Silicone rubber dispensers of volatile organic liquids
    2.
    发明授权
    Silicone rubber dispensers of volatile organic liquids 失效
    硅橡胶分配器的挥发性有机液体

    公开(公告)号:US4725575A

    公开(公告)日:1988-02-16

    申请号:US940018

    申请日:1986-12-10

    IPC分类号: A61L9/04 A61K7/46

    CPC分类号: A61L9/042

    摘要: Silicone rubber matrices are used to contain and dispense volatile, organic liquids. The articles, as dispensors are improved by the use of silicone rubber matrices prepared by the curing of silicone fluids selected from the group consisting of polydiphenylsiloxane, polymethylphenylsiloxane, polymethyl-3,3,3-trifluoropropylsiloxane and a polydimethylsiloxane wherein 5% or more of the methyl groups of the polydimethylsiloxane are replaced by phenyl or polar aliphatic groups. Higher loadings of the organic liquid into the rubber matrix are achieved without syneresis occurring.

    摘要翻译: 硅橡胶基质用于容纳和分配挥发性有机液体。 通过使用通过固化选自聚二苯基硅氧烷,聚甲基苯基硅氧烷,聚甲基-3,3,3-三氟丙基硅氧烷和聚二甲基硅氧烷的聚硅氧烷流体制备的硅橡胶基体,改进了制品,其中5%或更多 聚二甲基硅氧烷的甲基被苯基或极性脂族基取代。 在没有脱水收缩的情况下实现有机液体进入橡胶基质的更高的负荷。

    Device for dispensing volatile fragrances
    5.
    发明授权
    Device for dispensing volatile fragrances 失效
    用于分配挥发性香料的装置

    公开(公告)号:US4889285A

    公开(公告)日:1989-12-26

    申请号:US280164

    申请日:1988-12-05

    申请人: George A. Locko

    发明人: George A. Locko

    IPC分类号: A61L9/04 A61L9/12

    CPC分类号: A61L9/12 A61L9/042

    摘要: A device for dispensing volatile fragrances comprises a silicone rubber hollow body, and a liquid volatile fragrance contained within the hollow. The liquid volatile fragrance diffuses through the silicone rubber body to the outer surface where it is volatilized to disperse in the surrounding atmosphere.

    摘要翻译: 用于分配挥发性香料的装置包括硅橡胶中空体和包含在中空部内的液体挥发性香料。 液体挥发性香料通过硅橡胶体扩散到外部表面,在其外部被挥发分散在周围的气氛中。

    Silicone rubber containment of organic liquids
    7.
    发明授权
    Silicone rubber containment of organic liquids 失效
    硅橡胶遏制有机液体

    公开(公告)号:US4703070A

    公开(公告)日:1987-10-27

    申请号:US886986

    申请日:1986-07-16

    IPC分类号: A61L9/04 A61L9/01

    CPC分类号: A61L9/042 Y10S428/905

    摘要: Silicone rubber matrices are used to contain and dispense volatile, organic liquids. The articles, as dispensors are improved by the addition of a compatibilizing agent to reduce migration of the organic liquid out of the matrix in the form of liquid drops or films. Higher loadings of the organic liquid into the rubber matrix are achieved without syneresis occurring.

    摘要翻译: 硅橡胶基质用于容纳和分配挥发性有机液体。 通过添加相容剂以减少有机液体以液滴或膜的形式从基质中的迁移而改进了作为分配器的制品。 在没有脱水收缩的情况下实现有机液体进入橡胶基质的更高的负荷。

    Resins and adhesive formulations therewith
    8.
    发明授权
    Resins and adhesive formulations therewith 有权
    树脂和粘合剂配方

    公开(公告)号:US07750105B2

    公开(公告)日:2010-07-06

    申请号:US11443792

    申请日:2006-05-31

    IPC分类号: C08L93/04 C09F1/04

    CPC分类号: C08L93/04 C09F1/04

    摘要: A process for producing rosin resins comprising reacting together rosin and phenolic compound and/or terpene-phenol resin, in the presence of a Brønsted acid. These resins may be used as tackifiers in adhesive formulations, including chloroprene contact cements.

    摘要翻译: 一种生产松香树脂的方法,其包括在布朗斯台德酸存在下使松香和酚化合物和/或萜烯酚树脂在一起反应。 这些树脂可以用作粘合剂制剂中的增粘剂,包括氯丁橡胶接触水泥。

    Device for dispensing volatile fragrances
    9.
    发明授权
    Device for dispensing volatile fragrances 失效
    用于分配挥发性香料的装置

    公开(公告)号:US4913349A

    公开(公告)日:1990-04-03

    申请号:US280006

    申请日:1988-12-05

    申请人: George A. Locko

    发明人: George A. Locko

    摘要: A device for dispensing volatile fragrances comprises a hollow body, and a liquid volatile fragrance contained within the hollow. The liquid volatile fragrance diffuses through a closure member made of a silicone rubber body, to the outer surface where it is volatilized to disperse in the surrounding atmosphere.

    摘要翻译: 用于分配挥发性香料的装置包括中空体和容纳在中空部内的液体挥发性香料。 液体挥发性香料通过由硅橡胶体制成的封闭构件扩散到其挥发以分散在周围环境中的外表面。

    Oppenauer oxidation of geraniol/nerol
    10.
    发明授权
    Oppenauer oxidation of geraniol/nerol 失效
    香叶醇/橙花醇的奥彭诺氧化

    公开(公告)号:US4663488A

    公开(公告)日:1987-05-05

    申请号:US835203

    申请日:1986-03-03

    IPC分类号: C07C45/29 C07C45/27

    CPC分类号: C07C45/29

    摘要: The disclosure is of an improved process for the Oppenauer oxidation of geraniol/nerol to obtain citral. The improvement comprises the use of selected tertiary aldehydes as hydrogen acceptors.

    摘要翻译: 本公开是一种用于香草醇/橙花醇的Oppenauer氧化以获得柠檬醛的改进方法。 改进包括使用选择的叔醛作为氢受体。