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1. 发明授权

US4868243A High impact resistant blends of thermoplastic polyesters and modified block copolymers 失效
标题翻译：热塑性聚酯和改性嵌段共聚物的高抗冲击混合物
公开(公告)号：US4868243A
公开(公告)日：1989-09-19
申请号：US152706
申请日：1988-02-05
申请人： Richard Gelles , Carl L. Willis , Michael J. Modic
发明人： Richard Gelles , Carl L. Willis , Michael J. Modic
IPC分类号： C08L67/02
CPC分类号： C08L67/02
摘要： A suber-toughened multiphase thermoplastic composition is provided by incorporating an effective amount of at least one functionalized, selectively hydrogenated alkenyl arene/conjugated diene block copolymer to which has been grafted an effective amount of carboxyl functional groups primarily in the alkenyl arene blocks thereof with poly (ethylene terephthalate). The carboxyl functional groups are present as carboxylic acids and their salts in an effective salt to acid ratio for super-toughening the composition. Additionally, the block copolymer phase has an effective phase size for super-toughening the composition.
摘要翻译：通过加入有效量的至少一种官能化的选择性氢化的烯基芳烃/共轭二烯嵌段共聚物来提供旭格增韧的多相热塑性组合物，其中已经有效量的羧基官能团主要在其烯基芳烃嵌段中与聚（对苯二甲酸乙二醇酯）。羧基官能团作为羧酸及其盐以有效的盐与酸的比例存在，用于超级组合物的增韧。此外，嵌段共聚物相具有用于超增韧组合物的有效相尺寸。

2. 发明授权

US5506299A High impact resistant blends of thermoplastic polyamides and modified block copolymers 失效
标题翻译：热塑性聚酰胺和改性嵌段共聚物的高抗冲击混合物
公开(公告)号：US5506299A
公开(公告)日：1996-04-09
申请号：US262192
申请日：1994-06-20
申请人： Richard Gelles , William P. Gergen , Robert G. Lutz , Michael J. Modic
发明人： Richard Gelles , William P. Gergen , Robert G. Lutz , Michael J. Modic
IPC分类号： C08L67/02 , C08L77/00
CPC分类号： C08L67/02 , C08L77/00
摘要： A super-toughened multiphase thermoplastic composition is provided by combining at least one modified selectively hydrogenated conjugated diene/alkenyl arene block copolymer to which has been grafted an effective amount of succinic groups primarily in the selectively hydrogenated conjugated diene blocks thereof and optionally at least one unmodified selectively hydrogenated conjugated diene/alkenyl arene block copolymer with at least one .alpha.,.omega.-polyamide.
摘要翻译：通过组合至少一种改性的选择性氢化的共轭二烯/烯基芳烃嵌段共聚物来提供超级增韧的多相热塑性组合物，其中主要在其选择性氢化的共轭二烯嵌段中接枝有效量的琥珀酸基团，以及任选的至少一种未改性的选择性氢化共轭二烯/烯基芳烃嵌段共聚物与至少一种α，ω-聚酰胺。

3. 发明授权

US5461111A Blends of polystyrene/polypropylene grafted polymers and elastomeric block copolymers 失效
标题翻译：聚苯乙烯/聚丙烯接枝聚合物和弹性体嵌段共聚物的共混物
公开(公告)号：US5461111A
公开(公告)日：1995-10-24
申请号：US298628
申请日：1994-08-31
申请人： Michael J. Modic , Richard Gelles , Lie K. Djiauw
发明人： Michael J. Modic , Richard Gelles , Lie K. Djiauw
IPC分类号： C08L51/06 , C08L53/02
CPC分类号： C08L51/06 , C08L53/02
摘要： Compositions comprising a polypropylene grafted with polystyrene and a selectively hydrogenated monoalkenyl aromatic/conjugated diene block copolymer have improved melt viscosity and toughness when the block copolymer component is designed to have weak monoalkenyl aromatic domains.
摘要翻译：包含与聚苯乙烯接枝的聚丙烯和选择性氢化的单链烯基芳族/共轭二烯嵌段共聚物的组合物当嵌段共聚物组分设计为具有弱的单链烯基芳族结构域时，具有改进的熔体粘度和韧性。

