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1. 发明授权

US4173561A Flame retardant polymer composition 失效
标题翻译：阻燃聚合物组成
公开(公告)号：US4173561A
公开(公告)日：1979-11-06
申请号：US866905
申请日：1978-01-04
申请人： Minoru Tabana , Noriyuki Sekine , Tatsuyuki Mitsuno , Akira Kinoshita
发明人： Minoru Tabana , Noriyuki Sekine , Tatsuyuki Mitsuno , Akira Kinoshita
IPC分类号： C08K13/02 , C08K5/34 , C08K5/06 , C08K5/13
CPC分类号： C08K13/02 , C08K3/22 , C08K5/0066
摘要： Resin compositions excellent in both flame retardation and weather durability, comprising (1) a styrene resin, (2) a halogen-containing flame retarder such as decabromodiphenyl ether and (3) an inorganic hydrate compound such as diatomaceous earth or a magnesium compound such as magnesium hydroxide and oxide.
摘要翻译：阻燃和耐候性优异的树脂组合物，包括（1）苯乙烯树脂，（2）含卤阻燃剂如十溴二苯醚和（3）无机水合物如硅藻土或镁化合物如氢氧化镁和氧化物。

2. 发明授权

US4017436A Thermoplastic resin composition 失效
标题翻译：热塑性树脂组合物
公开(公告)号：US4017436A
公开(公告)日：1977-04-12
申请号：US609894
申请日：1975-09-02
申请人： Minoru Tabana , Tatsuyuki Mitsuno , Hiroshi Maki
发明人： Minoru Tabana , Tatsuyuki Mitsuno , Hiroshi Maki
IPC分类号： C08L53/00 , B65D65/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L53/02 , C08L63/08 , C08L77/00 , C08L101/00 , C08K5/01 , C08L93/04
CPC分类号： C08L53/02 , C08L63/08
摘要： A resin composition consisting essentially of a styrene-butadiene block copolymer resin, a liquid polybutadiene resin or its modification product, and a tackifier. This resin composition is transparent, excellent in mechanical properties, particularly elongation, impact strength and elastic recovery, and is also improved in film-forming ability and tackiness.
摘要翻译：基本上由苯乙烯 - 丁二烯嵌段共聚物树脂，液体聚丁二烯树脂或其改性产物和增粘剂组成的树脂组合物。该树脂组合物是透明的，机械性能，特别是伸长率，冲击强度和弹性回复性优异，成膜性和粘合性也提高。

3. 发明授权

US4075285A Rubber-modified polystyrene resin composition 失效
标题翻译：橡胶改性聚苯乙烯树脂组合物
公开(公告)号：US4075285A
公开(公告)日：1978-02-21
申请号：US554524
申请日：1975-03-03
申请人： Minoru Tabana , Shizuo Narisawa , Tatsuyuki Mitsuno , Hiroshi Maki
发明人： Minoru Tabana , Shizuo Narisawa , Tatsuyuki Mitsuno , Hiroshi Maki
IPC分类号： C08L53/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/00 , C08L25/06 , C08L51/00 , C08L51/02 , C08L51/04 , C08L53/02 , C08L77/00 , C08L101/00
CPC分类号： C08L25/06 , C08L51/04 , C08L53/02
摘要： A rubber-modified polystyrene resin composition consisting essentially of a rubber-modified polystyrene and a transparent, resinous styrene-butadiene block copolymer containing 65 to 95% by weight of styrene and 5 to 35% by weight of butadiene. This resin composition is excellent in impact strength, elongation, flexural stress clouding, hinging endurance, and surface gloss.
摘要翻译：橡胶改性聚苯乙烯树脂组合物，主要由橡胶改性的聚苯乙烯和含有65-95％（重量）苯乙烯和5-35％（重量）丁二烯的透明树脂苯乙烯 - 丁二烯嵌段共聚物组成。该树脂组合物的冲击强度，伸长率，弯曲应力混浊，铰链耐久性和表面光泽性优异。

