专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06737466B2 Silica reinforced rubber compositions of improved processability and storage stability 失效
公开(公告)号：US06737466B2
公开(公告)日：2004-05-18
申请号：US10235920
申请日：2002-09-06
申请人： Stephane Schaal , Aubert Y. Coran , Syed K. Mowdood
发明人： Stephane Schaal , Aubert Y. Coran , Syed K. Mowdood
IPC分类号： C08K636
CPC分类号： C08K5/1515 , B60C1/00 , C08K5/103 , C08K5/45 , C08L21/00 , C08L2666/16
摘要： The disclosure relates to a process for improving the processability, storage stability and/or cure rate of an uncured silica reinforced rubber composition where silica comprises the major filler in the reinforced rubber composition, which comprises combining a mixture comprising, rubber, silica and at least one organic compound having a low molecular weight and a functional group wherein said functional group is at least an epoxy group, such as an epoxy/ether, epoxy/hydroxyl, epoxy/ester, epoxy/amine, ether/amine, episulfide, episulfide/ether, episulfide/hydroxyl, episulfide/ester functional group located in a terminal or sterically unhindered position in the molecule of said organic compound where the molecular weight of said organic compound having a low molecular weight is less than 7,000, or the organic compound comprises an abietyl, styrenated resorcinol formaldehyde, or ester hydroxyl organic compound having a hydroxyl, ester, and optionally, an ether group, such as an ester diol.

2. 发明授权

US5283119A Process for the surface treatment of polymers for reinforcement-to-rubber adhesion 失效
标题翻译：聚合物表面处理加固橡胶粘合的方法
公开(公告)号：US5283119A
公开(公告)日：1994-02-01
申请号：US726436
申请日：1991-08-13
申请人： Derek Shuttleworth , Syed K. Mowdood , Walter H. Waddell , Jimmy L. Richards , Eilert A. Ofstead , Jerry L. Brenner
发明人： Derek Shuttleworth , Syed K. Mowdood , Walter H. Waddell , Jimmy L. Richards , Eilert A. Ofstead , Jerry L. Brenner
IPC分类号： B29D30/40 , B05D7/02 , B29B15/08 , B29C59/14 , B60C9/00 , C08J3/28 , C08J5/06 , C08J5/12 , C08J7/00 , C08J7/12 , C08L21/00 , D06M10/00 , D06M10/02 , D06M101/00 , D06M101/16 , D06M101/30 , D06M101/32 , D06M101/34 , D06M101/36 , D02G3/00
CPC分类号： C08J7/123 , B29B15/08 , B29C59/142 , B60C9/0042 , C08J5/06 , C08J5/12 , B29D2030/0011 , C08J2321/00 , Y10S156/91 , Y10T428/2933 , Y10T428/2938 , Y10T428/2967 , Y10T428/2969
摘要： This invention is directed to treating the surfaces of rubber-reinforcing materials with a gas plasma of O.sub.2 and CF.sub.4 to activate the surfaces to make them more receptive to adhesives. Optionally the surfaces of the reinforcing materials may be exposed to a polymerizing gas plasma such as a thio-carbon to coat the surfaces of the reinforcing material with substances that promote adhesion to rubber. The treated surfaces have been shown to adhere directly to rubber when vulcanized in the normal fashion.
摘要翻译：本发明涉及用O 2和CF 4的气体等离子体处理橡胶增强材料的表面以活化表面以使它们更容易接受粘合剂。可选地，增强材料的表面可以暴露于聚合气体等离子体例如硫代碳，以用促进与橡胶粘合的物质涂覆增强材料的表面。经过处理的表面已经被显示为以常规方式硫化时直接粘附到橡胶上。

3. 发明授权

US4605696A Enhanced adhesion of rubber to reinforcing materials through the use of phenolic esters 失效
标题翻译：通过使用酚醛树脂增强橡胶对增强材料的附着力
公开(公告)号：US4605696A
公开(公告)日：1986-08-12
申请号：US781081
申请日：1985-09-27
申请人： David A. Benko , Syed K. Mowdood , Paul H. Sandstrom , Walter H. Waddell, III , Lawson G. Wideman
发明人： David A. Benko , Syed K. Mowdood , Paul H. Sandstrom , Walter H. Waddell, III , Lawson G. Wideman
IPC分类号： C08G8/00 , C08G14/06 , C08J5/10 , C08K5/134 , C08L61/12
CPC分类号： C08J5/10 , C08G14/06 , C08G8/00 , C08K5/134 , C08J2321/00 , Y10T152/10495
摘要： There is disclosed a method for adhering rubber to reinforcing materials which comprises embedding a textile fiber or metal reinforcing material in a vulcanizable rubber composition comprising rubber, a vulcanizing agent, reinforcement, a methylene donor, and a phenolic ester as a methylene acceptor.
摘要翻译：公开了一种将橡胶粘附到增强材料上的方法，该方法包括将纺织纤维或金属增强材料包埋在包含橡胶，硫化剂，增强剂，亚甲基供体和酚酯作为亚甲基受体的可硫化橡胶组合物中。

