DE59809989D1 - Polymer blends and processes for processing polymer blends into filaments - Google Patents

Polymer blends and processes for processing polymer blends into filaments

Info

Publication number
DE59809989D1
DE59809989D1 DE59809989T DE59809989T DE59809989D1 DE 59809989 D1 DE59809989 D1 DE 59809989D1 DE 59809989 T DE59809989 T DE 59809989T DE 59809989 T DE59809989 T DE 59809989T DE 59809989 D1 DE59809989 D1 DE 59809989D1
Authority
DE
Germany
Prior art keywords
polymer blends
filaments
processes
processing
blends
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.)
Expired - Fee Related
Application number
DE59809989T
Other languages
German (de)
Inventor
Dietmar Wandel
Dr Cziollek
Dr Thiele
Dr Klein
Dr Schumann
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.)
Lurgi Zimmer GmbH
Original Assignee
ZiAG Plant Engineering GmbH
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 ZiAG Plant Engineering GmbH filed Critical ZiAG Plant Engineering GmbH
Application granted granted Critical
Publication of DE59809989D1 publication Critical patent/DE59809989D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
DE59809989T 1997-02-25 1998-02-02 Polymer blends and processes for processing polymer blends into filaments Expired - Fee Related DE59809989D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19707447A DE19707447A1 (en) 1997-02-25 1997-02-25 Process for processing polymer mixtures into filaments

Publications (1)

Publication Number Publication Date
DE59809989D1 true DE59809989D1 (en) 2003-12-04

Family

ID=7821377

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19707447A Withdrawn DE19707447A1 (en) 1997-02-25 1997-02-25 Process for processing polymer mixtures into filaments
DE59809989T Expired - Fee Related DE59809989D1 (en) 1997-02-25 1998-02-02 Polymer blends and processes for processing polymer blends into filaments

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19707447A Withdrawn DE19707447A1 (en) 1997-02-25 1997-02-25 Process for processing polymer mixtures into filaments

Country Status (3)

Country Link
EP (1) EP0860524B1 (en)
CN (1) CN1077925C (en)
DE (2) DE19707447A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1092256C (en) * 1997-08-05 2002-10-09 罗姆两合公司 Process for shaping polymer mixture into filaments
DE19747867B4 (en) * 1997-10-30 2008-04-10 Lurgi Zimmer Gmbh Process for the production of filaments from polymer blends
JP3769379B2 (en) * 1998-03-19 2006-04-26 帝人ファイバー株式会社 Highly stretched polyester filament yarn with improved tearability and method for producing the same
KR20020000640A (en) * 1999-05-10 2002-01-05 아코르디스 인두스트리알 피베르스 게엠베하 Thread-forming polyesters and copolyesters and method for producing the same
DE19922240A1 (en) * 1999-05-14 2000-11-16 Lurgi Zimmer Ag Manufacture of synthetic continuous polyester or polyamide yarn, by melt spinning at high drawing speeds, achieves ultra-fine dimensions and low breakage rate, in light of mathematical understanding of process and materials variables
DE19924838A1 (en) 1999-05-29 2000-11-30 Lurgi Zimmer Ag Spinning device for spinning molten polymers and method for heating the spinning device
DE19937727A1 (en) * 1999-08-10 2001-02-15 Lurgi Zimmer Ag Polyester staple fibers and process for their manufacture
DE10022889B4 (en) * 2000-05-25 2007-12-20 Lurgi Zimmer Gmbh Process for producing synthetic threads from a polyester-based polymer blend
DE10054758A1 (en) * 2000-11-04 2002-05-08 Zimmer Ag Process for the production of synthetic threads from polymer blends
ITMI20021373A1 (en) 2002-06-21 2003-12-22 Effeci Engineering S A S Di Fo POLYMERIC COMPOUNDS AND THEIR USE
DE10303491A1 (en) * 2003-01-30 2004-08-12 Röhm GmbH & Co. KG Process for the production of synthetic threads with improved dyeing properties, synthetic threads with improved dyeing properties and their use
CN102517679B (en) * 2011-12-21 2016-01-20 苏州大学 The fine denier polyamide fiber 6 pre-oriented yarn of a kind of porous, preparation method and equipment thereof
CN102493016B (en) * 2011-12-21 2014-08-20 苏州大学 Porous superfine polyamide 6 fully-drawn yarn, preparation method thereof, and equipment thereof
CN102517680B (en) * 2011-12-21 2014-09-17 苏州大学 Multi-hole superfine denier polyamide 6 POY/FDY interlacing composite fiber, its preparation method and its device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491657B1 (en) * 1970-12-23 1974-01-16
JPS5691013A (en) * 1979-12-20 1981-07-23 Teijin Ltd Undrawn polyester yarn and its production
JPS5747912A (en) * 1980-09-03 1982-03-19 Teijin Ltd Undrawn polyester yarn and its production
JPS6221817A (en) * 1985-05-30 1987-01-30 Teijin Ltd Ultra-high speed spinning of polyester fiber
DE4208916A1 (en) * 1992-03-20 1993-09-23 Akzo Nv POLYESTER FIBER AND METHOD FOR THE PRODUCTION THEREOF
JPH07173720A (en) * 1993-12-21 1995-07-11 Teijin Ltd Production of polyester filament

Also Published As

Publication number Publication date
EP0860524A3 (en) 1999-02-03
DE19707447A1 (en) 1998-08-27
EP0860524A2 (en) 1998-08-26
CN1077925C (en) 2002-01-16
EP0860524B1 (en) 2003-10-29
CN1191906A (en) 1998-09-02

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: LURGI ZIMMER GMBH, 60388 FRANKFURT, DE

8339 Ceased/non-payment of the annual fee