Title:
ポリエステルモノフィラメントパッケージ
Document Type and Number:
Japanese Patent JP5045846
Kind Code:
B2
Abstract:
A polyester monofilament package, which is formed by reeling a polyester monofilament comprising polyethylene terephthalate, satisfying all of the following requirements (a) to (d): (a) the coefficient of dynamic friction between yarns of the polyester monofilament being 0.13 [id or less; (b) the package end being in a tapered shape with a taper angle (0) of 75° or less; (c) the variation gradient in unreeling tension (AT) being 0.02 cN/dtex-m or less; and (d) in a part of a reeling thickness of 1 mm in the inner layer of the package, the variation in contraction stress of the polyester monofilament being 3.0 cN/dtex or less. From the polyester monofilament package thus provided, a screen fabric for printing, which has good qualities without the occurrence of failures such as fluffing caused by abrasion, tight warp, weaving bar and so on, can be obtained.
Inventors:
Shinnosuke Tomita
Hirofumi Yamamoto
Kiyoshi Akazawa
Takayuki Yoshimiya
Hirofumi Yamamoto
Kiyoshi Akazawa
Takayuki Yoshimiya
Application Number:
JP2011505305A
Publication Date:
October 10, 2012
Filing Date:
January 05, 2011
Export Citation:
Assignee:
TORAY INDUSTRIES,INC.
International Classes:
D01F6/62; B65H55/04; D01F8/14; D02G3/02; D02J1/22
Domestic Patent References:
| JP2008214842A | 2008-09-18 | |||
| JP2004225224A | 2004-08-12 | |||
| JP2003054149A | 2003-02-26 | |||
| JPH08199424A | 1996-08-06 | |||
| JPH08267948A | 1996-10-15 |
Foreign References:
| WO2003040011A1 | 2003-05-15 | |||
| WO2003025269A1 | 2003-03-27 |