Device for holding fishing lures
    61.
    发明授权
    Device for holding fishing lures 失效
    捕鱼诱饵装置

    公开(公告)号:US4769941A

    公开(公告)日:1988-09-13

    申请号:US152244

    申请日:1988-02-04

    申请人: Donald L. Schmidt

    发明人: Donald L. Schmidt

    IPC分类号: A01K97/06

    CPC分类号: A01K97/06

    摘要: A tubular casing having a circular-cylindrical inside surface contains and engages a hollow cylindrical elastomeric annulus under compression. The casing has vertical elongated openings which correspond to and align with slits through the annulus to accept the hook of a fishing lure. At least one casing-annulus device may be detachably fixed within a case.

    摘要翻译: 具有圆柱形内表面的管状壳体在压缩下包含并接合空心圆柱形弹性体环。 壳体具有垂直的细长开口,其对应于通过环的狭缝并与其对准,以接收钓鱼诱饵的钩。 至少一个套管 - 环形装置可以可拆卸地固定在壳体内。

    Perfluorocarbon based polymeric coatings having low critical surface
tensions
    63.
    发明授权
    Perfluorocarbon based polymeric coatings having low critical surface tensions 失效
    具有低临界表面张力的全氟碳基聚合物涂层

    公开(公告)号:US4469836A

    公开(公告)日:1984-09-04

    申请号:US538888

    申请日:1983-10-04

    申请人: Donald L. Schmidt

    发明人: Donald L. Schmidt

    CPC分类号: C08F8/18 C08F8/34

    摘要: Highly adherent release compositions having very low surface tensions comprise a polymer containing a pendant benzyl portion linked through a benzyl ester linkage to a perfluorocarbon moiety. Such compositions will not wet with any common solvents. Such compositions are most advantageously employed as release coatings on internal surfaces of molding apparatus.

    摘要翻译: 具有非常低的表面张力的高粘附性剥离组合物包含含有通过苄基酯键连接到全氟化碳部分的侧链苄基部分的聚合物。 这些组合物不会用任何常见的溶剂润湿。 这种组合物最有利地用作成型装置的内表面上的剥离涂层。

    Primer adhesive composition
    64.
    发明授权
    Primer adhesive composition 失效
    底漆粘合剂组成

    公开(公告)号:US4001154A

    公开(公告)日:1977-01-04

    申请号:US393853

    申请日:1973-09-04

    申请人: Donald L. Schmidt

    发明人: Donald L. Schmidt

    IPC分类号: C09D5/00 C09D133/26 C08L61/20

    CPC分类号: C09D5/002 C09D133/26

    摘要: The adhesion of hydrophobic coatings to ferrous or siliceous articles is enhanced by first coating said articles with a primer comprising (a) a water-soluble cross-linkable polymer bearing a plurality of carboxyl groups, (b) a water-soluble cyclic sulfonium zwitterion or melamine cross-linking agent, and (c) a silane. The novel primers are thermally-curable film-forming compositions which are particularly useful in coating glass and ferrous articles.

    摘要翻译: 通过首先用引物包被所述制品来增强疏水涂层对亚铁或硅质制品的粘附性,所述底漆包括(a)具有多个羧基的水溶性可交联聚合物,(b)水溶性环状锍两性离子或 三聚氰胺交联剂,(c)硅烷。 新型引物是可热固化的成膜组合物,其特别可用于涂覆玻璃和亚铁制品。