00328nam a2200097Ia 4500008004100000245008500041260000900126500002900135650002500164650004100189220217s9999    xx            000 0 und d 0aSpecification for emulsion polymerized anionic styrene-butadiene rubber lattices  c1971  aStandard number: BS 4661  aEmulsion polymerized  aStyrene butadiene  rubber 10lattices