ʻO ka OBC-31S kahi mea hoʻohui wai hoʻoheheʻe wai ʻaila polymer.He copolymerized me AMPS / AM, he kū'ē maikaʻi i ka mahana a me ka paʻakai, e like me ka monomer nui, i hui pū ʻia me nā monomers paʻakai.Loaʻa i ka OBC-31S kahi wela noi ākea, kiʻekiʻe wela re ...
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