| 摘要 |
PCT No. PCT/GB92/02351 Sec. 371 Date Aug. 16, 1994 Sec. 102(e) Date Aug. 16, 1994 PCT Filed Dec. 18, 1992 PCT Pub. No. WO93/12921 PCT Pub. Date Jul. 8, 1993.A heat recoverable sleeve has a high recovery ratio of at least 60%. It uses a specific arrangement of recoverable fibers in one direction woven in a twill configuration with both heat stable fibers and heat recoverable fibers extending in another direction. |
