| 摘要 |
<p>PCT No. PCT/FR95/01586 Sec. 371 Date Oct. 15, 1996 Sec. 102(e) Date Oct. 15, 1996 PCT Filed Dec. 1, 1995 PCT Pub. No. WO96/17003 PCT Pub. Date Jun. 6, 1996The invention relates to films based on PA-6 or PA-6,6 and on a copolymer containing polyamide (6 or 6,6) blocks and ploytetramethylene glycol blocks. They have greater impact strengths than PA-6 or PA-6, 6 film.</p> |
