BRPI0417659A - processos de fiação giratória para a formação de fibras contendo polìmero de hidroxila - Google Patents

processos de fiação giratória para a formação de fibras contendo polìmero de hidroxila

Info

Publication number
BRPI0417659A
BRPI0417659A BRPI0417659-6A BRPI0417659A BRPI0417659A BR PI0417659 A BRPI0417659 A BR PI0417659A BR PI0417659 A BRPI0417659 A BR PI0417659A BR PI0417659 A BRPI0417659 A BR PI0417659A
Authority
BR
Brazil
Prior art keywords
spinning
processes
hydroxyl polymer
containing fibers
polymer containing
Prior art date
Application number
BRPI0417659-6A
Other languages
English (en)
Inventor
John Gerhard Michael
Stanford Royce Jackson
Hasan Eroglu
Edwin Arthur Stewart
Michael David James
Savas Aydore
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of BRPI0417659A publication Critical patent/BRPI0417659A/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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • 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
    • D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • 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
    • D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/14—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • 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
    • Y10T428/298—Physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Multicomponent Fibers (AREA)

Abstract

"PROCESSOS DE FIAçãO GIRATóRIA PARA A FORMAçãO DE FIBRAS CONTENDO POLìMERO DE HIDROXILA". São apresentados processos de fiação giratória, mais especificamente processos para a produção de fibras contendo polímero de hidroxila mediante o uso de uma matriz de fiação giratória, fibras contendo polímero de hidroxila produzidas por meio desses processos, e mantas produzidas a partir dessas fibras contendo polímero de hidroxila.
BRPI0417659-6A 2003-12-18 2004-12-17 processos de fiação giratória para a formação de fibras contendo polìmero de hidroxila BRPI0417659A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53053403P 2003-12-18 2003-12-18
PCT/US2004/043279 WO2005061763A1 (en) 2003-12-18 2004-12-17 Rotary spinning processes for forming hydroxyl polymer-containing fibers

Publications (1)

Publication Number Publication Date
BRPI0417659A true BRPI0417659A (pt) 2007-04-03

Family

ID=34710168

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417659-6A BRPI0417659A (pt) 2003-12-18 2004-12-17 processos de fiação giratória para a formação de fibras contendo polìmero de hidroxila

Country Status (9)

Country Link
US (2) US7655175B2 (pt)
EP (1) EP1699952A1 (pt)
JP (1) JP2007516360A (pt)
CN (1) CN1894447A (pt)
AU (1) AU2004303889A1 (pt)
BR (1) BRPI0417659A (pt)
CA (1) CA2548070C (pt)
MX (1) MXPA06006949A (pt)
WO (1) WO2005061763A1 (pt)

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US20060134410A1 (en) * 2004-12-20 2006-06-22 Mackey Larry N Polymeric structures comprising an unsubstituted hydroxyl polymer and processes for making same
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Also Published As

Publication number Publication date
MXPA06006949A (es) 2006-08-23
CA2548070A1 (en) 2005-07-07
CA2548070C (en) 2011-02-01
US20100112352A1 (en) 2010-05-06
US20050136253A1 (en) 2005-06-23
CN1894447A (zh) 2007-01-10
EP1699952A1 (en) 2006-09-13
AU2004303889A1 (en) 2005-07-07
US7655175B2 (en) 2010-02-02
WO2005061763A1 (en) 2005-07-07
JP2007516360A (ja) 2007-06-21

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

Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.

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 2158 DE 15/05/2012.