DE2038934A1 - Akryl-Kraeusel-Verbundfaser und ? deren Herstellung - Google Patents
Akryl-Kraeusel-Verbundfaser und ? deren HerstellungInfo
- Publication number
- DE2038934A1 DE2038934A1 DE19702038934 DE2038934A DE2038934A1 DE 2038934 A1 DE2038934 A1 DE 2038934A1 DE 19702038934 DE19702038934 DE 19702038934 DE 2038934 A DE2038934 A DE 2038934A DE 2038934 A1 DE2038934 A1 DE 2038934A1
- Authority
- DE
- Germany
- Prior art keywords
- acrylonitrile
- acrylic
- corner point
- composite
- fiber
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims description 52
- 239000002131 composite material Substances 0.000 title claims description 32
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title claims description 6
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 229920000642 polymer Polymers 0.000 claims description 27
- 238000001035 drying Methods 0.000 claims description 25
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 229920001577 copolymer Polymers 0.000 claims description 16
- 239000000178 monomer Substances 0.000 claims description 15
- 229920002972 Acrylic fiber Polymers 0.000 claims description 14
- 230000002378 acidificating effect Effects 0.000 claims description 8
- PVFYDPMTPBPRQA-UHFFFAOYSA-N 2-methylprop-2-enenitrile;prop-2-enenitrile Chemical compound C=CC#N.CC(=C)C#N PVFYDPMTPBPRQA-UHFFFAOYSA-N 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 claims description 3
- 150000003839 salts Chemical group 0.000 claims description 3
- 238000009987 spinning Methods 0.000 description 19
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 15
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 7
- 238000009835 boiling Methods 0.000 description 7
- 239000004744 fabric Substances 0.000 description 6
- 238000002788 crimping Methods 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- SZHIIIPPJJXYRY-UHFFFAOYSA-M sodium;2-methylprop-2-ene-1-sulfonate Chemical compound [Na+].CC(=C)CS([O-])(=O)=O SZHIIIPPJJXYRY-UHFFFAOYSA-M 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- VJOWMORERYNYON-UHFFFAOYSA-N 5-ethenyl-2-methylpyridine Chemical compound CC1=CC=C(C=C)C=N1 VJOWMORERYNYON-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- DVWZQQXTOMQCCK-UHFFFAOYSA-N ethenyl acetate;prop-2-enenitrile Chemical compound C=CC#N.CC(=O)OC=C DVWZQQXTOMQCCK-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 239000013557 residual solvent Substances 0.000 description 2
- XESUCHPMWXMNRV-UHFFFAOYSA-M sodium;2-ethenylbenzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1C=C XESUCHPMWXMNRV-UHFFFAOYSA-M 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229940117958 vinyl acetate Drugs 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical class ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 1
- XEEYSDHEOQHCDA-UHFFFAOYSA-N 2-methylprop-2-ene-1-sulfonic acid Chemical compound CC(=C)CS(O)(=O)=O XEEYSDHEOQHCDA-UHFFFAOYSA-N 0.000 description 1
- QLVKECUOHNDWOI-UHFFFAOYSA-N 2-oxo-1,3,2$l^{5}-diazaphosphonan-2-amine Chemical compound NP1(=O)NCCCCCCN1 QLVKECUOHNDWOI-UHFFFAOYSA-N 0.000 description 1
- SMTDFMMXJHYDDE-UHFFFAOYSA-N 2-prop-1-enylpyridine Chemical compound CC=CC1=CC=CC=N1 SMTDFMMXJHYDDE-UHFFFAOYSA-N 0.000 description 1
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
- UPYXKEAOXBAIFT-UHFFFAOYSA-N 3,4-dimethylazete-2-carboxamide Chemical compound CC1=C(C)C(C(N)=O)=N1 UPYXKEAOXBAIFT-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- JYAXYNMOHKXUNL-UHFFFAOYSA-N [Na].C=CC#N Chemical compound [Na].C=CC#N JYAXYNMOHKXUNL-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- BOIKZGCGTWWDIC-UHFFFAOYSA-N but-3-enoic acid;prop-2-enenitrile Chemical compound C=CC#N.OC(=O)CC=C BOIKZGCGTWWDIC-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- -1 sulfophenyl methallyl ether Chemical compound 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002759 woven fabric Substances 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
- 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
- D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7624869 | 1969-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2038934A1 true DE2038934A1 (de) | 1971-04-08 |
Family
ID=13599874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702038934 Pending DE2038934A1 (de) | 1969-09-26 | 1970-08-05 | Akryl-Kraeusel-Verbundfaser und ? deren Herstellung |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2038934A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2050033A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1290717A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2442901A1 (fr) * | 1978-11-30 | 1980-06-27 | Rhone Poulenc Textile | Fibres acryliques mixtes a double constituant |
-
1970
- 1970-04-27 GB GB1290717D patent/GB1290717A/en not_active Expired
- 1970-06-05 FR FR7020819A patent/FR2050033A5/fr not_active Expired
- 1970-08-05 DE DE19702038934 patent/DE2038934A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2050033A5 (enrdf_load_stackoverflow) | 1971-03-26 |
| GB1290717A (enrdf_load_stackoverflow) | 1972-09-27 |
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