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

1990-07-25

1991-08-13

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...

264215, 128879, 2168, A41D 1900

Patent

active

050397508

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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