JPS5653205A - Production of aromatic polyamide fiber - Google Patents
Production of aromatic polyamide fiberInfo
- Publication number
- JPS5653205A JPS5653205A JP12527979A JP12527979A JPS5653205A JP S5653205 A JPS5653205 A JP S5653205A JP 12527979 A JP12527979 A JP 12527979A JP 12527979 A JP12527979 A JP 12527979A JP S5653205 A JPS5653205 A JP S5653205A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- dope
- solvent
- amount
- aromatic polyamide
- 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
- 239000000835 fiber Substances 0.000 title abstract 4
- 239000004760 aramid Substances 0.000 title abstract 2
- 229920003235 aromatic polyamide Polymers 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 238000009987 spinning Methods 0.000 abstract 2
- YCGKJPVUGMBDDS-UHFFFAOYSA-N 3-(6-azabicyclo[3.1.1]hepta-1(7),2,4-triene-6-carbonyl)benzamide Chemical compound NC(=O)C1=CC=CC(C(=O)N2C=3C=C2C=CC=3)=C1 YCGKJPVUGMBDDS-UHFFFAOYSA-N 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12527979A JPS5653205A (en) | 1979-10-01 | 1979-10-01 | Production of aromatic polyamide fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12527979A JPS5653205A (en) | 1979-10-01 | 1979-10-01 | Production of aromatic polyamide fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5653205A true JPS5653205A (en) | 1981-05-12 |
| JPS6157408B2 JPS6157408B2 (enrdf_load_stackoverflow) | 1986-12-06 |
Family
ID=14906133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12527979A Granted JPS5653205A (en) | 1979-10-01 | 1979-10-01 | Production of aromatic polyamide fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5653205A (enrdf_load_stackoverflow) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51119793A (en) * | 1975-04-14 | 1976-10-20 | Teijin Ltd | A method for preparing poly-p-phenylene terephthalamide solutions |
| JPS51150565A (en) * | 1975-06-20 | 1976-12-24 | Teijin Ltd | A process for preparing aromatic polyamide solution and molded article s |
| JPS53124563A (en) * | 1977-04-06 | 1978-10-31 | Unitika Ltd | Preparation of aromatic polymide solution |
| JPS54106564A (en) * | 1978-02-08 | 1979-08-21 | Toray Ind Inc | Aromatic polyamide dope |
-
1979
- 1979-10-01 JP JP12527979A patent/JPS5653205A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51119793A (en) * | 1975-04-14 | 1976-10-20 | Teijin Ltd | A method for preparing poly-p-phenylene terephthalamide solutions |
| JPS51150565A (en) * | 1975-06-20 | 1976-12-24 | Teijin Ltd | A process for preparing aromatic polyamide solution and molded article s |
| JPS53124563A (en) * | 1977-04-06 | 1978-10-31 | Unitika Ltd | Preparation of aromatic polymide solution |
| JPS54106564A (en) * | 1978-02-08 | 1979-08-21 | Toray Ind Inc | Aromatic polyamide dope |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6157408B2 (enrdf_load_stackoverflow) | 1986-12-06 |
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