JPH0138885B2 - - Google Patents
Info
- Publication number
- JPH0138885B2 JPH0138885B2 JP9650681A JP9650681A JPH0138885B2 JP H0138885 B2 JPH0138885 B2 JP H0138885B2 JP 9650681 A JP9650681 A JP 9650681A JP 9650681 A JP9650681 A JP 9650681A JP H0138885 B2 JPH0138885 B2 JP H0138885B2
- Authority
- JP
- Japan
- Prior art keywords
- crimp
- fiber
- acrylic
- hot water
- staple 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.)
- Expired
Links
- 239000000835 fiber Substances 0.000 claims description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 31
- 238000009835 boiling Methods 0.000 claims description 16
- 230000000704 physical effect Effects 0.000 claims description 12
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 11
- 229920001577 copolymer Polymers 0.000 claims description 8
- 229920002972 Acrylic fiber Polymers 0.000 description 40
- 239000000047 product Substances 0.000 description 21
- 238000009987 spinning Methods 0.000 description 18
- 208000012886 Vertigo Diseases 0.000 description 17
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 16
- 238000004043 dyeing Methods 0.000 description 16
- 239000004744 fabric Substances 0.000 description 16
- 239000006187 pill Substances 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 11
- 238000007334 copolymerization reaction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 238000002788 crimping Methods 0.000 description 7
- 239000000178 monomer Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 210000002268 wool Anatomy 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010025 steaming Methods 0.000 description 6
- 239000011550 stock solution Substances 0.000 description 6
- 239000004753 textile Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 125000000542 sulfonic acid group Chemical group 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 235000013351 cheese Nutrition 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 238000009940 knitting Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 150000003839 salts Chemical class 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
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 238000002166 wet spinning Methods 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
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 206010061592 cardiac fibrillation Diseases 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 229940113088 dimethylacetamide Drugs 0.000 description 2
- 230000002600 fibrillogenic effect Effects 0.000 description 2
- 238000009998 heat setting Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- NJYFRQQXXXRJHK-UHFFFAOYSA-N (4-aminophenyl) thiocyanate Chemical class NC1=CC=C(SC#N)C=C1 NJYFRQQXXXRJHK-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 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
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- -1 acrylic ester Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 210000000077 angora Anatomy 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 210000000085 cashmere Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 229910001867 inorganic solvent Inorganic materials 0.000 description 1
- 239000003049 inorganic solvent Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 210000000050 mohair Anatomy 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- UIIIBRHUICCMAI-UHFFFAOYSA-N prop-2-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CC=C UIIIBRHUICCMAI-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9650681A JPS584811A (ja) | 1981-06-24 | 1981-06-24 | 新規な捲縮特性を有するアクリル系ステ−プル・ファイバ−およびその紡績糸 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9650681A JPS584811A (ja) | 1981-06-24 | 1981-06-24 | 新規な捲縮特性を有するアクリル系ステ−プル・ファイバ−およびその紡績糸 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS584811A JPS584811A (ja) | 1983-01-12 |
| JPH0138885B2 true JPH0138885B2 (fr) | 1989-08-17 |
Family
ID=14166997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9650681A Granted JPS584811A (ja) | 1981-06-24 | 1981-06-24 | 新規な捲縮特性を有するアクリル系ステ−プル・ファイバ−およびその紡績糸 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS584811A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59157351A (ja) * | 1983-02-18 | 1984-09-06 | 東レ株式会社 | アクリル系立毛繊維製品 |
| JP5161455B2 (ja) * | 2006-12-20 | 2013-03-13 | 三菱レイヨン株式会社 | 抗ピル性能を有するアクリル系繊維 |
| BR112017011472B1 (pt) | 2014-12-15 | 2022-09-13 | Nuovo Pignone Tecnologie Srl | Combustor para uma turbina a gás e método para montar um forro de combustor |
-
1981
- 1981-06-24 JP JP9650681A patent/JPS584811A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS584811A (ja) | 1983-01-12 |
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