CH429176A - Procédé de préparation de polymères de triazoles - Google Patents
Procédé de préparation de polymères de triazolesInfo
- Publication number
- CH429176A CH429176A CH358164A CH358164A CH429176A CH 429176 A CH429176 A CH 429176A CH 358164 A CH358164 A CH 358164A CH 358164 A CH358164 A CH 358164A CH 429176 A CH429176 A CH 429176A
- Authority
- CH
- Switzerland
- Prior art keywords
- polymer
- sep
- hydrazide
- triazole
- solution
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims description 60
- 150000003852 triazoles Chemical class 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 18
- 238000002360 preparation method Methods 0.000 title description 12
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 18
- 229920000137 polyphosphoric acid Polymers 0.000 claims description 8
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000012024 dehydrating agents Substances 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 16
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 14
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
- 239000002904 solvent Substances 0.000 description 8
- 125000001989 1,3-phenylene group Chemical group [H]C1=C([H])C([*:1])=C([H])C([*:2])=C1[H] 0.000 description 7
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 7
- 235000019253 formic acid Nutrition 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000000862 absorption spectrum Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 4
- 230000004580 weight loss Effects 0.000 description 4
- YAHHNSBXSDGEFB-UHFFFAOYSA-N 4-phenyl-1,2,4-triazole Chemical compound C1=NN=CN1C1=CC=CC=C1 YAHHNSBXSDGEFB-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- UTTHLMXOSUFZCQ-UHFFFAOYSA-N benzene-1,3-dicarbohydrazide Chemical compound NNC(=O)C1=CC=CC(C(=O)NN)=C1 UTTHLMXOSUFZCQ-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- SNTWKPAKVQFCCF-UHFFFAOYSA-N 2,3-dihydro-1h-triazole Chemical compound N1NC=CN1 SNTWKPAKVQFCCF-UHFFFAOYSA-N 0.000 description 2
- 125000004959 2,6-naphthylene group Chemical group [H]C1=C([H])C2=C([H])C([*:1])=C([H])C([H])=C2C([H])=C1[*:2] 0.000 description 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 poly (i, 3 -phenylene) Polymers 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- LLTSIOOHJBUDCP-UHFFFAOYSA-N 3,4,5-triphenyl-1,2,4-triazole Chemical compound C1=CC=CC=C1C(N1C=2C=CC=CC=2)=NN=C1C1=CC=CC=C1 LLTSIOOHJBUDCP-UHFFFAOYSA-N 0.000 description 1
- QDBOAKPEXMMQFO-UHFFFAOYSA-N 4-(4-carbonochloridoylphenyl)benzoyl chloride Chemical compound C1=CC(C(=O)Cl)=CC=C1C1=CC=C(C(Cl)=O)C=C1 QDBOAKPEXMMQFO-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- IFVTZJHWGZSXFD-UHFFFAOYSA-N biphenylene Chemical group C1=CC=C2C3=CC=CC=C3C2=C1 IFVTZJHWGZSXFD-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000199 molecular distillation Methods 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 description 1
- 238000007056 transamidation reaction Methods 0.000 description 1
- 238000002166 wet spinning Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/08—Polyhydrazides; Polytriazoles; Polyaminotriazoles; Polyoxadiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27519663A | 1963-04-24 | 1963-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH429176A true CH429176A (fr) | 1967-01-31 |
Family
ID=23051268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH358164A CH429176A (fr) | 1963-04-24 | 1964-03-19 | Procédé de préparation de polymères de triazoles |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE645926A (da) |
| CH (1) | CH429176A (da) |
| DE (1) | DE1224491B (da) |
| DK (1) | DK111432B (da) |
| FR (1) | FR1398146A (da) |
| GB (1) | GB1049503A (da) |
| LU (1) | LU45679A1 (da) |
| NL (1) | NL129239C (da) |
| NO (1) | NO115036B (da) |
| SE (1) | SE310264B (da) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2512633A (en) * | 1948-03-12 | 1950-06-27 | Celanese Corp | Modified hydrazide polymers |
-
1964
- 1964-02-24 GB GB7666/64A patent/GB1049503A/en not_active Expired
- 1964-02-28 DE DEM60107A patent/DE1224491B/de active Pending
- 1964-03-17 LU LU45679D patent/LU45679A1/fr unknown
- 1964-03-19 CH CH358164A patent/CH429176A/fr unknown
- 1964-03-27 FR FR969067A patent/FR1398146A/fr not_active Expired
- 1964-03-31 BE BE645926A patent/BE645926A/fr unknown
- 1964-03-31 NO NO152619A patent/NO115036B/no unknown
- 1964-03-31 SE SE3925/64A patent/SE310264B/sv unknown
- 1964-03-31 NL NL6403424A patent/NL129239C/nl active
- 1964-04-23 DK DK205664AA patent/DK111432B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL129239C (nl) | 1970-02-16 |
| NO115036B (no) | 1968-07-08 |
| SE310264B (sv) | 1969-04-21 |
| BE645926A (fr) | 1964-09-30 |
| DK111432B (da) | 1968-08-19 |
| NL6403424A (nl) | 1964-10-26 |
| GB1049503A (en) | 1966-11-30 |
| FR1398146A (fr) | 1965-05-07 |
| DE1224491B (de) | 1966-09-08 |
| LU45679A1 (fr) | 1964-09-17 |
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