DE2219218C3 - Verfahren zur Herstellung von Faserbändern aus AcrylnitrilpoUmerisaten mit 7 - 15 Gew.-°/o Comonomeranteilen, aus denen sich Garne mit niedrigen Kochschriimpfen herstellen lassen - Google Patents
Verfahren zur Herstellung von Faserbändern aus AcrylnitrilpoUmerisaten mit 7 - 15 Gew.-°/o Comonomeranteilen, aus denen sich Garne mit niedrigen Kochschriimpfen herstellen lassenInfo
- Publication number
- DE2219218C3 DE2219218C3 DE19722219218 DE2219218A DE2219218C3 DE 2219218 C3 DE2219218 C3 DE 2219218C3 DE 19722219218 DE19722219218 DE 19722219218 DE 2219218 A DE2219218 A DE 2219218A DE 2219218 C3 DE2219218 C3 DE 2219218C3
- Authority
- DE
- Germany
- Prior art keywords
- shrinkage
- fiber
- dtex
- cable
- boiling
- 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.)
- Expired
Links
- 239000000835 fiber Substances 0.000 title claims description 81
- 238000000034 method Methods 0.000 title claims description 24
- 229920002239 polyacrylonitrile Polymers 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 229920006395 saturated elastomer Polymers 0.000 claims description 17
- 238000010411 cooking Methods 0.000 claims description 8
- 238000009998 heat setting Methods 0.000 claims description 8
- 238000009987 spinning Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000009835 boiling Methods 0.000 description 56
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 20
- 229920002972 Acrylic fiber Polymers 0.000 description 18
- 238000001035 drying Methods 0.000 description 18
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 239000000203 mixture Substances 0.000 description 7
- 230000002378 acidificating effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- VJOWMORERYNYON-UHFFFAOYSA-N 5-ethenyl-2-methylpyridine Chemical compound CC1=CC=C(C=C)C=N1 VJOWMORERYNYON-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000002657 fibrous material Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 238000010561 standard procedure Methods 0.000 description 4
- 238000010025 steaming Methods 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- XEEYSDHEOQHCDA-UHFFFAOYSA-N 2-methylprop-2-ene-1-sulfonic acid Chemical compound CC(=C)CS(O)(=O)=O XEEYSDHEOQHCDA-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical class C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229920006027 ternary co-polymer Polymers 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- SVYHMICYJHWXIN-UHFFFAOYSA-N 2-[di(propan-2-yl)amino]ethyl 2-methylprop-2-enoate Chemical compound CC(C)N(C(C)C)CCOC(=O)C(C)=C SVYHMICYJHWXIN-UHFFFAOYSA-N 0.000 description 1
- MLMGJTAJUDSUKA-UHFFFAOYSA-N 2-ethenyl-1h-imidazole Chemical class C=CC1=NC=CN1 MLMGJTAJUDSUKA-UHFFFAOYSA-N 0.000 description 1
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical class C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 241000566113 Branta sandvicensis Species 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 241001417494 Sciaenidae Species 0.000 description 1
- BKVVMFUJRYQWSL-UHFFFAOYSA-N acetic acid;2-methylprop-1-ene Chemical compound CC(C)=C.CC(O)=O.CC(O)=O BKVVMFUJRYQWSL-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N dimethylmethane Natural products CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 125000005394 methallyl group Chemical group 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722219218 DE2219218C3 (de) | 1972-04-20 | 1972-04-20 | Verfahren zur Herstellung von Faserbändern aus AcrylnitrilpoUmerisaten mit 7 - 15 Gew.-°/o Comonomeranteilen, aus denen sich Garne mit niedrigen Kochschriimpfen herstellen lassen |
