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1. 发明申请

US20050277736A1 Thermoplastic composition 失效
标题翻译：热塑性组成
公开(公告)号：US20050277736A1
公开(公告)日：2005-12-15
申请号：US10867235
申请日：2004-06-14
申请人： Manoj Ajbani , Christopher Kiehl , Thierry Materne
发明人： Manoj Ajbani , Christopher Kiehl , Thierry Materne
IPC分类号： C08F8/00 , C08L15/00 , C08L21/00 , C08L25/04 , C08L55/02 , C08L71/12
CPC分类号： C08J3/005 , C08C19/44 , C08L15/00 , C08L21/00 , C08L25/04 , C08L55/02 , C08L71/12 , C08L2666/02 , C08L2666/04
摘要： The subject invention discloses a thermoplastic composition which is comprised of a blend of a thermoplastic resin and an elastomer, wherein said thermoplastic resin is selected from the group consisting of polyphenylene ether and polystyrene, wherein said elastomer is comprised of a conjugated diene selected from 1,3-butadiene and isoprene, wherein said elastomer is highly branched, wherein said elastomer is characterized by having a G′ and G″ frequency crossover of no more than 4 radians/s at 100° C., wherein the thermoplastic resin is present in an amount which is within the range of about 5 parts by weight to about 95 parts by weight, and wherein the elastomer is present in an amount which is within the range of about 5 parts by weight to about 95 parts by weight, based upon the total weight of the thermoplastic composition.
摘要翻译：本发明公开了一种热塑性组合物，其由热塑性树脂和弹性体的共混物组成，其中所述热塑性树脂选自聚苯醚和聚苯乙烯，其中所述弹性体由共轭二烯选自1， 3-丁二烯和异戊二烯，其中所述弹性体是高度支化的，其中所述弹性体的特征在于在100℃下具有不超过4弧度/秒的G'和G“频率交叉，其中所述热塑性树脂存在于其量在约5重量份至约95重量份的范围内，并且其中弹性体的存在量在约5重量份至约95重量份的范围内，基于热塑性组合物的总重量。

2. 发明申请

US20050022914A1 Preparation of components and articles with directed high frequency energy heated silica-rich rubber components containing high softening point polymer and sulfur curative 失效
标题翻译：制备具有定向高频能量的部件和制品加热含有高软化点聚合物和硫固化剂的富二氧化硅橡胶组分
公开(公告)号：US20050022914A1
公开(公告)日：2005-02-03
申请号：US10629421
申请日：2003-07-29
申请人： Thomas Maier , Bruce Hahn , Brian Doucet , Thierry Materne
发明人： Thomas Maier , Bruce Hahn , Brian Doucet , Thierry Materne
IPC分类号： B29B13/02 , B29C35/08 , B60C1/00 , B60C17/00 , B29D30/06 , B60C9/02 , B60C11/00 , B60C15/06
CPC分类号： B60C1/00 , B29B13/023 , B29C2035/0855 , B29C2035/0861 , B29K2009/00 , B29K2021/00 , B29L2030/00 , B60C1/0016 , B60C17/0009 , Y10S522/911 , Y10T152/10846
摘要： This invention relates to a process of preparation of components and articles of manufacture containing at least one of such components, such as tires, and the resulting prepared components and fabricated articles, by use of directed high frequency energy internally heated silica-rich rubber compositions which contain sulfur curative and a significant content of high softening point polymer, namely a polymer and/or elastomer having a melting point (Tm) and/or high glass transition temperature (Tg) above 0° C., and particularly above 30° C., and which contains a minimal, if any, carbon black reinforcement. Such directed high frequency energy heating is provided, individually, by directed radio frequency (electromagnetic) radiation and/or by directed microwave radiation. Representative examples of such polymers may be, for example, trans 1,4-polybutadiene, 3,4-polyisoprene, natural cis 1,4-polyisoprene rubber, isoprene/butadiene copolymer having a high trans 1,4-polybutadiene component, polystyrene, styrene/butadiene rubber having a high trans 1,4-polybudadiene component and styrene/butadiene rubber having a high styrene content.
摘要翻译：本发明涉及通过使用定向高频能内部加热的富含二氧化硅的橡胶组合物制备包含至少一种诸如轮胎的组分和所得制备的组分和制造的制品的组分和制品的方法，含有硫化固化剂和显着含量的高软化点聚合物，即具有高于0℃，特别是高于30℃的熔点（Tm）和/或高玻璃化转变温度（Tg）的聚合物和/或弹性体。，并且其包含最小的（如果有的话）炭黑增强物。通过定向射频（电磁）辐射和/或通过定向微波辐射单独提供这种定向高频能量加热。这种聚合物的代表性实例可以是例如反式1,4-聚丁二烯，3,4-聚异戊二烯，天然顺式1,4-聚异戊二烯橡胶，具有高反式1,4-聚丁二烯组分的异戊二烯/丁二烯共聚物，聚苯乙烯，具有高反式1,4-聚丁二烯组分的苯乙烯/丁二烯橡胶和苯乙烯含量高的苯乙烯/丁二烯橡胶。

3. 发明申请

US20050182193A1 Polymeric composition for seals and gaskets 失效
标题翻译：用于密封和垫圈的聚合物组合物
公开(公告)号：US20050182193A1
公开(公告)日：2005-08-18
申请号：US11052703
申请日：2005-02-07
申请人： Manoj Ajbani , Christopher Kiehl , Thierry Materne
发明人： Manoj Ajbani , Christopher Kiehl , Thierry Materne
IPC分类号： C08L9/02 , C08L9/06 , C08L15/00 , C08L23/10 , C08L23/16 , C08L25/00 , C08L53/00 , C08L53/02 , C08L71/12
CPC分类号： C08L23/16 , C08L9/02 , C08L9/06 , C08L15/00 , C08L15/005 , C08L21/00 , C08L23/10 , C08L23/12 , C08L23/14 , C08L25/00 , C08L53/005 , C08L53/02 , C08L53/025 , C08L71/12 , C08L91/00 , C08L2205/02 , C08L2205/03 , C08L2205/035 , C08L2312/00 , Y10T428/31826 , Y10T428/31931 , Y10T428/31935 , C08L2666/24 , C08L2666/06 , C08L2666/02 , C08L2666/08 , C08L2666/04
摘要： The present invention relates to a polymeric composition which has an excellent combination of properties for use in making seals and gaskets for utilization in appliances, automotive applications, and building applications, such as window glazing gaskets. These polymeric compositions offer excellent dimensional stability, low compression set, outstanding sealing characteristics, low temperature flexibility, heat resistance and ultra-violet light resistance. The present invention more specifically discloses a polymeric composition having excellent characteristics for utilization in manufacturing seals and gaskets including dimensional stability, low compression set and outstanding sealing characteristics, said polymeric composition being comprised of a blend of (A) a thermoplastic resin selected from the group consisting of polypropylene, polyethylene, poly phenylene ether, polystyrene, and styrene containing copolymer resins, (B) an elastomeric polymer selected from the group consisting of block copolymer comprising a first polymeric block that is comprised of repeat units that are derived from a vinyl aromatic monomer and a second block that is comprised of repeat units that are derived from a conjugated diolefin monomer, wherein the repeat units in the second block are hydrogenated, and wherein the repeat units in the second block are elastomeric in nature, and a crosslinked olefinic elastomer, (C) a high molecular weight crosslinked diene elastomer comprised of repeat units that are derived from conjugated diene monomer selected from the group consisting of 1,3-butadiene and isoprene, wherein the high molecular weight diene elastomer has a weight average molecular weight of at least about 200,000, and (D) an oil.
摘要翻译：本发明涉及一种聚合物组合物，其具有用于制造用于制造密封件的特性和用于家用电器，汽车应用以及建筑应用（例如窗玻璃垫片）的垫圈的优异组合。这些聚合物组合物具有优异的尺寸稳定性，低压缩永久变形，优异的密封特性，低温柔韧性，耐热性和耐紫外光性。本发明更具体地公开了一种聚合物组合物，其具有用于制造密封件和垫片的优异特性，包括尺寸稳定性，低压缩永久变形和优异的密封特性，所述聚合物组合物由（A）选自组由聚丙烯，聚乙烯，聚苯醚，聚苯乙烯和含苯乙烯的共聚物树脂组成的弹性体聚合物，（B）弹性体聚合物，其选自由包含衍生自乙烯基芳族化合物的重复单元组成的第一聚合物嵌段的嵌段共聚物单体和由衍生自共轭二烯烃单体的重复单元组成的第二嵌段，其中第二嵌段中的重复单元被氢化，并且其中第二嵌段中的重复单元本质上是弹性体，并且交联的烯属弹性体，（C）高分子量交联二烯属弹性体由衍生自选自1,3-丁二烯和异戊二烯的共轭二烯单体的重复单元组成，其中高分子量二烯弹性体的重均分子量为至少约20万，（D）一种油

