性聚酯弹性体和聚酯 - 聚碳酸酯型热塑性聚酯弹性体的方法
公开(公告)号：US08030417B2
公开(公告)日：2011-10-04
申请号：US12523265
申请日：2008-01-23
申请人： Gaku Maruyama , Kenta Susuki , Katsuaki Kuze , Shigeo Ukyo , Shoji Koketsu
发明人： Gaku Maruyama , Kenta Susuki , Katsuaki Kuze , Shigeo Ukyo , Shoji Koketsu
IPC分类号： C08L69/00
CPC分类号： C08G63/916 , C08G63/64 , C08G64/18 , C08G81/00 , C08K3/013
摘要： The present invention is a process for producing a polyester-polycarbonate type thermoplastic polyester elastomer in which a hard segment consisting of a polyester constructed of aromatic dicarboxylic acid, and an aliphatic or alicyclic diol, and a soft segment consisting mainly of aliphatic polycarbonate are connected, comprising at least a step of increasing the molecular weight of an aliphatic polycarbonate diol by a reaction of an aliphatic polycarbonate diol and a chain extender, and a step of reacting aliphatic polycarbonate and a polyester constructed of aromatic dicarboxylic acid and an aliphatic or alicyclic diol in the molten state.
摘要翻译：本发明是一种聚酯 - 聚碳酸酯型热塑性聚酯弹性体的制造方法，其中将由芳族二羧酸和脂肪族或脂环族二醇构成的聚酯构成的硬链段和主要由脂肪族聚碳酸酯组成的软链段连接，至少包括通过脂肪族聚碳酸酯二醇和扩链剂的反应来提高脂肪族聚碳酸酯二醇的分子量的步骤，以及将脂肪族聚碳酸酯与由芳香族二羧酸和脂肪族或脂环族二醇构成的聚酯反应的工序熔融状态。

19. 发明授权

US07687562B2 Polyamide resin composition 有权
标题翻译：聚酰胺树脂组合物
公开(公告)号：US07687562B2
公开(公告)日：2010-03-30
申请号：US10584268
申请日：2004-12-21
申请人： Gaku Maruyama , Kenta Susuki , Makoto Ito , Kazuo Katayose
发明人： Gaku Maruyama , Kenta Susuki , Makoto Ito , Kazuo Katayose
IPC分类号： C08K3/32 , C08G69/26
CPC分类号： C08G69/26 , B60K15/03177 , C08K5/098 , C08L77/10
摘要： The present invention relates to such a polyamide resin composition that is suitably used as a material of a gasoline tank and a material of a molded article, such as a hollow molded container including a beverage bottle, a film and a sheet. A polyamide resin that is good in heat stability upon molding and suffers less increase in filter back pressure is provided by regulating a polyamide resin composition to have a phosphorus content of from 30 to 200 ppm (excluding 200 ppm), and a sodium content/phosphorus content ratio (molar ratio) of from 3 to 7 (excluding 3 and 7) or regulating it to have a phosphorus content less than 30 ppm and an alkali metal content less than 45 ppm.
摘要翻译：本发明涉及适合用作汽油罐的材料和成型品的材料的聚酰胺树脂组合物，例如包括饮料瓶，膜和片的中空成型容器。通过调节聚酰胺树脂组合物具有30-200ppm（不包括200ppm）的磷含量和钠含量/磷的聚酰胺树脂，其成型时的热稳定性良好且过滤背压增加较少含量比（摩尔比）为3至7（不包括3和7）或调节为磷含量低于30ppm，碱金属含量低于45ppm。

20. 发明申请

US20090082529A1 Polyester, Process for Producing Polyester, and Polyester Molded Article 审中-公开
标题翻译：聚酯，聚酯和聚酯成型制品的生产工艺
公开(公告)号：US20090082529A1
公开(公告)日：2009-03-26
申请号：US11992089
申请日：2006-09-12
申请人： Katsuhiko Kageyama , Haruo Matsumoto , Katsuaki Kuze , Gaku Maruyama
发明人： Katsuhiko Kageyama , Haruo Matsumoto , Katsuaki Kuze , Gaku Maruyama
IPC分类号： C08F2/00
CPC分类号： C08G63/84 , C08J5/18 , C08J2367/00 , D01F6/92
摘要： Disclosed is a polyester produced from an aluminum compound and a phosphorus compound in the presence of a polycondensation catalyst. The polyester contains a polyester-insoluble, aluminum-containing insoluble particle in an amount of 1000 ppm or less as quantified by the method disclosed in the description, and contains an acid terminal group at a ratio of 10 to 50 eq/ton. The polyester can provide a highly transparent molded article produced through drawing (e.g., a film or hollow molded article) and is useful in the fields of highly transparent optical films, ultra-highly transparent molded articles or the like.
摘要翻译：公开了在缩聚催化剂存在下由铝化合物和磷化合物制备的聚酯。该聚酯含有通过描述中公开的方法量化的1000ppm以下的不溶于聚酯的不含铝的不溶性粒子，含有10〜50eq / ton的酸性末端基。聚酯可以提供通过拉伸制造的高度透明的模制品（例如薄膜或中空模塑制品），并且可用于高透明度的光学薄膜，超高度透明的模塑制品等领域。

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