4. 发明授权

US5371141A High impact resistant blends of thermoplastic polyamides and modified block copolymers 失效
标题翻译：热塑性聚酰胺和改性嵌段共聚物的高抗冲击混合物
公开(公告)号：US5371141A
公开(公告)日：1994-12-06
申请号：US863370
申请日：1992-04-02
申请人： Richard Gelles , William P. Gergen , Robert G. Lutz , Michael J. Modic
发明人： Richard Gelles , William P. Gergen , Robert G. Lutz , Michael J. Modic
IPC分类号： C08L67/02 , C08L77/00
CPC分类号： C08L67/02 , C08L77/00
摘要： A super-toughened multiphase thermoplastic composition is provided by combining at least one modified selectively hydrogenated conjugated diene/alkenyl arene block copolymer to which has been grafted an effective amount of succinic groups primarily in the selectively hydrogenated conjugated diene blocks thereof and optionally at least one unmodified selectively hydrogenated conjugated diene/alkenyl arene block copolymer with at least one .alpha.,.omega.-polyamide.
摘要翻译：通过组合至少一种改性的选择性氢化的共轭二烯/烯基芳烃嵌段共聚物来提供超级增韧的多相热塑性组合物，其中主要在其选择性氢化的共轭二烯嵌段中接枝有效量的琥珀酸基团，以及任选的至少一种未改性的选择性氢化共轭二烯/烯基芳烃嵌段共聚物与至少一种α，ω-聚酰胺。

5. 发明授权

US5492967A Impact modification of polypropylene with styrene/isoprene tetrablock copolymers 失效
标题翻译：聚丙烯与苯乙烯/异戊二烯四嵌段共聚物的冲击改性
公开(公告)号：US5492967A
公开(公告)日：1996-02-20
申请号：US305612
申请日：1994-09-14
申请人： Lie K. Djiauw , Michael J. Modic , Richard Gelles , Glenn R. Himes
发明人： Lie K. Djiauw , Michael J. Modic , Richard Gelles , Glenn R. Himes
IPC分类号： C08L23/10 , C08L53/00 , C08L53/02
CPC分类号： C08L53/025
摘要： Compositions consisting essentially of from 60% to 95% by weight of the polymer components of a high flow polypropylene and from 40% to 5% by weight of a polystyrene-hydrogenated polyisoprene-polystyrene-hydrogenated polyisoprene block copolymer have excellent low temperature impact strength and high heat distortion temperature for molding large automobile parts.
摘要翻译：基本上由60％至95％重量的高流动聚丙烯的聚合物组分和40％至5％重量的聚苯乙烯 - 氢化聚异戊二烯 - 聚苯乙烯 - 氢化聚异戊二烯嵌段共聚物组成，具有优异的低温冲击强度和用于成型大型汽车零件的高热变形温度。

6. 依法登记的发明

USH1518H Impact modification of polypropylene with styrene/isoprene triblock copolymers 失效
标题翻译：聚丙烯与苯乙烯/异戊二烯三嵌段共聚物的冲击改性
公开(公告)号：USH1518H
公开(公告)日：1996-02-06
申请号：US304974
申请日：1994-09-13
申请人： Lie K. Djiauw , Michael J. Modic , Richard Gelles , Glenn R. Himes
发明人： Lie K. Djiauw , Michael J. Modic , Richard Gelles , Glenn R. Himes
IPC分类号： C08L23/10 , C08L53/00 , C08L53/02 , C08L7/00
CPC分类号： C08L23/10 , C08L53/02 , C08L2666/24
摘要： Compositions consisting essentially of from 60% to 95% by weight of the polymer components of a high flow polypropylene and from 40% to 5% by weight of a polystyrene-hydrogenated polyisoprene-polystyrene block copolymer have excellent low temperature impact strength and high heat distortion temperature for molding large automobile parts.
摘要翻译：基本上由60％至95％重量的高流动聚丙烯的聚合物组分和40％至5％重量的聚苯乙烯 - 氢化聚异戊二烯 - 聚苯乙烯嵌段共聚物组成，具有优异的低温冲击强度和高热变形性大型汽车零件成型温度。

