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11. 发明授权

US6017999A Method for producing impact-resistant polyester resin compositions 失效
标题翻译：耐冲击聚酯树脂组合物的制造方法
公开(公告)号：US6017999A
公开(公告)日：2000-01-25
申请号：US312621
申请日：1994-09-27
申请人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Noboru Yamaguchi , Kenzo Chikanari
发明人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Noboru Yamaguchi , Kenzo Chikanari
IPC分类号： C08J5/00 , C08G59/00 , C08G81/00 , C08K5/00 , C08L23/08 , C08L37/00 , C08L53/00 , C08L63/00 , C08L67/00 , C08L67/02 , C08L71/00 , C08L33/14
CPC分类号： C08L23/08 , C08L63/00 , C08L67/02 , C08L2205/08 , C08L23/0884 , C08L53/00
摘要： A saturated polyester resin composition excellent in impact resistance is prepared by melt kneading (A) 30-58 parts by weight of a saturated polyester resin, (B) 42-70 parts by weight of an epoxy group-containing ethylene copolymer comprising (a) 50-99% by weight of ethylene unit, (b) 0.1-30% by weight of unsaturated carboxylic acid glycidyl ester unit or unsaturated glycidyl ether unit, and (c) 0-49% by weight of ethylenically unsaturated ester compound unit, (C) 0.01-20 parts by weight of a polyfunctional compound containing at least two specific functional groups of amino groups, carboxyl groups, carboxylic acid anhydride groups, hydroxyl groups or ##STR1## unit (wherein X and Y are both oxygen atoms or sulfur atoms or one of them is an oxygen atom and another is a sulfur atom) and (D) 0-30 parts by weight of a block copolyether ester elastomer, the amounts of (C) and (D) being based on 100 parts by weight of (A) plus (B), thereby to obtain a former-stage composition (I) and furthermore melt kneading the resulting composition (I) with (E) 50-1000 parts by weight of a saturated polyester resin and (F) 0-30 parts by weight of a block copolyether ester elastomer at a later-stage.
摘要翻译：通过熔融捏合（A）30-58重量份的饱和聚酯树脂，（B）42-70重量份的包含（a）的含环氧基的乙烯共聚物来制备耐冲击性优异的饱和聚酯树脂组合物， 50-99重量％的乙烯单元，（b）0.1-30重量％的不饱和羧酸缩水甘油酯单元或不饱和缩水甘油醚单元，和（c）0-49重量％的烯属不饱和酯化合物单元，（ C）0.01-20重量份含有氨基，羧基，羧酸酐基团，羟基或单元的至少两个特定官能团的多官能化合物（其中X和Y都是氧原子或硫原子或其中之一它们是氧原子，另一个是硫原子）和（D）0-30重量份的嵌段共聚醚酯弹性体，（C）和（D）的量基于100重量份的（A）加（B），从而得到前期组合物（I），进而熔融将得到的组合物（I）与（E）50-1000重量份的饱和聚酯树脂和（F）0-30重量份的嵌段共聚醚酯弹性体在后期捏合。

12. 发明授权

US5292808A Multi-phase structure and process for producing the same 失效
标题翻译：多相结构及其制造方法
公开(公告)号：US5292808A
公开(公告)日：1994-03-08
申请号：US72695
申请日：1993-06-07
申请人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Noboru Yamaguchi , Jinsho Nambu
发明人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Noboru Yamaguchi , Jinsho Nambu
IPC分类号： C08L77/00 , C08L95/00
CPC分类号： C08L77/00 , C08L95/00
摘要： A polyamide resin composition having a multi-phase structure and a process for producing the same are disclosed, the composition comprising:(A) from 60 to 97 parts by weight of a polyamide resin containing at least 2 parts by weight of (A-1) a polyamide resin having a concentration ratio of terminal carboxyl group to terminal amino group of 1.5 or more,(B) from 3 to 40 parts by weight of an ethylene copolymer comprising:(a) from 40 to 90% by weight of an ethylene unit,(b) from 5 to 60% by weight of an .alpha.,.beta.-unsaturated carboxylic acid alkyl ester unit, and(c) from 0.3 to 10% by weight of a maleic anhydride unit, and(C) from 0.01 to 20 parts by weight, per 100 parts by weight of the sum of the components (A) and (B), of a polyfunctional compound having at least two functional groups reactive to a carboxylic anhydride group or a carboxyl group in the molecule thereof,a part of the polyamide resin (A) constituting a matrix phase, the ethylene copolymer (B) constituting a first-order disperse phase, and the rest of the polyamide resin (A) constituting a second-order disperse phase in the first-order disperse phase.The composition has well-balanced physical properties, such as impact resistance, rigidity, and thermal resistance, and excellent moldability.A process for producing the above multi-phase structure is also included, in which a part of a polyamide resin constitutes a matrix phase, an ethylene copolymer constitutes a first order dispersed phase, and the rest of the polyamide resin constitutes a second order dispersed phase in the first order dispersed phase.
摘要翻译：公开了具有多相结构的聚酰胺树脂组合物及其制造方法，该组合物包含：（A）60〜97重量份含有至少2重量份（A-1））具有末端羧基至末端氨基的浓度比为1.5以上的聚酰胺树脂，（B）3〜40重量份的乙烯共聚物，其包含：（a）40〜90重量％的乙烯单元，（b）5至60重量％的（α），（β-）不饱和羧酸烷基酯单元，和（c）0.3至10重量％的马来酸酐单元，和（C） 0.01至20重量份，每100重量份组分（A）和（B）之和的多官能化合物具有至少两个在分子中与羧酸酐基或羧基反应的官能团构成基体相的聚酰胺树脂（A）的一部分，乙烯共聚物（B）构成af 一级分散相，其余的构成一级分散相中的二级分散相的聚酰胺树脂（A）。该组合物具有良好平衡的物理性能，例如抗冲击性，刚性和耐热性，并且成型性优异。还包括一种制备上述多相结构的方法，其中聚酰胺树脂的一部分构成基体相，乙烯共聚物构成一级分散相，其余的聚酰胺树脂构成二阶分散相在一阶分散相中。

