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1. 发明申请

US20060094831A1 Rubber composition containing cyclic polysulfide as vulcanizer and pneumatic tire made therefrom 有权
标题翻译：含有作为硫化剂的环状多硫化物的橡胶组合物和由其制成的充气轮胎
公开(公告)号：US20060094831A1
公开(公告)日：2006-05-04
申请号：US10545072
申请日：2004-10-13
申请人： Wonmun Choi , Tomoyuki Matsumura , Naoya Amino , Kazuhiro Takase , Daisuke Kanenari , Takeshi Hotaka , Junichirou Natori
发明人： Wonmun Choi , Tomoyuki Matsumura , Naoya Amino , Kazuhiro Takase , Daisuke Kanenari , Takeshi Hotaka , Junichirou Natori
IPC分类号： C08F136/00
CPC分类号： C08K5/372 , B60C1/00 , B60C17/06 , B60C19/002 , C07D341/00 , C08K5/40 , C08K5/45 , C08L21/00
摘要： A rubber composition containing 100 parts by weight a sulfur-vulcanizable rubber (A) and 0.1 to 30 parts by weight of a vulcanization agent of a cyclic polysulfide (B) having the formula (I): wherein R is a substituted or uhsubstituted C2 to C20 alkylene group, substituted or unsubstituted C2 to C20 oxyalkylene group or alkylene group having an aromatic ring, n is an integer of 1 to 20, x is a number of 2 to 6 on average.
摘要翻译：一种橡胶组合物，其含有100重量份的可硫化橡胶（A）和0.1-30重量份具有式（I）的环状多硫化物（B）的硫化剂：其中R是取代或取代的C < 取代或未取代的C 2〜C 20亚烷基，或具有芳香族亚烷基的亚烷基环，n为1〜20的整数，x为2〜6的数。

2. 发明授权

US07569639B2 Rubber composition containing cyclic polysulfide as vulcanization agent and pneumatic tire using the same 有权
标题翻译：含有环状多硫化物作为硫化剂的橡胶组合物和使用其的充气轮胎
公开(公告)号：US07569639B2
公开(公告)日：2009-08-04
申请号：US10545072
申请日：2004-10-13
申请人： Wonmun Choi , Tomoyuki Matsumura , Naoya Amino , Kazuhiro Takase , Daisuke Kanenari , Takeshi Hotaka , Junichirou Natori
发明人： Wonmun Choi , Tomoyuki Matsumura , Naoya Amino , Kazuhiro Takase , Daisuke Kanenari , Takeshi Hotaka , Junichirou Natori
IPC分类号： C08L81/04
CPC分类号： C08K5/372 , B60C1/00 , B60C17/06 , B60C19/002 , C07D341/00 , C08K5/40 , C08K5/45 , C08L21/00
摘要： A rubber composition containing 100 parts by weight a sulfur-vulcanizable rubber (A) and 0.1 to 30 parts by weight of a vulcanization agent of a cyclic polysulfide (B) having the formula (I): wherein R is a substituted or unsubstituted C2 to C20 alkylene group, substituted or unsubstituted C2 to C20 oxyalkylene group or alkylene group having an aromatic ring, n is an integer of 1 to 20, x is a number of 2 to 6 on average.
摘要翻译：一种橡胶组合物，其含有100重量份的可硫化橡胶（A）和0.1-30重量份具有式（I）的环状多硫化物（B）的硫化剂：其中R是取代或未取代的C2至 C20亚烷基，取代或未取代的C2〜C20氧化烯基或具有芳环的亚烷基，n为1〜20的整数，x为2〜6的数。

3. 发明申请

US20060155078A1 Novel compound and compositions containing the same 失效
标题翻译：新型化合物和含有它们的组合物
公开(公告)号：US20060155078A1
公开(公告)日：2006-07-13
申请号：US10546769
申请日：2004-02-20
申请人： Wonmun Choi , Daisuke Kanenari
发明人： Wonmun Choi , Daisuke Kanenari
IPC分类号： C08F10/00
CPC分类号： C08K5/378 , C07D207/416 , C07D403/12 , C07D403/14
摘要： An object of the present invention can be to provide a crosslinking agent which exhibits excellent storage stability and heat resistance and which is used for a composition containing a rubber and/or a resin. Such an object is realized by the compound represented by the following formula (1). In the formula, Z represents an active hydrogen-containing group; X represents a non-cyclic aliphatic group, a cyclic aliphatic group, an aromatic group, or an alkyl aromatic group, which may be optionally substituted and which may contain at least one member selected from SO2, O, N, and S; J1 and J2 which are respectively included at a number of n independently represent a monovalent group, or J1 and J2 together represent a divalent group; R1 which is included at a number of n independently represents hydrogen atom or a non-cyclic aliphatic group; and n represents an integer of 1 to 4.
摘要翻译：本发明的目的是提供一种交联剂，它具有优异的储存稳定性和耐热性，并且用于含有橡胶和/或树脂的组合物。这样的目的可以通过下述式（1）表示的化合物来实现。在该式中，Z表示含活性氢基团; X表示非环状脂族基团，环状脂肪族基团，芳香族基团或烷基芳香族基团，其可以是任选取代的，并且可以含有选自SO 2，O ，N和S; 分别包含n个的J 1和2彼此独立地表示一价基团，或者是J 1和J 2 一起表示二价基团; 以n个数独立地包含的R 1独立地表示氢原子或非环状脂肪族基团; n表示1〜4的整数。