4. 发明授权

US5240056A Tire with cured rubber portion containing titanium dioxide over which is provided a composite coating 失效
标题翻译：具有含有二氧化钛的固化橡胶部分的轮胎在其上提供复合涂层
公开(公告)号：US5240056A
公开(公告)日：1993-08-31
申请号：US927695
申请日：1992-08-07
申请人： Bharat K. Kansupada , Syed K. Mowdood
发明人： Bharat K. Kansupada , Syed K. Mowdood
IPC分类号： C08J7/04
CPC分类号： C08J7/047 , C08J2321/00 , C08J2429/00 , C08J2439/00
摘要： A cured rubber tire having a surface coated with at least one of polyvinylpyrrolidone and a monavalent water soluble salt of methylvinylether/maleic acid copolymer.
摘要翻译：一种具有涂覆有聚乙烯吡咯烷酮和甲基乙烯基醚/马来酸共聚物的一价水溶性盐中的至少一种的表面的固化橡胶轮胎。

5. 发明授权

US4870135A Tall oil fatty acid mixture in rubber 失效
标题翻译：橡胶中的妥尔油脂肪酸混合物
公开(公告)号：US4870135A
公开(公告)日：1989-09-26
申请号：US254055
申请日：1988-10-06
申请人： Syed K. Mowdood , Bharat K. Kansupada
发明人： Syed K. Mowdood , Bharat K. Kansupada
IPC分类号： C08J3/24 , C08K3/06 , C08K5/04 , C08K5/09 , C08L21/00
CPC分类号： C08K5/09
摘要： There is disclosed a method for enhancing the cure of a sulfur vulcanizable elastomer which comprises adding to the vulcanizable elastomer a mixture of tall oil fatty acids comprising at least (a) from about 28% to about 55% by weight of oleic acid, (b) from about 25% to about 40% by weight of linoleic acid, (c) from about 4% to about 20% conjugated linoleic acid and (d) from about 0% to about 8% rosin acids. Use of a mixture of tall oil acids as a cure activator significantly lowers the cost of producing the vulcanizate while concomitantly improving the adhesion and dynamic properties of the elastomer.

6. 发明授权

US5053246A Process for the surface treatment of polymers for reinforcement-to-rubber adhesion 失效
标题翻译：用于加强橡胶粘合剂的聚合物的表面处理方法
公开(公告)号：US5053246A
公开(公告)日：1991-10-01
申请号：US501564
申请日：1990-03-30
申请人： Derek Shuttleworth , Syed K. Mowdood , Walter H. Waddell , Jimmy L. Richards , Eilert A. Ofstead , Jerry L. Brenner
发明人： Derek Shuttleworth , Syed K. Mowdood , Walter H. Waddell , Jimmy L. Richards , Eilert A. Ofstead , Jerry L. Brenner
IPC分类号： B29D30/40 , B05D7/02 , B29B15/08 , B29C59/14 , B60C9/00 , C08J3/28 , C08J5/06 , C08J5/12 , C08J7/00 , C08J7/12 , C08L21/00 , D06M10/00 , D06M10/02 , D06M101/00 , D06M101/16 , D06M101/30 , D06M101/32 , D06M101/34 , D06M101/36
CPC分类号： C08J7/123 , B29B15/08 , B29C59/142 , B60C9/0042 , C08J5/06 , C08J5/12 , B29D2030/0011 , C08J2321/00 , Y10S156/91 , Y10T428/2933 , Y10T428/2938 , Y10T428/2967 , Y10T428/2969
摘要： This invention is directed to treating the surfaces of rubber-reinforcing materials with a gas plasma of O.sub.2 and CF.sub.4 to activate the surfaces to make them more receptive to adhesives. Optionally the surfaces of the reinforcing materials may be exposed to a polymerizing gas plasma such as a thio-carbon to coat the surfaces of the reinforcing material with substances that promote adhesion to rubber. The treated surfaces have been shown to adhere directly to rubber when vulcanized in the normal fashion.

7. 发明授权

US4785033A Rubber-metal adhesion promoters 失效
标题翻译：橡胶金属粘合促进剂
公开(公告)号：US4785033A
公开(公告)日：1988-11-15
申请号：US84654
申请日：1987-08-12
申请人： Syed K. Mowdood
发明人： Syed K. Mowdood
IPC分类号： C08F279/02 , C08J5/10 , C08K5/17 , C08K5/3437 , C08K5/521 , C08K5/524 , C08K5/34
CPC分类号： C08J5/10 , C08F279/02 , C08K5/17 , C08K5/3437 , C08K5/521 , C08K5/524 , C08J2321/00
摘要： Good adhesion of rubber to metal is very important in rubber articles containing metal reinforcement. For example, in a steel belted tire good adhesion between the tire rubber and the metal tire cord is of utmost importance. Good metal to rubber adhesion is also of great importance in a variety of other rubber products, including power transmission belts, conveyor belts, and rubber hoses containing metal reinforcements. This invention reveals the use of certain adhesion promoters that are useful in rubber products containing metal reinforcements. More specifically, this invention discloses the use of allyl phosphite esters, allyl phosphate esters, 5-nitro isatoic anhydride, iminodiacetic acids, N-substituted iminodiacetic acids, salts of N-substituted iminodiacetic acids, and salts of iminodiacetic acids as adhesion promoters in composites containing rubber and metal.
摘要翻译：橡胶与金属的粘附性在含有金属增强材料的橡胶制品中非常重要。例如，在钢带轮胎中，轮胎橡胶和金属轮胎帘线之间的良好的附着力是至关重要的。良好的金属与橡胶的粘合性在各种其他橡胶制品中也是非常重要的，其中包括动力传动带，输送带和含有金属增强材料的橡胶软管。本发明揭示了在含有金属增强材料的橡胶制品中有用的某些粘合促进剂的用途。更具体地说，本发明公开了亚磷酸烯丙酯，烯丙基磷酸酯，5-硝基异丁酸酐，亚氨基二乙酸，N-取代亚氨基二乙酸，N-取代亚氨基二乙酸的盐和亚氨基二乙酸的盐作为复合材料中的粘合促进剂的用途含橡胶和金属。

