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1. 发明授权

US5124408A Rubber mixtures containing sulfur-modified polychloroprene gel 失效
标题翻译：含硫改性聚氯乙烯凝胶的橡胶混合物
公开(公告)号：US5124408A
公开(公告)日：1992-06-23
申请号：US535569
申请日：1990-06-11
申请人： Hans-Wilhelm Engels , Ulrich Eisele , Werner Obrecht , Peter Wendling , Bernd Stollfuss
发明人： Hans-Wilhelm Engels , Ulrich Eisele , Werner Obrecht , Peter Wendling , Bernd Stollfuss
IPC分类号： C08L9/00 , C08L21/00
CPC分类号： C08L21/00
摘要： Rubber mixtures containing so-called "pre-crosslinked" polychloroprene give vulcanizates having an improved combination of low rolling resistance and low abrasion.
摘要翻译：含有所谓的“预交联”聚氯丁二烯的橡胶混合物具有改进的低滚动阻力和低磨损组合的硫化胶。

2. 发明授权

US5064904A Suitable polychloroprene materials for the production of high-damping vulcanisates 失效
标题翻译：适用于高阻尼生产的聚氯乙烯材料
公开(公告)号：US5064904A
公开(公告)日：1991-11-12
申请号：US495896
申请日：1990-03-19
申请人： Werner Obrecht , Heinz-Hermann Greve , Peter Wendling , Ulrich Eisele , Rudiger Musch
发明人： Werner Obrecht , Heinz-Hermann Greve , Peter Wendling , Ulrich Eisele , Rudiger Musch
IPC分类号： C08L11/00 , C08L21/00 , C08L23/00 , C08L23/28 , C08L27/12 , C08L57/00
CPC分类号： C08L11/02 , C08L23/283
摘要： Vulcanizates of polychloroprene materials containing fluorinated polyolefin have a decreased rebound elasticity without having a significantly adverse effect on the mechanical properties.
摘要翻译：包含氟化聚烯烃的聚氯丁二烯材料的硫化反应具有降低的回弹弹性，而对机械性能没有显着的不利影响。

3. 发明授权

US6127488A Rubber mixtures which contain SBR rubber gels 失效
标题翻译：含SBR橡胶胶的橡胶混合物
公开(公告)号：US6127488A
公开(公告)日：2000-10-03
申请号：US5966
申请日：1998-01-12
申请人： Werner Obrecht , Thomas Scholl , Ulrich Eisele , Winfried Jeske , Peter Wendling , Adolf Schmidt
发明人： Werner Obrecht , Thomas Scholl , Ulrich Eisele , Winfried Jeske , Peter Wendling , Adolf Schmidt
IPC分类号： B60C1/00 , C08L9/06 , C08L19/00 , C08L21/00 , C08F12/08 , B60C11/00 , C08F36/06 , C08L9/00 , C08Y3/40
CPC分类号： C08L7/02 , C08L19/003 , C08L21/00 , Y10S152/905
摘要： Rubber mixtures prepared from at least one styrene/butadiene rubber gel and at least one rubber which contains double bonds and optionally further fillers and rubber auxiliary substances are in particular suitable for the preparation of vulcanizates having unusually high damping at temperatures of from -20 to +20.degree. C. as well as unusually low damping at temperatures of from 40 to 80.degree. C. The rubber mixtures may therefore be used, for example, to manufacture vehicle tires which grip in the wet and have low rolling resistance.
摘要翻译：由至少一种苯乙烯/丁二烯橡胶凝胶制备的橡胶混合物和至少一种含有双键和任选的其它填料和橡胶辅助物质的橡胶特别适用于制备具有非常高的阻尼的硫化橡胶，其温度为-20至+ 20℃，以及在40至80℃的温度下的非常低的阻尼。因此，橡胶混合物可用于例如制造车辆轮胎，该车辆轮胎处于湿润且具有低滚动阻力。

4. 发明授权

US06207757B1 Rubber composition, method of adding and blending the composition and vehicle tire made from the composition 失效
标题翻译：橡胶组合物，添加和混合由组合物制成的组合物和车辆轮胎的方法
公开(公告)号：US06207757B1
公开(公告)日：2001-03-27
申请号：US09365227
申请日：1999-07-30
申请人： Werner Obrecht , Thomas Scholl , Peter Wendling , Michael Well , Victor Monroy
发明人： Werner Obrecht , Thomas Scholl , Peter Wendling , Michael Well , Victor Monroy
IPC分类号： C08K334
CPC分类号： C08L7/00 , B60C1/0016 , C08K5/54 , C08K5/5415 , C08L7/02 , C08L19/003 , C08L21/00 , Y02T10/862 , Y10T152/10495 , C08L2666/08
摘要： A rubber composition which contains a rubber mixture that can be vulcanized with a vulcanizing agent, which includes at least one rubber component, at least one filler having nucleophilic groups, gel particles comprising a rubber, having a particle size between about 3×10−9 and about 1×10−6 m and a swelling index in toluene of about 1 to about 15 and whose surface has electrophilic centers, and a substance acting as a coupling agent between the filler having nucleophilic groups and the additional filler, the substance acting as a coupling agent having the following structure: X—R1—Si—(R2)3, wherein X is a nucleophilic group, R1 is an alkyl group having up to about 6 carbon atoms or a phenyl group, and R2 may be the same as or different from each other and from R1 and is an alkyl or alkoxy group having up to 6 carbon atoms and at least one of R2 is an alkoxy group. The rubber composition has improved hysteresis behavior in the vulcanized state so that with the use of this rubber composition in tires, the rolling resistance is reduced and the wet slippage behavior is improved in relation to conventional rubber compositions. A method of adding and blending the rubber composition as well as a composition useful for tire treads and vehicle tires containing the composition are disclosed.
摘要翻译：一种橡胶组合物，其包含可以用硫化剂硫化的橡胶混合物，其包括至少一种橡胶组分，至少一种具有亲核基团的填料，包含橡胶的凝胶颗粒，其具有约3×10 -9和约 1×10 -6 m，甲苯中的溶胀指数为约1至约15，并且其表面具有亲电子中心，以及作为在具有亲核基团的填料和附加填料之间的偶联剂的物质，作为偶联剂的物质具有以下结构：X-R1-Si-（R2）3，其中X是亲核基团，R1是具有高达约6个碳原子的烷基或苯基，R2可以相同或不同另一个和R 1是具有至多6个碳原子的烷基或烷氧基，并且至少一个R2是烷氧基。橡胶组合物在硫化状态下具有改善的滞后性能，因此通过在轮胎中使用该橡胶组合物，相对于常规橡胶组合物，滚动阻力降低，湿滑动性能得到改善。公开了一种添加和混合橡胶组合物的方法以及用于轮胎胎面的组合物和含有该组合物的车辆轮胎。

5. 发明授权

US6133364A Rubber composition, method of formulating the composition and vehicle tire made from the composition 失效
标题翻译：橡胶组合物，配制组合物的方法和由该组合物制成的车辆轮胎
公开(公告)号：US6133364A
公开(公告)日：2000-10-17
申请号：US365225
申请日：1999-07-30
申请人： Werner Obrecht , Thomas Scholl , Peter Wendling , Michael Well , Victor Monroy
发明人： Werner Obrecht , Thomas Scholl , Peter Wendling , Michael Well , Victor Monroy
IPC分类号： B60C1/00 , C08K5/17 , C08L7/00 , C08L9/00 , C08L19/00 , C08L21/00 , C08J5/10 , C08K3/04
CPC分类号： C08L7/00 , B60C1/0016 , C08K5/17 , C08L19/003 , C08L21/00 , C08L19/006 , C08L7/02
摘要： A rubber composition, which contains a rubber mixture that can be vulcanized with a vulcanizing agent, which includes at least one rubber component, at least one filler, gel particles comprising a rubber, having a particle size between about 3.times.10.sup.-9 and about 1.times.10.sup.-6 m and a swelling index in toluene of about 1 to about 15 and whose surface has electrophilic centers, and a substance which acts as a coupling agent between the gel particles and which has the structure A--R--A, wherein A is a nucleophilic group, and R is a saturated or unsaturated hydrocarbon group. The rubber composition has improved hysteresis behavior in the vulcanized state so that when this rubber composition is used in tires, the rolling resistance is reduced and the wet slippage behavior is improved in relation to the conventional rubber compositions. A method of formulating the rubber composition as well as a composition useful for tire treads and vehicle tires containing the composition are disclosed.
摘要翻译：一种橡胶组合物，其含有可以用硫化剂硫化的橡胶混合物，其包含至少一种橡胶组分，至少一种填料，包含橡胶的凝胶颗粒，其粒度为约3×10 -9至约1×10 -9〜 6μm，甲苯中的溶胀指数为约1〜约15，表面具有亲电子中心，以及作为凝胶粒子之间的偶联剂并具有结构ARA的物质，其中A为亲核基团，R为是饱和或不饱和烃基。橡胶组合物在硫化状态下具有改善的滞后性能，使得当该橡胶组合物用于轮胎时，相对于常规橡胶组合物，滚动阻力降低，并且湿滑动性能得到改善。公开了一种配制橡胶组合物的方法以及用于轮胎胎面的组合物和含有该组合物的车辆轮胎。

6. 发明授权

US4920189A Process for the production of toluene-soluble, sulphur-modified chloroprene polymers 失效
标题翻译：用于生产甲苯可溶性，硫改性氯丁二烯聚合物的方法
公开(公告)号：US4920189A
公开(公告)日：1990-04-24
申请号：US89934
申请日：1987-08-25
申请人： Werner Obrecht , Peter Wendling , Wilhelm Gobel , Eberhard Muller
发明人： Werner Obrecht , Peter Wendling , Wilhelm Gobel , Eberhard Muller
IPC分类号： C08F36/00 , C08F2/22 , C08F2/26 , C08F2/38 , C08F36/18
CPC分类号： C08F36/18
摘要： Toluene-soluble, sulphur-modified polychloroprene is obtained by emulsion copolymerization of chloroprene, sulphur and optionally further monomers which are copolymerizable with chloroprene and sulphur using a peroxy activator and subsequent working-up by stabilizing, stopping, degassing and isolating without separate peptization, in that polymerization is carried out in the presence of dithiocarbamates and/or xanthogenates and the activator is metered in continuously or batch-wise during the course of polymerization.
摘要翻译：甲苯可溶的硫改性聚氯丁二烯是通过氯丁二烯，硫和任选的其它可与氯丁二烯和硫共聚的其它单体通过使用过氧化物活化剂进行乳液共聚获得的，随后通过稳定，停止，脱气和分离而不分开胶溶，在二硫代氨基甲酸盐和/或黄原酸盐的存在下进行聚合，并且在聚合过程中连续或间歇地计量活化剂。

7. 发明授权

US5298580A Process for the production of vulcanizable mercaptan-and/or xanthogen disulfide-regulated polychloroprene rubbers with minimal mold fouling 失效
标题翻译：生产可硫化硫醇和/或黄原二硫键调节聚氯丁二烯橡胶的方法，具有最小的模具污染
公开(公告)号：US5298580A
公开(公告)日：1994-03-29
申请号：US946655
申请日：1992-09-18
申请人： Peter Wendling , Werner Obrecht , Michael Happ , Rudiger Musch , Eberhard Muller
发明人： Peter Wendling , Werner Obrecht , Michael Happ , Rudiger Musch , Eberhard Muller
IPC分类号： C08F2/22 , C08F2/24 , C08F2/26 , C08F2/38 , C08F2/44 , C08F36/18
CPC分类号： C08F36/18
摘要： Vulcanizable, mercaptan- and/or xanthogen-disulfide-regulated polychloroprene rubber are produced by emulsion polymerization of chloroprene and, based on polymerizable monomer used, 0 to 30 parts by weight ethylenically unsaturated, other monomers copolymerizable with chloroprene in an alkaline medium by a process in which(1) 0.1 to 10 parts by weight of a tricyclic diterpene carboxylic acid containing at least two conjugated C.dbd.C double bonds per molecule, based on the polymerizable monomer used, and optionally(2) 0.1 to 5 parts by weight, based on polymerizable monomer used, fatty acid estersare used for their production.The polychloroprene produced in accordance with the invention may be used for the production of vulcanized rubber articles. The polychloroprene rubbers produced by the process according to the invention have a minimal tendency to foul metal molds. The pollution of wastewaters by the process according to the invention is minimal. The well-known favorable properties of polychloroprene remain unaffected.
摘要翻译：通过氯丁二烯的乳液聚合制备可硫化，硫醇和/或黄原二硫化物调节的聚氯丁二烯橡胶，并且基于所使用的可聚合单体，0至30重量份烯键式不饱和，可通过工艺在碱性介质中与氯丁二烯共聚的其它单体其中（1）基于所使用的可聚合单体，每分子含有至少两个共轭C = C双键的三环二萜羧酸0.1至10重量份，和任选地（2）0.1至5重量份的基于在使用的可聚合单体上，使用脂肪酸酯来制造。根据本发明生产的聚氯丁二烯可用于硫化橡胶制品的生产。通过根据本发明的方法生产的聚氯丁二烯橡胶具有污染金属模具的最小趋势。通过根据本发明的方法对废水的污染是最小的。聚氯丁二烯的众所周知的有利特性保持不变。

8. 发明授权

US4954585A Process for the production of sulfur-modified polychloroprene 失效
标题翻译：硫改性聚氯丁二烯生产工艺
公开(公告)号：US4954585A
公开(公告)日：1990-09-04
申请号：US289816
申请日：1988-12-27
申请人： Werner Obrecht , Peter Wendling , Rudiger Musch , Eberhard Muller
发明人： Werner Obrecht , Peter Wendling , Rudiger Musch , Eberhard Muller
IPC分类号： C08F2/24 , C08F2/26 , C08F2/44 , C08F36/18 , C08L11/00
CPC分类号： C08F36/18
摘要： The combination of unmodified resinic acids and direct peptization in the production of sulfur-modified polychloroprene leads to a favorable ratio of elasticity to viscosity.
摘要翻译：在改性聚氯丁二烯的生产中，未改性树脂酸和直接胶溶的组合导致弹性与粘度的有利比例。

9. 发明授权

US5395891A Rubber mixtures containing polybutadiene gel 失效
标题翻译：含聚丁二烯凝胶的橡胶混合物
公开(公告)号：US5395891A
公开(公告)日：1995-03-07
申请号：US75618
申请日：1993-06-14
申请人： Werner Obrecht , Peter Wendling , Robert H. Schuster , Andreas Bischoff
发明人： Werner Obrecht , Peter Wendling , Robert H. Schuster , Andreas Bischoff
IPC分类号： C08L9/00 , C08L19/00 , C08L21/00 , C08L7/00 , C08C1/00 , C08L9/10
CPC分类号： C08L19/003 , C08L21/00 , C08L7/00
摘要： Mixtures of A) polybutadiene gel and B) other rubbers containing C.dbd.C double bonds, the quantity of polybutadiene gel A), based on the sum of A)+B), being 1 to 70% by weight, show as vulcanizates a favorable combination of the properties hysteresis loss and abrasion resistance.
摘要翻译： A）聚丁二烯凝胶和B）含有C = C双键的其它橡胶的混合物，聚丁二烯凝胶A）的量基于A）+ B）的总和为1至70重量％，显示为硫化橡胶是有利的性能的组合滞后损耗和耐磨性。

10. 发明授权

US4814401A Polymerization of chloroprene with xanthates and dithiocarbamates 失效
标题翻译：氯丁二烯与二硫代氨基甲酸酯的聚合
公开(公告)号：US4814401A
公开(公告)日：1989-03-21
申请号：US161990
申请日：1988-02-29
申请人： Werner Obrecht , Peter Wendling , Wilhelm Gobel , Eberhard Muller
发明人： Werner Obrecht , Peter Wendling , Wilhelm Gobel , Eberhard Muller
IPC分类号： C08F2/22 , C08F2/38 , C08F36/18 , C08F2/24
CPC分类号： C08F36/18
摘要： An improved process for the preparation of polychloroprene by the emulsion (co)polymerization of chloroprene and optionally other monomers capable of copolymerization with chloroprene, using a peroxo activator, and subsequent working up of the product by stopping the reaction, stabilizing, degassing and isolating the product, characterized in that polymerization is carried out in the presence of dithiocarbamates and/or xanthates and 0 to 0.5% by weight of sodium .beta.-anthraquinone sulphonate.
摘要翻译：通过氯丁二烯和任选的其它能够与氯丁二烯共聚合的单体（使用过氧化氢活化剂）的乳液（共）聚合，以及随后通过停止反应，稳定化，脱气和分离来处理产物来改进制备聚氯丁二烯的改进方法产物，其特征在于聚合在二硫代氨基甲酸盐和/或黄原酸盐和0至0.5重量％的β-蒽醌磺酸钠存在下进行。

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