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1. 发明授权

US4201829A Metal plated thermoplastic articles 失效
标题翻译：金属镀热塑性制品
公开(公告)号：US4201829A
公开(公告)日：1980-05-06
申请号：US933245
申请日：1978-08-14
申请人： William C. Mast , Richard G. Bauer
发明人： William C. Mast , Richard G. Bauer
IPC分类号： C08F279/02 , C08L25/08 , C08L27/06 , C08L51/04 , B32B15/08
CPC分类号： C08L27/06 , C08F279/02 , C08L51/04 , C08L25/08 , Y10T428/26 , Y10T428/31696 , Y10T428/31699
摘要： There is provided metal plated, non-burning molded thermoplastic articles comprised of (A) a substrate consisting of a molded non-burning thermoplastic blend of (1) an admixture of (a) a grafted rubbery copolymer and (b) a resinous copolymer and (2) a vinyl chloride homopolymer of copolymer thereof and (B) a metal coating deposited on and bonded to the substrate (A).
摘要翻译：提供金属镀，非燃烧的模制热塑性制品，其包括（A）由（1）（a）接枝橡胶共聚物和（b）树脂共聚物和（b）树脂共聚物的混合物的模制非燃烧热塑性共混物组成的基材（2）其共聚物的氯乙烯均聚物和（B）沉积在基材（A）上并结合到基材（A）上的金属涂层。

2. 发明授权

US4108923A Poly(methyl methacrylate) composition 失效
标题翻译：聚（甲基丙烯酸甲酯）组合物
公开(公告)号：US4108923A
公开(公告)日：1978-08-22
申请号：US612134
申请日：1975-09-10
申请人： William C. Mast , Richard G. Bauer , Tom M. Wathen
发明人： William C. Mast , Richard G. Bauer , Tom M. Wathen
IPC分类号： C08L33/12 , C08L51/00 , C08L63/00
CPC分类号： C08L33/12 , C08L51/003
摘要： An impact resistant poly(methyl methacrylate) composition which comprises a solid external phase and a discrete microdispersed solid internal phase with refractive indices in the range of about 1.45 to about 1.55. Said composition is prepared by polymerizing methyl methacrylate monomer, co-monomer mixture or sirup thereof in the presence of a microdispersion therein of a cross-linked graft polymer prepared by copolymerizing a mixture of acrylic or methacrylic ester, selected vinyl substituted monomer and a selected polyfunctional monomer. The composition of this invention can be particularly suitable for use where clear sheet glass is used and where a clear plastic material is desired having good impact strength and optical properties.
摘要翻译：耐冲击聚（甲基丙烯酸甲酯）组合物，其包含固体外相和离散的微分散固体内相，折射率在约1.45至约1.55的范围内。所述组合物通过在其中的微分散体存在下聚合甲基丙烯酸甲酯单体，共聚单体混合物或其组合而制备，所述交联接枝聚合物通过共聚丙烯酸或甲基丙烯酸酯，选择的乙烯基取代的单体和选择的多官能团单体。本发明的组合物可以特别适用于使用透明玻璃板并且需要具有良好冲击强度和光学性能的透明塑料材料的场合。

3. 发明授权

US5189101A Sulfur vulcanized elastomers reinforced with aramid-polydiene copolymers 失效
标题翻译：硫化聚乙烯共聚物硫化硫化弹性体
公开(公告)号：US5189101A
公开(公告)日：1993-02-23
申请号：US489298
申请日：1990-03-05
申请人： Donald J. Burlett , Richard G. Bauer
发明人： Donald J. Burlett , Richard G. Bauer
IPC分类号： C08G69/26 , C08L21/00 , C08L51/04
CPC分类号： C08L9/00 , C08G69/265 , C08L21/00 , C08L53/00 , C08L75/14
摘要： The present invention relates to sulfur vulcanized elastomers containing aramid-polydiene copolymers. When compounded with the elastomers, the aramid-polydiene copolymers improve the reinforcing nature of the elastomers.

4. 发明授权

US5034470A Process for the preparation of epoxidized synthetic cis-1,4-polyisoprene 失效
标题翻译：制备环氧化合成顺式-1,4-聚异戊二烯的方法
公开(公告)号：US5034470A
公开(公告)日：1991-07-23
申请号：US576913
申请日：1990-09-04
申请人： Joseph F. Geiser , Dane K. Parker , Richard G. Bauer , Kenneth F. Castner
发明人： Joseph F. Geiser , Dane K. Parker , Richard G. Bauer , Kenneth F. Castner
IPC分类号： C07F11/00 , C08C19/06 , C08F8/08 , C08G59/34
CPC分类号： C07F11/005 , C08C19/06
摘要： The present invention relates to a process for the preparation of epoxidized synthetic cis-1,4-polyisoprene. The process involves reacting the synthetic cis-1,4-polyisoprene in a C.sub.5 -C.sub.7 aliphatic hydrocarbon with tertiary butyl hydroperoxide in the presence of a molybdenum catalyst at a reaction temperature ranging from about 20.degree. C. to about 100.degree. C. The molybdenum catalyst is prepared by reacting together under a N.sub.2 atmosphere molybdenum pentachloride with a carboxylic acid of the formula:CH.sub.3 (CH.sub.2).sub.n COOHwherein n is an integer ranging from 8 to 28. The molar ratio of molybdenum pentachloride to the carboxylic acid ranges from about 1:1 to 1:3.

5. 发明授权

US5221716A Comb polymers having a halobutyl rubber backbone 失效
标题翻译：具有卤代丁基橡胶主链的梳理聚合物
公开(公告)号：US5221716A
公开(公告)日：1993-06-22
申请号：US749787
申请日：1991-08-26
申请人： George Jalics , Richard G. Bauer
发明人： George Jalics , Richard G. Bauer
IPC分类号： C08G81/02
CPC分类号： C08G81/021
摘要： The subject invention relates to comb polymers having a halobutyl rubber backbone and to techniques for synthesizing such polymers. The comb polymers of this invention can be thermoplastic elastomers. For instance, halobutyl rubbers having sidechains which are derived from vinyl aromatic monomers are thermoplastic elastomers which can be made by a technique of the subject invention. Such thermoplastic elastomers typically have a chlorobutyl rubber backbone and side chains which are comprised of polystyrene. The subject invention more specifically discloses a process for grafting a lithium terminated vinyl aromatic polymer onto a halobutyl rubber which comprises: (1) capping the lithium terminated vinyl aromatic polymer with a diene monomer to produce a lithium terminated diene capped vinyl aromatic polymer, and (2) reacting the lithium terminated diene capped vinyl aromatic polymer with the halobutyl rubber to produce a halobutyl rubber having vinyl aromatic sidechains grafted thereto.
摘要翻译：本发明涉及具有卤代丁基橡胶骨架的梳形聚合物和用于合成这种聚合物的技术。本发明的梳状聚合物可以是热塑性弹性体。例如，具有衍生自乙烯基芳族单体的侧链的卤代丁基橡胶是可通过本发明的技术制备的热塑性弹性体。这种热塑性弹性体通常具有氯丁基橡胶骨架和由聚苯乙烯组成的侧链。本发明更具体地公开了一种将锂封端的乙烯基芳族聚合物接枝到卤代丁基橡胶上的方法，其包括：（1）用二烯单体封端锂封端的乙烯基芳族聚合物以制备锂封端的二烯封端的乙烯基芳族聚合物，和 2）使锂封端的二烯封端的乙烯基芳族聚合物与卤代丁基橡胶反应，以制备接枝有乙烯基芳族侧链的卤代丁基橡胶。

6. 发明授权

US4992513A High modulus rubber composition 失效
标题翻译：高模量橡胶组合物
公开(公告)号：US4992513A
公开(公告)日：1991-02-12
申请号：US242099
申请日：1988-09-09
申请人： Richard G. Bauer , James B. Pyke , Martin P. Cohen
发明人： Richard G. Bauer , James B. Pyke , Martin P. Cohen
IPC分类号： C08L63/00 , C08G59/00 , C08G59/14 , C08G81/02
CPC分类号： C08G81/028
摘要： It is desirable to increase the modulus of rubbers utilized in a wide variety of applications. This invention discloses a technique for modifying rubbers to improve their modulus without sacrificing other properties. The subject invention more specifically relates to a process for preparing a rubber composition having a high modulus which comprises reacting at least one epoxidized rubber with from about 2 phr to about 55 phr of at least one nylon at a temperature which is within the range of about 140.degree. C. to about 300.degree. C.

7. 发明授权

US4148746A Aqueous gels 失效
标题翻译：水性凝胶
公开(公告)号：US4148746A
公开(公告)日：1979-04-10
申请号：US836863
申请日：1977-09-26
申请人： Daniel F. Klemmensen , Richard G. Bauer
发明人： Daniel F. Klemmensen , Richard G. Bauer
IPC分类号： C08F220/04 , C08F220/12 , C09K8/512 , C09K8/588 , C09K8/88 , E21B33/138
CPC分类号： C09K8/887 , C08F220/04 , C08F220/12 , C09K8/512 , C09K8/588 , Y10S507/936 , Y10S524/914
摘要： There is disclosed an aqueous medium comprising water to which has been added a water thickening amount of a water thickening polymer which is prepared by polymerizing at least one alkyl acrylate monomer and at least one carboxylic polymerizable monomer selected from the group consisting of acrylic acid and methacrylic acid which are present from 20 to 95 parts by weight per hundred parts of total monomer being polymerized and utilizing, as an ionic emulsifier, an emulsifier selected from the group consisting of disodium or diammonium nonylphenoxy polyethoxy sulfosuccinate having the general formula:CH.sub.3 (CH.sub.2).sub.8 C.sub.6 H.sub.4 O(CH.sub.2 CH.sub.2 O).sub.8-16 COCH.sub.2 CH(COOM)SO.sub.3 Qwherein Q is sodium or ammonium and a sodium or ammonium lauryl polyethoxysulfate having the general formula:CH.sub.2 (CH.sub.2).sub.11 O(CH.sub.2 CH.sub.2 O).sub.8-16 SO.sub.3 Qwherein Q is sodium or ammonium, said polymer in latex form being neutralized to a pH ranging between a pH of 5.5 to 11.5. Such polymers may also be gelled with water soluble polyvalent compounds such as sodium dichromate and water soluble reducing agents such as sodium hydrosulfite. The aqueous gels are employed in enhanced oil recovery.
摘要翻译：公开了包含水的水性介质，其中加入了水增稠量的水增稠聚合物，其通过聚合至少一种丙烯酸烷基酯单体和至少一种选自丙烯酸和甲基丙烯酸酯的羧基可聚合单体制备酸，其以每100份总共单体为20至95重量份聚合并且作为离子乳化剂使用选自具有以下通式的二钠或壬基苯氧基聚乙氧基磺基琥珀酸二铵的乳化剂：

