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    Pneumatic tire with tread
    4.
    发明授权
    Pneumatic tire with tread 有权
    带胎面的气动轮胎

    公开(公告)号：US07671132B1

    公开(公告)日：2010-03-02

    申请号：US12336773

    申请日：2008-12-17

    Applicant: Georges Marcel Victor Thielen ,  Frank Schmitz ,  Nicola Costantini

    Inventor： Georges Marcel Victor Thielen ,  Frank Schmitz ,  Nicola Costantini

    IPC: C08L23/04 ,  C08L25/10

    CPC classification number: C08L9/00 ,  B60C1/0016 ,  C08L9/06 ,  C08L23/02 ,  C08L25/06 ,  C08L25/16 ,  C08L2666/02

    Abstract: The present invention is directed to a pneumatic tire comprising a ground contacting tread, the tread comprising a rubber composition comprising from 30 to 70 parts by weight, per 100 parts by weight of s first elastomer (phr) having a glass transition temperature Tg ranging from about −40° C. to about −10° C. and a solubility parameter ranging from about 4.1 MPa1/2 to about 4.5 MPa1/2; from 70 to 30 phr of a second elastomer having a Tg ranging from about −105° C. to about −30° C. and a solubility parameter ranging from about 3.7 MPa1/2 to about 4.1 MPa1/2; from 1 to 40 phr of a first plasticizer having a solubility parameter ranging from 3.4 MPa1/2 to 3.8 MPa1/2; from 1 to 20 phr of a second plasticizer having a solubility parameter ranging from 4.3 MPa1/2 to 4.7 MPa1/2; and from 30 to 150 phr of silica.

    Abstract translation: 本发明涉及一种充气轮胎，其包括接地胎面，所述胎面包含橡胶组合物，所述橡胶组合物包含30至70重量份，相对于每100重量份的第一弹性体（phr），其玻璃化转变温度Tg范围为 约-40℃至约-10℃，溶解度参数为约4.1MPa1 / 2至约4.5MPa1 / 2; 70至30phr的Tg范围为约-105℃至约-30℃的第二弹性体，溶解度参数为约3.7MPa 1/2至约4.1MPa 1/2; 1〜40phr的溶解度参数为3.4MPa·2〜3.8MPa·1/2的第一增塑剂; 1至20phr的溶解度参数范围为4.3MPa1 / 2至4.7MPa1 / 2的第二增塑剂; 和30至150phr的二氧化硅。

    Tire with silica tread having self condensing resin
    5.
    发明授权
    Tire with silica tread having self condensing resin 有权
    轮胎与二氧化硅胎面具有自冷凝树脂

    公开(公告)号：US07605202B2

    公开(公告)日：2009-10-20

    申请号：US12258816

    申请日：2008-10-27

    Applicant: Georges Marcel Victor Thielen

    Inventor： Georges Marcel Victor Thielen

    IPC: B60C1/00

    CPC classification number: C08L9/00 ,  B60C1/0016 ,  C08K3/36 ,  C08K5/34922 ,  C08K5/548 ,  C08L21/00 ,  C08L79/00 ,  C08L2666/16 ,  C08L2666/20 ,  C08L2666/02

    Abstract: The present invention is directed to a pneumatic tire comprising a ground contacting tread, the ground contacting tread comprising a rubber composition, the rubber composition comprising a diene based elastomer, from 60 to 120 parts by weight, per 100 parts by weight of elastomer (phr) of silica, from 1 to 10 phr of a sulfur-containing organosilicon compound, and from 1 to 5 phr of a self condensing resin derived from monomers of formula I wherein R1 is an alkyl group having 1 to 12 carbon atoms, and each of R2 to R6 is independently selected from the group consisting of hydrogen, —CH2OH, and —CH2OR1 wherein R1 is as previously described; provided that at least one of R2 to R6 is hydrogen, and at least one of R2 to R6 is —CH2OH.

    Abstract translation: 本发明涉及一种充气轮胎，其包括接地胎面，所述接地胎面包括橡胶组合物，所述橡胶组合物包含二烯基弹性体，每100重量份弹性体为约60至约120重量份（phr ）二氧化硅，1〜10phr的含硫有机硅化合物和1〜5phr的衍生自式I的单体的自缩合树脂，其中R 1是具有1至12个碳原子的烷基， R 2至R 6独立地选自氢，-CH 2 OH和-CH 2 OR 1，其中R 1如前所述; 条件是R 2至R 6中的至少一个为氢，并且R 2至R 6中的至少一个为-CH 2 OH。

    Tire with tread of CIS 1,4-polybutadiene rich rubber composition which contains a functional styrene/butadiene elastomer, silica and coupling agent
    7.
    发明授权
    Tire with tread of CIS 1,4-polybutadiene rich rubber composition which contains a functional styrene/butadiene elastomer, silica and coupling agent 失效
    具有CIS 1,4-聚丁二烯丰富的橡胶组合物的胎面轮胎，其包含功能性苯乙烯/丁二烯弹性体，二氧化硅和偶联剂

    公开(公告)号：US06998448B2

    公开(公告)日：2006-02-14

    申请号：US10651695

    申请日：2003-08-29

    Applicant: David John Zanzig ,  Georges Marcel Victor Thielen ,  Jennifer Ann Peters Knickle ,  Brian David Holden

    Inventor： David John Zanzig ,  Georges Marcel Victor Thielen ,  Jennifer Ann Peters Knickle ,  Brian David Holden

    IPC: C08L25/10 ,  C08F136/06 ,  B60C5/00

    CPC classification number: B60C1/00 ,  B60C1/0016 ,  C08C19/44 ,  C08K5/548 ,  C08K9/06 ,  C08L9/00 ,  C08L9/06 ,  C08L15/00 ,  C08L2666/08

    Abstract: The invention relates to a tire having a tread of a rubber composition comprised of a composite of styrene/butadiene elastomer and functionalized styrene/butadiene elastomer containing an internal silanol and/or siloxy group therein with pendent silanol and/or alkoxy groups of a polymodal (e.g. bimodal) molecular weight distribution, together with at least 30 phr of cis 1,4-polybutadiene rubber and a dispersion in said rubber composition of precipitated silica aggregates and a coupling agent as a bis (3-triethoxysilylpropyl) polysulfide having an average of from only 2 to 2.5 sulfur atoms in its polysulfidic bridge to the exclusion of a bis (3-trialkoxysilylalkyl) polysulfide having an average of greater than 2.5, and particularly greater than 3, sulfur atoms in its polysulfidic bridge. In one aspect, said silica aggregates may be pre-treated to reduce said hydroxyl groups on their surface prior to blending with said silanol and/or siloxy functionalized elastomer. In one aspect, a carbon black contained in the rubber composition may be an electrically conductive carbon black.

    Abstract translation: 本发明涉及具有橡胶组合物的胎面的轮胎，其由苯乙烯/丁二烯弹性体和含有内部硅烷醇和/或甲硅烷氧基的官能化苯乙烯/丁二烯弹性体的复合材料组成，其中具有多晶型的侧链硅烷醇和/或烷氧基（ （例如双峰）分子量分布，以及至少30phr的顺式1,4-聚丁二烯橡胶和所述橡胶组合物中沉淀二氧化硅聚集体的分散体和作为双（3-三乙氧基甲硅烷基丙基）多硫化物的偶联剂，其平均来自 在其多硫桥中只有2至2.5个硫原子，以排除其多硫桥中平均大于2.5，特别是大于3的硫原子的双（3-三烷氧基甲硅烷基烷基）多硫化物。 在一个方面，所述二氧化硅聚集体可以在与所述硅烷醇和/或甲硅烷氧基官能化的弹性体共混之前进行预处理以减少其表面上的所述羟基。 一方面，橡胶组合物中所含的炭黑可以是导电性炭黑。

    Rubber stock for bead wire compounds
    9.
    发明授权
    Rubber stock for bead wire compounds 失效
    珠丝化合物橡胶原料

    公开(公告)号：US06662840B2

    公开(公告)日：2003-12-16

    申请号：US10072771

    申请日：2002-02-08

    Applicant: Georges Marcel Victor Thielen ,  Filomeno Gennaro Corvasce

    Inventor： Georges Marcel Victor Thielen ,  Filomeno Gennaro Corvasce

    IPC: B60C100

    CPC classification number: A43B13/04 ,  B60C15/04 ,  B60C15/06 ,  C08K5/13 ,  C08K5/16 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  C08L13/00 ,  Y10T152/10495 ,  Y10T152/10846 ,  C08L2666/08

    Abstract: The present invention relates to a rubber stock for bead wire compounds comprising (A) based on 100 parts by weight of rubber (1) from about 5 to about 40 weight percent of a carboxylated acrylonitrile-diene rubber having an acrylonitrile content ranging from about 15 to 45 percent by weight; and (2) from about 60 to about 95 weight percent of a non-carboxylated rubber selected from the group consisting of natural rubber, polyisoprene, polybutadiene, styrene-butadiene rubber, styrene-isoprene-butadiene rubber, styrene-isoprene rubber, isoprene-butadiene rubber and mixtures thereof; (B) from about 0.1 to about 10 phr of a methylene acceptor; and (C) from about 0.1 to about 10 phr of a methylene donor.

    Abstract translation: 本发明涉及一种用于胎圈丝化合物的橡胶原料，其包含（A）基于100重量份的橡胶（1）约5至约40重量％的丙烯腈含量为约15的羧化丙烯腈 - 二烯橡胶 至45重量％; 和（2）约60至约95重量％的选自天然橡胶，聚异戊二烯，聚丁二烯，苯乙烯 - 丁二烯橡胶，苯乙烯 - 异戊二烯 - 丁二烯橡胶，苯乙烯 - 异戊二烯橡胶，异戊二烯橡胶的非羧化橡胶， 丁二烯橡胶及其混合物;（B）约0.1至约10phr的亚甲基受体; 和（C）约0.1至约10phr的亚甲基给体。

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