KR880004152A - 폴리에스테르사-텍스쳐드 가공방법 - Google Patents

폴리에스테르사-텍스쳐드 가공방법 Download PDF

Info

Publication number
KR880004152A
KR880004152A KR870010099A KR870010099A KR880004152A KR 880004152 A KR880004152 A KR 880004152A KR 870010099 A KR870010099 A KR 870010099A KR 870010099 A KR870010099 A KR 870010099A KR 880004152 A KR880004152 A KR 880004152A
Authority
KR
South Korea
Prior art keywords
textured
mpm
polyester
oxysilicate
rate
Prior art date
Application number
KR870010099A
Other languages
English (en)
Other versions
KR900001320B1 (ko
Inventor
에베레트 리이즈 세실
Original Assignee
도날드 에이.호에스
이.아이.듀퐁 드 네모어 앤드 캄파니
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 도날드 에이.호에스, 이.아이.듀퐁 드 네모어 앤드 캄파니 filed Critical 도날드 에이.호에스
Publication of KR880004152A publication Critical patent/KR880004152A/ko
Application granted granted Critical
Publication of KR900001320B1 publication Critical patent/KR900001320B1/ko

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음

Description

폴리에스테르사-텍스쳐드 가공방법.
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 권취속도(ypm)와 쇄-분지제의 양(MEQ)과의 관계를 나타내는 그래프이고,
제 2도 실시예 2에서 사용하는 쇄-분지제의 양에 대한 권축특성을 플로트한 그래프이다.

Claims (7)

  1. 에틸렌 글리콜을 촉매 존재하에 테레프탈산 및/또는 이의 에스테르와 반응시킨 다음, 중축합시켜 용융폴리에스테를 먼저 형성하고, 생성된 용융 폴리에스테르를 필라멘트로 용융 방사한 다음, 약 3000 내지 4000mpm의 속도로 권취하여 결정화도가 낮은 부분적으로 배향된 사를 제공하는 단계[여기서, 폴리에스테르는 첨부한 제 1도의 선 AB로 대략 나타낸 양의 테트라에틸 실리케이트를 에틸렌 글리콜 중의 용액 형태로 중합체에 도입함으로써 개질된다]를 포함하는, 폴리에스테르 연신-텍스쳐드 가공 공급사를 연속적으로 제조하는 방법.
  2. 제 1항에 있어서, 필라멘트를 약 3,000 내지 3,200mpm의 속도로 연신시킴을 특징으로 하는 방법.
  3. 비등 수축율이 약 45％이고 파단신도가 약 155％이며, 약 6MEQ의 옥시실리케이트 잔기로 쇄-분지된, 상대점도가 약 21LRV인 중합 에틸렌 테레프탈레이트 잔기로 필수적으로 이루어진, 결정화도가 낮으며 부분적으로 배향된 폴리에스테르 멀티필라멘트 연신-텍스쳐드 가공 공급사.
  4. 제 3항에 있어서, 그러나 비등 수축율은 약 20내지 25％이고, 파단신도는 약 133％이며, 옥시실리케이트 잔기의 양은 약 4MEQ인 사.
  5. 에틸렌 및 테레프탈레이트 유도체를 쇄-분지제로서 작용하는 옥시실리케이트 잔기와 중합시킨 다음, 약 3000내지 4000mpm의 권취속도로 방사-배향시켜 제조되며, 적어도 1000mpm의 속도로 연신-텍스쳐드 가공하여 BFC가 약 0.5이하이고 TYT가 20이상인 텍스쳐드 가공사의 패키지를 제공할 수 있는 멀티릴라멘트 연신-텍스쳐드 가공 공급사.
  6. 제 5항에 있어서, 필라멘트를 약 3,000내지 3,200mpm의 속도로 연신시킴을 특징으로 하는 사.
  7. 멀티필라멘트 폴리에스테르 공급사가 적어도 500mpm의 속도로 동시 연신-텍스쳐드 가공되고, 공급사가 중합 에틸렌 테레프탈레이트 잔기와, 쇄-분지제로서 작용하는 옥시실리케이트 잔기로 필수적으로 이루어지며, 텍스쳐드 가공사의 생성된 패키지가 약 0.5BFC이하 및 20TYT이상을 갖는 가연 텍스쳐드 가공사를 제조하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870010099A 1986-09-12 1987-09-11 폴리에스테르 연신-텍스쳐드가공 공급사의 연속제조법 KR900001320B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US907,300 1986-09-12
US907300 1986-09-12
US06/907,300 US4833032A (en) 1986-09-12 1986-09-12 Texturing polyester yarns

