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
Links
- 239000000835 fiber Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 229920002972 Acrylic fiber Polymers 0.000 title abstract 2
- 239000003517 fume Substances 0.000 title abstract 2
- 229920000058 polyacrylate Polymers 0.000 title abstract 2
- 231100000331 toxic Toxicity 0.000 title abstract 2
- 230000002588 toxic effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 239000012860 organic pigment Substances 0.000 abstract 1
- 230000020477 pH reduction Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
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.
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)
| 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 |
| EP3417006B1 (fr) | 2016-02-19 | 2024-11-27 | Metis Technologies Pty Ltd | Polymère d'acrylonitrile ignifuge pour la fabrication de fibres |
| 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 |
| US20220356610A1 (en) * | 2021-05-07 | 2022-11-10 | Glen Raven, Inc. | High visibility yarns and fabrics and methods relating thereto |
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL277943A (fr) * | 1961-05-02 | |||
| JPS503149A (fr) * | 1973-05-14 | 1975-01-14 | ||
| JP3849791B2 (ja) * | 2001-07-25 | 2006-11-22 | 日本エクスラン工業株式会社 | 高白度高吸放湿性繊維構造体及びその製造方法 |
| 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 |
-
2007
- 2007-04-19 IT ITMI20070807 patent/ITMI20070807A1/it unknown
-
2008
- 2008-04-09 RU RU2009142611/05A patent/RU2009142611A/ru unknown
- 2008-04-09 WO PCT/EP2008/002875 patent/WO2008128660A1/fr not_active Ceased
- 2008-04-09 JP JP2010503387A patent/JP2010525180A/ja active Pending
- 2008-04-09 BR BRPI0810659-2A2A patent/BRPI0810659A2/pt not_active Application Discontinuation
- 2008-04-09 CA CA002684074A patent/CA2684074A1/fr not_active Abandoned
- 2008-04-09 EP EP08735177A patent/EP2137342A1/fr not_active Withdrawn
-
2009
- 2009-10-19 TN TNP2009000433A patent/TN2009000433A1/fr unknown
- 2009-11-17 MA MA32350A patent/MA31380B1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2137342A1 (fr) | 2009-12-30 |
| WO2008128660A8 (fr) | 2009-01-15 |
| RU2009142611A (ru) | 2011-05-27 |
| BRPI0810659A2 (pt) | 2014-11-04 |
| ITMI20070807A1 (it) | 2008-10-20 |
| WO2008128660A1 (fr) | 2008-10-30 |
| CA2684074A1 (fr) | 2008-10-30 |
| JP2010525180A (ja) | 2010-07-22 |
| TN2009000433A1 (en) | 2011-03-31 |
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