CN1048765C - 非拉伸混合长丝聚酯喷丝取向纱的制法及由其制得的纱 - Google Patents

非拉伸混合长丝聚酯喷丝取向纱的制法及由其制得的纱 Download PDF

Info

Publication number: CN1048765C
Authority: CN; China
Prior art keywords: filament; yarn; elongation; value; break
Prior art date: 1992-08-05
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.): Expired - Fee Related

Application number

CN93117656A

Other languages

English (en)

Chinese (zh)

Other versions

CN1092483A (zh

Inventor

H·R·E·弗兰克波特

B·H·克诺斯

G·A·派

小·E·E·莫斯特

S·B·约翰逊

小·J·F·伦敦

R·J·科林斯

D·G·宾尼

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.)

Invista Technologies Sarl

Original Assignee

EI Du Pont de Nemours and Co

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.)

1992-08-05

Filing date

1993-08-05

Publication date

2000-01-26

1993-08-05 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1994-09-21 Publication of CN1092483A publication Critical patent/CN1092483A/zh

2000-01-26 Application granted granted Critical

2000-01-26 Publication of CN1048765C publication Critical patent/CN1048765C/zh

2013-08-05 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

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Images

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
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/082—Melt spinning methods of mixed yarn
- 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
- D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
- 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- 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

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Artificial Filaments (AREA)

CN93117656A 1992-08-05 1993-08-05 非拉伸混合长丝聚酯喷丝取向纱的制法及由其制得的纱 Expired - Fee Related CN1048765C (zh)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US92653892A	1992-08-05	1992-08-05
US92504192A	1992-08-05	1992-08-05
US925,041		1992-08-05
US926,538		1992-08-05

Publications (2)

Publication Number	Publication Date
CN1092483A CN1092483A (zh)	1994-09-21
CN1048765C true CN1048765C (zh)	2000-01-26

Family

ID=27129904

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN93117656A Expired - Fee Related CN1048765C (zh)	1992-08-05	1993-08-05	非拉伸混合长丝聚酯喷丝取向纱的制法及由其制得的纱

Country Status (3)

Country	Link
CN (1)	CN1048765C (fr)
AU (1)	AU4790293A (fr)
WO (1)	WO1994003660A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5384082A (en) *	1986-01-30	1995-01-24	E. I. Du Pont De Nemours And Company	Process of making spin-oriented polyester filaments
CN1078272C (zh) *	1994-11-21	2002-01-23	纳幕尔杜邦公司	长丝的改进
CN108823658B (zh) *	2018-06-19	2024-01-23	新凤鸣集团湖州中石科技有限公司	一种涤纶半光超细旦双异型截面poy纤维及其生产方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN85107349A (zh) *	1984-08-30	1987-04-08	赫彻斯特股份公司	高强度聚酯纱线的生产方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1973033U (de) *	1966-07-13	1967-11-23	Du Pont	Garn.
JPS5737686B2 (fr) *	1973-07-06	1982-08-11
US4156071A (en) *	1977-09-12	1979-05-22	E. I. Du Pont De Nemours And Company	Poly(ethylene terephthalate) flat yarns and tows
JPS57139515A (en) *	1981-02-20	1982-08-28	Teijin Ltd	Preparation of polyester combined filamentary yarn of different deniers
DD206695A3 (de) *	1981-11-09	1984-02-01	Peter Lohmann	Verfahren zur herstellung gekraeuselter faeden
US4383817A (en) *	1982-02-11	1983-05-17	E. I. Du Pont De Nemours And Company	Spinneret plate
JPS591708A (ja) *	1982-06-28	1984-01-07	Mitsubishi Rayon Co Ltd	異繊度異断面混繊糸の製法
JPS61194210A (ja) *	1985-02-19	1986-08-28	Mitsubishi Rayon Co Ltd	ポリエステル異繊度混繊糸の製造方法
US5066447A (en) *	1987-05-22	1991-11-19	E. I. Du Pont De Nemours And Company	Process for improving the properties of a feed yarn
JP2844680B2 (ja) *	1989-06-21	1999-01-06	東洋紡績株式会社	異繊度異収縮混繊糸及びその製造方法
WO1992013119A1 (fr) *	1991-01-29	1992-08-06	E.I. Du Pont De Nemours And Company	Procede de preparation de minces filaments de polyester