13. 发明授权

US5221712A Process for producing impact-resistant polyamide resin compositions 失效
标题翻译：耐冲击聚酰胺树脂组合物的制造方法
公开(公告)号：US5221712A
公开(公告)日：1993-06-22
申请号：US888449
申请日：1992-05-28
申请人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Noboru Yamaguchi , Jinsho Nambu
发明人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Noboru Yamaguchi , Jinsho Nambu
IPC分类号： C08L77/00
CPC分类号： C08L77/00
摘要： An impact-resistant polyamide resin is produced bypreparing Mixture (I) by melt-kneading (A) a polyamide resin with (B) at least one modified olefin polymer selected from the group consisting of olefin rubbers having an unsaturated dicarboxylic acid anhydride added thereto, .alpha.-olefin polymers having an unsaturated dicarboxylic acid anhydride added thereto, crystalline ethylene-.alpha.-olefin copolymers having an unsaturated dicarboxylic acid anhydride added thereto, and ethylene-ethylenic unsaturated ester copolymers having an unsaturated dicarboxylic acid anhydride added thereto,preparing Mixture (II) by melt-kneading Mixture (I) with (C) a polyfunctional compound having in the molecule two or more functional groups reactive with carboxyl group, carboxylic acid anhydride group or amino group, andmelt-kneading Mixture (II) with (D) a polyamide resin.The impact-resistant polyamide resin composition obtained by the process of the present invention has an excellent processability and can be made into various molded products, sheets or films by injection molding or extrusion molding. The thus obtained products have good physical properties, in particular, an excellent impact strength.
摘要翻译：通过将（A）聚酰胺树脂与（B）至少一种选自添加有不饱和二羧酸酐的烯烃橡胶的至少一种改性烯烃聚合物制备混合物（I）制备耐冲击聚酰胺树脂，添加了不饱和二羧酸酐的α-烯烃聚合物，加入有不饱和二羧酸酐的结晶乙烯-α-烯烃共聚物和加入不饱和二羧酸酐的乙烯 - 不饱和酯共聚物，制备混合物（II ）通过熔融捏和混合物（I）与（C）分子中具有两个或更多个与羧基反应的官能团的多官能化合物，羧酸酐基或氨基，和熔融捏合混合物（II）与（D）聚酰胺树脂。通过本发明的方法获得的耐冲击聚酰胺树脂组合物具有优异的加工性，并且可以通过注射成型或挤出成型制成各种模制产品，片或薄膜。由此获得的产品具有良好的物理性能，特别是优异的冲击强度。

