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11. 发明授权

US06306961B1 Thermoplastic resin composition having impact resistance 失效
标题翻译：具有耐冲击性的热塑性树脂组合物
公开(公告)号：US06306961B1
公开(公告)日：2001-10-23
申请号：US09425724
申请日：1999-10-22
申请人： Hiroshi Tone , Koji Yui , Ikuhiro Mishima , Kazuhito Wada , Akira Takaki
发明人： Hiroshi Tone , Koji Yui , Ikuhiro Mishima , Kazuhito Wada , Akira Takaki
IPC分类号： C28L5104
CPC分类号： C08L51/04 , C08F257/02 , C08F279/02 , C08L23/02 , C08L25/12 , C08L27/06 , C08L27/24 , C08L55/02 , C08L2666/24 , C08L2666/04 , C08L2666/02 , C08L2666/14
摘要： A thermoplastic resin composition comprises a thermoplastic resin (A) and graft copolymer particles (B) having a hollow rubber portion and graft chain, in which a volumetric proportion of hollow part in the hollow rubber portion of the graft copolymer particles is 1 to 70% by volume. The thermoplastic resin composition contains the thermoplastic resin and the graft copolymer particles in a weight ratio (A)/(B) of 2/98 to 100/1. The hollow part in the graft copolymer particle functions to further improve impact resistance.
摘要翻译：热塑性树脂组合物包含热塑性树脂（A）和具有中空橡胶部分和接枝链的接枝共聚物颗粒（B），其中接枝共聚物颗粒的中空橡胶部分中的中空部分的体积比例为1至70％按体积计算。热塑性树脂组合物含有重量比（A）/（B）为2/98〜100/1的热塑性树脂和接枝共聚物粒子。接枝共聚物颗粒中的中空部分用于进一步提高耐冲击性。

12. 发明申请

US20110151229A1 FLUORORESIN FILM AND FLUORORESIN-LAMINATED ACRYLIC RESIN FILM 有权
标题翻译：氟菊酯薄膜和氟橡胶层压丙烯酸树脂薄膜
公开(公告)号：US20110151229A1
公开(公告)日：2011-06-23
申请号：US13034022
申请日：2011-02-24
申请人： Kouji MORITA , Yukihiro SHIMAMOTO , Kazuhito WADA , Taizo AOYAMA
发明人： Kouji MORITA , Yukihiro SHIMAMOTO , Kazuhito WADA , Taizo AOYAMA
IPC分类号： B32B27/08
CPC分类号： C08J5/18 , B32B27/08 , B32B27/28 , B32B27/30 , B32B27/304 , B32B27/308 , B32B2250/24 , B32B2270/00 , B32B2307/306 , B32B2307/412 , B32B2307/50 , B32B2307/536 , B32B2307/712 , B32B2307/714 , B32B2605/00 , B32B2605/003 , C08F220/24 , C08J2333/16 , C08L27/12 , C08L27/16 , C08L33/16 , C08L51/06 , Y10T428/3154 , C08L2666/04 , C08L2666/02 , C08F222/1006
摘要： An object of the present invention is to provide a novel monolayer and multilayer film that can be employed also for use in interior and exterior members of vehicles, and that have excellent transparency, surface hardness, chemical resistance, and stain resistance such as lactic acid resistance and sunscreen resistance. The present invention is directed to a fluororesin film formed with (C) a fluororesin comprising (B) a fluorinated (meth)acrylic resin that contains a fluorine-containing alkyl(meth)acrylate polymer component; and a fluororesin-laminated acrylic resin film, wherein the fluororesin film layer is laminated on at least one face of a film layer comprising (A) an acrylic resin.
摘要翻译：本发明的目的是提供一种新颖的单层和多层膜，其可用于车辆的内部和外部部件，并且具有优异的透明度，表面硬度，耐化学性和耐污染性，例如耐乳酸性和防晒性。本发明涉及一种由（C）含氟树脂形成的氟树脂膜，其包含（B）含氟（甲基）丙烯酸烷基酯聚合物组分的氟化（甲基）丙烯酸树脂; 和氟树脂层压丙烯酸树脂膜，其中氟树脂膜层层压在包含（A）丙烯酸树脂的膜层的至少一个面上。

13. 发明授权

US07452602B2 Vinylidene fluoride-based resin film 有权
标题翻译：偏二氟乙烯基树脂膜
公开(公告)号：US07452602B2
公开(公告)日：2008-11-18
申请号：US11659633
申请日：2005-08-10
申请人： Kazuhito Wada , Yukihiro Shimamoto
发明人： Kazuhito Wada , Yukihiro Shimamoto
IPC分类号： B32B27/28 , B32B27/50 , B32B37/15 , C08L27/16
CPC分类号： B32B27/304 , B32B27/08 , B32B27/30 , B32B27/308 , C08F2/00 , C08F14/08 , C08F214/22 , C08J5/18 , C08J2327/16 , Y10T428/2991 , Y10T428/2998 , Y10T428/3154 , Y10T428/31544 , Y10T428/31909 , Y10T428/31928 , Y10T428/31935
摘要： A vinylidene fluoride-based resin film including polyvinylidene fluoride whose average spherocrystal diameter is less than 0.1 μm that is a detection limit or lower by observation using a transmission electron microscope is provided, the average spherocrystal diameter being obtained by shaping a vinylidene fluoride-based resin in a molten state by sandwiching the resin between rollers or metal belts so as to let it cool down. Thereby, a vinylidene fluoride-based resin film and a vinylidene fluoride-based resin multilayered film having excellent transparency, weather resistance, chemical resistance, break resistance and formability are provided.
摘要翻译：提供了通过使用透射电子显微镜观察，其平均球晶直径小于0.1μm的检测极限或更低的偏氟乙烯类树脂膜，其中平均球晶直径是通过将偏二氟乙烯类树脂通过将树脂夹在辊或金属带之间以使其冷却而处于熔融状态。因此，提供了透明性，耐候性，耐化学性，耐断裂性和成形性优异的偏氟乙烯类树脂膜和偏氟乙烯系树脂多层膜。

14. 发明授权

US06365310B1 Developing method and a developer for electrophotography 失效
标题翻译：显影方法和电子照相显影剂
公开(公告)号：US06365310B1
公开(公告)日：2002-04-02
申请号：US08882820
申请日：1997-06-26
申请人： Kiyoshi Sakamoto , Kazuhito Wada
发明人： Kiyoshi Sakamoto , Kazuhito Wada
IPC分类号： G03G910
CPC分类号： G03G9/00 , G03G9/10 , G03G9/107 , G03G9/113 , G03G9/1133 , G03G9/1135 , G03G9/1136
摘要： A developer for electrophotography comprises toner particles and carrier particles. The carrier particles comprise at least two kinds of carriers particles having different charge giving characteristics onto the toner particles. Plural kinds of carrier particles having different charge giving characteristics act on one another and on the toner particles.
摘要翻译：用于电子照相的显影剂包括调色剂颗粒和载体颗粒。载体颗粒包含具有不同电荷的至少两种载体颗粒，赋予调色剂颗粒上的特征。具有不同电荷赋予特性的多种载体颗粒彼此和调色剂颗粒起作用。

15. 发明授权

US5955541A Thermoplastic resin composition 失效
标题翻译：热塑性树脂组合物
公开(公告)号：US5955541A
公开(公告)日：1999-09-21
申请号：US984988
申请日：1997-12-04
申请人： Kazuhito Wada , Ikuhiro Mishima , Shigemi Matsumoto
发明人： Kazuhito Wada , Ikuhiro Mishima , Shigemi Matsumoto
IPC分类号： C08L25/08 , C08L25/12 , C08L33/06 , C08L33/08 , C08L35/06 , C08L51/04
CPC分类号： C08L51/04 , C08L25/12 , C08L33/06
摘要： A thermoplastic resin composition which has low rigidity such as bending strength, bending modulus and tensile strength, high impact resistance, and further low stress and large energy absorption at the time of impact, high heat deformation resistance and excellent moldability and comprises 5 to 65 by weight of the copolymer (I) having Tg (glass transition temperature) of not more than 20.degree. C., 20 to 80 parts by weight of the maleimide copolymer (II) and 15 to 75 part by weight of the graft copolymer (III) having a graft ratio of 10 to 70% so that the total amount of the copolymers (I), (II) and (III) becomes 100 parts by weight, can be obtained.
摘要翻译：一种热塑性树脂组合物，其弯曲强度，弯曲模量和拉伸强度等低刚性，高抗冲击性，冲击时的低应力和较大的能量吸收，高耐热变形性和优异的成型性，并且包括5至65 Tg（玻璃化转变温度）为20℃以下的共聚物（I）的重量，马来酰亚胺共聚物（II）20〜80重量份，接枝共聚物（III）15〜75重量份，接枝率为10〜70％，可以得到共聚物（I），（II）和（III）的总量为100重量份。

16. 发明授权

US09074058B2 Fluororesin film and fluororesin-laminated acrylic resin film 有权
标题翻译：氟树脂膜和氟树脂层压丙烯酸树脂膜
公开(公告)号：US09074058B2
公开(公告)日：2015-07-07
申请号：US13034022
申请日：2011-02-24
申请人： Kouji Morita , Yukihiro Shimamoto , Kazuhito Wada , Taizo Aoyama
发明人： Kouji Morita , Yukihiro Shimamoto , Kazuhito Wada , Taizo Aoyama
IPC分类号： B32B27/30 , C08J5/18 , B32B27/28 , C08L33/16 , C08F220/24 , C08L27/12 , C08L27/16 , C08L51/06
CPC分类号： C08J5/18 , B32B27/08 , B32B27/28 , B32B27/30 , B32B27/304 , B32B27/308 , B32B2250/24 , B32B2270/00 , B32B2307/306 , B32B2307/412 , B32B2307/50 , B32B2307/536 , B32B2307/712 , B32B2307/714 , B32B2605/00 , B32B2605/003 , C08F220/24 , C08J2333/16 , C08L27/12 , C08L27/16 , C08L33/16 , C08L51/06 , Y10T428/3154 , C08L2666/04 , C08L2666/02 , C08F222/1006
摘要： An object of the present invention is to provide a novel monolayer and multilayer film that can be employed also for use in interior and exterior members of vehicles, and that have excellent transparency, surface hardness, chemical resistance, and stain resistance such as lactic acid resistance and sunscreen resistance. The present invention is directed to a fluororesin film formed with (C) a fluororesin comprising (B) a fluorinated (meth)acrylic resin that contains a fluorine-containing alkyl(meth)acrylate polymer component; and a fluororesin-laminated acrylic resin film, wherein the fluororesin film layer is laminated on at least one face of a film layer comprising (A) an acrylic resin.
摘要翻译：本发明的目的是提供一种新颖的单层和多层膜，其可用于车辆的内部和外部部件，并且具有优异的透明度，表面硬度，耐化学性和耐污染性，例如耐乳酸性和防晒性。本发明涉及一种由（C）含氟树脂形成的氟树脂膜，其包含（B）含氟（甲基）丙烯酸烷基酯聚合物组分的氟化（甲基）丙烯酸树脂; 和氟树脂层压丙烯酸树脂膜，其中氟树脂膜层层压在包含（A）丙烯酸树脂的膜层的至少一个面上。

17. 发明申请

US20090012215A1 METHACRYLIC RESIN COMPOSITION 有权
标题翻译：甲基丙烯酸树脂组合物
公开(公告)号：US20090012215A1
公开(公告)日：2009-01-08
申请号：US11994746
申请日：2006-07-05
申请人： Kazuhito Wada , Kimihide Nishimura , Norito Doi
发明人： Kazuhito Wada , Kimihide Nishimura , Norito Doi
IPC分类号： C08L33/04
CPC分类号： C08J5/18 , B32B27/18 , B32B27/30 , C08F265/06 , C08J2351/00 , C08K5/3475 , C08L33/06 , C08L33/12 , C08L51/00 , C09D5/32 , Y10T428/254 , Y10T428/31909 , Y10T428/31928 , C08F220/14 , C08L2666/24 , C08L2666/04
摘要： An acrylic resin composition suitable for use as films excellent in transparency, weatherability, hardness, impact resistance, flex cracking resistance, and formability. The resin composition comprises an acrylic graft copolymer (A) including a rubbery acrylic ester polymer (A-a) and a methacrylic polymer (B) comprising 80 wt. % or more methyl methacrylate units, the acrylic resin composition having a specific value of reduced viscosity (0.2-0.8 dl/g), specific values of content (5-45 wt. %) and average particle diameter (50-200 nm) of the rubbery polymer (A-a), a specific relationship between the particle diameter and the crosslinking agent amount (0.02d≦w≦0.05d; d, average particle diameter (nm); w, amount of crosslinking agent (wt. %)), and a specific value of the degree of grafting (50-250%). The resin composition contains an ultraviolet absorber incorporated therein through copolymerization.
摘要翻译：适合用作透明性，耐候性，硬度，耐冲击性，抗开裂性和成型性优异的薄膜的丙烯酸树脂组合物。树脂组合物包含丙烯酸接枝共聚物（A），其包含橡胶状丙烯酸酯聚合物（A-a）和甲基丙烯酸类聚合物（B），其包含80重量％％以上的甲基丙烯酸甲酯单元，丙烯酸树脂组合物的比浓粘度（0.2〜0.8dl / g），比重值（5-45重量％）和平均粒径（50〜200nm）橡胶状聚合物（Aa），粒径和交联剂量之间的具体关系（0.02d≤w≤0.05d; d，平均粒径（nm）; w，交联剂的量（重量％））），接枝度的具体值（50〜250％）。该树脂组合物含有通过共聚合结合在其中的紫外线吸收剂。

