MA31380B1 - Procédé de fabrication de fibre de polyacrylate uniformément teinte, anti-feu et à faible émission de fumées toxiques, et fibres acryliques ainsi obtenues. - Google Patents

Procédé de fabrication de fibre de polyacrylate uniformément teinte, anti-feu et à faible émission de fumées toxiques, et fibres acryliques ainsi obtenues.

Info

Publication number
MA31380B1
MA31380B1 MA32350A MA32350A MA31380B1 MA 31380 B1 MA31380 B1 MA 31380B1 MA 32350 A MA32350 A MA 32350A MA 32350 A MA32350 A MA 32350A MA 31380 B1 MA31380 B1 MA 31380B1
Authority
MA
Morocco
Prior art keywords
emission
fire
low
toxic fumes
acrylic fibers
Prior art date
Application number
MA32350A
Other languages
Arabic (ar)
English (en)
Inventor
Giuseppe Salvio
Carlo Gonzato
Raffaele Tedesco
Marti Juan Battle
Original Assignee
Montefibre Spa
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 Montefibre Spa filed Critical Montefibre Spa
Publication of MA31380B1 publication Critical patent/MA31380B1/fr

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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
    • D06M11/63—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with hydroxylamine or hydrazine
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30—Flame or heat resistance, fire retardancy properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Coloring (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

L'invention porte sur la fabrication de fibre de polyacrylate uniformément teinte, à l'épreuve du feu et faible émission de fumées toxiques. La fabrication consiste à dissoudre un copolymère d'acrylonitrile dans un solvant contenant un pigment organique ; à traiter la solution pour produire une fibre acrylique pigmentée ; et à soumettre la fibre pigmentée à un traitement de réticulation, d'hydrolyse, d'acidification et de neutralisation.
MA32350A 2007-04-19 2009-11-17 Procédé de fabrication de fibre de polyacrylate uniformément teinte, anti-feu et à faible émission de fumées toxiques, et fibres acryliques ainsi obtenues. MA31380B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20070807 ITMI20070807A1 (it) 2007-04-19 2007-04-19 Procedimento per la produzione di fibra poliacrilato ignifuga e a bassa emissione di fumi tossici uniformemente tinta e fibre acriliche cosi'ottenute
PCT/EP2008/002875 WO2008128660A1 (fr) 2007-04-19 2008-04-09 Procédé de fabrication de fibre de polyacrylate uniformément teinte, anti-feu et à faible émission de fumées toxiques, et fibres acryliques ainsi obtenues

Publications (1)

Publication Number Publication Date
MA31380B1 true MA31380B1 (fr) 2010-05-03

Family

ID=38476119

Family Applications (1)

Application Number Title Priority Date Filing Date
MA32350A MA31380B1 (fr) 2007-04-19 2009-11-17 Procédé de fabrication de fibre de polyacrylate uniformément teinte, anti-feu et à faible émission de fumées toxiques, et fibres acryliques ainsi obtenues.

Country Status (9)

Country Link
EP (1) EP2137342A1 (fr)
JP (1) JP2010525180A (fr)
BR (1) BRPI0810659A2 (fr)
CA (1) CA2684074A1 (fr)
IT (1) ITMI20070807A1 (fr)
MA (1) MA31380B1 (fr)
RU (1) RU2009142611A (fr)
TN (1) TN2009000433A1 (fr)
WO (1) WO2008128660A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101845748B (zh) * 2010-05-05 2012-03-28 山东理工大学 腈纶纱线的阻燃改性方法
IT1402649B1 (it) * 2010-08-02 2013-09-13 Tecfiber Sarl Fibre ignifughe a base di poliacrilato modificate mediante l'applicazione delle nanotecnologie e procedimento per la loro produzione
WO2013114159A1 (fr) 2012-02-01 2013-08-08 Tecfiber Sarl Fibres ignifugées à base de polyacrylate modifiées par l'application de nanotechnologies et procédé pour leur production
JP5869719B1 (ja) * 2015-07-22 2016-02-24 東洋紡Ｓｔｃ株式会社 表面品位が均一な編物
AU2017220374B2 (en) 2016-02-19 2020-07-16 Metis Technologies Pty Ltd Flame-retardant acrylonitrile polymer for fibre manufacture
CN107339429B (zh) * 2017-05-19 2019-01-04 江苏骆氏减震件有限公司 一种耐磨盘根及其制备方法
US11946173B2 (en) 2020-05-20 2024-04-02 Glen Raven, Inc. Yarns and fabrics including modacrylic fibers
WO2022235999A1 (fr) * 2021-05-07 2022-11-10 Glen Raven, Inc. Fils et tissus à haute visibilité et procédés associés à ceux-ci
TR2022005253A2 (tr) * 2022-04-04 2023-08-21 Aksa Akrilik Kimya Sanayii Anonim Sirketi Poli̇akri̇lat elyaf üreti̇m prosesi̇ni̇n geli̇şti̇ri̇lmesi̇
TR2022007645A2 (tr) * 2022-05-11 2023-11-21 Aksa Akrilik Kimya Sanayii Anonim Sirketi Alev ve yanmaya karşi dayanikli poli̇akri̇lat elyaf ve bunun üreti̇m yöntemi̇

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL277943A (fr) * 1961-05-02
JPS503149A (fr) * 1973-05-14 1975-01-14
WO2003010382A1 (fr) * 2001-07-25 2003-02-06 Japan Exlan Company Limited Structure fibreuse a blancheur elevee et propriete d'absorption et de liberation d'humidite elevee et son procede de production
JP4674429B2 (ja) * 2001-09-18 2011-04-20 日本エクスラン工業株式会社 黒色高吸放湿性繊維
FR2866904A1 (fr) * 2004-02-26 2005-09-02 Marti Juan Batlle Procede de fabrication de fibres de polyacrylate reticule

Also Published As

Publication number Publication date
TN2009000433A1 (en) 2011-03-31
BRPI0810659A2 (pt) 2014-11-04
CA2684074A1 (fr) 2008-10-30
JP2010525180A (ja) 2010-07-22
RU2009142611A (ru) 2011-05-27
WO2008128660A8 (fr) 2009-01-15
WO2008128660A1 (fr) 2008-10-30
ITMI20070807A1 (it) 2008-10-20
EP2137342A1 (fr) 2009-12-30

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