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1. 发明授权

US4987173A Polyolefin resin composition containing fibrous inorganic filler 失效
标题翻译：含有纤维无机填料的聚烯烃树脂组合物
公开(公告)号：US4987173A
公开(公告)日：1991-01-22
申请号：US288098
申请日：1988-12-22
申请人： Manabu Nomura , Ryuzo Tomomatsu , Kazuaki Kihara
发明人： Manabu Nomura , Ryuzo Tomomatsu , Kazuaki Kihara
IPC分类号： C08L23/02 , C08K3/34 , C08K7/00 , C08K7/08 , C08K13/04 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L77/00 , C08L101/00
CPC分类号： C08K7/08 , C08K2201/016
摘要： A polyolefin resin composition comprising from 30% to 96% by weight of a polyolefin, from 3% to 50% by weight of a fibrous inorganic filler selected from the group consisting of a magnesium hydroxide fiber, a magnesium oxide fiber, and a gypsum fiber having a mean fiber diameter of from 0.1 to 2 .mu.m and an aspect ratio of from 20 to 100 or a mixture of two or more of said inorganic fillers, and from 1% to 60% by weight of a thermoplastic elastomer.The said composition provides a molded material which has a good external appearance and is excellent in the impact strength, rigidity, and heat stability.
摘要翻译：一种聚烯烃树脂组合物，其包含30重量％至96重量％的聚烯烃，3重量％至50重量％的选自氢氧化镁纤维，氧化镁纤维和石膏纤维的纤维无机填料平均纤维直径为0.1至2μm，纵横比为20至100，或两种或更多种所述无机填料的混合物和1％至60％重量的热塑性弹性体。所述组合物提供外观良好且冲击强度，刚性和热稳定性优异的成型材料。

2. 发明申请

US20110133509A1 Resin composition for seamless air bag covers, and seamless air bag covers or seamless instrument panels with air bag covers, made by using the composition 有权
标题翻译：用于无缝气囊盖的树脂组合物，以及使用该组合物制成的无缝气囊盖或具有气囊盖的无缝仪表板
公开(公告)号：US20110133509A1
公开(公告)日：2011-06-09
申请号：US13027452
申请日：2011-02-15
申请人： Kazuyuki IIDA , Kazuaki Kihara , Mutsuo Fujii , Mamoru Maruyama
发明人： Kazuyuki IIDA , Kazuaki Kihara , Mutsuo Fujii , Mamoru Maruyama
IPC分类号： B60R21/2165 , C08K3/34 , C08L23/12 , B60R21/215 , B62D25/14 , B29C45/00
CPC分类号： B60R21/2165 , B60R2021/21537 , C08L23/10 , C08L53/00 , C08L2666/24
摘要： A resin composition for a seamless air bag cover or a resin composition for a seamless instrument panel having an air bag cover which comprises (A) 50 to 90% by mass of polypropylene, (B) 0 to 20% by mass of a thermoplastic elastomer and (C) 10 to 30% by mass of talc having an average particle diameter of 15 to 25 μm and a distribution of a particle diameter such that the content of particles having a diameter of 5 μm or smaller is 10% by mass or smaller and the content of particles having a diameter exceeding 40 μm is 10% by mass or smaller. The resin composition exhibits sufficient properties when an instrument panel is molded. A seamless instrument panel having an air bag cover can be obtained as an integrally molded product, which can be treated as a single article in recycling.
摘要翻译：一种无缝气囊罩用树脂组合物或具有气囊罩的无缝仪表板用树脂组合物，其特征在于，含有（A）50〜90质量％的聚丙烯，（B）0〜20质量％的热塑性弹性体和（C）10〜30质量％的平均粒径为15〜25μm的滑石和粒径分布，使得直径为5μm以下的粒子的含量为10质量％以下直径超过40μm的粒子的含量为10质量％以下。当成型仪表板时，树脂组合物显示出足够的性能。可以获得具有气囊盖的无缝仪表板作为整体模制产品，其可以作为单个物品处理以再循环。