4. 发明申请

US20110046272A1 FILLED RUBBER COMPOSITIONS 失效
标题翻译：填充橡胶组合物
公开(公告)号：US20110046272A1
公开(公告)日：2011-02-24
申请号：US12745213
申请日：2008-11-28
申请人： Valerie Smits , Michael Backer , Sebastien Grofils , Thierry Materne , Laurence Stelandre , Randall Schmidt , Steven Swier , Thomas Chaussee
发明人： Valerie Smits , Michael Backer , Sebastien Grofils , Thierry Materne , Laurence Stelandre , Randall Schmidt , Steven Swier , Thomas Chaussee
IPC分类号： C08L1/02 , C08L9/00 , C08L3/02 , C08K3/34 , C08K3/36 , C08K3/22 , C08K3/26
CPC分类号： B60C1/00 , C08K3/36 , C08K5/5419 , C08K5/5425 , C08K5/548 , C08L9/00 , C08L9/06 , C08L21/00 , C08L83/04 , C08L2666/02 , C08L83/00
摘要： The present invention relates to a curable rubber composition comprising an organic elastomer, a filler and at least one curing agent for the elastomer. Such curable rubber compositions are widely used in the production of cured rubber articles, such as tyres, belts and hoses. The composition contains a branched silicone resin having Si-bonded hydroxyl groups or azo groups. This may lead to a reduction in the mixing energy required for processing, particularly in the energy required in the first (non-productive) mixing phase to give good dispersion of the filler in the organic elastomer. Use of the branched silicone resin can also accelerate cure (vulcanization), thus reducing the required cure time or reducing the amount of cure accelerator required.
摘要翻译：本发明涉及包含有机弹性体，填料和至少一种用于弹性体的固化剂的可固化橡胶组合物。这种可固化橡胶组合物广泛用于生产固化橡胶制品，如轮胎，皮带和软管。该组合物含有具有Si键合的羟基或偶氮基团的支链硅树脂。这可能导致加工所需的混合能量的降低，特别是在第一（非生产性）混合阶段所需的能量中，以使填料在有机弹性体中得到良好的分散。使用支化硅树脂也可以加速固化（硫化），从而减少所需的固化时间或减少所需的固化促进剂的量。

5. 发明授权

US08314164B2 Filled rubber compositions 失效
标题翻译：填充橡胶组合物
公开(公告)号：US08314164B2
公开(公告)日：2012-11-20
申请号：US12745213
申请日：2008-11-28
申请人： Valerie Smits , Michael Backer , Sebastien Grofils , Thierry Materne , Laurence Stelandre , Randall Schmidt , Steven Swier , Thomas Chaussee
发明人： Valerie Smits , Michael Backer , Sebastien Grofils , Thierry Materne , Laurence Stelandre , Randall Schmidt , Steven Swier , Thomas Chaussee
IPC分类号： C08L1/02 , C08K3/34
CPC分类号： B60C1/00 , C08K3/36 , C08K5/5419 , C08K5/5425 , C08K5/548 , C08L9/00 , C08L9/06 , C08L21/00 , C08L83/04 , C08L2666/02 , C08L83/00
摘要： The present invention relates to a curable rubber composition comprising an organic elastomer, a filler and at least one curing agent for the elastomer. Such curable rubber compositions are widely used in the production of cured rubber articles, such as tires, belts and hoses. The composition contains a branched silicone resin having Si-bonded hydroxyl groups or azo groups. This may lead to a reduction in the mixing energy required for processing, particularly in the energy required in the first (non-productive) mixing phase to give good dispersion of the filler in the organic elastomer. Use of the branched silicone resin can also accelerate cure (vulcanization), thus reducing the required cure time or reducing the amount of cure accelerator required.
摘要翻译：本发明涉及包含有机弹性体，填料和至少一种用于弹性体的固化剂的可固化橡胶组合物。这种可固化橡胶组合物广泛用于生产固化橡胶制品，如轮胎，皮带和软管。该组合物含有具有Si键合的羟基或偶氮基团的支链硅树脂。这可能导致加工所需的混合能量的降低，特别是在第一（非生产性）混合阶段所需的能量中，以使填料在有机弹性体中得到良好的分散。使用支化硅树脂也可以加速固化（硫化），从而减少所需的固化时间或减少所需的固化促进剂的量。