8. 发明授权

US3959550A Films prepared from PVC grafted with acrylate-nitrile mixtures 失效
标题翻译：由PVC接枝丙烯腈 - 腈混合物制备的膜
公开(公告)号：US3959550A
公开(公告)日：1976-05-25
申请号：US493356
申请日：1974-07-31
申请人： Mark S. Guillod , Richard G. Bauer
发明人： Mark S. Guillod , Richard G. Bauer
IPC分类号： C08F2/06 , C08F259/04 , C08L27/02 , C08L31/02 , C08L33/20 , C08L51/00
CPC分类号： C08F259/04
摘要： Sheeting which is flexible and tear resistant, and optionally clear and transparent, is prepared from resins prepared by grafting PVC-type polymers with a combination of an acrylic ester such as methyl acrylate and an acrylic nitrile such as acrylonitrile.
摘要翻译：通过用丙烯酸酯如丙烯酸甲酯和丙烯腈如丙烯腈的组合接枝PVC型聚合物制备的树脂制备柔性和抗撕裂性以及任选透明和透明的片材。

9. 发明授权

US5378754A Tires having improved rolling resistance 失效
标题翻译：具有改善滚动阻力的轮胎
公开(公告)号：US5378754A
公开(公告)日：1995-01-03
申请号：US128441
申请日：1993-09-28
申请人： Richard G. Bauer , Donald J. Burlett , Johnny D. Massie, II , Paul H. Sandstrom , Thomas J. Segatta , John J. A. Verthe
发明人： Richard G. Bauer , Donald J. Burlett , Johnny D. Massie, II , Paul H. Sandstrom , Thomas J. Segatta , John J. A. Verthe
IPC分类号： B29D30/00 , B29K7/00 , B29K9/06 , B29K77/00 , B60C1/00 , C08L9/00 , C08L21/00 , C08K3/04 , C08L7/00
CPC分类号： C08L21/00 , B60C1/0016 , C08L7/00 , C08L9/00
摘要： A pneumatic tire is provided having good rolling resistance properties without sacrificing traction. The tire has a tread that contains 2 to 15 phr thermoplastic reinforcing polymer as a replacement for 5 to 25 phr carbon black.
摘要翻译：提供了具有良好滚动阻力性能而不牺牲牵引力的充气轮胎。该轮胎具有含有2至15phr热塑性增强聚合物的胎面，以代替5至25phr的炭黑。

10. 发明授权

US5361818A Polyester/polyepoxide/rubber alloys 失效
标题翻译：聚酯/聚环氧化物/橡胶合金
公开(公告)号：US5361818A
公开(公告)日：1994-11-08
申请号：US126866
申请日：1993-09-27
申请人： Deborah A. Tung , Thomas J. Segatta , John J. A. Verthe , Paul H. Sandstrom , Richard G. Bauer , Mark A. Marinko
发明人： Deborah A. Tung , Thomas J. Segatta , John J. A. Verthe , Paul H. Sandstrom , Richard G. Bauer , Mark A. Marinko
IPC分类号： B60C1/00 , C08G59/42 , C08L21/00 , C08L23/16 , C08L63/00 , C08L7/00 , C08L9/00
CPC分类号： C08L21/00 , B60C1/0016 , C08L63/00 , C08L7/00 , C08L9/00 , C08L2205/03 , Y10S152/905 , Y10T152/1081 , Y10T152/10846
摘要： The present invention relates to polymeric alloys which comprise the reaction product of a mixture of:(a) a polyester resin produced from the precondensation reaction of a diol and a dicarboxylic compound, said polyester subsequently condensed and having an intrinsic viscosity from about 0.13 to about 0.35 dl/g, a glass transition temperature of at least 50.degree. C., an acid number from about 5 to 50;(b) at least one polyepoxide having at least two epoxy groups per molecule; and(c) an unvulcanized rubber.
摘要翻译：本发明涉及聚合物合金，其包含以下混合物的混合物的反应产物：（a）由二醇和二羧酸化合物的预缩合反应制备的聚酯树脂，所述聚酯随后缩合，其特性粘度为约0.13至约 0.35dl / g，玻璃化转变温度至少为50℃，酸值为约5至50; （b）每分子具有至少两个环氧基团的至少一种聚环氧化物; 和（c）未硫化橡胶。

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