Publications (2)

Publication Number Publication Date
KR880004152A true KR880004152A (ko) 1988-06-02
KR900001320B1 KR900001320B1 (ko) 1990-03-08

Family

ID=25423863

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870010099A KR900001320B1 (ko) 1986-09-12 1987-09-11 폴리에스테르 연신-텍스쳐드가공 공급사의 연속제조법

Country Status (17)

Country Link
US (1) US4833032A (ko)
EP (1) EP0262824B1 (ko)
JP (2) JPS6375114A (ko)
KR (1) KR900001320B1 (ko)
CN (1) CN1013386B (ko)
BR (1) BR8704683A (ko)
CA (1) CA1295799C (ko)
DE (1) DE3782796T2 (ko)
DK (1) DK475787A (ko)
GR (1) GR3006979T3 (ko)
IL (1) IL83874A (ko)
IN (2) IN168977B (ko)
MX (1) MX159929A (ko)
NO (1) NO873811L (ko)
PL (1) PL267744A1 (ko)
TR (1) TR24285A (ko)
ZA (1) ZA876821B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100521038B1 (ko) * 1999-07-12 2005-10-12 주식회사 효성 폴리에스터 섬유의 제조방법

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945151A (en) * 1989-03-08 1990-07-31 E. I. Du Pont De Nemours And Company Continuous production of polyester filaments
JPH0721858B2 (ja) * 1989-12-11 1995-03-08 松下電器産業株式会社 磁気記録媒体およびその製造方法
FR2660663B1 (fr) * 1990-04-05 1993-05-21 Rhone Poulenc Fibres Procede pour l'obtention de polyterephtalate d'ethylene modifie, fibres exemptes de boulochage issues du polymere ainsi modifie.
USH1275H (en) 1991-09-30 1994-01-04 E. I. Du Pont De Nemours And Company Polyester fibers
CA2143424A1 (en) * 1993-07-02 1995-01-12 Halim Baris Process for producing soil-repellent and abrasion-resistant monofilaments and their use
KR100392965B1 (ko) * 1995-03-02 2003-10-30 도레이 가부시끼가이샤 폴리에스테르고배향미연신섬유및그제조방법
US6013368A (en) * 1995-06-30 2000-01-11 E. I. Du Pont De Nemours And Company Comfort by mixing deniers
US5591523A (en) * 1995-06-30 1997-01-07 E. I. Du Pont De Nemours And Company Polyester tow
US5968649A (en) * 1995-06-30 1999-10-19 E. I. Du Pont De Nemours And Company Drawing of polyester filaments
US5736243A (en) * 1995-06-30 1998-04-07 E. I. Du Pont De Nemours And Company Polyester tows
US5837370A (en) * 1995-06-30 1998-11-17 E.I. Du Pont De Nemours And Company Fabrics of wool and/or polyester fibers
DE19951067B4 (de) * 1999-10-22 2004-04-08 Inventa-Fischer Ag Polyesterfasern mit verminderter Pillingneigung sowie Verfahren zu ihrer Herstellung
US6706842B1 (en) 2003-02-06 2004-03-16 Jiwen F. Duan Crosslinked polyester copolymers
CN1297696C (zh) * 2004-12-31 2007-01-31 张学军 一种聚酯长丝、其复合纱和织物以及它们的制备方法
CN105734805A (zh) * 2014-12-12 2016-07-06 东丽纤维研究所（中国）有限公司 一种仿棉针织面料

