HS Code: 40021916
Product Description: Solution polymerized styrene-butadiene rubber(SSBR), oil...
Product Chinese description: 充油溶聚丁苯橡胶

HS Code: 40021919
Product Description: Other carboxylated styrene-butadiene rubber, in primary form...
Product Chinese description: 其他初级形状丁苯橡胶及羧基丁苯橡胶

HS Code: 40021990
Product Description: Other styrene-butadiene/carboxylated styrene-butadiene...
Product Chinese description: 未列名丁苯橡胶及羧基丁苯橡胶

HS Code: 40022010
Product Description: Butadiene rubber, in primary forms
Product Chinese description: 初级形状的丁二烯橡胶

HS Code: 40022090
Product Description: Butadiene rubber, in plates, sheets or strips
Product Chinese description: 其他丁二烯橡胶

HS Code: 40023110
Product Description: Isobutene-isoprene rubber, in primary forms
Product Chinese description: 初级形状的异丁烯-异戊二烯（丁基）橡胶

HS Code: 40023190
Product Description: Isobutene-isoprene rubber, in plates, sheets or strips
Product Chinese description: 其他异丁烯-异戊二烯（丁基）橡胶

HS Code: 40023910
Product Description: Halo-isobutene-isoprene rubber, in primary forms
Product Chinese description: 初级形状的卤代丁基橡胶

HS Code: 40023990
Product Description: Halo-isobutene-isoprene rubber, in plates, sheets or strips
Product Chinese description: 其他卤代丁基橡胶

HS Code: 40024100
Product Description: Latex of chloroprene (chlorobutadiene) rubber
Product Chinese description: 氯丁二烯（氯丁）橡胶胶乳