FR2406678A1 - Fibres modacryliques et procedes pour leur preparation - Google Patents
Fibres modacryliques et procedes pour leur preparationInfo
- Publication number
- FR2406678A1 FR2406678A1 FR7829826A FR7829826A FR2406678A1 FR 2406678 A1 FR2406678 A1 FR 2406678A1 FR 7829826 A FR7829826 A FR 7829826A FR 7829826 A FR7829826 A FR 7829826A FR 2406678 A1 FR2406678 A1 FR 2406678A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- methods
- modacrylic fibers
- units
- comonomer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/31—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
L'invention concerne des fibres textiles obtenues à partir de copolymères contenant 50 à 85 % de motifs acrylonitrile, 13,5 à 46,5 % de motifs chlorure de vinylidène et 1,5 à 3,5 % de motifs provenant d'un comonomère sulfoné. Selon l'invention le comonomère sulfoné est un dérivé d'un acide ayant pour formule :
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT28759/77A IT1114433B (it) | 1977-10-19 | 1977-10-19 | Fibre da copolimeri di acrilonitrile a ridotta infiammabilita',composizioni e procedimenti per la loro fabbricazione |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2406678A1 true FR2406678A1 (fr) | 1979-05-18 |
FR2406678B1 FR2406678B1 (fr) | 1983-11-04 |
Family
ID=11224135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7829826A Granted FR2406678A1 (fr) | 1977-10-19 | 1978-10-19 | Fibres modacryliques et procedes pour leur preparation |
Country Status (9)
Country | Link |
---|---|
US (1) | US4224210A (fr) |
DE (1) | DE2845774A1 (fr) |
FR (1) | FR2406678A1 (fr) |
GB (1) | GB2006791B (fr) |
GR (1) | GR65683B (fr) |
HU (1) | HU184214B (fr) |
IT (1) | IT1114433B (fr) |
SU (1) | SU997611A3 (fr) |
ZA (1) | ZA785873B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4301108A (en) * | 1980-05-08 | 1981-11-17 | American Cyanamid Company | Process for melt-spinning transparent acrylonitrile polymer fiber from a hydrophobic polymer |
US5237014A (en) * | 1989-05-08 | 1993-08-17 | Union Carbide Chemicals & Plastics Technology Corporation | Tree resistant compositions |
US7331967B2 (en) * | 2002-09-09 | 2008-02-19 | Hansen Medical, Inc. | Surgical instrument coupling mechanism |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1059385A (en) * | 1963-05-14 | 1967-02-22 | Monsanto Co | Acrylonitrile vinylidene chloride polymer blend compositions |
DE2624081A1 (de) * | 1975-05-31 | 1976-12-09 | Kanebo Ltd | Verfahren zur herstellung flammfester acrylharzfasern |
FR2370113A1 (fr) * | 1976-11-03 | 1978-06-02 | Snia Viscosa | Fibres brillantes de type modacrylique presentant une inflammabilite reduite et compositions et procede pour leur preparation |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL275031A (fr) * | 1961-03-02 | |||
IT1115309B (it) * | 1977-05-13 | 1986-02-03 | Snia Viscosa | Fibra modacrilica ad alta capacita' di retrazione,ad infiammabilita' ridotta,e procedimento per la sua fabbricazione |
-
1977
- 1977-10-19 IT IT28759/77A patent/IT1114433B/it active
-
1978
- 1978-10-09 GR GR57401A patent/GR65683B/el unknown
- 1978-10-16 GB GB7840645A patent/GB2006791B/en not_active Expired
- 1978-10-18 ZA ZA00785873A patent/ZA785873B/xx unknown
- 1978-10-19 HU HU78VI1210A patent/HU184214B/hu unknown
- 1978-10-19 SU SU782676099A patent/SU997611A3/ru active
- 1978-10-19 US US05/953,971 patent/US4224210A/en not_active Expired - Lifetime
- 1978-10-19 FR FR7829826A patent/FR2406678A1/fr active Granted
- 1978-10-19 DE DE19782845774 patent/DE2845774A1/de active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1059385A (en) * | 1963-05-14 | 1967-02-22 | Monsanto Co | Acrylonitrile vinylidene chloride polymer blend compositions |
DE2624081A1 (de) * | 1975-05-31 | 1976-12-09 | Kanebo Ltd | Verfahren zur herstellung flammfester acrylharzfasern |
FR2370113A1 (fr) * | 1976-11-03 | 1978-06-02 | Snia Viscosa | Fibres brillantes de type modacrylique presentant une inflammabilite reduite et compositions et procede pour leur preparation |
Also Published As
Publication number | Publication date |
---|---|
SU997611A3 (ru) | 1983-02-15 |
HU184214B (en) | 1984-07-30 |
FR2406678B1 (fr) | 1983-11-04 |
GR65683B (en) | 1980-10-18 |
DE2845774C2 (fr) | 1989-01-19 |
GB2006791B (en) | 1982-04-28 |
GB2006791A (en) | 1979-05-10 |
US4224210A (en) | 1980-09-23 |
IT1114433B (it) | 1986-01-27 |
ZA785873B (en) | 1979-09-26 |
DE2845774A1 (de) | 1979-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |