Metallocene catalysts are replacing traditional catalysts in syntheses of olefin polymers.
在烯烃聚合物合成中茂金属催化剂正在替代传统催化剂。
The submitted plastic complies with the FDA Specifications for polyethylene olefin polymers requirement.
提交的塑料符合FDA对聚乙烯合成纤维聚合物的要求。
This invention further relates to blends of such functionalized polymers with other polymers including non-functionalized C3 to C40 olefin polymers as described above.
本发明还涉及这种官能化的聚合物与包括非官能化的上述C3至C40烯烃聚合物在内的其它聚合物的共混物。
Said fabric compositions comprise fibers of olefin block interpolymers or homogeneous branched ethylene polymers or a combination thereof.
所述织物组合物包括烯烃嵌段互聚物或均匀支化的乙烯聚合物或它们的组合的纤维。
Said fabric compositions comprise fibers of olefin block interpolymers or homogeneous branched ethylene polymers or a combination thereof.
所述织物组合物包括烯烃嵌段互聚物或均匀支化的乙烯聚合物或它们的组合的纤维。
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