发明授权
US4774277A Blends of polyolefin plastics with elastomeric plasticizers 失效
聚烯烃塑料与弹性体增塑剂的共混物

Blends of polyolefin plastics with elastomeric plasticizers
摘要:
Compositions of matter useful in the preparation of film which is soft and has high tensile, tear and impact strength. The compositions comprise polyolefin plastics blended with an elastomeric plasticizer; the latter comprises polyethylene or a copolymer of ethylene and an unsaturated ester of a lower carboxylic acid, olefinic elastomer and hydrocarbon oil.
公开/授权文献
信息查询
0/0