3. 发明授权

US4910331A Novel process for producing thiolsulfonic acid derivatives 失效
标题翻译：制备硫醇磺酸衍生物的新方法
公开(公告)号：US4910331A
公开(公告)日：1990-03-20
申请号：US257125
申请日：1988-10-07
申请人： Kazuaki Kihara , Makoto Kuroda , Toshiyuki Nakamura
发明人： Kazuaki Kihara , Makoto Kuroda , Toshiyuki Nakamura
IPC分类号： C07D295/08 , C07C67/00 , C07C303/36 , C07C325/00 , C07C381/04 , C07D295/088 , C07D339/04
CPC分类号： C07D295/088 , C07D339/04
摘要： This invention relates to a process for producing a thiolsulfonic acid derivative of the general formula: ##STR1## wherein each of R.sub.1 and R.sub.2 is independently a lower alkyl group or a 5- or 6-membered cycloalkyl group, or alternatively R.sub.1 and R.sub.2 together with the adjacent nitrogen atom form a 5- or 6-membered heterocyclic group which may further contain an oxygen, sulfur or nitrogen atom; and R.sub.3 is (1) an aryl group which may optionally be substituted by a lower alkyl group, a halogen, a lower alkoxy group or a lower alkylthio group, (2) a lower alkyl group which may optionally be substituted by a lower alkoxy group, (3) an aralkyl group or (4) a cycloalkyl group, or a salt thereof, which comprises reacting a compound of the general formula: ##STR2## wherein R.sub.1 and R.sub.2 are as defined above, or a salt thereof with a compound of the general formula:R.sub.3 SO.sub.2 H (II)wherein R.sub.3 is as defined above, or a salt thereof under an acid condition.The compound (I) or a salt thereof is produced in high purity and in high yield according to the process of this invention.
摘要翻译：本发明涉及一种制备下列通式的硫醇磺酸衍生物的方法：其中R1和R2各自独立地为低级烷基或5-或6-元环烷基，或者R1和 R2与相邻的氮原子一起形成可以进一步含有氧，硫或氮原子的5-或6-元杂环基; R 3为（1）可以被低级烷基，卤素，低级烷氧基或低级烷硫基取代的芳基，（2）可以被低级烷氧基取代的低级烷基，（3）芳烷基或（4）环烷基或其盐，其包括使下式的化合物或其盐与下式化合物反应：其中R 1和R 2如上所定义，在酸性条件下，通式为R 3 SO 2 H（II）的化合物或其盐，其中R 3如上定义。根据本发明的方法，化合物（I）或其盐以高纯度和高产率制备。

4. 发明授权

US4614821A Method of producing 1,2,3-trithiane compounds 失效
标题翻译：制备1,2,3-三噻烷化合物的方法
公开(公告)号：US4614821A
公开(公告)日：1986-09-30
申请号：US819483
申请日：1986-01-16
申请人： Kazuaki Kihara , Makoto Kuroda
发明人： Kazuaki Kihara , Makoto Kuroda
IPC分类号： C07D339/04 , C07D341/00 , C07D409/04 , C07D413/04
CPC分类号： C07D341/00 , C07D339/04
摘要： This invention relate to a process for producing a 1,2,3-trithiane compound of the general formula: ##STR1## wherein each of R.sub.1 and R.sub.2 is independently a lower alkyl group, or alternatively, R.sub.1 and R.sub.2 together with the adjacent nitrogen atom form a 5- or 6-membered heterocyclic group which may further contain an oxygen, sulfur or nitrogen atom, or a salt thereof, which comprises reacting a compound of the general formula: ##STR2## wherein R.sub.1 and R.sub.2 are as defined above, or a salt thereof with a compound of the general formula:Me.sub.2 S (II)wherein Me is hydrogen, an alkali metal atom or an ammonium radical under an acid condition.The compound (I) or a salt thereof is produced in high purity and high yield.
摘要翻译：本发明涉及一种制备下列通式的1,2,3-三噻烷化合物的方法：其中R 1和R 2各自独立地为低级烷基，或者R 1和R 2与相邻的氮原子形成可以进一步含有氧，硫或氮原子或其盐的5-或6-元杂环基，其包括使通式如下的化合物：其中R1和R2 或其盐与通式为Me 2 S（II）的化合物，其中Me为氢，碱金属原子或铵基，在酸性条件下。化合物（I）或其盐以高纯度和高产率制备。