4. 发明授权

US4073831A Thermoplastic resin composition 失效
标题翻译：热塑性树脂组合物
公开(公告)号：US4073831A
公开(公告)日：1978-02-14
申请号：US545350
申请日：1975-01-30
申请人： Minoru Tabana , Tatsuyuki Mitsuno , Hiroshi Maki , Shizuo Narisawa
发明人： Minoru Tabana , Tatsuyuki Mitsuno , Hiroshi Maki , Shizuo Narisawa
IPC分类号： C08F297/00 , B29C51/00 , C08F297/04 , C08L23/00 , C08L25/00 , C08L25/06 , C08L51/00 , C08L51/02 , C08L53/00 , C08L53/02 , C08L77/00 , C08L101/00
CPC分类号： C08L25/06 , B29C51/002 , C08L53/02
摘要： A novel thermoplastic resin composition consisting essentially of polystyrene and a styrene-butadiene block copolymer. This resin composition is transparent, is excellent in mechanical properties, particularly in elongation, impact strength, and stiffness, is not liable to become cloudy on being bent, and is favorable in hinging endurance as well as in thermal resistance.
摘要翻译：一种基本上由聚苯乙烯和苯乙烯 - 丁二烯嵌段共聚物组成的新型热塑性树脂组合物。该树脂组合物是透明的，机械特性优异，特别是伸长率，冲击强度和刚度优异，在弯曲时不容易变得浑浊，并且耐铰链性以及耐热性良好。

5. 发明授权

US5260366A Thermoplastic elastomer composition and process for producing same 失效
标题翻译：热塑性弹性体组合物及其制备方法
公开(公告)号：US5260366A
公开(公告)日：1993-11-09
申请号：US742499
申请日：1991-08-05
申请人： Tatsuyuki Mitsuno , Hideo Shinonaga , Masashi Yamamoto
发明人： Tatsuyuki Mitsuno , Hideo Shinonaga , Masashi Yamamoto
IPC分类号： C08L23/10 , C08L53/02 , C08K3/26
CPC分类号： C08L53/025 , C08L23/10 , C08L53/00 , C08L53/02 , C08L2205/03 , C08L2207/04 , C08L23/12 , C08L91/00
摘要： A thermoplastic elastomer composition superior in moldability and appearance, little in anisotropy of mechanical properties, especially, tensile strength and retaining low temperature impact strength, is obtained by previously melt-kneading an intermediate composition comprising (a) 100 parts by weight of a selectively hydrogenated block copolymer which has at least two mono-alkenyl or mono-alkenylidene aromatic hydrocarbon polymer blocks A having a number-average molecular weight of 25,000-35,000 and at least one partially or completely hydrogenated aliphatic conjugated diene hydrocarbon polymer block B having a number-average molecular weight of 100,000-150,000, (b) 50-150 parts by weight of an extender oil and (c) 0-50 parts by weight of polypropylene I, then adding, to the kneaded intermediate composition, (d) polypropylene II containing at least 35% by weight of a propylene-ethylene block copolymer having a melt flow rate of 10-30 g/10 min. and an ethylene content of 3-15% by weight in such amount that total amount of polypropylene I plus polypropylene II is 200-400 parts by weight per 100 parts by weight of block copolymer (a) and then further melt kneading the mixture. Further addition of a filler to the composition can afford a thermoplastic elastomer composition of small linear expansion coefficient with retaining the above properties.
摘要翻译：通过预先将包含（a）100重量份的选择性氢化的中间体组合物熔融捏合，得到成型性和外观优异的机械性能，特别是拉伸强度和保持低温冲击强度几何异形性的热塑性弹性体组合物嵌段共聚物，其具有至少两个数均分子量为25,000-35,000的单烯基或单亚烯基芳族烃聚合物嵌段A和至少一种部分或完全氢化的脂族共轭二烯烃聚合物嵌段B，其具有数均分子量分子量为100,000-150,000，（b）50-150重量份的增量油和（c）0-50重量份的聚丙烯I，然后向捏合的中间体组合物中加入（d）含有至少35重量％的熔体流动速率为10-30克/ 10分钟的丙烯 - 乙烯嵌段共聚物。并且乙烯含量为3-15重量％，其量使得每100重量份嵌段共聚物（a）的聚丙烯I加聚丙烯II的总量为200-400重量份，然后进一步熔融捏合该混合物。向组合物中进一步添加填料可以提供具有小的线膨胀系数的热塑性弹性体组合物，并保持上述性能。

