Natural rubber latex film products with improved tear resistance

Details Natural rubber latex film products with improved tear resistance Natural rubber latex film products with improved tear resistance

1989-01-11

1990-10-16

Lieberman, Allan M.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

128844, A61F 604, C08L 700, C08L 2510

Patent

active

049636235

ABSTRACT:
Natural rubber latex compounds are modified by the addition of a high styrene content styrene-butadiene copolymer. The films prepared from these modified NR latex compositions exhibit improved tear strength and a good balance of other properties.

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