8. 发明授权

US4605693A Rubber-metal adhesion promoters 失效
公开(公告)号：US4605693A
公开(公告)日：1986-08-12
申请号：US694380
申请日：1985-01-24
申请人： Syed K. Mowdood
发明人： Syed K. Mowdood
IPC分类号： C08F279/02 , C08J5/10 , C08K5/17 , C08K5/3437 , C08K5/521 , C08K5/524
CPC分类号： C08J5/10 , C08F279/02 , C08K5/17 , C08K5/3437 , C08K5/521 , C08K5/524 , C08J2321/00 , Y10S156/91
摘要： Good adhesion of rubber to metal is very important in rubber articles containing metal reinforcement. For example, in a steel belted tire good adhesion between the tire rubber and the metal tire cord is of utmost importance. Good metal to rubber adhesion is also of great importance in a variety of other rubber products, including power transmission belts, conveyor belts, and rubber hoses containing metal reinforcements. This invention reveals the use of certain adhesion promoters that are useful in rubber products containing metal reinforcements. More specifically, this invention discloses the use of allyl phosphite esters, allyl phosphate esters, 5-nitro isatoic anhydride, iminodiacetic acids, N-substituted iminodiacetic acids, salts of N-substituted iminodiacetic acids, and salts of iminodiacetic acids as adhesion promoters in composites containing rubber and metal.

9. 发明授权

US4569382A Composite of rubber and metal reinforcement therefor 失效
标题翻译：橡胶和金属增强复合材料
公开(公告)号：US4569382A
公开(公告)日：1986-02-11
申请号：US262164
申请日：1981-05-11
申请人： Frank S. Maxey, deceased , Syed K. Mowdood
发明人： Frank S. Maxey, deceased , Syed K. Mowdood
IPC分类号： C08K3/00 , B29C55/00 , B29C70/00 , B32B15/04 , B32B15/06 , B32B25/04 , C08F291/00 , C08J5/04 , C08J5/10 , C08K3/38 , C08K5/00 , C08K5/10 , C08K5/20 , C08K5/52 , C08K5/55 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L77/00 , C08L101/00 , B60C1/00 , B60C9/02
CPC分类号： C08J5/10 , C08K3/38 , C08K5/0025 , C08K5/10 , C08K5/20 , C08K5/52 , C08K5/55 , C08J2321/00 , Y10S156/91 , Y10T152/10855 , Y10T428/31696 , Y10T428/31707
摘要： Composite of rubber and metal reinforcement where the rubber contains borate and a cross-linkable monomer. Cured composite is useful as component for rubber tires, industrial belts and hose.
摘要翻译：橡胶和金属增强复合材料，其中橡胶含有硼酸盐和可交联单体。固化复合材料可用作橡胶轮胎，工业皮带和软管的组件。

10. 发明授权

US4391318A Composite of rubber and metal reinforcement therefor 失效
标题翻译：橡胶和金属增强复合材料
公开(公告)号：US4391318A
公开(公告)日：1983-07-05
申请号：US262163
申请日：1981-05-11
申请人： Frank S. Maxey, deceased , Syed K. Mowdood
发明人： Frank S. Maxey, deceased , Syed K. Mowdood
IPC分类号： C08K3/00 , B29C55/00 , B29C65/70 , B29C70/00 , B32B15/04 , B32B15/06 , B32B25/04 , C08J5/04 , C08J5/10 , C08K5/3477 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L77/00 , C08L101/00 , B60C1/00 , B32B25/02
CPC分类号： C08J5/10 , C08K5/3477 , B29C66/721 , B29C66/72141 , C08J2321/00 , Y10S156/91 , Y10T428/12562 , Y10T428/294 , Y10T428/31707 , Y10T428/31743 , Y10T428/3175 , Y10T428/31826
摘要： Composite of rubber and metal reinforcement where the rubber contains a cyanuric acid derivative and optionally a borate. Cured composite is useful as component for rubber tires, industrial belts and hose.
摘要翻译：橡胶和金属增强复合材料，其中橡胶含有氰尿酸衍生物和任选的硼酸盐。固化复合材料可用作橡胶轮胎，工业皮带和软管的组件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式