6. 发明授权

US4868226A Process for producing filler-containing polypropylene resin composition 失效
标题翻译：用于生产含填料的聚丙烯树脂组合物的方法
公开(公告)号：US4868226A
公开(公告)日：1989-09-19
申请号：US180931
申请日：1988-04-13
申请人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
发明人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
IPC分类号： C08K3/00 , C08L23/08 , C08L23/10 , C08L51/06
CPC分类号： C08L23/10 , C08K3/0033 , C08L53/00 , C08L23/0869 , C08L51/06
摘要： A process for producing a filler-containing polypropylene resin composition is disclosed. The composition comprises (a) from 27 to 87% by weight of a polypropylene resin, (b) from 3 to 15% by weight of a modified polypropylene resin containing from 0.1 to 3 mol% of an unsaturated dicarboxylic acid anhydride repeating unit, (c) from 5 to 30% by weight of an ethylene copolymer composed of from 82 to 98.7 mol% of an ethylene repeating unit, from 1 to 15 mol% of an ester repeating unit selected from alkyl acrylates and alkyl methacrylates having from 1 to 8 carbon atoms in the alkyl moiety thereof, and from 0.3 to 3 mol% of an unsaturated dicarboxylic acid anhydride repeating unit, and (d) from 5 to 40% by weight of a filler. The process comprises melt-mixing the components (a), (b), and (d) and then melt-mixing the resulting mixture with the component (c). The resin compositon exhibits excellent finishing properties, such as adhesion, coating properties, and printability, as well as improved rigidity and thermal properties.

7. 发明授权

US5095063A Polypropylene composition 失效
标题翻译：聚丙烯组合物
公开(公告)号：US5095063A
公开(公告)日：1992-03-10
申请号：US330191
申请日：1989-03-29
申请人： Takayuki Okada , Tatsuyuki Mitsuno , Takeshi Fujii , Kentaro Yamaguchi , Mitsuji Tsuji
发明人： Takayuki Okada , Tatsuyuki Mitsuno , Takeshi Fujii , Kentaro Yamaguchi , Mitsuji Tsuji
IPC分类号： C08L23/08 , C08L23/10 , C08L23/16 , C08L51/06 , C08L63/00 , C08L67/02
CPC分类号： C08L51/06 , C08L23/10 , C08L63/00 , C08L67/02 , C08K5/18 , C08L2205/02 , C08L2205/03 , C08L2205/035 , C08L23/0884 , C08L23/16
摘要： The polypropylene composition of the present invention comprises:a blend of a resin composition composed of a specific polypropylene type resin (C) and at least one saturated polyester resin(D),an epoxy group containing copolymer (e) andat least one rubber selected from the group consisting of an ethylenic copolymer rubber (F), a modified ethylenic copolymer rubber (G) obtained by graft copolymerizing an unsaturated carboxylic acid or a derivative thereof onto an ethylenic copolymer rubber and a modified ethylenic copolymer rubber (H) obtained by graft copolymerizing an unsaturated carboxylic acid or derivative thereof and an unsaturated aromatic monomer onto an ethylenic copolymer rubber, and a basic compound (I) optionally added as a reaction accelerator.The polypropylene composition according to the present invention is not only good in molding processability but also markedly effective in that it can give molded products much superior in physical properties to those obtained from individual polymers constituting the thermoplastic resin composition.The novel polypropylene composition provided by the present invention can easily be processed into a molded product, a film, a sheet or the like by a molding method usually used for molding thermoplastic resins, for example, injection molding, extrusion molding or the like, giving a product which has a very good balance among stiffness, heat resistance, impact resistance, scratch resistance, coating properties, oil resistance, chemical resistance, water resistance, etc., and is excellent in appearance uniforming and smoothness. It can be advantageously used for a purpose requiring especially high heat resistance and impact resistance, in particular, low-temperature impact resistance.

