BR9904204A - Fibras e filamentos de poliéster e método para sua produção - Google Patents

Fibras e filamentos de poliéster e método para sua produção

Info

Publication number
BR9904204A
BR9904204A BR9904204-5A BR9904204A BR9904204A BR 9904204 A BR9904204 A BR 9904204A BR 9904204 A BR9904204 A BR 9904204A BR 9904204 A BR9904204 A BR 9904204A
Authority
BR
Brazil
Prior art keywords
filaments
fibers
production
polyester fibers
weight
Prior art date
Application number
BR9904204-5A
Other languages
English (en)
Inventor
Raimund Schwarz
Werner Stibal
Gustav Schuetze
Original Assignee
Inventa Fischer 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26048897&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9904204(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19935145A external-priority patent/DE19935145C2/de
Application filed by Inventa Fischer Ag filed Critical Inventa Fischer Ag
Publication of BR9904204A publication Critical patent/BR9904204A/pt

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
    • D01F6/58—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
    • 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
    • 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
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)

Abstract

Patente de Invenção:<B>"FIBRAS E FILAMENTOS DE POLIéSTER E MéTODO PARA SUA PRODUçãO"<D>. A invenção refere-se a fibras ou filamentos consistindo preodminantemente em tereftalato de polietileno como polímero formador de fibra, que contêm de 0,1-4% em peso, com relação ao polímero formador de fibra, de polimetacrilato de metila como outro polímero, predominantemente na forma de inclusões em forma de haste, com o que, nas fibras em fusão não-orientadas sob a fieira, o diâmetro lateral médio das hastes é menor que 800 nm, e o polimetacrilato de metila tem um peso molecular médio em peso entre 20.000 e 200.000 g/mol, e com o que a velocidade de fiação das fibras fiadas na produção é de até 8.000 m/min. Além disso, a invenção refere-se a um método para a produção dessas novas fibras e filamentos de poliéster.
BR9904204-5A 1998-09-16 1999-09-15 Fibras e filamentos de poliéster e método para sua produção BR9904204A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19842463 1998-09-16
DE19935145A DE19935145C2 (de) 1998-09-16 1999-07-27 Polyesterfasern und -filamente sowie Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
BR9904204A true BR9904204A (pt) 2000-09-05

Family

ID=26048897

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9904204-5A BR9904204A (pt) 1998-09-16 1999-09-15 Fibras e filamentos de poliéster e método para sua produção

Country Status (10)

Country Link
US (2) US6235389B1 (pt)
EP (1) EP0987353B1 (pt)
KR (1) KR20000023034A (pt)
CN (1) CN1159475C (pt)
BR (1) BR9904204A (pt)
ES (1) ES2210929T3 (pt)
ID (1) ID23998A (pt)
MX (1) MXPA99008258A (pt)
TR (1) TR199902159A3 (pt)
TW (1) TW490513B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6607689B1 (en) * 2000-08-29 2003-08-19 Micron Technology, Inc. Layer thickness control for stereolithography utilizing variable liquid elevation and laser focal length
GB0102658D0 (en) * 2001-02-02 2001-03-21 Ineos Acrylics Uk Ltd Polymeric Fibres
BR0215107A (pt) * 2001-12-05 2004-11-03 Rhodia Industrial Yarns Ag Processo de fabricação de monofilamentos de polipropileno, monofilamentos de propileno e seu uso
US6923925B2 (en) 2002-06-27 2005-08-02 E. I. Du Pont De Nemours And Company Process of making poly (trimethylene dicarboxylate) fibers
US6921803B2 (en) * 2002-07-11 2005-07-26 E.I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) fibers, their manufacture and use
ES2425471B1 (es) 2012-03-12 2014-07-25 Iqap Masterbatch Group, S.L. Composición polimérica concentrada ("masterbatch"), su procedimiento de fabricación, y su uso para la aditivicación de fibras y filamentos de poliéster
CN102828278A (zh) * 2012-09-20 2012-12-19 苏州大学 一种聚酯全拉伸竹节丝及其方法制备
CN107663686B (zh) * 2017-08-31 2019-08-30 安徽省德邦瓷业有限公司 一种日用陶瓷制坯用棒状泥料切割线的加工方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504054B2 (de) * 1975-01-31 1976-11-11 Henkel & Cie GmbH, 4000 Düsseldorf; Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, 6000 Frankfurt Antistatika fuer thermoplastische kunststoffe
JPS53130351A (en) * 1977-04-18 1978-11-14 Toyobo Petcord High tenacity polyester textile goods for reinforcing rubber wares
JPS5747912A (en) * 1980-09-03 1982-03-19 Teijin Ltd Undrawn polyester yarn and its production
JPS6221817A (ja) * 1985-05-30 1987-01-30 Teijin Ltd ポリエステル繊維の超高速紡糸方法
JPS6221814A (ja) * 1985-07-17 1987-01-30 Asahi Chem Ind Co Ltd ポリ（ｐ−フエニレンテレフタルアミド）繊維及びその製造方法
DE4039857A1 (de) * 1990-10-19 1992-04-23 Inventa Ag Verfahren und vorrichtung zur direkten, kontinuierlichen modifizierung von polymerschmelzen
JPH0617317A (ja) * 1991-12-26 1994-01-25 Toray Ind Inc ポリエステル繊維の製造方法
DE4208916A1 (de) * 1992-03-20 1993-09-23 Akzo Nv Polyesterfaser und verfahren zu deren herstellung
JPH0734328A (ja) * 1993-07-21 1995-02-03 Mitsubishi Rayon Co Ltd 金属様光沢を有するポリエステル系繊維
KR100392965B1 (ko) * 1995-03-02 2003-10-30 도레이 가부시끼가이샤 폴리에스테르고배향미연신섬유및그제조방법
JP3769379B2 (ja) * 1998-03-19 2006-04-26 帝人ファイバー株式会社 捲取性の改善された高伸度ポリエステルフィラメント糸およびその製造方法

Also Published As

Publication number Publication date
TW490513B (en) 2002-06-11
US6544456B1 (en) 2003-04-08
ES2210929T3 (es) 2004-07-01
EP0987353B1 (de) 2003-11-05
CN1260411A (zh) 2000-07-19
EP0987353A1 (de) 2000-03-22
KR20000023034A (ko) 2000-04-25
US6235389B1 (en) 2001-05-22
MXPA99008258A (es) 2004-11-26
TR199902159A2 (xx) 2000-08-21
ID23998A (id) 2000-06-14
CN1159475C (zh) 2004-07-28
TR199902159A3 (tr) 2000-08-21

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]