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    • 2. 发明授权
    • Diene polymers and copolymers terminated by reaction with N-alkyl and
N-aryl imines
    • 通过与N-烷基和N-亚氨基反应终止的二烯聚合物和共聚物
    • US5066729A
    • 1991-11-19
    • US506306
    • 1990-04-09
    • Mark L. Stayer, Jr.Thomas A. AntkowiakDavid F. LawsonRussell W. Koch
    • Mark L. Stayer, Jr.Thomas A. AntkowiakDavid F. LawsonRussell W. Koch
    • C08C19/22B60C1/00C08C19/44C08F8/30C08F36/00C08F36/04C08F136/04C08F236/10C08L47/00
    • C08C19/44B60C1/0016
    • A process is provided for preparing a terminally functionalized polymer from a living polymer obtained by anionic polymerization of a diene monomer or mixture of a diene monomer and a vinyl aromatic hydrocarbon monomer which comprises reacting the living polymer with a compound having the formula: ##STR1## wherein R.sub.1 and R.sub.2 are selected from the group consisting of H, alkyl, cycloalkyl, aryl, dialkylaminoaryl, aralkyl, and aprotic O, N and S- containing alkyl, cycloalkyl, aryl and aralkyl groups; wherein R.sub.3 is selected from the group consisting of alkyl, cycloalkyl, aryl, dialkylaminoaryl, aralkyl, and aprotic O, N and S- containing alkyl, cycloalkyl, aryl and aralkyl groups; with the proviso that at least one of the R.sub.1, R.sub.2 and R.sub.3 groups must be a dialkylaminoaryl group and that not all of the R.sub.1, R.sub.2 and R.sub.3 groups can be aryl groups.The resultant terminally functionalized polymer has reduced hysteresis properties and may be utilized to prepare elastomer compositions and tire treads having reduced rolling resistance.
    • 提供了一种通过二烯单体或二烯单体和乙烯基芳族烃单体的混合物的阴离子聚合获得的活性聚合物制备末端官能化聚合物的方法,其包括使活性聚合物与具有下式的化合物反应: 其中R 1和R 2选自H,烷基,环烷基,芳基,二烷基氨基芳基,芳烷基和非质子O,N和S-含烷基,环烷基,芳基和芳烷基; 其中R 3选自烷基,环烷基,芳基,二烷基氨基芳基,芳烷基和非质子O,N和S-含烷基,环烷基,芳基和芳烷基; 条件是R1,R2和R3基团中的至少一个必须是二烷基氨基芳基,并且不是所有的R 1,R 2和R 3基团都可以是芳基。 所得的末端官能化聚合物具有降低的滞后性能,并且可用于制备具有降低的滚动阻力的弹性体组合物和轮胎胎面。
    • 4. 发明授权
    • Diene polymers and copolymers terminated by reaction with N-alkyl and
N-aryl imines
    • 通过与N-烷基和N-芳基亚胺反应终止二烯聚合物和共聚物
    • US5109907A
    • 1992-05-05
    • US732851
    • 1991-07-19
    • Mark L. Stayer, Jr.Thomas A. AntkowiakDavid F. LawsonRussell W. Koch
    • Mark L. Stayer, Jr.Thomas A. AntkowiakDavid F. LawsonRussell W. Koch
    • B60C1/00C08C19/44
    • C08C19/44B60C1/0016
    • A process is provided for preparing a terminally functionalized polymer from a living polymer obtained by anionic polymerization of a diene monomer or mixture of a diene monomer and a vinyl aromatic hydrocarbon monomer which comprises reacting the living polymer with a compound having the formula: ##STR1## wherein R.sub.1 and R.sub.2 are selected from the group consisting of H, alkyl, cycloalkyl, aryl, dialkylaminoaryl, aralkyl, and aprotic O, N and S- containing alkyl, cycloalkyl, aryl and aralkyl groups; wherein R.sub.3 is selected from the group consisting of alkyl, cycloalkyl, aryl, dialkylaminoaryl, aralkyl, and aprotic O, N and S- containing alkyl, cycloalkyl, aryl and aralkyl groups; with the proviso that at least one of the R.sub.1, R.sub.2 and R.sub.3 groups must be a dialkylaminoaryl group and that not all of the R.sub.1, R.sub.2 and R.sub.3 groups can be aryl groups.The resultant terminally functionalized polymer has reduced hysteresis properties and may be utilized to prepare elastomer compositions and tire treads having reduced rolling resistance.
    • 提供了一种通过二烯单体或二烯单体和乙烯基芳族烃单体的混合物的阴离子聚合获得的活性聚合物制备末端官能化聚合物的方法,其包括使活性聚合物与具有下式的化合物反应: 其中R 1和R 2选自H,烷基,环烷基,芳基,二烷基氨基芳基,芳烷基和非质子O,N和S-含烷基,环烷基,芳基和芳烷基; 其中R 3选自烷基,环烷基,芳基,二烷基氨基芳基,芳烷基和非质子O,N和S-含烷基,环烷基,芳基和芳烷基; 条件是R1,R2和R3基团中的至少一个必须是二烷基氨基芳基,并且不是所有的R 1,R 2和R 3基团都可以是芳基。 所得的末端官能化聚合物具有降低的滞后性能,并且可用于制备具有降低的滚动阻力的弹性体组合物和轮胎胎面。
    • 6. 发明授权
    • Tire with monitoring device
    • 轮胎带监控装置
    • US08022817B2
    • 2011-09-20
    • US12563811
    • 2009-09-21
    • Paul B. WilsonRussell W. KochRobert J. Trew
    • Paul B. WilsonRussell W. KochRobert J. Trew
    • B60R25/10
    • H01Q1/2241B29D2030/0072B29D2030/0077B60C23/0433B60C23/0493H01Q1/22Y10T29/49018
    • The invention provides a monitoring device and tire combination wherein an antenna is mounted to the tire in a location spaced from the monitoring device. In one embodiment, the antenna may be mounted to the tire sidewall outside the body cords of the tire. The antenna may be mounted on the outer surface of the sidewall or embedded within the body of the sidewall. The antenna is connected to the monitoring device with a connector. The connector may be electrically coupled to the monitoring device or may be connected to the monitoring device with a plug and socket connection. When the antenna is outside the body cord, the connector may extend from the antenna through the bead filler, over the top of the turn up, or under the bead ring.
    • 本发明提供了一种监测装置和轮胎组合,其中在与监测装置间隔开的位置处将天线安装到轮胎上。 在一个实施例中,天线可以安装到轮胎的主体帘线外侧的轮胎胎侧。 天线可以安装在侧壁的外表面上或嵌入在侧壁的主体内。 天线通过连接器连接到监控设备。 连接器可以电耦合到监视装置,或者可以通过插头和插座连接连接到监视装置。 当天线在身体线外时,连接器可以从天线穿过胎圈填充物,在翻转的顶部或胎圈环下方延伸。