5. 发明授权

US08536260B2 Resin composition for seamless air bag covers, and seamless air bag covers or seamless instrument panels with air bag covers, made by using the composition 有权
标题翻译：用于无缝气囊盖的树脂组合物，以及使用该组合物制成的无缝气囊盖或具有气囊盖的无缝仪表板
公开(公告)号：US08536260B2
公开(公告)日：2013-09-17
申请号：US13027452
申请日：2011-02-15
申请人： Kazuyuki Iida , Kazuaki Kihara , Mutsuo Fujii , Mamoru Maruyama
发明人： Kazuyuki Iida , Kazuaki Kihara , Mutsuo Fujii , Mamoru Maruyama
IPC分类号： C08J3/22
CPC分类号： B60R21/2165 , B60R2021/21537 , C08L23/10 , C08L53/00 , C08L2666/24
摘要： A resin composition for a seamless air bag cover or a resin composition for a seamless instrument panel having an air bag cover which comprises (A) 50 to 90% by mass of polypropylene, (B) 0 to 20% by mass of a thermoplastic elastomer and (C) 10 to 30% by mass of talc having an average particle diameter of 15 to 25 μm and a distribution of a particle diameter such that the content of particles having a diameter of 5 μm or smaller is 10% by mass or smaller and the content of particles having a diameter exceeding 40 μm is 10% by mass or smaller. The resin composition exhibits sufficient properties when an instrument panel is molded. A seamless instrument panel having an air bag cover can be obtained as an integrally molded product, which can be treated as a single article in recycling.
摘要翻译：一种无缝气囊罩用树脂组合物或具有气囊罩的无缝仪表板用树脂组合物，其特征在于，含有（A）50〜90质量％的聚丙烯，（B）0〜20质量％的热塑性弹性体和（C）10〜30质量％的平均粒径为15〜25μm的滑石和粒径分布使得直径为5μm以下的粒子的含量为10质量％以下并且直径超过40μm的颗粒的含量为10质量％以下。当成型仪表板时，树脂组合物显示出足够的性能。可以获得具有气囊盖的无缝仪表板作为整体模制产品，其可以作为单个物品处理以再循环。

6. 发明申请

US20080252049A1 Resin Composition for Seamless Air Bag Covers, and Seamless Air Bag Covers or Seamless Instrument Panels with Air Bag Covers, Made by Using the Composition 审中-公开
标题翻译：用于无缝气囊盖的树脂组合物，以及使用组合物制成的无缝气囊罩或带气囊罩的无缝仪表板
公开(公告)号：US20080252049A1
公开(公告)日：2008-10-16
申请号：US10577152
申请日：2004-10-15
申请人： Kazuyuki Iida , Kazuaki Kihara , Mutsuo Fujii , Mamoru Maruyama
发明人： Kazuyuki Iida , Kazuaki Kihara , Mutsuo Fujii , Mamoru Maruyama
IPC分类号： B60R21/215
CPC分类号： B60R21/2165 , B60R2021/21537 , C08L23/10 , C08L53/00 , C08L2666/24
摘要： A resin composition for a seamless air bag cover or a resin composition for a seamless instrument panel having an air bag cover which comprises (A) 50 to 90% by mass of polypropylene, (B) 0 to 20% by mass of a thermoplastic elastomer and (C) 10 to 30% by mass of talc having an average particle diameter of 15 to 25 μm and a distribution of a particle diameter such that the content of particles having a diameter of 5 μm or smaller is 10% by mass or smaller and the content of particles having a diameter exceeding 40 μm is 10% by mass or smaller. The resin composition exhibits sufficient properties when an instrument panel is molded. A seamless instrument panel having an air bag cover can be obtained as an integrally molded product, which can be treated as a single article in recycling.
摘要翻译：一种无缝气囊罩用树脂组合物或具有气囊罩的无缝仪表板用树脂组合物，其特征在于，含有（A）50〜90质量％的聚丙烯，（B）0〜20质量％的热塑性弹性体和（C）10〜30质量％的平均粒径为15〜25μm的滑石和粒径分布使得直径为5μm以下的粒子的含量为10质量％以下并且直径超过40μm的颗粒的含量为10质量％以下。当成型仪表板时，树脂组合物显示出足够的性能。可以获得具有气囊盖的无缝仪表板作为整体模制产品，其可以作为单个物品处理以再循环。

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