| 摘要 |
A process for producing plexifilamentary products by spinning a polyolefin i n a solution of a primary solvent of dichloromethane or 1,2-dichloroethylene with a straight chain hydrofluorocarbon co-solvent, and a spin solution of a polyolefin dissolved in a primary solvent of dichloromethane or 1,2- dichloroethylene with a straight chain hydrofluorocarbon co-solvent.
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