7. 发明授权

US5378760A Blends of polystyrene/polypropylene grafted polymers and elastomeric tetrablock copolymers 失效
标题翻译：聚苯乙烯/聚丙烯接枝聚合物和弹性体四嵌段共聚物的共混物
公开(公告)号：US5378760A
公开(公告)日：1995-01-03
申请号：US150936
申请日：1993-11-10
申请人： Michael J. Modic , Richard Gelles , Lie K. Djiauw
发明人： Michael J. Modic , Richard Gelles , Lie K. Djiauw
IPC分类号： C08L51/06 , C08L53/02
CPC分类号： C08L51/06 , C08L53/02
摘要： Compositions comprising a polypropylene grafted with polystyrene and a selectively hydrogenated monoalkenyl aromatic/conjugated diene block copolymer have improved melt viscosity and toughness when the block copolymer component is designed to have weak monoalkenyl aromatic domains.
摘要翻译：包含与聚苯乙烯接枝的聚丙烯和选择性氢化的单链烯基芳族/共轭二烯嵌段共聚物的组合物当嵌段共聚物组分设计为具有弱的单链烯基芳族结构域时，具有改进的熔体粘度和韧性。

8. 发明授权

US5281663A High impact resistanct blends of thermoplastic polyesters and modified block copolymers 失效
标题翻译：热塑性聚酯和改性嵌段共聚物的高抗冲击性共混物
公开(公告)号：US5281663A
公开(公告)日：1994-01-25
申请号：US860125
申请日：1992-03-31
申请人： Richard Gelles , William P. Gergen , Robert G. Lutz , Michael J. Modic
发明人： Richard Gelles , William P. Gergen , Robert G. Lutz , Michael J. Modic
IPC分类号： C08L51/00 , C08L51/04 , C08L67/02 , C08L53/02
CPC分类号： C08L51/006 , C08L67/02 , C08L51/04
摘要： The present invention relates to a high impact resistant polymeric composition comprising a polyester and a thermally stable modified selectively hydrogenated block copolymer wherein at least one acid compound or a derivative thereof is grafted to the block copolymer. Poly(alkylene terephthalates) are preferred thermoplastic polyesters. The block copolymer will comprise at least one polymeric block of a monoalkenyl arene and at least one polymeric block of at least one conjugated diolefin.
摘要翻译：本发明涉及一种高抗冲击聚合物组合物，其包含聚酯和热稳定的改性选择性氢化嵌段共聚物，其中至少一种酸化合物或其衍生物接枝到嵌段共聚物上。聚（对苯二甲酸亚烷基酯）是优选的热塑性聚酯。嵌段共聚物将包含至少一个单烯基芳烃的聚合嵌段和至少一个至少一个共轭二烯烃的聚合嵌段。