6. 发明申请

US20060128854A1 Process for preparing a silica rubber blend 失效
公开(公告)号：US20060128854A1
公开(公告)日：2006-06-15
申请号：US11343824
申请日：2006-01-31
申请人： Daniel Bowen , Thierry Materne , Sun-Lin Chen
发明人： Daniel Bowen , Thierry Materne , Sun-Lin Chen
IPC分类号： B60C1/00 , C08C19/44
CPC分类号： B60C1/0016 , C08J3/226 , C08J2321/00 , C08J2409/00 , C08K3/013 , C08K5/548 , C08L19/006 , C08L21/00 , C08L2666/08
摘要： The subject invention reveals a process for preparing a silica/rubber blend which comprises dispersing silica, a silica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubber blend from the organic solvent. It further reveals a tire having a tread that is made from such a silica/rubber blend.

7. 发明申请

US20050022915A1 Process for preparing a silica rubber blend 失效
标题翻译：二氧化硅橡胶混合物的制备方法
公开(公告)号：US20050022915A1
公开(公告)日：2005-02-03
申请号：US10630022
申请日：2003-07-30
申请人： Daniel Bowen , Thierry Materne , Sun-Lin Chen
发明人： Daniel Bowen , Thierry Materne , Sun-Lin Chen
IPC分类号： B60C1/00 , C08J3/22 , C08K3/00 , C08K5/548 , C08L19/00 , C08L21/00 , B60C11/00
CPC分类号： C08J3/226 , B60C1/0016 , C08J2321/00 , C08J2409/00 , C08K3/013 , C08K5/548 , C08L19/006 , C08L21/00 , C08L2666/08
摘要： The present invention relates to a technique to efficiently and effectively disperse silica throughout a rubbery polymer. By utilizing this technique mechanical mixing procedures that are energy intensive and require large capital investments in mixing equipment can be significantly reduced. By reducing the amount of shearing forces to which the rubber is subjected polymer degradation is also significantly reduced. The utilization of the technique of this invention also results in a uniform blend of the silica throughout the rubber and consequently better interaction between the silica and the rubber. This results in better physical properties, such as higher modulus. The subject invention more specifically discloses a process for preparing a silica/rubber blend which comprises dispersing silica, a silica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubber blend from the organic solvent. The present invention further reveals a tire which is comprised of a generally toroidal-shaped carcass with an outer circumferential tread, two spaced beads, at least one ply extending from bead to bead and sidewalls extending radially from and connecting said tread to said beads, wherein said tread is adapted to be ground-contacting, and wherein said tread is comprised of the silica/rubber blend made by dispersing silica, a silica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubber blend from the organic solvent.
摘要翻译：本发明涉及一种有效且有效地将二氧化硅分散在橡胶状聚合物中的技术。通过利用这种技术，可以显着地减少能量密集的机械混合程序并且需要对混合设备进行大量投资。通过减少橡胶经受聚合物降解的剪切力的量也显着降低。本发明技术的利用也导致二氧化硅在整个橡胶中的均匀共混，从而改善二氧化硅和橡胶之间的相互作用。这导致更好的物理性能，例如较高的模量。本发明更具体地公开了一种制备二氧化硅/橡胶共混物的方法，其包括将二氧化硅，二氧化硅偶联剂和低分子量端基官能化二烯橡胶分散在常规橡胶状聚合物的水泥中，随后回收二氧化硅 /来自有机溶剂的橡胶混合物。本发明进一步揭示了一种轮胎，其包括具有外圆周胎面的大致环形胎体，两个间隔开的胎圈，从胎圈到胎圈延伸的至少一个帘布层和从所述胎面径向延伸并将所述胎面连接到所述胎圈的侧壁，其中所述胎面适于与地面接触，并且其中所述胎面由通过将二氧化硅，二氧化硅偶联剂和低分子量端基官能化二烯橡胶分散在常规橡胶状的水泥中制成的二氧化硅/橡胶混合物聚合物，随后从有机溶剂中回收二氧化硅/橡胶共混物。

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