Otros

 

Otros

POLYPROPYLENE COPOLYMER BIAXIALLY STRETCHED MICROPOROUS FILM AND COMPOSITE SHEETS CONTAINING SAME
15/08/2024 - Biaxially-stretched microporous film and composite sheet containing same, and process for making, and microporous film comprising: a) 90 to 65 percent by weight polypropylene copolymer, the...
POLYPROPYLENE COPOLYMER BIAXIALLY STRETCHED MICROPOROUS FILM AND COMPOSITE SHEETS CONTAINING SAME
15/08/2024 - Biaxially-stretched microporous film and composite sheet containing same, and process for making, and microporous film comprising: a) 90 to 65 percent by weight polypropylene copolymer, the...
GAS SEPARATION MEMBRANE, AND PREPARATION METHOD THEREFOR AND USE THEREOF
06/04/2023 - Provided are a gas separation membrane, and a preparation method therefor and the use thereof. The gas separation membrane comprises 60-100 mol% of a monomeric unit derived from...