Silyl cyanurates
    11.
    发明授权
    Silyl cyanurates 失效
    硅橡胶

    公开(公告)号:US3896123A

    公开(公告)日:1975-07-22

    申请号:US32477873

    申请日:1973-01-18

    Applicant: GEN ELECTRIC

    CPC classification number: C08K5/3477 C08K5/34924 C08L83/04

    Abstract: A self-bonding, heat-vulcanizable silicone rubber composition comprising (a) an organopolysiloxane polymer of the formula RaSiO(4 a)/2, (b) a curing catalyst, and (c) an additive selected from cyanurates, isocyanurates, silyl-cyanurates and silylisocyanurates, where R is selected from monovalent hydrocarbon radicals and halogenated monovalent hydrocarbon radicals, a varies from 1.95 to 2.01. There may also be present in the above composition a process aid and a filler, as well as other ingredients.

    Silicone compounds containing hydrazone functional groups thereon
    12.
    发明授权
    Silicone compounds containing hydrazone functional groups thereon 失效
    含有水合物功能组合物的硅氧烷化合物

    公开(公告)号:US3700711A

    公开(公告)日:1972-10-24

    申请号:US3700711D

    申请日:1971-08-16

    Applicant: GEN ELECTRIC

    CPC classification number: C07F7/18 C02F1/545 Y10S516/07

    Abstract: A new class of silicone compounds of the formula, WHERE R, R1, R20, R21, R22, R23 and R24 are independently selected from hydrogen and hydrocarbon radicals, s varies from 0 to 1 and u varies from 0 to 20, and a is a whole number that varies from 0 to 2. These class of compounds are particularly useful for flocculating colloidal organic matter.

    Abstract translation: 新一类下式的有机硅化合物,其中,R 1,R 2,R 20,R 21,R 22,R 23和R 24独立地选自氢和烃基,其从0变化到1,u在0至20之间变化,a是 这些化合物对于絮凝胶体有机物是特别有用的。

    Amino-functional silane compounds
    16.
    发明授权
    Amino-functional silane compounds 失效
    氨基官能化硅烷化合物

    公开(公告)号:US3700716A

    公开(公告)日:1972-10-24

    申请号:US3700716D

    申请日:1971-08-12

    Applicant: GEN ELECTRIC

    CPC classification number: C07F7/182 C07F7/10 Y10S516/07

    Abstract: A silicone compound of the formula, WHERE L is selected from secondary amine groups and R10 groups, R1 and R2 are selected from hydrocarbon groups and R3 and R4 are selected from hydrogen, hydrocarbon groups and other amine groups. Further, n is a whole number that varies from 1 to 20 and a is a whole number that varies from 0 to 2. These aminofunctional silane compounds may be used as sewage flocculents.

    Abstract translation: 下式的硅氧烷化合物,其中L选自仲胺基团和R 10基团,R 1和R 2选自烃基,并且R 3和R 4选自氢,烃基和其它胺基。 此外,n为1〜20的整数,a为0〜2的整数。这些氨基官能化硅烷化合物可以用作污水絮凝剂。

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