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1. 发明授权

EP0128851B1 Poly-diisopropenyl benzene synthesis 失效
标题翻译：聚对二苯乙烯合成
公开(公告)号：EP0128851B1
公开(公告)日：1989-08-23
申请号：EP84630074.7
申请日：1984-05-04
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Jalics, George
IPC分类号： C08F12/34 , C08F2/06
CPC分类号： C08F12/34

2. 发明公开

EP0448902A3 Comb polymers having a halobutyl rubber backbone 失效
标题翻译：具有HOBOBUTYL橡胶背面的聚乙烯聚合物
公开(公告)号：EP0448902A3
公开(公告)日：1992-08-12
申请号：EP90630239.3
申请日：1990-12-18
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Jalics, George , Bauer, Richard George
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.

3. 发明公开

EP0217723A3 Siloxane containing network polymer 失效
标题翻译：含硅氧烷的聚合物
公开(公告)号：EP0217723A3
公开(公告)日：1988-08-24
申请号：EP86630136
申请日：1986-09-03
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Halasa, Adel Farhan , Jalics, George
IPC分类号： C08C19/44 , C08G77/42
CPC分类号： C08C19/44 , C08F8/42
摘要： Metals from groups I and II are commonly used to catalyze the polymerization of monomers into polymers. The polymers formed in such polymerizations are terminated with the metal used to catalyze the polymerization and are sometimes referred to as living polymers. Such polymers can be crosslinked to produce a polymeric network by utilizing the process of the present invention. More specifically, the present invention discloses a process for endlinking a living polymer comprising reacting the living polymer which is metal terminated with a halogenated silicon containing compound to produce a polymer which is terminated with halogenated silicon moieties; followed by reacting that polymer with a tertiary alcohol to produce a polymer which is terminated with hydroxy silyl moieties. The polymer which is terminated with hydroxy silyl moieties can then be endlinked into a network polymer that contains siloxane linkages by simply heating it.

4. 发明公开

EP0217723A2 Siloxane containing network polymer 失效
标题翻译：含硅氧烷的聚合物网络。
公开(公告)号：EP0217723A2
公开(公告)日：1987-04-08
申请号：EP86630136.9
申请日：1986-09-03
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Halasa, Adel Farhan , Jalics, George
IPC分类号： C08C19/44 , C08G77/42
CPC分类号： C08C19/44 , C08F8/42
摘要： Metals from groups I and II are commonly used to catalyze the polymerization of monomers into polymers. The polymers formed in such polymerizations are terminated with the metal used to catalyze the polymerization and are sometimes referred to as living polymers. Such polymers can be crosslinked to produce a polymeric network by utilizing the process of the present invention. More specifically, the present invention discloses a process for endlinking a living polymer comprising reacting the living polymer which is metal terminated with a halogenated silicon containing compound to produce a polymer which is terminated with halogenated silicon moieties; followed by reacting that polymer with a tertiary alcohol to produce a polymer which is terminated with hydroxy silyl moieties. The polymer which is terminated with hydroxy silyl moieties can then be endlinked into a network polymer that contains siloxane linkages by simply heating it.

5. 发明授权

EP0824133B1 Silica-filled rubber compositions and the processing thereof 失效
标题翻译：二氧化硅填充的橡胶组合物以及它们的制备
公开(公告)号：EP0824133B1
公开(公告)日：2003-04-23
申请号：EP97113559.5
申请日：1997-08-06
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Jalics, George , Halasa, Adel Farhan , Zanzig, David John
IPC分类号： C08K9/08 , C08L21/00 , C08G83/00 , C08K3/36
CPC分类号： C08C19/44 , C08K9/08 , Y10S152/905 , C08L21/00

6. 发明授权

EP0448902B1 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形聚合物
公开(公告)号：EP0448902B1
公开(公告)日：1996-05-29
申请号：EP90630239.3
申请日：1990-12-18
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Jalics, George , Bauer, Richard George
IPC分类号： C08G81/02
CPC分类号： C08G81/021

7. 发明公开

EP0128851A3 Poly-diisopropenyl benzene synthesis 失效
标题翻译：聚对二苯乙烯合成
公开(公告)号：EP0128851A3
公开(公告)日：1986-07-02
申请号：EP84630074
申请日：1984-05-04
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Jalics, George
IPC分类号： C08F12/34 , C08F02/06
CPC分类号： C08F12/34
摘要： It has been unexpectedly found that meta-diisopropenyl benzene can be polymerized into poly-m-diisopropenyl benzene with a relatively narrow molecular weight distribution and with only a small degree of crosslinking (gel formation) if done in the presence of at least one alpha-olefin containing from 2 to 12 carbon atoms in tetrahydrofuran (solvent) at low temperatures employing an alkyl lithium initiator. The poly-m-diisopropenyl benzene produced by employing this technique has an isopropenyl moiety on almost every diisopropenyl benzene repeat unit in the polymer. This polymer is particularly useful since its pendant isopropenyl groups can be further reacted with other compounds leading to polymers with various functionalities. This technique can also be employed in the synthesis of copolymers containing repeat units derived from meta-diisopropenyl benzene and one or more other monomers. The copolymers synthesized using the process of this invention contain an essentially quantitative number of unreacted isopropenyl groups on the meta-diisopropenyl benzene repeat units in the polymer chain.

8. 发明授权

EP0217723B1 Siloxane containing network polymer 失效
标题翻译：含硅氧烷的聚合物
公开(公告)号：EP0217723B1
公开(公告)日：1991-10-23
申请号：EP86630136.9
申请日：1986-09-03
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Halasa, Adel Farhan , Jalics, George
IPC分类号： C08C19/44 , C08G77/42
CPC分类号： C08C19/44 , C08F8/42

9. 发明公开

EP0448902A2 Comb polymers having a halobutyl rubber backbone 失效
标题翻译： Kammpolymere mit Halobutyl-Gummi-Rückgrat。
公开(公告)号：EP0448902A2
公开(公告)日：1991-10-02
申请号：EP90630239.3
申请日：1990-12-18
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Jalics, George , Bauer, Richard George
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构成的侧链。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，制得具有接枝到其上的乙烯基芳族侧链的卤代丁基橡胶。

10. 发明公开

EP0095996A3 High green strength emulsion rubbers by the use of half esters of unsaturated dicarboxylic acids 失效
标题翻译：高强度乳液乳液使用不饱和二羧酸的半酯
公开(公告)号：EP0095996A3
公开(公告)日：1984-02-22
申请号：EP83630090
申请日：1983-05-20
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Jalics, George
IPC分类号： C08F236/04 , C07C69/593
CPC分类号： C08F236/04 , C08F222/00
摘要： The green strength of polymers produced by emulsion polymerization processes is improved through the use of carboxyl containing compounds. Specifically, the compounds are half esters of unsaturated dicarboxylic acids wherein the half ester moiety renders the carboxyl containing compound hydrophobic. As a result, carboxylic copolymers can be produced in emulsion polymerizations having a basic (pH > 7.0) aqueous medium. Heretofore, use of carboxylic acids in emulsion polymerizations have been limited to acidic mediums.

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