1993
- 1993-08-02 AU AU47902/93A patent/AU4790293A/en not_active Abandoned
- 1993-08-02 WO PCT/US1993/007101 patent/WO1994003660A1/fr not_active Ceased
- 1993-08-05 CN CN93117656A patent/CN1048765C/zh not_active Expired - Fee Related

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN85107349A (zh) *	1984-08-30	1987-04-08	赫彻斯特股份公司	高强度聚酯纱线的生产方法

Also Published As

Publication number	Publication date
CN1092483A (zh)	1994-09-21
WO1994003660A1 (fr)	1994-02-17
AU4790293A (en)	1994-03-03

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CN1108404C (zh)	2003-05-14	复合收缩率的拉伸聚酯连续空心长丝纱
US7578957B2 (en)	2009-08-25	Process of making staple fibers
US5417902A (en)	1995-05-23	Process of making polyester mixed yarns with fine filaments
US4115989A (en)	1978-09-26	Product and process
AU653207B2 (en)	1994-09-22	Preparing polyester fine filaments
EP0804640B1 (fr)	1999-09-15	Ameliorations apportees a des filaments, des fils et des cables continus
EP1781850A2 (fr)	2007-05-09	Fils etires d'excellente texture a sertissage automatique et leur procede de production
US5585182A (en)	1996-12-17	Process for polyester fine hollow filaments
CN111630216A (zh)	2020-09-04	聚酰胺复丝及使用其的花边针织物
US5691057A (en)	1997-11-25	Polyester mixed yarns with fine filaments
CN1048765C (zh)	2000-01-26	非拉伸混合长丝聚酯喷丝取向纱的制法及由其制得的纱
US5487859A (en)	1996-01-30	Process of making fine polyester hollow filaments
CN1092721C (zh)	2002-10-16	高支长丝细聚酯纱的制造方法及由该方法制得的产品
US5827464A (en)	1998-10-27	Making high filament count fine filament polyester yarns
EP0843750B1 (fr)	2000-05-10	Fabrication de fils de filament de polyester, de titre fin, a nombre de filaments eleve
KR880001031B1 (ko)	1988-06-15	부분적으로 권축이 개선된 나일론사와 그 제조방법
JPH11510221A (ja)	1999-09-07	高フィラメントカウント細フィラメントポリエステル糸の製法
JP2003041425A (ja)	2003-02-13	潜在捲縮性複合繊維の製造方法
JPS60199917A (ja)	1985-10-09	ポリエステル繊維の製造法
WO1993010288A1 (fr)	1993-05-27	Ameliorations relatives a des brins, des fils et des cables continus
HK40031563A (en)	2021-03-12	Polyamide multifilament and knitted lace manufactured using same
JPS595694B2 (ja)	1984-02-06	合成繊維の延伸方法
JPH0819565B2 (ja)	1996-02-28	ファインデニールポリエステル繊維の製造方法
JPH0754234A (ja)	1995-02-28	複合加工糸とその製造方法
HK1036639B (en)	2004-03-19	Mixed-shrinkage, drawn polyester continuous hollow filament yarn

Legal Events

Date	Code	Title	Description
1994-09-21	C06	Publication
1994-09-21	PB01	Publication
1995-11-15	C10	Entry into substantive examination
1995-11-15	SE01	Entry into force of request for substantive examination
2000-01-26	C14	Grant of patent or utility model
2000-01-26	GR01	Patent grant
2006-02-22	ASS	Succession or assignment of patent right	Owner name: INVISTA TECH SARL Free format text: FORMER OWNER: E. I. DU PONT DE NEMOURS AND CO. Effective date: 20060113
2006-02-22	C41	Transfer of patent application or patent right or utility model
2006-02-22	TR01	Transfer of patent right	Effective date of registration: 20060113 Address after: Zurich Switzerland Patentee after: INVISTA TECHNOLOGIES S.A.R.L. Address before: Delaware, USA Patentee before: E. I. du Pont de Nemours and Co.
2007-10-03	C19	Lapse of patent right due to non-payment of the annual fee
2007-10-03	CF01	Termination of patent right due to non-payment of annual fee