4. 发明授权

US07566755B2 Compound and composition produced by using such compound 失效
标题翻译：通过使用这种化合物制备的化合物和组合物
公开(公告)号：US07566755B2
公开(公告)日：2009-07-28
申请号：US10546769
申请日：2004-02-20
申请人： Wonmun Choi , Daisuke Kanenari
发明人： Wonmun Choi , Daisuke Kanenari
IPC分类号： C08F8/34
CPC分类号： C08K5/378 , C07D207/416 , C07D403/12 , C07D403/14
摘要： An object of the present invention can be to provide a crosslinking agent which exhibits excellent storage stability and heat resistance and which is used for a composition containing a rubber and/or a resin. Such an object is realized by the compound represented by the following formula (1). In the formula, Z represents an active hydrogen-containing group; X represents a non-cyclic aliphatic group, a cyclic aliphatic group, an aromatic group, or an alkyl aromatic group, which may be optionally substituted and which may contain at least one member selected from SO2, O, N, and S; J1 and J2 which are respectively included at a number of n independently represent a monovalent group, or J1 and J2 together represent a divalent group; R1 which is included at a number of n independently represents hydrogen atom or a non-cyclic aliphatic group; and n represents an integer of 1 to 4.
摘要翻译：本发明的目的是提供一种交联剂，它具有优异的储存稳定性和耐热性，并且用于含有橡胶和/或树脂的组合物。这样的目的可以通过下述式（1）表示的化合物来实现。在该式中，Z表示含活性氢基团; X表示非环状脂族基团，环状脂肪族基团，芳香族基团或烷基芳香族基团，其可以任选被取代，并且可以含有选自SO 2，O，N和S中的至少一种; 分别包含n个的J 1和J 2独立地表示一价基团，或者J 1和J 2一起表示二价基团; n数独立地表示氢原子或非环状脂肪族基团， n表示1〜4的整数。

5. 发明申请

US20100004380A1 COMPOUNDING AGENT FOR RUBBER VULCANIZATION CONTAINING AMINE SALT COMPOUND OF CARBOXYLIC GROUP-CONTAINING DISULFIDE, METHOD FOR PRODUCING THE SAME, RUBBER COMPOSITION CONTAINING THE SAME AND PNEUMATIC TIRE USING THE SAME AS RUBBER FOR BELT COAT AND/OR BELT EDGE CUSHION 失效
标题翻译：包含含羧基烷基磺酸盐的胺盐化合物的橡胶组合物的组合物，其制备方法，含有它们的橡胶组合物和使用它们的橡胶组合物作为用于皮带和/或带边缘垫圈的橡胶的橡胶组合物
公开(公告)号：US20100004380A1
公开(公告)日：2010-01-07
申请号：US12377492
申请日：2007-08-09
申请人： Wonmun Choi
发明人： Wonmun Choi
IPC分类号： C08L21/00 , C07C69/66 , C08L9/00 , C08K3/04
CPC分类号： C07C211/63 , B60C1/00 , C07C211/06 , C07C211/07 , C07C211/35 , C07C211/62 , C07C323/52 , C07C323/62 , C07C2601/14 , C08K5/372 , C08K5/375 , C08L21/00
摘要： A compounding agent for rubber vulcanization comprising an amine salt compound of a carboxylic acid group-containing disulfide having the formula (I): wherein R1, R2 and R3 are independently hydrogen or a C1-C20 organic group which may have a heteroatom and/or a substituent group, and X is a C2-C20 organic group which may have a heteroatom and/or a substituent group, a method for producing the same and a rubber composition containing the same, capable of improving the vulcanization rate and vulcanized rubber physical properties, without having a detrimental effect on the scorch time.
摘要翻译：一种用于橡胶硫化的配混剂，其包含具有式（I）的含羧酸基的二硫化物的胺盐化合物：其中R 1，R 2和R 3独立地为氢或可具有杂原子的C 1 -C 20有机基团和/或取代基，X是可以具有杂原子和/或取代基的C2-C20有机基团，其制备方法和含有它们的橡胶组合物，其能够提高硫化速率和硫化橡胶的物理性能，而不会对焦烧时间产生不利影响。

6. 发明授权

US07105630B2 Compound having thermally dissociatable thioacetal skeleton, precursor thereof, cured product thereof, and composition for their production 失效
标题翻译：具有热解离性硫缩醛骨架的化合物，其前体，其固化产物及其制备用组合物
公开(公告)号：US07105630B2
公开(公告)日：2006-09-12
申请号：US10416030
申请日：2002-09-10
申请人： Wonmun Choi , Hiroyuki Okuhira
发明人： Wonmun Choi , Hiroyuki Okuhira
IPC分类号： C08G75/04
CPC分类号： C07C323/52 , C07C323/12 , C07C2601/14 , C08G18/10 , C08G18/3855 , C08G18/3865 , C08G75/045 , C08G75/12 , C08G2230/00 , Y02P20/582 , C08G18/3876
摘要： A compound having thioacetal skeleton, a precursor thereof, a cured product thereof, and a composition for their production are provided for the thermally dissociatable material based on the inventors' finding that a thioacetal group is thermally dissociatable. The use of the thermally dissociatable material of the invention enables softening or liquefaction at any desired timing through thermal dissociation at a temperature below the thermal decomposition temperature of the cured product. It is thus possible to disassemble the structure to which the thermally dissociatable material had been attached in a short time. The thermally dissociatable material is useful as a highly disposable plastic material and is adapted for use as a sealant, coating composition or adhesive. Such material may be used, for example, as a curing agent for urethane curable composition or epoxy curable composition, or as a self-curable material.
摘要翻译：基于本发明人发现硫代缩醛基团是热解离的，提供了具有硫缩醛骨架的化合物，其前体，其固化产物及其生产用组合物。使用本发明的热解离材料可以在低于固化产物的热分解温度的温度下通过热解离在任何期望的时间进行软化或液化。因此，可以在短时间内拆卸已经附着有热解离材料的结构。热解离材料可用作高度一次性的塑料材料，并适用于密封剂，涂料组合物或粘合剂。这种材料可以用作例如聚氨酯固化性组合物或环氧固化性组合物的固化剂，或作为自固化性材料。

7. 发明授权

US09018309B2 Fluorine-containing elastomer compositions suitable for high temperature applications 有权
标题翻译：适用于高温应用的含氟弹性体组合物
公开(公告)号：US09018309B2
公开(公告)日：2015-04-28
申请号：US13237884
申请日：2011-09-20
申请人： Eugene Gurevich , Brian Ux , Jiazhong Luo , Wonmun Choi
发明人： Eugene Gurevich , Brian Ux , Jiazhong Luo , Wonmun Choi
IPC分类号： C08F214/26 , C08L27/12 , C08G75/02 , C08L27/18 , C08K5/16
CPC分类号： C08L27/18 , C08K5/0025 , C08K5/16 , C08K5/18 , C08K5/29 , C08L27/12 , C08L2205/02 , C08L2205/025 , C08L2205/03
摘要： A curable fluorine-containing elastomer composition is described which includes a first curable perfluoropolymer comprising tetrafluoroethylene, a first perfluoroalkylvinyl ether and at least one first cure site monomer having at least one cure site, wherein tetrafluoroethylene is present in the first curable perfluoropolymer in an amount of at least about 50 mole percent; a second curable perfluoropolymer comprising tetrafluoroethylene, a second perfluoroalkylvinyl ether and at least one second cure site monomer having at least one cure site, wherein the second curable perfluoropolymer comprises fluoroplastic particles therein; and at least one curative. Cured compositions and molded articles formed from such compositions are also disclosed.
摘要翻译：描述了一种可固化的含氟弹性体组合物，其包含第一可固化的全氟聚合物，其包含四氟乙烯，第一全氟烷基乙烯基醚和至少一个具有至少一个固化部位的第一固化部位单体，其中四氟乙烯以一定量的量存在于第一可固化全氟聚合物中至少约50摩尔％第二可固化全氟聚合物，其包含四氟乙烯，第二全氟烷基乙烯基醚和至少一个具有至少一个固化位点的第二固化部位单体，其中第二可固化全氟聚合物包含其中的氟塑料颗粒; 和至少一个疗效。还公开了由这些组合物形成的固化组合物和模制品。

