FILMS COMPRISING SEMI-CRYSTALLINE POLYAMIDE AND AMORPHOUS POLYAMIDE EITHER AS A BLEND OR IN A MULTI-LAYER FILM HAVING AT LEAST ONE LAYER EACH OF SEMI-CRYSTALLINE AND AMORPHOUS POLYAMIDE

公开/公告号NZ222632A

专利类型

公开/公告日1989-07-27

原文格式PDF

申请/专利号NZ19870222632

申请日1987-11-20

分类号C08J5/18;B29D7/01;B32B27/08;B32B27/34;B32B31/30;C08L77/00;C08L77/02;C08L77/06;

国家 NZ

入库时间 2022-08-22 06:38:20