Polyphenylene ether/thermoplastic elastomer block copolymer blends for
adhesives and sealants
    1.
    依法登记的发明
    Polyphenylene ether/thermoplastic elastomer block copolymer blends for adhesives and sealants 失效
    用于粘合剂和密封剂的聚苯醚/热塑性弹性体嵌段共聚物共混物

    公开(公告)号:USH1387H

    公开(公告)日:1994-12-06

    申请号:US149594

    申请日:1993-11-09

    摘要: The present invention provides a method for making a method for making high service temperature rubber compound, hot melt adhesive or sealant compositions by combining a polyphenylene ether resin with an elastomeric block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene, which comprises (a) making a masterbatch of 2 to 50 phr of a polyphenylene ether having an intrinsic viscosity of 0.3 deciliters per gram or more and 100 phr of said block copolymer by extruding them together with 2 to 30 phr of an endblock compatible resin, and (b) optionally mixing the masterbatch with more of the block copolymer.

    摘要翻译: 本发明提供一种通过将聚苯醚树脂与乙烯基芳族烃和共轭二烯的弹性体嵌段共聚物组合而制备高使用温度的橡胶化合物,热熔性粘合剂或密封剂组合物的方法,该方法包括(a) 通过将2〜30phr的端嵌段相容性树脂与2-30phr的端嵌段相容性树脂一起挤出,得到2〜50phr特性粘度为0.3分升/克和100phr的所述嵌段共聚物的聚苯醚的母料,(b) 将母料与更多的嵌段共聚物混合。

    Suede-look shoe soles
    5.
    发明授权
    Suede-look shoe soles 失效
    麂皮绒鞋底

    公开(公告)号:US4229338A

    公开(公告)日:1980-10-21

    申请号:US38037

    申请日:1979-05-11

    IPC分类号: C08K3/36 C08L53/02 C08K5/01

    CPC分类号: C08K3/36 C08L53/02

    摘要: A footwear composition having a simulated suede appearance is prepared by melt blending a monoalkenyl arene/diene block copolymer, oil, silica filler, styrene polymer, pigment and synthetic fiber at a temperature below the melting point of the fiber. The synthetic fiber is preferably selected from the group consisting of polyamide fibers, polyester fibers, acrylic fibers, and mixtures thereof.

    摘要翻译: 通过在低于纤维熔点的温度下熔融共混单烯基芳烃/二烯嵌段共聚物,油,二氧化硅填料,苯乙烯聚合物,颜料和合成纤维,制备具有模拟麂皮外观的鞋类组合物。 合成纤维优选选自聚酰胺纤维,聚酯纤维,丙烯酸纤维及其混合物。

    Low stress relaxation extrudable elastomeric composition
    7.
    发明授权
    Low stress relaxation extrudable elastomeric composition 失效
    低应力松弛可挤出弹性体组合物

    公开(公告)号:US5093422A

    公开(公告)日:1992-03-03

    申请号:US513417

    申请日:1990-04-23

    申请人: Glenn R. Himes

    发明人: Glenn R. Himes

    IPC分类号: C08J5/18 C08L53/02

    摘要: An extrudable elastomeric composition includes an elastomeric polymer and a tackifying resin in which the extrudable elastomeric composition is adapted to form an elastic sheet having a stress relaxation or less than about 30 percent. The elastomeric polymer is a styrene-poly(ethylene-propylene)-styrene thermoplastic elastomeric block copolymer or a mixture of styrene-poly(ethylene-propylene)-styrene and styrene-poly(ethylene-butylene)-styrene elastomeric block copolymers. The extrudable elastomeric composition may also include a polyolefin and/or an extending oil.

    摘要翻译: 可挤出弹性体组合物包括弹性体聚合物和增粘树脂,其中可挤出弹性体组合物适于形成具有应力松弛或小于约30%的弹性片。 弹性体聚合物是苯乙烯 - 聚(乙烯 - 丙烯) - 苯乙烯热塑性弹性体嵌段共聚物或苯乙烯 - 聚(乙烯 - 丙烯) - 苯乙烯和苯乙烯 - 聚(乙烯 - 丁烯) - 苯乙烯弹性体嵌段共聚物的混合物。 可挤出的弹性体组合物还可以包括聚烯烃和/或延伸的油。

    Block copolymeric rubber compositions for soles
    8.
    发明授权
    Block copolymeric rubber compositions for soles 失效
    用于鞋底的嵌段共聚橡胶组合物

    公开(公告)号:US4904725A

    公开(公告)日:1990-02-27

    申请号:US395696

    申请日:1989-08-18

    申请人: Glenn R. Himes

    发明人: Glenn R. Himes

    IPC分类号: C08L9/00 C08L53/02

    CPC分类号: C08L9/00 C08L53/02

    摘要: Unit soles having a high abrasion resistance are molded from a polymeric composition comprising radial (AB)--.sub.x --BA monoalkenyl arene/conjugated diene block copolymers, syndiotactic-1,2-polybutadiene, a hydrocarbon extending oil, and a filter.

    摘要翻译: 具有高耐磨性的单体鞋底由包含径向(AB)-x-BA单烯基芳烃/共轭二烯嵌段共聚物,间同立构1,2-聚丁二烯,烃延伸油和过滤器的聚合物组合物模制而成。

    Crepe soles
    9.
    发明授权
    Crepe soles 失效
    绉鞋底

    公开(公告)号:US4133795A

    公开(公告)日:1979-01-09

    申请号:US890112

    申请日:1978-03-27

    申请人: Glenn R. Himes

    发明人: Glenn R. Himes

    IPC分类号: C08K3/00 C08L53/02 C08K5/01

    CPC分类号: C08K3/0033 C08L53/02

    摘要: A footwear composition having a simulated crepe appearance and possessing much improved cycle times is prepared by melt blending a monoalkenyl arene/diene block copolymer, oil, non-hygroscopic filler, crystal polystyrene, and synthetic fiber at a temperature below the melting point of the fiber. The synthetic fiber is preferably selected from the group consisting of polyamide fibers, polyester fibers, acrylic fibers, and mixtures thereof.

    摘要翻译: 通过在低于纤维的熔点的温度下熔融共混单烯基芳烃/二烯嵌段共聚物,油,非吸湿填料,结晶聚苯乙烯和合成纤维,制备具有模拟绉纹外观并具有大大改善的循环时间的鞋类组合物 。 合成纤维优选选自聚酰胺纤维,聚酯纤维,丙烯酸纤维及其混合物。

    Dry blending process
    10.
    发明授权
    Dry blending process 失效
    干混过程

    公开(公告)号:US4060510A

    公开(公告)日:1977-11-29

    申请号:US729241

    申请日:1976-10-04

    申请人: Glenn R. Himes

    发明人: Glenn R. Himes

    IPC分类号: C08L53/02 C08L57/00 C08K5/01

    CPC分类号: C08L53/02 C08L57/00

    摘要: An improved process for the dry blending of block copolymer-based compositions is disclosed which process comprises dry blending the various components at a temperature between about 175.degree. F and 250.degree. F.

    摘要翻译: 公开了一种用于干共混基于嵌段共聚物的组合物的改进方法,该方法包括在约175°F至250°F的温度下干燥各种组分。