8. 发明授权

US4981896A Thermoplastic resin composition 失效
公开(公告)号：US4981896A
公开(公告)日：1991-01-01
申请号：US327109
申请日：1989-03-22
申请人： Takayuki Okada , Tatsuyuki Mitsuno , Takeshi Fujii , Kentaro Yamaguchi , Mitsuyuki Okada , Mitsuji Tsuji , Takeyoshi Nishio , Toshio Yokoi , Takao Nomura
发明人： Takayuki Okada , Tatsuyuki Mitsuno , Takeshi Fujii , Kentaro Yamaguchi , Mitsuyuki Okada , Mitsuji Tsuji , Takeyoshi Nishio , Toshio Yokoi , Takao Nomura
IPC分类号： C08K3/00 , B60R19/03 , B62D25/16 , C08K5/17 , C08K7/04 , C08L23/04 , C08L23/10 , C08L23/12 , C08L23/26 , C08L51/00 , C08L51/06 , C08L63/00 , C08L63/10 , C08L67/00 , C08L67/02
CPC分类号： C08L23/10 , C08L23/12 , C08L23/16 , C08L51/06 , C08L63/00 , C08L67/02 , C08K7/14 , C08L2205/03 , C08L2205/035 , C08L23/0884 , C08L53/00 , C08L67/00
摘要： There is disclosed a thermoplastic resin composition comprising a blend of100 parts by weight of a resin composition composed of 1 to 99% by weight of a polypropylene type resin (C) selected from the group consisting of a modified polypropylene (A) obtained by graft copolymerizing an unsaturated carboxylic acid or a derivative thereof and an unsaturated aromatic monomer onto polypropylene, and a composition composed of the modified polypropylene (A) and a polypropylene (B), and 99 to 1% by weight of at least one saturated polyester resin (D),0.1 to 300 parts by weight of an epoxy group containing copolymer (E),0.1 to 300 parts by weight of a modified ethylenic copolymer rubber (F) obtained by graft copolymerizing an unsaturated carboxylic acid or a derivative thereof and an unsaturated aromatic monomer onto ethylenic copolymer rubber, andup to 5 parts by weight of a basic compound (G) optionally added as reaction accelerator, the content of the saturated polyester resin in the thermoplastic polyester resin being less than 50% by weight.The thermoplastic resin composition of the present invention has high heat resistance and high impact resistance, in particular, high low-temperature impact resistance and is advantageously used in automobile parts, electric and electronic parts, etc.

