LAMINATED SHEET STRUCTURES

摘要

Blends of chlorinated hydrocarbon rubber selected from chlorosulfonated polyethylene having about 22-28 weight % Cl and 0.4-1.2 weight % S and chlorinated polyethylene having about 22-28 weight % Cl with EPM or EPDM elastomers in a proportion of 75-93% of the former and 7-25% of the latter can be compounded with usual fillers, pigments, stabilizers, and processing aids and formed into sheets which form hot bonded laminate structures with linear ethylene polymer sheets. Such laminate structures have very good adhesion peel strength, good mechanical strength and stretchability and are particularly useful in making pool and pond liners.