Assertion: butadiene | /r/CreatedBy | 22.4%
Facets:
value: by weight of acrylonitrile
type: OTHER
value: by 77.6% of butadiene
type: OTHER
Source sentences:
text: The butadiene, acrylonitrile copolymer contained 5.92% of nitrogen, corresponding to 22.4% by weight of acrylonitrile and 77.6% of butadiene, or a butadiene acrylonitrile mole ratio of 3.39:1.