9. 发明授权

US4946896A Thermoplastic elastomer composition 失效
标题翻译：热塑性弹性体组合物
公开(公告)号：US4946896A
公开(公告)日：1990-08-07
申请号：US265845
申请日：1988-11-01
申请人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
发明人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
IPC分类号： C08L23/08 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/10 , C08L23/16 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L77/00 , C08L101/00
CPC分类号： C08L23/10 , C08L23/16 , B41M5/5254 , C08L2205/03 , C08L23/0869 , C08L2312/00
摘要： There is provided a thermoplastic elastomer composition having excellent surface processabilities such as adhesion, paintability and printability together with impact resistance. This composition comprises (A) 20-80% by weight of a polypropylene resin, (B) 5-38% by weight of an ethylene copolymer having 82-98.7 mol % of an ethylene unit, 1-15 mol % of an ester unit selected from alkyl acrylate and methacrylate having an alkyl group of 1-8 carbon atoms and 0.3-3 mol % of an unsaturated dicarboxylic acid anhydride unit and (C) 5-70% by weight of ethylene-propylene and/or ethylene-propylene-non-conjugated diene copolymer rubber which contain 50-85 mol % of an ethylene unit and have a Mooney viscosity at 100.degree. C. of 20-100 and an iodine value of 20 or less.
摘要翻译：提供了具有优异的表面加工性的热塑性弹性体组合物，例如粘合性，可着色性和可印性以及抗冲击性。该组合物包含（A）20-80重量％的聚丙烯树脂，（B）5-38重量％的具有82-98.7摩尔％乙烯单元的乙烯共聚物，1-15摩尔％的酯单元选自具有1-8个碳原子的烷基和0.3-3mol％的不饱和二羧酸酐单元的丙烯酸酯和甲基丙烯酸烷基酯和（C）5-70重量％的乙烯 - 丙烯和/或乙烯 - 丙烯 - 非共轭二烯共聚物橡胶，其包含50-85mol％的乙烯单元，并且在100℃下的门尼粘度为20-100，碘值为20或更小。

10. 发明授权

US4764546A Filler-containing polypropylene resin composition and process for producing the same 失效
标题翻译：含填料的聚丙烯树脂组合物及其制造方法
公开(公告)号：US4764546A
公开(公告)日：1988-08-16
申请号：US41514
申请日：1987-04-23
申请人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
发明人： Tatsuyuki Mitsuno , Hideo Shinonaga , Akio Daimon
IPC分类号： C08K3/00 , C08L23/08 , C08L23/10 , C08L51/06 , C08K3/34 , C08K9/06 , C08L35/00
CPC分类号： C08L23/10 , C08K3/0033 , C08L53/00 , C08L23/0869 , C08L51/06
摘要： A filler-containing polypropylene resin composition and a process for producing the same are disclosed. The composition comprises (a) from 27 to 87% by weight of a polypropylene resin, (b) from 3 to 15% by weight of a modified polypropylene resin containing from 0.1 to 3 mol % of an unsaturated dicarboxylic acid anhydride repeating unit, (c) from 5 to 30% by weight of an ethylene copolymer composed of from 82 to 98.7 mol % of an ethylene repeating unit, from 1 to 15 mol % of an ester repeating unit selected from alkyl acrylates and alkyl methacrylates having from 1 to 8 carbon atoms in the alkyl moiety thereof, and from 0.3 to 3 mol % of an unsaturated dicarboxylic acid anhydride repeating unit, and (d) from 5 to 40% by weight of a filler. The process comprises melt-mixing the components (a), (b) and (d) and then melt-mixing the resulting mixture with the component (c). The resin composition exhibits excellent finishing properties, such as adhesion, coating properties, and printability, as well as improved rigidity and thermal properties.
摘要翻译：公开了一种含填料的聚丙烯树脂组合物及其制造方法。组合物包含（a）27〜87重量％的聚丙烯树脂，（b）3〜15重量％的含有0.1〜3摩尔％的不饱和二羧酸酐重复单元的改性聚丙烯树脂（ c）5〜30重量％的由82〜98.7摩尔％乙烯重复单元构成的乙烯共聚物，1〜15摩尔％的选自丙烯酸烷基酯和1〜8个碳酸甲基丙烯酸酯的酯重复单元其烷基部分为碳原子，0.3〜3摩尔％的不饱和二羧酸酐重复单元，（d）5〜40重量％的填料。该方法包括熔融混合组分（a），（b）和（d），然后将所得混合物与组分（c）熔融混合。树脂组合物表现出优异的整理性能，例如粘合性，涂布性能和可印刷性，以及改善的刚性和热性能。

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