JPH04352812A - 小さな結晶サイズと高い配向性を有する紡糸したままのポリエステルヤーン - Google Patents

小さな結晶サイズと高い配向性を有する紡糸したままのポリエステルヤーン

Info

Publication number: JPH04352812A
Authority: JP; Japan
Prior art keywords: spun; temperature; yarn; column; birefringence
Prior art date: 1990-05-11
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.): Pending

Application number

JP3202620A

Other languages

English (en)

Japanese (ja)

Inventor

F Holmes Simons

エフ・ホルムズ・シモンズ

Ronald L Griffith

ロナルド・エル・グリフィス

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.)

CNA Holdings LLC

Original Assignee

Hoechst Celanese Corp

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.)

1990-05-11

Filing date

1991-05-13

Publication date

1992-12-07

1991-05-13 Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp

1992-12-07 Publication of JPH04352812A publication Critical patent/JPH04352812A/ja

Status Pending legal-status Critical Current

Links

229920000728 polyester Polymers 0.000 title claims abstract description 46
239000013078 crystal Substances 0.000 title claims abstract description 27
230000003287 optical effect Effects 0.000 claims abstract description 13
238000009987 spinning Methods 0.000 abstract description 35
238000004804 winding Methods 0.000 abstract description 11
-1 polyethylene terephthalate Polymers 0.000 abstract description 7
229920000139 polyethylene terephthalate Polymers 0.000 abstract description 5
239000005020 polyethylene terephthalate Substances 0.000 abstract description 5
239000000835 fiber Substances 0.000 description 42
229920000642 polymer Polymers 0.000 description 35
238000000034 method Methods 0.000 description 31
238000002474 experimental method Methods 0.000 description 10
238000010438 heat treatment Methods 0.000 description 9
238000001816 cooling Methods 0.000 description 8
239000004677 Nylon Substances 0.000 description 6
239000004952 Polyamide Substances 0.000 description 6
239000004744 fabric Substances 0.000 description 6
229920001778 nylon Polymers 0.000 description 6
229920002647 polyamide Polymers 0.000 description 6
238000012360 testing method Methods 0.000 description 5
229920006240 drawn fiber Polymers 0.000 description 4
230000000694 effects Effects 0.000 description 3
239000000463 material Substances 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
230000002787 reinforcement Effects 0.000 description 3
239000007787 solid Substances 0.000 description 3
238000007711 solidification Methods 0.000 description 3
230000008023 solidification Effects 0.000 description 3
229920001059 synthetic polymer Polymers 0.000 description 3
239000004753 textile Substances 0.000 description 3
229910001111 Fine metal Inorganic materials 0.000 description 2
BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
229920000297 Rayon Polymers 0.000 description 2
239000004566 building material Substances 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000013461 design Methods 0.000 description 2
238000001914 filtration Methods 0.000 description 2
235000019253 formic acid Nutrition 0.000 description 2
230000009477 glass transition Effects 0.000 description 2
239000011261 inert gas Substances 0.000 description 2
239000002923 metal particle Substances 0.000 description 2
229920001707 polybutylene terephthalate Polymers 0.000 description 2
239000002964 rayon Substances 0.000 description 2
238000009958 sewing Methods 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000004891 communication Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
238000001739 density measurement Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
125000000896 monocarboxylic acid group Chemical group 0.000 description 1
239000000178 monomer Substances 0.000 description 1
WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
229920006149 polyester-amide block copolymer Polymers 0.000 description 1
238000011160 research Methods 0.000 description 1
238000012552 review Methods 0.000 description 1
230000003068 static effect Effects 0.000 description 1
235000011149 sulphuric acid Nutrition 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000012209 synthetic fiber Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Polarising Elements (AREA)
Woven Fabrics (AREA)

JP3202620A 1990-05-11 1991-05-13 小さな結晶サイズと高い配向性を有する紡糸したままのポリエステルヤーン Pending JPH04352812A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US52314190A	1990-05-11	1990-05-11
US523141		1990-05-11

Publications (1)

Publication Number	Publication Date
JPH04352812A true JPH04352812A (ja)	1992-12-07

Family

ID=24083821

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3202620A Pending JPH04352812A (ja)	1990-05-11	1991-05-13	小さな結晶サイズと高い配向性を有する紡糸したままのポリエステルヤーン

Country Status (9)

Country	Link
EP (1)	EP0456494A3 (fr)
JP (1)	JPH04352812A (fr)
KR (1)	KR910020214A (fr)
CN (1)	CN1056540A (fr)
AU (1)	AU7625191A (fr)
BR (1)	BR9101810A (fr)
CA (1)	CA2040093A1 (fr)
NO (1)	NO911822L (fr)
PT (1)	PT97630A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006169699A (ja) *	2004-12-20	2006-06-29	Teijin Fibers Ltd	ポリエステル繊維

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100392965B1 (ko) *	1995-03-02	2003-10-30	도레이 가부시끼가이샤	폴리에스테르고배향미연신섬유및그제조방법
CN100558966C (zh) *	2006-03-10	2009-11-11	李俊毅	生产弹性不织布或皮料的设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3173948D1 (en) *	1980-02-18	1986-04-10	Ici Plc	Process for forming a continuous filament yarn from a melt spinnable polyethylene terephthalat and novel polyester yarns produced by the process
JPS5854020A (ja) *	1981-09-18	1983-03-30	Teijin Ltd	ポリエステル繊維
US4690866A (en) *	1984-07-09	1987-09-01	Teijin Limited	Polyester fiber

1991
- 1991-04-09 CA CA002040093A patent/CA2040093A1/fr not_active Abandoned
- 1991-04-29 AU AU76251/91A patent/AU7625191A/en not_active Abandoned
- 1991-05-06 BR BR919101810A patent/BR9101810A/pt unknown
- 1991-05-09 PT PT97630A patent/PT97630A/pt not_active Application Discontinuation
- 1991-05-09 EP EP19910304188 patent/EP0456494A3/en not_active Withdrawn
- 1991-05-10 CN CN91103044A patent/CN1056540A/zh active Pending
- 1991-05-10 NO NO91911822A patent/NO911822L/no unknown
- 1991-05-10 KR KR1019910007575A patent/KR910020214A/ko not_active Withdrawn
- 1991-05-13 JP JP3202620A patent/JPH04352812A/ja active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006169699A (ja) *	2004-12-20	2006-06-29	Teijin Fibers Ltd	ポリエステル繊維

Also Published As

Publication number	Publication date
CA2040093A1 (fr)	1991-11-12
CN1056540A (zh)	1991-11-27
EP0456494A3 (en)	1992-03-25
BR9101810A (pt)	1991-12-17
EP0456494A2 (fr)	1991-11-13
AU7625191A (en)	1991-11-14
NO911822D0 (no)	1991-05-10
KR910020214A (ko)	1991-12-19
NO911822L (no)	1991-11-12
PT97630A (pt)	1993-07-30

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