8. 发明申请

US20100197841A1 HYDROXY ACID AMINE SALT, METHOD FOR PRODUCING THE SAME, AND RUBBER COMPOSITION CONTAINING THE SAME 审中-公开
标题翻译：羟基胺盐，其制备方法和含有它们的橡胶组合物
公开(公告)号：US20100197841A1
公开(公告)日：2010-08-05
申请号：US12669864
申请日：2008-07-18
申请人： Takashi Matsuda , Wonmun Choi
发明人： Takashi Matsuda , Wonmun Choi
IPC分类号： C08K5/17 , C07C229/48 , C07C227/00
CPC分类号： C07C211/62 , C07C51/412 , C07C55/10 , C07C59/245 , C07C59/255 , C07C2601/14 , C08K3/28 , C08K5/17 , C08K5/19 , C08L21/00
摘要： Disclosed is a hydroxy acid amine salt represented by the general formula (I) below. Also disclosed are a method for producing such a hydroxy acid amine salt, and a rubber composition containing such a hydroxy acid amine salt. (In the formula, R1, R2, R3, R4, k, l, m and n are as defined in the description.)
摘要翻译：公开了由下述通式（I）表示的羟基酸胺盐。还公开了制备这种羟基酸胺盐的方法和含有这种羟基酸胺盐的橡胶组合物。（式中，R 1，R 2，R 3，R 4，k，l，m和n如说明书中所定义）

9. 发明授权

US07662872B2 Salt of carboxylic acid containing N-substituted succinimide thio group and unvulcanized rubber composition containing the same 失效
标题翻译：含有N-取代琥珀酰亚胺硫基的羧酸盐和含有它们的未硫化橡胶组合物
公开(公告)号：US07662872B2
公开(公告)日：2010-02-16
申请号：US11545489
申请日：2006-10-11
申请人： Wonmun Choi
发明人： Wonmun Choi
IPC分类号： C08K5/16
CPC分类号： C07D401/12 , C07D207/416 , C07D417/12 , C08K5/378 , C08L21/00
摘要： A salt of carboxylic acid containing N-substituted succinimide thio group having the formula (I): wherein R is a C1 to C20 organic group selected from the group consisting of alkyl groups, cycloalkyl groups, aryl groups, and alkaryl groups; X is a C1 to C20 organic group selected from the group consisting of alkylene groups, cycloalkylene groups, arylene groups, alkarylene groups, and heterocyclic groups, X may have a substituent group or groups; M is a metal selected from the group consisting of alkaline metal, alkaline earth metal and transition metals belonging to Groups IB and IIB of the Periodic Table; n is equal to the absolute value of the ionic value of the metal M and an integer of 1 or 2.
摘要翻译：含有式（I）的N-取代琥珀酰亚胺硫基的羧酸盐：其中R是选自烷基，环烷基，芳基和烷芳基的C1至C20有机基团; X是选自亚烷基，亚环烷基，亚芳基，亚烷基和杂环基的C1〜C20有机基团，X可以具有取代基或基团; M是选自属于元素周期表IB和IIB族的碱金属，碱土金属和过渡金属的金属; n等于金属M的离子值的绝对值和1或2的整数。

10. 发明申请

US20120077935A1 FLUORINE-CONTAINING ELASTOMER COMPOSITIONS SUITABLE FOR HIGH TEMPERATURE APPLICATIONS 有权
标题翻译：含氟的弹性体组合物适用于高温应用
公开(公告)号：US20120077935A1
公开(公告)日：2012-03-29
申请号：US13237884
申请日：2011-09-20
申请人： Eugene Gurevich , Brian Ux , Jiazhong Luo , Wonmun Choi
发明人： Eugene Gurevich , Brian Ux , Jiazhong Luo , Wonmun Choi
IPC分类号： C08L27/22
CPC分类号： C08L27/18 , C08K5/0025 , C08K5/16 , C08K5/18 , C08K5/29 , C08L27/12 , C08L2205/02 , C08L2205/025 , C08L2205/03
摘要： A curable fluorine-containing elastomer composition is described which includes a first curable perfluoropolymer comprising tetrafluoroethylene, a first perfluoroalkylvinyl ether and at least one first cure site monomer having at least one cure site, wherein tetrafluoroethylene is present in the first curable perfluoropolymer in an amount of at least about 50 mole percent; a second curable perfluoropolymer comprising tetrafluoroethylene, a second perfluoroalkylvinyl ether and at least one second cure site monomer having at least one cure site, wherein the second curable perfluoropolymer comprises fluoroplastic particles therein; and at least one curative. Cured compositions and molded articles formed from such compositions are also disclosed.
摘要翻译：描述了一种可固化的含氟弹性体组合物，其包含第一可固化的全氟聚合物，其包含四氟乙烯，第一全氟烷基乙烯基醚和至少一个具有至少一个固化部位的第一固化部位单体，其中四氟乙烯以一定量的量存在于第一可固化全氟聚合物中至少约50摩尔％第二可固化全氟聚合物，其包含四氟乙烯，第二全氟烷基乙烯基醚和至少一个具有至少一个固化位点的第二固化部位单体，其中第二可固化全氟聚合物包含其中的氟塑料颗粒; 和至少一个疗效。还公开了由这些组合物形成的固化组合物和模制品。

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