DE1720462A1 - Polyamid verbesserter Anfaerbbarkeit - Google Patents
Polyamid verbesserter AnfaerbbarkeitInfo
- Publication number
- DE1720462A1 DE1720462A1 DE19671720462 DE1720462A DE1720462A1 DE 1720462 A1 DE1720462 A1 DE 1720462A1 DE 19671720462 DE19671720462 DE 19671720462 DE 1720462 A DE1720462 A DE 1720462A DE 1720462 A1 DE1720462 A1 DE 1720462A1
- Authority
- DE
- Germany
- Prior art keywords
- polyamide
- polyamides
- ethylene carbonate
- nylon
- produced
- 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
- 239000004952 Polyamide Substances 0.000 title claims description 19
- 229920002647 polyamide Polymers 0.000 title claims description 19
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 14
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 claims description 4
- 239000000980 acid dye Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- -1 alkylene carbonate Chemical compound 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 238000006068 polycondensation reaction Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 239000000975 dye Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 6
- 229920001778 nylon Polymers 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229920002292 Nylon 6 Polymers 0.000 description 4
- 238000004040 coloring Methods 0.000 description 4
- 238000011835 investigation Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002074 melt spinning Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 238000010186 staining Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 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 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 101001042437 Lathyrus ochrus Mannose/glucose-specific lectin alpha 1 chain Proteins 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0052589 | 1967-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1720462A1 true DE1720462A1 (de) | 1972-03-23 |
Family
ID=7054299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671720462 Pending DE1720462A1 (de) | 1967-03-21 | 1967-03-21 | Polyamid verbesserter Anfaerbbarkeit |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3551388A (enExample) |
| AT (1) | AT282956B (enExample) |
| DE (1) | DE1720462A1 (enExample) |
| FR (1) | FR1566576A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040612A1 (de) * | 1980-10-29 | 1982-05-27 | Bayer Ag, 5090 Leverkusen | Copolymerisate aus cyclischen kohlensaeureestern und lactamen und ihre herstellung |
| DE3040613A1 (de) * | 1980-10-29 | 1982-06-03 | Bayer Ag, 5090 Leverkusen | Copolymerisate aus aliphatischen polycarbonaten und lactamen |
| FR3010093B1 (fr) * | 2013-09-04 | 2015-08-14 | Arkema France | Monofilament a base d'une composition de polyamide |
-
1967
- 1967-03-21 DE DE19671720462 patent/DE1720462A1/de active Pending
-
1968
- 1968-03-20 FR FR1566576D patent/FR1566576A/fr not_active Expired
- 1968-03-21 AT AT279668A patent/AT282956B/de not_active IP Right Cessation
- 1968-03-21 US US714799A patent/US3551388A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3551388A (en) | 1970-12-29 |
| FR1566576A (enExample) | 1969-05-09 |
| AT282956B (de) | 1970-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1288239B (de) | Verfahren zur Herstellung von wirbelduesengebauschtem Polyamid-Endlosgarn | |
| DE848687C (de) | Verfahren zum Veredeln von Polyacrylnitril oder geformten Gebilden aus Polyacrylnitril | |
| DE1120070B (de) | Verfahren zur Herstellung von faerbbaren Gebilden aus Polypropylen | |
| DE1297281B (de) | Faser aus einem synthetischen linearen Polymer und Verfahren zu deren Herstellung | |
| DE1951650C3 (de) | Fäden, Fasern oder Garne aus einem modifizierten Polyester und Verfahren zu deren Herstellung | |
| DE2715673B2 (de) | Polyesterfäden und -fasern mit erhöhter Anfärbbarkeit | |
| DE1813969A1 (de) | Verfahren zur Herstellung von gefaerbten Polyesterharzen | |
| DE1014962B (de) | Verfahren zum Faerben und Bedrucken von geformten Gebilden aus hydrophoben, organischen Hochpolymeren, die Estergruppen enthalten | |
| DE2154458B2 (de) | Verfahren ium Färben von Polypeptidfasern und dafür geeignete Gemische | |
| DE1570902A1 (de) | Tiefer und rascher anfaerbbare Polyamidmasse und Verfahren zu ihrer Herstellung | |
| DE1294928B (de) | Faserschutzmittel fuer natuerliche eiweisshaltige Fasern | |
| CH435714A (de) | Faserbildendes Polymerisatgemisch und Verfahren zur Herstellung desselben | |
| DE2165165B2 (de) | Verfahren zum Färben von Fasermaterial aus linearem hochmolekularen Polyamid | |
| DE1179667B (de) | Verfahren zur Herstellung von Fasern mit verbesserter Faerbbarkeit aus Polymerisatenoder Mischpolymerisaten des Acrylsaeurenitrils | |
| CH393252A (de) | Verfahren zur Verbesserung der Anfärbbarkeit von Textilfasern, wie sie durch Verspinnen von Mischungen von Polyolefinen mit als Färbemodifikatoren wirksamen basischen Stickstoffverbindungen erhalten werden | |
| DE849992C (de) | Verfahren zur Herstellung von Faerbungen und Drucken auf Polyamidfasern | |
| DE874896C (de) | Verfahren zum Veredeln von Textilgut aus synthetischen linearen Polyamiden | |
| AT206643B (de) | Färbbares Polymerprodukt aus Polypropylen und Verfahren zu seiner Herstellung | |
| AT238454B (de) | Verfahren zum Färben von Produkten, insbesondere Fasern, aus einem Oxymethylenpolymer | |
| DE843245C (de) | Verfahren zum Faerben von Draehten, Baendern, Faeden aus linearen Polyamiden | |
| DE2557556A1 (de) | Verfahren zur herstellung von faerbungen und drucken auf polyamidfasermaterialien | |
| DE1817782C3 (enExample) | ||
| DE1469105A1 (de) | Verbesserte Textilfaeden und Verfahren zu ihrer Herstellung | |
| DE856291C (de) | Verfahren zum Faerben von Gebilden aus Celluloseestern oder -aethern oder aus synthetischen Hochpolymeren | |
| DE1469104A1 (de) | Textilfaeden aus Mischungen von Polyolefinen und Polyalkyleniminen und Verfahren zu ihrer Herstellung |