| GB1842673A GB1419410A (enrdf_load_stackoverflow) | 1972-04-20 | 1973-04-17 | |
| IT8361573A IT982305B (it) | 1972-04-20 | 1973-04-18 | Procedimento per la produzione di fibre acriliche lavorabili in modo da ottenere filati con proprieta tessili migliorate e con bassi valori di ritiro provocati dalla bollitura |
| JP4373773A JPS578209B2 (enrdf_load_stackoverflow) | 1972-04-20 | 1973-04-19 | |
| NL7305608A NL7305608A (enrdf_load_stackoverflow) | 1972-04-20 | 1973-04-19 | |
| BE130201A BE798452A (fr) | 1972-04-20 | 1973-04-19 | Procede de preparation de fibres acryliques donnant des files qui presentent une faible valeur de retraction |
| FR7314682A FR2181082B1 (enrdf_load_stackoverflow) | 1972-04-20 | 1973-04-20 | |
| US05/560,938 US3975337A (en) | 1972-04-20 | 1975-03-21 | Process for the production of acrylic fibers processible into yarns with improved textile properties and low boiling-induced shrinkage values |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722219218 DE2219218C3 (de) | 1972-04-20 | 1972-04-20 | Verfahren zur Herstellung von Faserbändern aus AcrylnitrilpoUmerisaten mit 7 - 15 Gew.-°/o Comonomeranteilen, aus denen sich Garne mit niedrigen Kochschriimpfen herstellen lassen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2219218A1 DE2219218A1 (de) | 1973-10-25 |
| DE2219218B2 DE2219218B2 (de) | 1977-08-11 |
| DE2219218C3 true DE2219218C3 (de) | 1978-04-06 |
Family
ID=5842612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722219218 Expired DE2219218C3 (de) | 1972-04-20 | 1972-04-20 | Verfahren zur Herstellung von Faserbändern aus AcrylnitrilpoUmerisaten mit 7 - 15 Gew.-°/o Comonomeranteilen, aus denen sich Garne mit niedrigen Kochschriimpfen herstellen lassen |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS578209B2 (enrdf_load_stackoverflow) |
| BE (1) | BE798452A (enrdf_load_stackoverflow) |
| DE (1) | DE2219218C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2181082B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1419410A (enrdf_load_stackoverflow) |
| IT (1) | IT982305B (enrdf_load_stackoverflow) |
| NL (1) | NL7305608A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2558384C3 (de) * | 1975-12-23 | 1984-11-08 | Bayer Ag, 5090 Leverkusen | Glanzstabile Modacrylfasern und -fäden und Verfahren zu ihrer Herstellung |
| JP3973480B2 (ja) * | 2002-04-24 | 2007-09-12 | 三菱レイヨン株式会社 | アクリル繊維の湿熱延伸方法及びその湿熱延伸装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE531945A (enrdf_load_stackoverflow) * | 1953-09-21 |
-
1972
- 1972-04-20 DE DE19722219218 patent/DE2219218C3/de not_active Expired
-
1973
- 1973-04-17 GB GB1842673A patent/GB1419410A/en not_active Expired
- 1973-04-18 IT IT8361573A patent/IT982305B/it active
- 1973-04-19 BE BE130201A patent/BE798452A/xx unknown
- 1973-04-19 NL NL7305608A patent/NL7305608A/xx not_active Application Discontinuation
- 1973-04-19 JP JP4373773A patent/JPS578209B2/ja not_active Expired
- 1973-04-20 FR FR7314682A patent/FR2181082B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2219218B2 (de) | 1977-08-11 |
| GB1419410A (enrdf_load_stackoverflow) | 1975-12-31 |
| FR2181082A1 (enrdf_load_stackoverflow) | 1973-11-30 |
| DE2219218A1 (de) | 1973-10-25 |
| IT982305B (it) | 1974-10-21 |
| JPS4919126A (enrdf_load_stackoverflow) | 1974-02-20 |
| NL7305608A (enrdf_load_stackoverflow) | 1973-10-23 |
| JPS578209B2 (enrdf_load_stackoverflow) | 1982-02-15 |
| BE798452A (fr) | 1973-10-19 |
| FR2181082B1 (enrdf_load_stackoverflow) | 1977-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |