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1. 发明授权

US5221288A Thermochromic dyeing method and cellulose product dyed thereby 失效
标题翻译：因此，热变色染色法和纤维素产品染色
公开(公告)号：US5221288A
公开(公告)日：1993-06-22
申请号：US670747
申请日：1991-03-15
申请人： Kazumasa Kamada , Osamu Sasaki , Shouzou Suefuku , Tatsuya Maeda
发明人： Kazumasa Kamada , Osamu Sasaki , Shouzou Suefuku , Tatsuya Maeda
IPC分类号： D06P1/00
CPC分类号： D06P1/0096 , D06P1/004 , Y10S8/918
摘要： A dyeing method comprising a process of treating a cellulose fiber textile product with cationic compound and another process of treating the thus-treated textile product by immersing it in a dispersion containing thermochromic material and/or photochromic material.
摘要翻译：一种染色方法，其包括用阳离子化合物处理纤维素纤维织物产品的方法和将这样处理过的纺织产品浸渍在含有热变色材料和/或光致变色材料的分散体中的另一种方法。

2. 发明授权

US4509163A Process for producing a low hygroscopic methacrylic resin and information recording substrates made therefrom 失效
标题翻译：用于生产低吸湿性甲基丙烯酸树脂的方法和由其制备的信息记录基材
公开(公告)号：US4509163A
公开(公告)日：1985-04-02
申请号：US506616
申请日：1983-06-22
申请人： Kazumasa Kamada , Katsumi Tamai , Yasunori Shimomura , Kazunori Abe
发明人： Kazumasa Kamada , Katsumi Tamai , Yasunori Shimomura , Kazunori Abe
IPC分类号： C08F2/00 , C08F2/02 , C08F20/00 , C08F20/10 , C08F220/00 , C08F220/10 , C08F220/14 , C08F220/18 , G02B1/04 , G11B23/00
CPC分类号： G11B23/0092 , C08F220/14 , G02B1/04 , G02B1/041
摘要： A methacrylic resin having reduced water absorption properties, useful in optical instruments and as information recording substrates, is produced by polymerizing a mixture consisting of (A) 50 to 85% by weight of a methyl methacrylate, (B) 15 to 50 by weight of a cyclohexyl methacrylate and (C) 0 to 30% by weight of the other copolymerizable with said monomer (A) and (B), or partially polymerized product thereof.
摘要翻译：通过将由（A）50-85重量％的甲基丙烯酸甲酯，（B）15至50重量份的（A）的甲基丙烯酸甲酯组成的混合物聚合成具有降低的吸水性的甲基丙烯酸树脂，其可用于光学仪器和信息记录基材，甲基丙烯酸环己酯和（C）0〜30重量％的可与所述单体（A）和（B）共聚的其它物质，或其部分聚合产物。

3. 发明授权

US4351881A Radiation cured acrylate coating method and coated product 失效
标题翻译：辐射固化丙烯酸酯涂层方法和涂层产品
公开(公告)号：US4351881A
公开(公告)日：1982-09-28
申请号：US206560
申请日：1980-11-13
申请人： Kazumasa Kamada , Isao Sasaki , Kenji Kushi
发明人： Kazumasa Kamada , Isao Sasaki , Kenji Kushi
IPC分类号： C08F20/00 , C08F2/44 , C08F2/46 , C08F2/50 , C08F20/10 , C08F20/26 , C08F20/38 , C08F20/52 , C08F30/00 , C08F30/02 , C08F220/20 , C08F220/28 , C08F220/38 , C08F220/58 , C08F230/02 , C08J7/04 , C09D4/00 , C09D5/00 , C09D171/00 , C08F216/20 , C08F228/04
CPC分类号： C08F2/46 , C09D4/00 , Y10T428/31507 , Y10T428/31935
摘要： A coating composition comprising a polyfunctional monomer (a) having at least 3 (meth)acryloyloxy groups, a (meth)acrylic acid mono or diester of polyethyleneglycol (b), a sulfonic acid (c), a phosphoric acid ester (d), an ethanolamine (e), organic solvent, and a photosensitizer.

4. 发明授权

US4274933A Coating composition 失效
标题翻译：涂料组成
公开(公告)号：US4274933A
公开(公告)日：1981-06-23
申请号：US103626
申请日：1979-12-14
申请人： Kazumasa Kamada , Isao Sasaki , Kenji Kushi
发明人： Kazumasa Kamada , Isao Sasaki , Kenji Kushi
IPC分类号： C08F20/00 , C08F2/44 , C08F2/46 , C08F2/50 , C08F20/10 , C08F20/26 , C08F20/38 , C08F20/52 , C08F30/00 , C08F30/02 , C08F220/20 , C08F220/28 , C08F220/38 , C08F220/58 , C08F230/02 , C08J7/04 , C09D4/00 , C09D5/00 , C09D171/00
CPC分类号： C08F2/46 , C09D4/00 , Y10T428/31507 , Y10T428/31935
摘要： A coating composition comprising a polyfunctional monomer (a) having at least 3 (meth)acryloyloxy groups, a (meth)acrylic acid mono or diester of polyethyleneglycol (b), a sulfonic acid (c), a phosphoric acid ester (d), an ethanolamine (e), organic solvent, and a photosensitizer.
摘要翻译：一种包含具有至少3个（甲基）丙烯酰氧基的多官能单体（a），聚乙二醇（b）的（甲基）丙烯酸单酯或二酯），磺酸（c），磷酸酯（d），乙醇胺（e），有机溶剂和光敏剂。

5. 发明授权

US4273802A Coating composition and a method for producing a synthetic resin molded product having an abrasion resistant surface 失效
标题翻译：涂料组合物和具有耐磨表面的合成树脂成型体的制造方法
公开(公告)号：US4273802A
公开(公告)日：1981-06-16
申请号：US35398
申请日：1979-05-02
申请人： Kazumasa Kamada , Kenji Kushi , Keisuke Yoshihara , Hideo Nakamoto
发明人： Kazumasa Kamada , Kenji Kushi , Keisuke Yoshihara , Hideo Nakamoto
IPC分类号： C08J7/04 , A61K6/083 , C08F2/46 , C09D4/00 , C09D5/00 , C09D171/00 , G02B1/10 , G02B1/14 , B05D3/06 , C08F8/00
CPC分类号： C09D4/00 , C08K5/0016 , C08K5/04 , Y10T428/31507 , Y10T428/31649 , Y10T428/31855
摘要： This invention relates to a coating composition which comprises a polyfunctional monomer having at least three acryloyloxy groups and/or methacryloyloxy groups in one molecule, a monomer having not more than two acryloyloxy groups, and/or methacryloyloxy groups in one molecule and optionally a photosensitizer and which can form a crosslink-hardened film excellent in abrasion resistance upon curing by irradiation with actinic radiation in air and a method for producing a synthetic resin molded product having an abrasion resistant surface.
摘要翻译：本发明涉及一种涂料组合物，其包含在一分子中具有至少三个丙烯酰氧基和/或甲基丙烯酰氧基的多官能单体，一分子中具有不超过两个丙烯酰氧基的单体和/或甲基丙烯酰氧基，以及任选的光敏剂，其可以形成通过在空气中照射光化辐射固化而具有优异的耐磨性的交联硬化膜以及具有耐磨表面的合成树脂成型体的制造方法。

6. 发明授权

US4273799A Method for producing a synthetic resin molded product having an abrasion resistant surface 失效
标题翻译：具有耐磨损表面的合成树脂成型体的制造方法
公开(公告)号：US4273799A
公开(公告)日：1981-06-16
申请号：US35401
申请日：1979-05-02
申请人： Kazumasa Kamada , Kenji Kushi , Keisuke Yoshihara , Hideo Nakamoto
发明人： Kazumasa Kamada , Kenji Kushi , Keisuke Yoshihara , Hideo Nakamoto
IPC分类号： C08J7/04 , A61K6/083 , C08F2/46 , C09D4/00 , C09D5/00 , C09D171/00 , G02B1/10 , G02B1/14 , B05D3/06
CPC分类号： C09D4/00 , C08K5/0016 , C08K5/04 , Y10T428/31507 , Y10T428/31649 , Y10T428/31855
摘要： This invention relates to a coating composition which comprises a polyfunctional monomer having at least three acryloyloxy groups and/or methacryloyloxy groups in one molecule, a monomer having not more than two acryloyloxy groups and/or methacryloyloxy groups in one molecule and optionally photosensitizer and which can form a crosslink-hardened film excellent in abrasion resistance upon curing by irradiation with actinic radiation in air and a method for producing a synthetic resin molded product having an abrasion resistant surface.
摘要翻译：本发明涉及包含一分子中具有至少三个丙烯酰氧基和/或甲基丙烯酰氧基的多官能单体的涂料组合物，一分子中具有不超过两个丙烯酰氧基和/或甲基丙烯酰氧基的单体和任选的光敏剂，通过在空气中照射光化辐射固化而形成耐磨性优异的交联硬化膜，以及具有耐磨损表面的合成树脂成型体的制造方法。

7. 发明授权

US4111892A Reinforced fire retardant resin composition improved in electrical characteristics 失效
标题翻译：电气特性改进后的强化阻燃树脂组合物
公开(公告)号：US4111892A
公开(公告)日：1978-09-05
申请号：US797819
申请日：1977-05-18
申请人： Kazumasa Kamada , Masafumi Hongo
发明人： Kazumasa Kamada , Masafumi Hongo
IPC分类号： C08K13/02 , C08L67/02 , C08K3/20 , C08K3/36 , C08K5/02
CPC分类号： C08K13/02 , C08L67/02
摘要： A reinforced fire retardant resin composition of improved electrical characteristics, which comprises:A base resin of polytetramethylene terephthalate alone or in admixture with at least one other polymer, a fire retardant combination of a halogen containing compound and an antimony compound, hydrated silica and a reinforcing filler, wherein said halogen containing compound is present in an amount of 3-50 parts by wt. per 100 parts by weight of said base resin, said antimony compound is present in an amount such that the weight ratio of the halogen containing compound to the antimony compound ranges from 0.25 to 6 and the content of said hydrated silica ranges from 0.5 - 10 wt. % of the total resin composition.

8. 发明授权

US4520166A Vinyl chloride polymer composition 失效
标题翻译：氯乙烯聚合物组合物
公开(公告)号：US4520166A
公开(公告)日：1985-05-28
申请号：US477500
申请日：1983-03-21
申请人： Kazumasa Kamada , Norihisa Osaka , Masahiro Kaneda
发明人： Kazumasa Kamada , Norihisa Osaka , Masahiro Kaneda
IPC分类号： C08L27/00 , C08F265/06 , C08F285/00 , C08L1/00 , C08L27/06 , C08L33/00 , C08L33/02 , C08L33/04 , C08L51/00 , C08L51/02 , C08L51/06
CPC分类号： C08F285/00 , C08F265/06 , C08L27/06 , C08L51/003
摘要： A vinyl chloride polymer having an excellent workability, lubricating property, and gelling property comprises (1) from 80 to 99.95 weight % of a polymeric ingredient (I) consisting of polyvinyl chloride and/or a copolymer of 80 weight % or more of vinyl chloride with 20 weight % or less of another comonomer and (2) from 0.05 to 20 weight % of a polymeric ingredient (II) consisting of at least one three-stage emulsion polymerization product prepared by first polymerizing, in the presence of a polymeric component (a) consisting of polymethyl methacrylate and/or a copolymer of 50 weight % or more of methyl methacrylate and 50 weight % or less of another comonomer, from 40 to 70 parts by weight of a first monomeric component (b) consisting of an alkyl acrylate (C.sub.1-18) and/or benzyl acrylate or a mixture of 30 weight % or more of an alkyl acrylate (C.sub.1-18) and/or benzyl acrylate with 70 weight % or less of an alkyl methacrylate (C.sub.1-18) and/or benzyl methacrylate under such a polymerization condition that when the monomeric componet (b) alone is polymerized, the resultant product exhibits a reduced viscosity of 1 or less in a concentration of 0.1 g/100 ml of chloroform of 25.degree. C. and by second polymerizing, in the presence of the first polymerization product, from 5 to 40 parts by weight of a second monomeric component (c) consisting of methyl methacrylate or a mixture of 50 weight % or more of methyl methacrylate and 50 weight % or less of another comonomer, the sum of the components (a), (b), and (c) being 100 parts by weight and the preparation of the polymeric component (a) and the first and second polymerizations being carried out by means of an emulsion polymerization method in the presence of a chain transfer agent.
摘要翻译：具有优异的加工性，润滑性和胶凝性的氯乙烯聚合物包括（1）80至99.95重量％的由聚氯乙烯和/或80重量％以上的氯乙烯组成的聚合物成分（I）具有20重量％或更少的另一个共聚单体和（2）0.05至20重量％的聚合物成分（II），其由至少一种三阶段乳液聚合产物组成，所述三阶段乳液聚合产物通过首先聚合在聚合物组分（ a）由聚甲基丙烯酸甲酯和/或50重量％以上的甲基丙烯酸甲酯和50重量％以下的另一个共聚单体的共聚物组成，40至70重量份的由丙烯酸烷基酯组成的第一单体组分（b）（C1-18）和/或丙烯酸苄酯或30重量％或更多的丙烯酸烷基酯（C1-18）和/或丙烯酸苄酯与70重量％或更少的甲基丙烯酸烷基酯（C1-18）和/ 或甲基丙烯酸苄酯条件是当单体组分（b）单独聚合时，所得产物在25℃的氯仿浓度为0.1g / 100ml的浓度下显示出1或更小的比浓粘度，并且在存在第一聚合产物，5至40重量份由甲基丙烯酸甲酯或50重量％或更多的甲基丙烯酸甲酯和50重量％或更少的另一共聚单体组成的第二单体组分（c），组分（a），（b）和（c）为100重量份，聚合物组分（a）的制备和第一次和第二次聚合在链转移存在下通过乳液聚合法进行代理商

9. 发明授权

US4035333A Flame-resistant resin composition 失效
标题翻译：耐火树脂组合物
公开(公告)号：US4035333A
公开(公告)日：1977-07-12
申请号：US621393
申请日：1975-10-10
申请人： Kazumasa Kamada , Ryoji Handa , Masafumi Hongo
发明人： Kazumasa Kamada , Ryoji Handa , Masafumi Hongo
IPC分类号： C08K3/24 , C08K3/34 , C08K5/02 , C08K3/40
CPC分类号： C08K3/34 , C08K3/10 , C08K3/24 , C08K5/02
摘要： This invention relates to a flame-resistant resin composition improved in arc resistance, comprising polytetramethylene terephthalate, a flame-retardant halogen compound, and sodium antimonate or a sodium antimonate-antimony trioxide mixture containing 40% by weight or more of sodium antimonate, and optionally talc, the amount of the halogen compound being 3 to 50 parts by weight per 100 parts by weight of polytetramethylene terephthalate, the weight ratio of the halogen compound to the total antimony compound being 0.25 to 6, and the amount of talc being 0 to 60% by weight based on the weight of the composition. This composition may also contain a reinforcing filler.
摘要翻译：本发明涉及耐电弧性改进的阻燃树脂组合物，其包含聚对苯二甲酸丁二醇酯，阻燃性卤素化合物，锑酸钠或含有40重量％以上锑酸锑的锑酸锑 - 三氧化锑混合物，以及任选地滑石，卤素化合物的量相对于100重量份对苯二甲酸
二亚甲基对苯二甲酸酯为3〜50重量份，卤素化合物与总锑化合物的重量比为0.25〜6，滑石的量为0〜60 基于组合物重量的重量％。该组合物还可以含有增强填料。

10. 发明授权

US4108946A Graft-polymer composition of rubber for reinforcing crosslinked resin 失效
标题翻译：用于增强交联树脂的橡胶接枝聚合物组合物
公开(公告)号：US4108946A
公开(公告)日：1978-08-22
申请号：US358932
申请日：1973-05-10
申请人： Kazumasa Kamada , Ryoji Handa , Norihisa Kusakawa , Keita Yamamoto
发明人： Kazumasa Kamada , Ryoji Handa , Norihisa Kusakawa , Keita Yamamoto
IPC分类号： C08F2/22 , C08F285/00 , C08L51/00 , C08L33/00
CPC分类号： C08F285/00
摘要： A thermoplastic graft polymer composition excellent in weather resistance, impact resistance and appearance is obtained by seed-polymerizing 50 to 95 parts by weight of a mixture (b) of 60% by weight or more of at least one acrylic ester, 39.9% by weight or less of at least one monomer copolymerizable therewith and 0.1 to 10% by weight of at least one crosslinking monomer having at least two non-conjugated C .dbd. C bonds in the presence of 5 to 50 parts by weight (solids) of a latex (particle size: 0.04 to 0.24 .mu.) of a crosslinked rigid resin (a) having a glass transition temperature of at least 50.degree. C., a decomposition temperature of at least 240.degree. C. and a gel content of at least 70% by weight or more to prepare two-layered crosslinked acrylic rubber particles (1) having a degree of swelling of 3 to 15, emulsion-graft-polymerizing 5 to 1,900 parts by weight of a monomer mixture (2) of 10 to 90% by weight of at least one aromatic vinyl compound and 90 to 10% by weight of at least one ethylenically unsaturated compound having the general formula CH.sub.2 = CRX, wherein R is H or CH.sub.3, and X is CN or COOR.sub.1 (wherein R.sub.1 is an alkyl group having 1 to 4 carbon atoms) in the presence of a latex containing 100 parts by weight of said two-layered crosslinked acrylic rubber particles (1) to obtain a graft polymer (3) and, if necessary, blending said graft polymer (3) with a rigid thermoplastic resin (4) so that 5 to 70% by weight of the two-layered crosslinked acrylic rubber particles (1) are contained in the resulting composition.
摘要翻译：通过将50至95重量份的60重量％或更多的至少一种丙烯酸酯，39.9重量％的丙烯酸酯的混合物（b）进行种子聚合，获得耐候性，耐冲击性和外观优异的热塑性接枝聚合物组合物或更少的至少一种可共聚的单体和0.1至10重量％的至少一种具有至少两个非共轭C = C键的交联单体，在5至50重量份（固体）胶乳的存在下粒径：0.04〜0.24μm）的玻璃化转变温度为至少50℃，分解温度为240℃以上，凝胶含量为70重量％以上的交联硬质树脂（a）或更多，以制备溶胀度为3至15的两层交联丙烯酸橡胶颗粒（1），乳液接枝聚合5至1,900重量份的单体混合物（2）为10至90重量％的单体混合物至少一种芳族乙烯基化合物和90至10重量％的至少o 具有通式CH 2 = CRX的N-烯键式不饱和化合物，其中R是H或CH 3，X是CN或COOR 1（其中R 1是具有1至4个碳原子的烷基）在含有100重量份的所述两层交联丙烯酸橡胶颗粒（1），以获得接枝聚合物（3），并且如果需要，将所述接枝聚合物（3）与刚性热塑性树脂（4）共混，使得5至70重量％在所得组合物中含有两层交联丙烯酸橡胶颗粒（1）。

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