Title:
【発明の名称】無端状織物用伸長性熱収縮性ポリアミドモノフィラメント及び無端状織物
Document Type and Number:
Japanese Patent JP2799728
Kind Code:
B2
Abstract:
PURPOSE:To obtain woven fabric for paper making having excellent wear resistance, water filtering properties, wire marking properties, etc., by specifying elasticity characteristics of extensible thermally shrinkable polyamide monofilament with load and heat. CONSTITUTION:Extensible thermally shrinkable polyamide monofilament for woven fabric for paper making, having >=6% elongation with change of load from 1.25g/d to 1.75g/d and >=7% heat shrinkage factor in boiling water is set at least as weft. The extensible thermally shrinkable polyamide monofilament is obtained by adjusting elongation degree, relaxing degree and treating temperature of monofilament.
Inventors:
Takuo Tate
Taketoshi Watanabe
Hiroyuki Nagura
Taketoshi Watanabe
Hiroyuki Nagura
Application Number:
JP9650789A
Publication Date:
September 21, 1998
Filing Date:
April 18, 1989
Export Citation:
Assignee:
Nippon Filcon Co., Ltd.
International Classes:
D21F1/10; D01F6/60; D03D1/00; D03D3/04; D03D15/00; D21F7/08; (IPC1-7): D03D15/00; D01F6/60; D03D1/00; D03D3/04; D21F1/10; D21F7/08
Domestic Patent References:
| JP54125705A | ||||
| JP52124906A | ||||
| JP63502291A | ||||
| JP4324546B1 |
Attorney, Agent or Firm:
Hideo Watanabe