SK46995A3 - Polyethyleneterephtalate fibers with improved volume and method of its production - Google Patents

Polyethyleneterephtalate fibers with improved volume and method of its production Download PDF

Info

Publication number
SK46995A3
SK46995A3 SK469-95A SK46995A SK46995A3 SK 46995 A3 SK46995 A3 SK 46995A3 SK 46995 A SK46995 A SK 46995A SK 46995 A3 SK46995 A3 SK 46995A3
Authority
SK
Slovakia
Prior art keywords
pet
fiber
weight
relative viscosity
bidieol
Prior art date
Application number
SK469-95A
Other languages
English (en)
Slovak (sk)
Inventor
Werner Kagi
Original Assignee
Inventa Ag
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 Inventa Ag filed Critical Inventa Ag
Publication of SK46995A3 publication Critical patent/SK46995A3/sk

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/07Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/24Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
SK469-95A 1994-04-14 1995-04-10 Polyethyleneterephtalate fibers with improved volume and method of its production SK46995A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4412969A DE4412969C1 (de) 1994-04-14 1994-04-14 PET-Fasern mit verbessertem Bausch und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
SK46995A3 true SK46995A3 (en) 1995-11-08

Family

ID=6515450

Family Applications (1)

Application Number Title Priority Date Filing Date
SK469-95A SK46995A3 (en) 1994-04-14 1995-04-10 Polyethyleneterephtalate fibers with improved volume and method of its production

Country Status (8)

Country Link
EP (1) EP0677601B1 (enrdf_load_html_response)
CN (1) CN1118819A (enrdf_load_html_response)
CZ (1) CZ92695A3 (enrdf_load_html_response)
DE (2) DE4412969C1 (enrdf_load_html_response)
RU (1) RU95105412A (enrdf_load_html_response)
SK (1) SK46995A3 (enrdf_load_html_response)
TW (1) TW268050B (enrdf_load_html_response)
ZA (1) ZA952345B (enrdf_load_html_response)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5763538A (en) * 1996-10-28 1998-06-09 E. I. Du Pont De Nemours And Company Process for making an oriented polyester article having improved hydrolytic stability
JP4350381B2 (ja) * 2001-05-17 2009-10-21 ミリケン・アンド・カンパニー 低収縮性ポリプロピレン繊維の製造方法
JP4027728B2 (ja) * 2002-06-21 2007-12-26 帝人ファイバー株式会社 ポリエステル系短繊維からなる不織布
KR100687032B1 (ko) * 2006-04-14 2007-02-26 주식회사 효성 카펫용 3차원 크림프 폴리에틸렌테레프탈레이트멀티필라멘트
US8223899B2 (en) 2007-03-23 2012-07-17 Qualcomm Incorporated Methods and apparatus for initial acquisition gain control in a communication system
KR101866594B1 (ko) * 2010-10-27 2018-06-11 데이진 프론티아 가부시키가이샤 바이오매스 유래 폴리에스테르 단섬유를 포함하는 습식 부직포
IN2014CN04683A (enrdf_load_html_response) * 2011-12-22 2015-09-18 3M Innovative Properties Co
CN108276566A (zh) * 2017-12-26 2018-07-13 江阴赛胜新材料有限公司 降低pet结晶速率的生产方法
CN115948818B (zh) * 2023-01-12 2025-01-28 广东秋盛资源股份有限公司 并列型复合纤维及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE663082A (enrdf_load_html_response) * 1964-04-27
US3772137A (en) * 1968-09-30 1973-11-13 Du Pont Polyester pillow batt
DE3663370D1 (en) * 1985-03-08 1989-06-22 Unitika Ltd Polyester resin composition for forming an impact resistant article
BR8805884A (pt) * 1987-11-13 1989-08-01 Du Pont Enchimento de fibra de poliester;processo aperfeicoado para a preparacao de enchimento de fibra de poliester;processo aperfeicoado para a preparacao de enchimento de poliester alisado;batedura composta essencialmente por enchimento de fibra de poliester;e artigo de mobilia ou de vestuario preenchido
DE4039857A1 (de) * 1990-10-19 1992-04-23 Inventa Ag Verfahren und vorrichtung zur direkten, kontinuierlichen modifizierung von polymerschmelzen

Also Published As

Publication number Publication date
DE4412969C1 (de) 1995-06-22
ZA952345B (en) 1995-12-20
CN1118819A (zh) 1996-03-20
EP0677601A1 (de) 1995-10-18
TW268050B (enrdf_load_html_response) 1996-01-11
DE59502718D1 (de) 1998-08-13
EP0677601B1 (de) 1998-07-08
RU95105412A (ru) 1997-02-10
CZ92695A3 (en) 1995-11-15

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