NITRILE RUBBERS
    93.
    发明申请

    公开(公告)号:US20080293889A1

    公开(公告)日:2008-11-27

    申请号:US12030953

    申请日:2008-02-14

    申请人: Werner Obrecht

    发明人: Werner Obrecht

    IPC分类号: C08L9/00

    摘要: An improved polymerization and work-up process makes it possible to produce specific nitrile rubbers which have a specific calcium and chloride content and have a particularly high storage stability.

    摘要翻译: 改进的聚合和后处理方法使得可以生产具有特定的钙和氯化物含量并且具有特别高的储存稳定性的特定的丁腈橡胶。

    NITRILE RUBBERS
    94.
    发明申请

    公开(公告)号:US20080293869A1

    公开(公告)日:2008-11-27

    申请号:US12038861

    申请日:2008-02-28

    申请人: Werner Obrecht

    发明人: Werner Obrecht

    IPC分类号: C08K3/08 C08F236/12

    摘要: An improved polymerization and work-up process makes it possible to produce specific nitrile rubbers which have a particular ion index which is responsible for an excellent vulcanization rate and leads to vulcanizates having an advantageous property profile.

    摘要翻译: 改进的聚合和后处理方法使得可以生产具有特定离子指数的特定的丁腈橡胶,其负责优异的硫化速率并且导致具有有利性能特征的硫化橡胶。

    Microgel-containing vulcanizable composition based on hydrogenated nitrile rubber
    98.
    发明申请
    Microgel-containing vulcanizable composition based on hydrogenated nitrile rubber 审中-公开
    基于氢化丁腈橡胶的含微粒凝胶的可硫化组合物

    公开(公告)号:US20070135579A1

    公开(公告)日:2007-06-14

    申请号:US11636943

    申请日:2006-12-11

    IPC分类号: C08L9/02

    摘要: A novel vulcanizable composition is provided, based on at least one hydrogenated nitrile rubber, on at least one peroxide, on at least one unsaturated carboxylic acid and/or salts thereof, and also on specific microgels. These vulcanizable compositions can be used to obtain vulcanized products which can in particular be used for drive belts, roll coverings, hoses and cables.

    摘要翻译: 基于至少一种氢化丁腈橡胶,在至少一种过氧化物上,至少一种不饱和羧酸和/或其盐,以及特定的微凝胶上提供新的可硫化组合物。 这些可硫化组合物可用于获得特别用于传动带,辊套,软管和电缆的硫化产品。