JPS57176218A - Polyester antistatic composite fiber - Google Patents

Polyester antistatic composite fiber

Info

Publication number
JPS57176218A
JPS57176218A JP6086281A JP6086281A JPS57176218A JP S57176218 A JPS57176218 A JP S57176218A JP 6086281 A JP6086281 A JP 6086281A JP 6086281 A JP6086281 A JP 6086281A JP S57176218 A JPS57176218 A JP S57176218A
Authority
JP
Japan
Prior art keywords
polyester
antistatic composite
block polyether
core part
polyether amide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP6086281A
Other languages
Japanese (ja)
Other versions
JPS6410607B2 (en
Inventor
Masaharu Yamamoto
Kenichiro Oka
Kiyoshi Nakagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP6086281A priority Critical patent/JPS57176218A/en
Publication of JPS57176218A publication Critical patent/JPS57176218A/en
Publication of JPS6410607B2 publication Critical patent/JPS6410607B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: Antistatic composite fibers, containing a core part of a mixture of a specific block polyether amide composition with a polyester and a sheath part of a polyester, and capable of giving woven and knitted fabrics having improved heat-setting property and feeling in the high-degree processing step.
CONSTITUTION: Polyester antistatic composite fibers containing a core part of a mixture of a polyester containing 90mol% or more polyethylene terephthalate units with a block polyether amide composition and a sheath part of a polyester containing 90mol% or more polyethylene terephthalate units, and having a ratio between the core part and the total fibers of 5W30wt%, the ratio of the alkylene ether in the block polyether amide composition to the total fibers of 0.10W 2.0wt%, a residual elongation ≤60%, a Young's modulus of 60W100g/denier, a shrinkage in boiling water of 4W10%, a dry-heat shrinkage of 5W12% and a peak temperature of stress <100°C in a curve obtained by plotting the dry- heat shrinkage stress versus the temperature.
COPYRIGHT: (C)1982,JPO&Japio
JP6086281A 1981-04-22 1981-04-22 Polyester antistatic composite fiber Granted JPS57176218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6086281A JPS57176218A (en) 1981-04-22 1981-04-22 Polyester antistatic composite fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6086281A JPS57176218A (en) 1981-04-22 1981-04-22 Polyester antistatic composite fiber

Publications (2)

Publication Number Publication Date
JPS57176218A true JPS57176218A (en) 1982-10-29
JPS6410607B2 JPS6410607B2 (en) 1989-02-22

Family

ID=13154613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6086281A Granted JPS57176218A (en) 1981-04-22 1981-04-22 Polyester antistatic composite fiber

Country Status (1)

Country Link
JP (1) JPS57176218A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039413A (en) * 1983-08-08 1985-03-01 Asahi Chem Ind Co Ltd Antistatic polyester fiber
JPS6170012A (en) * 1984-09-07 1986-04-10 Nippon Ester Co Ltd Polyester conjugated yarn
KR100329034B1 (en) * 2000-11-27 2002-03-18 구광시 A sea-island type composite fiber for warp knitting, and a process of preparing for the same
WO2002042528A1 (en) * 2000-11-21 2002-05-30 Kolon Industries, Inc A sea-island typed composite fiber used in warp knitting, and a process of preparing for the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122020A (en) * 1979-03-06 1980-09-19 Toray Ind Inc Antistatic conjugate fiber of polyester
JPS55158333A (en) * 1979-05-21 1980-12-09 Toray Ind Inc Ultrafine antistatic polyester composite fiber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122020A (en) * 1979-03-06 1980-09-19 Toray Ind Inc Antistatic conjugate fiber of polyester
JPS55158333A (en) * 1979-05-21 1980-12-09 Toray Ind Inc Ultrafine antistatic polyester composite fiber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039413A (en) * 1983-08-08 1985-03-01 Asahi Chem Ind Co Ltd Antistatic polyester fiber
JPH0260764B2 (en) * 1983-08-08 1990-12-18 Asahi Chemical Ind
JPS6170012A (en) * 1984-09-07 1986-04-10 Nippon Ester Co Ltd Polyester conjugated yarn
WO2002042528A1 (en) * 2000-11-21 2002-05-30 Kolon Industries, Inc A sea-island typed composite fiber used in warp knitting, and a process of preparing for the same
KR100329034B1 (en) * 2000-11-27 2002-03-18 구광시 A sea-island type composite fiber for warp knitting, and a process of preparing for the same

Also Published As

Publication number Publication date
JPS6410607B2 (en) 1989-02-22

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