14. 发明授权

US5047478A Thermoplastic resin composition 失效
公开(公告)号：US5047478A
公开(公告)日：1991-09-10
申请号：US394165
申请日：1989-08-14
申请人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Noboru Yamaguchi , Toshio Kawakita , Jinsho Nambu
发明人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Noboru Yamaguchi , Toshio Kawakita , Jinsho Nambu
IPC分类号： C08G69/48 , C08L23/02 , C08L23/08 , C08L33/04 , C08L77/00
CPC分类号： C08L23/0869 , C08L77/00
摘要： A thermoplastic resin composition having a flexural modulas as defined in ASTM D790 of from 500 to 15,000 kg/cm.sup.2, which is obtainable by partial crosslinking upon melt kneading a mixture comprising:(A) from 20 to 60 parts by weight of a polyamide resin; and(B) from 80 to 40 by weight of an ethylene copolymer comprising (a) from 40 to 90% by weight of an ethylene unit, (b) from 5 to 60% by weight of an .alpha.,.beta.-unsaturated carboxylic acid alkyl ester unit, and (c) from 0.3 to 10% by weight of a maleic anhydride unit or a partially ionized maleic anhydride unit; with(C) from 0.01 to 20 parts by weight, based on 100 parts by weight of the sum of the components (A) and (B), of a polyfunctional compound containing at least two functional groups which are reactive to a carboxyl group, a carboxylic anhydride group, or an amino group, in the molecule thereof, is disclosed. The thermoplastic resin composition of this invention is excellent in impact strength at low temperatures, small in heat distorsion, and large in tensile strength at break and has a good balance between mechanical properties and thermal properties.

15. 发明授权

US5075382A Adhesive for glass laminate comprising silane-modified ethylene copolymer 失效
标题翻译：包含硅烷改性乙烯共聚物的玻璃层压板粘合剂
公开(公告)号：US5075382A
公开(公告)日：1991-12-24
申请号：US601607
申请日：1990-10-22
申请人： Tadayuki Ohmae , Kentaro Mashita , Kazunori Furukawa , Toshio Kawakita
发明人： Tadayuki Ohmae , Kentaro Mashita , Kazunori Furukawa , Toshio Kawakita
IPC分类号： C08F4/32 , C08F255/00 , C08F255/02 , C08F265/00 , C08F265/06 , C09J151/06
CPC分类号： C09J151/06 , C08F255/02 , Y10T428/31612 , Y10T428/31649
摘要： A silane-modified ethylene copolymer is disclosed, which is prepared by graft copolymerizing from 0.1 to 10 parts by weight of a trialkoxyvinyl silane to 100 parts by weight of an ethylene/(meth)acrylic acid ester/maleic anhydride copolymer in the presence of a peroxide catalyst. Also, a process for producing a silane-modified ethylene copolymer and an adhesive comprising the copolymer are disclosed. The silane-modified ethylene copolymer of the invention is excellent in not only adhesion to metals, glass, polar high-molecular weight materials, or polyolefins but also maintenance of water-resistant adhesion to glass.
摘要翻译：公开了一种硅烷改性的乙烯共聚物，其通过在0.1〜10重量份的三烷氧基乙烯基硅烷与100重量份的乙烯/（甲基）丙烯酸酯/马来酸酐共聚物的存在下，过氧化物催化剂。另外，公开了制造硅烷改性乙烯共聚物的方法和包含共聚物的粘合剂。本发明的硅烷改性乙烯共聚物不仅对金属，玻璃，极性高分子材料或聚烯烃的粘合性优异，而且还具有对玻璃的耐水粘合性的保持。

16. 发明授权

US5098953A Method for producing thermoplastic resin compositions 失效
标题翻译：生产热塑性树脂组合物的方法
公开(公告)号：US5098953A
公开(公告)日：1992-03-24
申请号：US647200
申请日：1991-01-28
申请人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Jinsho Nambu
发明人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Jinsho Nambu
IPC分类号： C08G59/00 , C08G59/20 , C08G59/32 , C08G59/40 , C08K5/00 , C08K5/05 , C08K5/053 , C08K5/09 , C08K5/092 , C08K5/1515 , C08K5/17 , C08K5/353 , C08L63/00 , C08L67/00 , C08L67/02
CPC分类号： C08K5/0025 , C08L67/02
摘要： Disclosed is a method for producing a thermoplastic resin composition which can be easily molded into articles having good balance in properties and good appearance. Said method comprises melt-kneading (A) 60-97 parts by weight of a saturated polyester resin and (B) 40-3 parts by weight of an epoxy group-containing ethylene copolymer and then melt-kneading the resulting composition with (C) 0.01-20 parts by weight of a polyfunctional compound containing in one molecule at least two functional groups having reactivity with epoxy group, carboxyl group or hydroxyl group to carry out partial crosslinking reaction.

