| 摘要 |
1. A joint sealing compound based on aqueous dispersions of copolymers based on vinyl esters, acrylates, butadiene, styrene, acrylonitrile and, optionally, other copolymerizable monomers, characterized in that polymers containing silanol groups are combined with from 20 to 120% by weight, based on solid polymer, of C8 -C28 -chloroparaffins containing from 40 to 70% by weight of chlorine. |
