21.
    发明专利
    未知

    公开(公告)号:DE2429772A1

    公开(公告)日:1975-01-23

    申请号:DE2429772

    申请日:1974-06-21

    Abstract: Process for coating a surface with an organosiloxane composition to render it non-adherent. The organosiloxane composition is substantially solvent-free, has a viscosity not exceeding 4000 cS at 25 DEG C and comprises (1) a polydiorganosiloxane having silicon-bonded vinyl radicals (2) an organohydrogenpolysiloxane and (3) a catalyst which is RhX3(SR2)3 or Rh2(CO)4X2 in which X is halogen, preferably chlorine, and each R is alkyl, aryl, aralkyl, alkaryl or R'3SiQ wherein Q is a divalent aliphatic hydrocarbon radical and R' is alkyl, aryl, aralkyl or alkaryl or (CH3)3Si-. After application the composition is cured.

    22.
    发明专利
    未知

    公开(公告)号:DE2405274A1

    公开(公告)日:1974-08-15

    申请号:DE2405274

    申请日:1974-02-04

    Inventor: CHANDRA GRISH

    Abstract: Rhodium (III) complexes of the general formula RhX3(SR'R'')3 in which each X represents Cl, Br or I, R' represents R3SiQ- wherein R is alkyl, aryl, aralkyl, alkaryl or trimethylsilyl and Q represents a divalent aliphatic hydrocarbon radical, and R'' represents alkyl, aryl, aralkyl, alkaryl or R3SiQ-.

    DETERGENT COMPOSITION WITH SILICONATE-SILICATE COPOLYMER

    公开(公告)号:CA1235352A

    公开(公告)日:1988-04-19

    申请号:CA475561

    申请日:1985-03-01

    Applicant: DOW CORNING

    Abstract: DETERGENT COMPOSITION WITH SILICONATE-SILICATE COPOLYMER New granular detergent compositions suitable for heavy duty laundry and automatic dishwashing applications are disclosed. The detergents contain organic surfactant combined with a siliconate-silicate product that provides the compositions with improved dissolution characteristics in water. The siliconate-silicate component contains silicate units and anionic functional organosiliconate units represented by the formula (MO)aO(3-a)/2Si-R-Yb wherein Y represents the anionic functional group, R is an organic linking group, b is an integer from 1 to 3, a has a value of from 0.5 to 2, and M is hydrogen or alkali metal.

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