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335211A (en) * 1959-06-26 1967-08-08 Du Pont Process for melt spinning linear polyester modified with an oxysilicon compound
US3771307A (en) * 1971-08-24 1973-11-13 Du Pont Drawing and bulking polyester yarns
SE392299B (sv) * 1971-08-24 1977-03-21 Du Pont Forfarande och medel for framstellning av garn med dragen och snodd textur
US3772872A (en) * 1973-03-27 1973-11-20 Du Pont Polyester yarn for draw-texturing process
JPS559089B2 (ko) * 1973-12-07 1980-03-07
JPS50116717A (ko) * 1974-11-13 1975-09-12
DE2614523C3 (de) * 1976-04-03 1979-11-29 Hoechst Ag, 6000 Frankfurt Vorgarn
US4113704A (en) * 1976-06-24 1978-09-12 Monsanto Company Polyester filament-forming polymer and its method of production
US4092299A (en) * 1976-06-23 1978-05-30 Monsanto Company High draw ratio polyester feed yarn and its draw texturing
DE2713508A1 (de) * 1977-03-26 1978-09-28 Bayer Ag Pillingarme polyesterfasern
US4348156A (en) * 1980-03-17 1982-09-07 United Technologies Corporation Blade pitch actuation system
US4415521A (en) * 1982-03-15 1983-11-15 Celanese Corporation Process for achieving higher orientation in partially oriented yarns
US4639347A (en) * 1983-05-04 1987-01-27 E. I. Du Pont De Nemours And Company Process of making crimped, annealed polyester filaments
AU583878B2 (en) * 1985-01-11 1989-05-11 Monsanto Company Partially oriented nylon yarn and process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100521038B1 (ko) * 1999-07-12 2005-10-12 주식회사 효성 폴리에스터 섬유의 제조방법

Also Published As

Publication number Publication date
DK475787D0 (da) 1987-09-11
IN168201B (ko) 1991-02-16
TR24285A (tr) 1991-07-29
JPH0333234A (ja) 1991-02-13
PL267744A1 (en) 1988-07-21
MX159929A (es) 1989-10-06
US4833032A (en) 1989-05-23
DK475787A (da) 1988-03-13
CA1295799C (en) 1992-02-18
NO873811D0 (no) 1987-09-11
BR8704683A (pt) 1988-04-26
ZA876821B (en) 1989-05-30
IL83874A (en) 1990-11-29
IN168977B (ko) 1991-08-03
DE3782796T2 (de) 1993-04-29
EP0262824A1 (en) 1988-04-06
KR900001320B1 (ko) 1990-03-08
NO873811L (no) 1988-03-14
EP0262824B1 (en) 1992-11-25
IL83874A0 (en) 1988-02-29
GR3006979T3 (ko) 1993-06-30
CN1013386B (zh) 1991-07-31
DE3782796D1 (de) 1993-01-07
JPS6375114A (ja) 1988-04-05
CN87106280A (zh) 1988-03-23

Similar Documents

Publication Publication Date Title
KR880004152A (ko) 폴리에스테르사-텍스쳐드 가공방법
DE59010270D1 (de) Mit Carbodiimiden modifizierte Polyesterfasern und Verfahren zu ihrer Herstellung
FR2682956B1 (fr) Procede de preparation de polyesters hydrosolubles et/ou hydrodispersables et utilisation de ces polyesters pour l'encollage de fils textiles.
KR880004151A (ko) 폴리에스테르 연신-텍스쳐드가공 공급사 및 이의 제조방법
US3683060A (en) Method of preparing biaxially oriented polyethylene 2,6-naphthalate film
GB1434950A (en) Bulkable polyester yarns
KR880010163A (ko) 폴리에스테르 화섬면 및 이의 제조방법
GB1510171A (en) Process for producing textured polyester multifilament yarn
EP0225347B2 (de) Polyestergarn und verfahren zu dessen herstellung
KR940000370B1 (ko) 이염성 폴리에스테르 섬유 및 그 제조방법
GB1227481A (ko)
KR940003870B1 (ko) 변성 폴리에스테르 수지조성물
KR890701811A (ko) 탄성 벌키사의 제조방법
GB1262818A (en) Preparation of polyester fibres
KR950032751A (ko) 영률(young's modulus)이 낮은 폴리에스테르사의 제조방법
GB1184346A (en) Drawing Process
GB868497A (en) Improvements in or relating to staple fibres of linear co-polyesters
JPH02139409A (ja) 産業資材用高収縮性ポリエステル繊維
JPS55122014A (en) Polyester fiber and its production
KR950002611B1 (ko) 저점도 폴리에스테르의 제조방법
SU466253A1 (ru) Способ получени волокнообразующих сополиэфиров
JPH0559265A (ja) 光分解性ポリエステル成形体
KR890010313A (ko) 2성분 복합사의 제조방법
KR920012554A (ko) 고수축성 폴리에스테르 섬유의 제조방법
GB1384705A (en) Bulk development in fabrics

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19941130

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee