| 摘要 |
PURPOSE:To obtain the title composition which can be markedly controlled in a phenomenon of foaming during microwave crosslinking, by mixing a crosslinkable composition based on a mixture of chlorinated polyethylene with a chlorinated ethylene copolymer with a quick lime. CONSTITUTION:The title composition is prepared by mixing 100pts.wt. mixture (A) comprising 5-95wt.% chlorinated polyethylene and 95-5wt.% chlorinated ethylene/alkyl acrylate copolymer of a chlorine content of 2-45wt.% with 0.1-5pts.wt. mercaprotriazine (B) 0.5-3mol., per mol of component B, of a compound (C) selected from among an amine of a b.p. >=110 deg.C, its organic acid salt or its adduct, a diarylguanidine, a condensate of aniline with an aldehyde and 2-benzothiazylsulfenamide in which the aminic moiety is primary or secondary and 1-30pts.wt. quick lime (D). |
