BRPI0511270A - método para produzir uma fibra polimérica, e, fibra polimérica - Google Patents

método para produzir uma fibra polimérica, e, fibra polimérica

Info

Publication number
BRPI0511270A
BRPI0511270A BRPI0511270-2A BRPI0511270A BRPI0511270A BR PI0511270 A BRPI0511270 A BR PI0511270A BR PI0511270 A BRPI0511270 A BR PI0511270A BR PI0511270 A BRPI0511270 A BR PI0511270A
Authority
BR
Brazil
Prior art keywords
polymeric fiber
producing
polymeric
polymer melt
orifice
Prior art date
Application number
BRPI0511270-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Bruce B Wilson
Roger J Stumo
Stanley C Erickson
William J Kopecky
James C Breister
Original Assignee
3M Innovative Properties 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.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI0511270A publication Critical patent/BRPI0511270A/pt

Links

Classifications

    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
    • 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
    • D01D5/096—Humidity control, or oiling, of filaments, threads or the like, leaving the spinnerettes
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Artificial Filaments (AREA)
BRPI0511270-2A 2004-05-21 2005-05-06 método para produzir uma fibra polimérica, e, fibra polimérica BRPI0511270A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/851,340 US7476352B2 (en) 2004-05-21 2004-05-21 Lubricated flow fiber extrusion
PCT/US2005/015835 WO2005116308A1 (en) 2004-05-21 2005-05-06 Lubricated flow fiber extrusion

Publications (1)

Publication Number Publication Date
BRPI0511270A true BRPI0511270A (pt) 2007-12-04

Family

ID=34969180

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511270-2A BRPI0511270A (pt) 2004-05-21 2005-05-06 método para produzir uma fibra polimérica, e, fibra polimérica

Country Status (11)

Country Link
US (2) US7476352B2 (https=)
EP (1) EP1753898A1 (https=)
JP (1) JP4824685B2 (https=)
KR (1) KR101225247B1 (https=)
CN (1) CN1957118B (https=)
BR (1) BRPI0511270A (https=)
IL (1) IL178979A0 (https=)
MX (1) MXPA06013324A (https=)
RU (1) RU2006140413A (https=)
TW (1) TW200612000A (https=)
WO (1) WO2005116308A1 (https=)

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CN103046305B (zh) * 2012-12-18 2015-04-08 吴江市元通纺织品有限公司 一种合成面料开孔器
US10213523B2 (en) * 2013-02-04 2019-02-26 Northeastern University Mechanochemical collagen assembly
CN106521644A (zh) * 2016-12-05 2017-03-22 江苏吉星光通讯科技有限公司 空变纱前纺工艺中的喷丝板
US12606939B2 (en) * 2021-12-16 2026-04-21 Shaw Industries Group, Inc. Polymer fiber with additive and methods and articles related thereto

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Also Published As

Publication number Publication date
IL178979A0 (en) 2007-03-08
KR20070018073A (ko) 2007-02-13
CN1957118A (zh) 2007-05-02
TW200612000A (en) 2006-04-16
US7476352B2 (en) 2009-01-13
US8481157B2 (en) 2013-07-09
EP1753898A1 (en) 2007-02-21
JP4824685B2 (ja) 2011-11-30
MXPA06013324A (es) 2007-02-22
CN1957118B (zh) 2012-06-13
WO2005116308A1 (en) 2005-12-08
JP2008500468A (ja) 2008-01-10
US20050258562A1 (en) 2005-11-24
US20070154708A1 (en) 2007-07-05
RU2006140413A (ru) 2008-06-27
KR101225247B1 (ko) 2013-01-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DA 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2204 DE 02/04/2013.