Organosilicon compound
    5.
    发明公开
    Organosilicon compound 失效
    Organosilicium-Verbindungen。

    公开(公告)号:EP0395434A2

    公开(公告)日:1990-10-31

    申请号:EP90304604.3

    申请日:1990-04-27

    IPC分类号: C07F7/18 C07C7/08

    CPC分类号: C07F7/0818 C07F7/182

    摘要: An organosilicon compound having the general formula (I):
    wherein R¹ represents the methyl group or the ethyl group, R² represents an alkyl group having from 1 to 4 carbon atoms, and n represents an integer of from 1 to 3. This compound is useful in preparing room temperature vul­caniazable organopolisiloxane compositions which have good storage stability, and release no smelly or corrosive con­densation by-product on curing.

    摘要翻译: 具有通式(I)的有机硅化合物:其中R 1表示甲基或乙基,R 2表示具有1至4个碳原子的烷基,n表示 该化合物可用于制备具有良好储存稳定性的室温硫化有机聚硅氧烷组合物,并且在固化时不产生臭味或腐蚀性冷凝副产物。

    Curable silicone composition
    6.
    发明公开
    Curable silicone composition 失效
    HärtbareSiliconzusammensetzung。

    公开(公告)号:EP0393984A2

    公开(公告)日:1990-10-24

    申请号:EP90304100.2

    申请日:1990-04-17

    IPC分类号: C08L83/07 C08L83/08

    摘要: A curable silicone composition comprising as a basic com­ponent an organopolysiloxane having at least two silicon-­bonded alkenyl groups, a silicon-bonded fluorine-­containing substituent of the formula (I):
    wherein m is an integer of from 1 to 4, and n is an in­teger of from 1 to 6, and /or the formula (II):
    wherein m and n are as defined above, and at least one silicon-bonded fluorine-containing substituent of the for­mula (III):
    C l F 2l+1 (CH₂) k -      (III)
    wherein k is an integer of from 1 to 4, and l is an in­teger of from 1 to 10, and/or the formula (IV):
    C l F 2l+1 -(-CH₂-) k -O-(-CH₂-) m -      (IV)
    wherein k, l and m are as defined above, and further com­prising an organohydrogenpolysiloxane, and a platinum fam­ily metal catalyst. This composition can form a coating film having a low surface energy and therefore having good release properties, etc.

    摘要翻译: 一种可固化的有机硅组合物,其包含作为碱性组分的具有至少两个与硅键合的烯基的有机聚硅氧烷,式(I)的与硅键合的含氟取代基:其中m是1至4的整数, 和n为1〜6的整数,和/或式(II):其中m和n如上定义,式(III)的至少一个与硅键合的含氟取代基: ClF2l + 1(CH2)k-(III)其中k是1至4的整数,l是1至10的整数,和/或式(IV):ClF2l + 1 - ( - CH2- )kO - ( - CH2-)m-(IV)其中k,l和m如上所定义,并且还包含有机氢聚硅氧烷和铂族金属催化剂。 该组合物可以形成具有低表面能并因此具有良好剥离性能等的涂膜。