18. 发明授权

US6136918A Rubber latexes, graft copolymers, and thermoplastic resin compositions 失效
标题翻译：橡胶胶乳，接枝共聚物和热塑性树脂组合物
公开(公告)号：US6136918A
公开(公告)日：2000-10-24
申请号：US68014
申请日：1998-04-30
申请人： Ikuhiro Mishima , Norito Doi , Youichi Matsumura , Shigemi Matsumoto , Shinobu Ochikoshi , Kazuhito Wada , Hiroki Yoshino
发明人： Ikuhiro Mishima , Norito Doi , Youichi Matsumura , Shigemi Matsumoto , Shinobu Ochikoshi , Kazuhito Wada , Hiroki Yoshino
IPC分类号： C08C1/07 , C08F265/04 , C08F279/02 , C08L21/02 , C08L51/04 , C08F291/02 , C08L33/06
CPC分类号： C08L21/02 , C08C1/07 , C08F265/04 , C08F279/02 , C08L51/04
摘要： A rubber latex with its particles grown through cohesion by adding 100 weight parts of (B) a rubber latex (solid), 0.1-15 weight parts (solid) of (A) an acid group-containing latex having an average particle size of 50-500 nm prepared by polymerizing a monomer mixture comprising (a), (b), (c) and (d) [wherein (a)+(b)+(c)+(d)=100 weight %]: (a) 5-25 weight % of at least one of unsaturated acids selected from the group consisting of acrylic acid, methacrylic acid, itaconic acid and crotonic acid, (b) 20-95 weight % of at least one of alkyl methacrylates with its alkyl group 1-12 in carbon number, (c) 0-30 weight % of at least one of alkyl acrylates with its alkyl group 1-12 in carbon number, (d) 0-40 weight % of at least one selected from the group consisting of aromatic vinyls, compounds having at least two polymerizable functional groups in a molecule and vinyl cyanides, copolymerizable with the aforementioned (a), (b) and (c) is provided. The rubber latex and a graft copolymer containing it and thermoplastic resins incorporating said graft copolymer are excellent in impact strength, heat resistance and workability.
摘要翻译： PCT No.PCT / JP95 / 02548 Sec。 371日期：1998年4月30日 102（e）1998年4月30日PCT 1995年12月13日PCT PCT。出版物WO97 / 21770 日期：1996年6月19日通过加入100重量份（B）橡胶胶乳（固体），0.1-15重量份（固体）（A）含酸基胶乳的胶乳（其具有通过聚合包含（a），（b），（c）和（d）[其中（a）+（b）+（c）+（d））= 100重量的单体混合物制备的平均粒径为50-500nm ％）：（a）5-25重量％的选自丙烯酸，甲基丙烯酸，衣康酸和巴豆酸的不饱和酸中的至少一种，（b）20-95重量％的至少一种烷基其碳原子数为1-12的甲基丙烯酸酯，（c）0-30重量％的碳原子数为1-12的烷基丙烯酸烷基酯中的至少一种，（d）0-40重量％的至少一种选自芳族乙烯基，分子中具有至少两个可聚合官能团的化合物和可与上述（a），（b）和（c）共聚的乙烯基氰化物）。橡胶胶乳和含有它的接枝共聚物和结合所说接枝共聚物的热塑性树脂具有优异的冲击强度，耐热性和可加工性。

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