9. 发明授权

US4859737A Polymeric composition 失效
标题翻译：聚合物组成
公开(公告)号：US4859737A
公开(公告)日：1989-08-22
申请号：US124644
申请日：1987-11-24
申请人： Michael J. Modic , Richard Gelles
发明人： Michael J. Modic , Richard Gelles
IPC分类号： C08L67/02
CPC分类号： C08L67/02
摘要： A polyester resin composition comprising a poly(alkylene terephthalate), said alkylene radical containing at least 3 carbon atoms, a carboxylated hydrogenated or selectively hydrogenated conjugated diolefin polymer and a transesterification catalyst. It has surprisingly been discovered that when a transesterification catalyst such as p-toluene sulfonic acid is present at a concentration within the range from about 1 mmoles to about 5 mmoles per 100 g of combined polyester and carboxylated, hydrogenated or selectively hydrogenated conjugated diolefin polymer, a significant improvement in impact strength is realized. Inclusion of a transesterification catalyst in the composition, then, enables significant improvement in impact strength even when the carboxylated, hydrogenated or selectively hydrogenated conjugated diolefin polymer is present in the composition at a concentration as low as 17 parts, by weight, per 100 parts, by weight, of polyester. The poly(alkylene terephthalate) is preferably poly(butylene terephthalate). The carboxylated, hydrogenated or selectively hydrogenated conjugated diolefin polymer is preferably an unsaturated block copolymer comprising at least one polymeric block containing predominantly monoalkenyl aromatic hydrocarbon monomer units and at least one polymeric block containing predominantly conjugated diolefin monomer units. Most preferably, the carboxylated elastomeric polymer is a maleated, selectively hydrogenated styrene-butadiene-styrene triblock copolymer.
摘要翻译：包含聚（对苯二甲酸亚烷基酯），所述含有至少3个碳原子的亚烷基，羧化氢化或选择性氢化的共轭二烯烃聚合物和酯交换催化剂的聚酯树脂组合物。令人惊讶地发现，当酯交换催化剂如对甲苯磺酸的存在浓度范围为每100克组合的聚酯和羧化，氢化或选择性氢化的共轭二烯烃聚合物约1毫摩尔至约5毫摩尔时，实现了冲击强度的显着提高。即使当组合物中存在羧基化，氢化或选择性氢化的共轭二烯烃聚合物的浓度低于每100份重量的17份（重量）时，包含酯基转移催化剂在组合物中也能显着改善冲击强度，的聚酯。聚对苯二甲酸亚烷基酯优选为聚（对苯二甲酸丁二醇酯）。羧化，氢化或选择性氢化的共轭二烯烃聚合物优选是包含至少一个主要含有单链烯基芳族烃单体单元的聚合嵌段和至少一个含有主要共轭的二烯烃单体单元的聚合嵌段的不饱和嵌段共聚物。最优选地，羧化的弹性体聚合物是马来酸化的，选择性氢化的苯乙烯 - 丁二烯 - 苯乙烯三嵌段共聚物。

10. 发明授权

US5218044A Blends of modified radial polymers and engineering thermoplastic polymers 失效
标题翻译：改性径向聚合物和工程热塑性聚合物的共混物
公开(公告)号：US5218044A
公开(公告)日：1993-06-08
申请号：US505373
申请日：1990-04-06
申请人： Richard Gelles , Carl L. Willis , John E. Gorman , Andres M. Arismendi, Jr.
发明人： Richard Gelles , Carl L. Willis , John E. Gorman , Andres M. Arismendi, Jr.
IPC分类号： C08L53/00 , C08L67/02 , C08L71/12 , C08L77/00
CPC分类号： C08L53/005 , C08L67/02 , C08L71/123 , C08L77/00
摘要： A super-tough polymeric composition comprising an engineering thermoplastic and a modified radial polymer. The engineering thermoplastic is selected from the group consisting of polyamides, thermoplastic polyesters, polyphenylene ether resins, polyarylene sulfide resins, polysulfone and the like. The modified radial polymer is modified by grafting a compound containing a carboxylic acid or carboxylic acid derivative group. The modified, radial polymer has from about 3 to about 50 arms, as determined using light scattering techniques and the arms will be olefin polymers. The polymer compositions will yield shaped articles which fail ductilely when tested using ASTM procedure D-256 at room temperature and some at -20.degree. F.
摘要翻译：包含工程热塑性塑料和改性径向聚合物的超韧性聚合物组合物。工程热塑性塑料选自聚酰胺，热塑性聚酯，聚苯醚树脂，聚芳硫醚树脂，聚砜等。通过接枝含有羧酸或羧酸衍生物基团的化合物改性改性的径向聚合物。修饰的径向聚合物具有约3至约50个臂，如使用光散射技术测定的，臂将为烯烃聚合物。聚合物组合物将产生成形制品，当在室温下使用ASTM程序D-256进行测试并且在-20°F下测试时，会使其延性失效。

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