英文同义词
Alkenes, C>10 .alpha.-, polymers with vinylpyrrolidone;POLYVINYLPYRROLIDONE1-TRIACONTENECOPOLYMER;1-ETHENYL-2-PYRROLIDONE,POLYMERWITH1-TRIACONTENE;vinylpyrrolidone/ 1-triacontene copolymer;POLY(1-VINYLPYRROLIDONE)-GRAFT-(1-TRIACONTENE);TRICONTANYL PVP;Poly(1-vinylpyrrolidone)-graft-(1-triacontene) flakes;POLY(1-VINYLPYRROLIDONE)-GRAFT-(1-TRIACONTENE) ISO 9001:2015 REACH