Elastomers having molecular weights above 1 million made by twostage polymerization. Two-stage process proves far more successful than synthesis from reactive monomers. Process involves synthesis of silanolterminated prepolymer and subsequent extension of prepolymer chain with additional aminosilane monomer. Multistage method allows chain-extending monomer added in precise amounts between stages.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Ultra-High-Molecular-Weight Silphenylene/Siloxane Polymers


    Contributors:

    Published in:

    Publication date :

    1986-03-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English


    Keywords :


    Ultra-High-Molecular-Weight Silphenylene/Siloxane Elastomers

    Hundley, N. H. / Patterson, W. J. | NTRS | 1989


    Ultra-high molecular weight polyethylene rope

    WANG SHIDONG / CAI ZHENGGUO / SONG XIAOYAN et al. | European Patent Office | 2021

    Free access

    Anti-drumming compounds with high molecular weight emulsion polymers

    DIMMER JOERG-ALEXANDER / WULFF DIRK / PREISHUBER-PFLUEGL PETER | European Patent Office | 2020

    Free access

    ANTI-DRUMMING COMPOUNDS WITH HIGH MOLECULAR WEIGHT EMULSION POLYMERS

    DIMMER JOERG-ALEXANDER / WULFF DIRK / PREISHUBER-PFLUEGL PETER | European Patent Office | 2016

    Free access

    Ultra High Molecular Weight Extended Chain Polyethylene Fibres for Light Weight Parachute Applications

    Husain, I. / Pal, S. K. / Thakare, V. B. et al. | British Library Conference Proceedings | 1999