Production of substitute leather
    54.
    发明授权
    Production of substitute leather 失效
    生产替代皮革

    公开(公告)号:US2446806A

    公开(公告)日:1948-08-10

    申请号:US61344645

    申请日:1945-08-29

    申请人: ANDRE BERNARD

    发明人: ANDRE BERNARD

    摘要: A coating for fabrics comprises an aqueous emulsion containing a polyvinyl resin and anthracene oil. A polyvinyl halide or ester such as the chloride or acetate, or a mixture, may be used, and the emulsion may be stabilized by adding sodium sulphoricinoleate, gelatine, or casein. Plasticizers such as tricresyl phosphate or a phthalate, fillers and pigments such as kaolin, talc, zinc white, titanium oxide, lampblack, and chromium yellow may be added.

    摘要翻译: 用于织物的涂层包含含有聚乙烯基树脂和蒽油的水性乳液。 可以使用聚卤乙烯或酯如氯化物或乙酸酯或混合物,并且可以通过加入磺基亚油酸钠,明胶或酪蛋白来稳定乳液。 可以加入增塑剂如磷酸三甲苯酯或邻苯二甲酸酯,填料和颜料如高岭土,滑石,锌白,氧化钛,灯黑和铬黄。

    Steering wheel cover
    60.
    发明授权

    公开(公告)号:US11338838B2

    公开(公告)日:2022-05-24

    申请号:US16661497

    申请日:2019-10-23

    IPC分类号: B62D1/06 D06N3/06

    摘要: A steering wheel cover including a stretch fabric ring having a c-shaped cross-section forming a three-hundred-sixty angular degree circle, a first frictitious layer lining at least some of the inside of the stretch fabric ring excepting an angular fabric-only portion of the three-hundred-sixty degree circle, and a second frictitious layer covering some of the outside of the stretch fabric ring, but not covering the angular fabric-only portion.