17. 发明授权

US5086116A Method for producing thermoplastic resin composition 失效
公开(公告)号：US5086116A
公开(公告)日：1992-02-04
申请号：US513940
申请日：1990-04-24
申请人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Jinsho Nambu
发明人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Jinsho Nambu
IPC分类号： C08G59/00 , C08G59/20 , C08G59/32 , C08G59/40 , C08K5/00 , C08K5/05 , C08K5/053 , C08K5/09 , C08K5/092 , C08K5/1515 , C08K5/17 , C08K5/353 , C08L63/00 , C08L67/00 , C08L67/02
CPC分类号： C08K5/0025 , C08L67/02
摘要： Disclosed is a method for producing a thermoplastic resin composition which can be easily molded into articles having good balance in properties and good appearance. Said method comprises melt-kneading (A) 60-97 parts by weight of a saturated polyester resin and (B) 40-3 parts by weight of an epoxy group-containing ethylene copolymer and then melt-kneading the resulting composition with (C) 0.01-20 parts by weight of a polyfunctional compound containing in one molecule at least two functional groups having reactivity with epoxy group, carboxyl group or hydroxyl group to carry out partial crosslinking reaction.

18. 发明授权

US5047479A Thermoplastic resin composition 失效
标题翻译：热塑性树脂组合物
公开(公告)号：US5047479A
公开(公告)日：1991-09-10
申请号：US396786
申请日：1989-08-21
申请人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Jinsho Nambu
发明人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Jinsho Nambu
IPC分类号： C08K5/00 , C08K5/09 , C08K5/17 , C08K5/21 , C08K5/24 , C08K5/3492 , C08K5/353 , C08L77/00
CPC分类号： C08L77/00
摘要： A thermoplastic resin composition is disclosed, which is obtained by melt-kneading (A) from 60 to 97 parts by weight of a polyamide resin and (B) from 3 to 40 parts by weight of an ethylene copolymer comprising (a) from 40 to 90% by weight of an ethylene unit, (b) from 5 to 60% by weight of an alkyl .alpha., .beta.-unsaturated carboxylate unit, and (c) from 0.3 to 10% by weight of a maleic anhydride unit and then melt-kneading the resulting composition with (C) from 0.01 to 20 parts by weight of a polyfunctional compound having at least two functional groups having reactivity to a carboxyl group, a carboxylic acid anhydride group or an amino group per molecule to effect partial crosslinking reaction. The composition provides molded articles having a good balance of physical properties and satisfactory appearance.

19. 发明授权

US4946895A Resinous composition for powder coating 失效
标题翻译：粉末涂料用树脂组合物
公开(公告)号：US4946895A
公开(公告)日：1990-08-07
申请号：US414281
申请日：1989-09-29
申请人： Tadayuki Ohmae , Kentaro Mashita , Kizuku Wakatsuki , Toshio Kawakita
发明人： Tadayuki Ohmae , Kentaro Mashita , Kizuku Wakatsuki , Toshio Kawakita
IPC分类号： C09D5/46 , C09D151/06
CPC分类号： C09D151/06
摘要： A resinous composition suitable for powder coating on metals on which a heat resistant coating layer is formed contains (A) modified polypropylene in which unsaturated carboxylic acid or anhydride is grafted on crystalline propylene/.alpha.-olefin copolymer, (B) ethylene polymer, (C) metal oxide or hydroxide and (D) polymers of C.sub.6 or more vinyl cycloalkane and the composition contains 0.001-1.0% by weight of the vinyl cycloalkane unit.
摘要翻译：适合于在其上形成耐热涂层的金属上的粉末涂料的树脂组合物包含（A）其中不饱和羧酸或酸酐接枝在结晶丙烯/α-烯烃共聚物上的改性聚丙烯，（B）乙烯聚合物，（C ）金属氧化物或氢氧化物和（D）C6或更多乙烯基环烷烃的聚合物，并且该组合物含有0.001-1.0重量％的乙烯基环烷烃单元。

20. 发明授权

US5086119A Method for producing thermoplastic resin composition 失效
标题翻译：生产热塑性树脂组合物的方法
公开(公告)号：US5086119A
公开(公告)日：1992-02-04
申请号：US513937
申请日：1990-04-24
申请人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Jinsho Nambu
发明人： Tadayuki Ohmae , Yoshiki Toyoshima , Kentaro Mashita , Jinsho Nambu
IPC分类号： C08G59/00 , C08G59/20 , C08G59/32 , C08G59/40 , C08K5/00 , C08K5/05 , C08K5/053 , C08K5/09 , C08K5/092 , C08K5/1515 , C08K5/17 , C08K5/353 , C08L63/00 , C08L67/00 , C08L67/02
CPC分类号： C08K5/0025 , C08L67/02
摘要： Disclosed is a method for producing a thermoplastic resin composition which can be easily molded into articles having good balance in properties and good appearance. Said method comprises melt-kneading (A) 60-97 parts by weight of a saturated polyester resin and (B) 40-3 parts by weight of an epoxy group-containing ethylene copolymer and then melt-kneading the resulting composition with (C) 0.01-20 parts by weight of a polyfunctional compound containing in one molecule at least two functional groups having reactivity with epoxy group, carboxyl group or hydroxyl group to carry out partial crosslinking reaction.

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