DE2017968A1 - Sauer modifizierte hochmolekulare Polyamide - Google Patents
Sauer modifizierte hochmolekulare PolyamideInfo
- Publication number
- DE2017968A1 DE2017968A1 DE19702017968 DE2017968A DE2017968A1 DE 2017968 A1 DE2017968 A1 DE 2017968A1 DE 19702017968 DE19702017968 DE 19702017968 DE 2017968 A DE2017968 A DE 2017968A DE 2017968 A1 DE2017968 A1 DE 2017968A1
- Authority
- DE
- Germany
- Prior art keywords
- polyamides
- polyamide
- disulfimide
- aliphatic
- molecular weight
- 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 27
- 229920002647 polyamide Polymers 0.000 title claims description 27
- 239000002253 acid Substances 0.000 title description 3
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000009833 condensation Methods 0.000 claims description 9
- 230000005494 condensation Effects 0.000 claims description 9
- 230000002378 acidificating effect Effects 0.000 claims description 8
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 150000001340 alkali metals Chemical class 0.000 claims description 4
- 125000005521 carbonamide group Chemical group 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000002861 polymer material Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 230000001588 bifunctional effect Effects 0.000 claims description 3
- 150000004985 diamines Chemical class 0.000 claims description 3
- 239000004953 Aliphatic polyamide Substances 0.000 claims description 2
- 229920003231 aliphatic polyamide Polymers 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000003368 amide group Chemical group 0.000 claims description 2
- 150000005840 aryl radicals Chemical class 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
- 150000001733 carboxylic acid esters Chemical group 0.000 claims 1
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 6
- -1 aromatic radical Chemical class 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 239000000981 basic dye Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229960002684 aminocaproic acid Drugs 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 238000006068 polycondensation reaction Methods 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 229940124530 sulfonamide Drugs 0.000 description 2
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 description 1
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical class [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 125000003262 carboxylic acid ester group Chemical class [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 229920006017 homo-polyamide Polymers 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical class OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702017968 DE2017968A1 (de) | 1970-04-15 | 1970-04-15 | Sauer modifizierte hochmolekulare Polyamide |
| NL7104699A NL7104699A (cg-RX-API-DMAC10.html) | 1970-04-15 | 1971-04-07 | |
| US00132871A US3755263A (en) | 1970-04-15 | 1971-04-09 | Disulfimide acid-modified high molecular weight polyamides |
| CA110,129A CA962799A (en) | 1970-04-15 | 1971-04-13 | Acid-modified high molecular weight polyamides |
| FR7113362A FR2086092B1 (cg-RX-API-DMAC10.html) | 1970-04-15 | 1971-04-15 | |
| BE765800A BE765800A (fr) | 1970-04-15 | 1971-04-15 | Polyamides a poids moleculaire eleve modifiees a l'acide |
| GB2509071*A GB1343842A (en) | 1970-04-15 | 1971-04-19 | Polymides containing alkali-modified disulphimide groups |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702017968 DE2017968A1 (de) | 1970-04-15 | 1970-04-15 | Sauer modifizierte hochmolekulare Polyamide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2017968A1 true DE2017968A1 (de) | 1971-10-28 |
Family
ID=5768110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702017968 Pending DE2017968A1 (de) | 1970-04-15 | 1970-04-15 | Sauer modifizierte hochmolekulare Polyamide |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3755263A (cg-RX-API-DMAC10.html) |
| BE (1) | BE765800A (cg-RX-API-DMAC10.html) |
| CA (1) | CA962799A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2017968A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2086092B1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1343842A (cg-RX-API-DMAC10.html) |
| NL (1) | NL7104699A (cg-RX-API-DMAC10.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2311982A1 (de) * | 1973-03-10 | 1974-09-12 | Bayer Ag | Verfahren zur herstellung kationisch anfaerbbaren polycaprolactams |
| DE2339865A1 (de) * | 1973-08-07 | 1975-02-20 | Bayer Ag | Sulfonatgruppenhaltige polyamidkonzentrate |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES462585A1 (es) * | 1976-09-24 | 1978-07-16 | Bauer Ag | Procedimiento para la obtencion de membranas semipermeables. |
| GB202101153D0 (en) * | 2021-01-28 | 2021-03-17 | Fujifilm Mfg Europe Bv | Polymer films |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3184436A (en) * | 1959-09-04 | 1965-05-18 | Du Pont | Polycarbonamides of improved dye affinity having the benzene sulfonic acid salt moiety as an integral part of the polymer chain |
| US3296204A (en) * | 1962-02-20 | 1967-01-03 | Eastman Kodak Co | Sulfonated polyamides |
-
1970
- 1970-04-15 DE DE19702017968 patent/DE2017968A1/de active Pending
-
1971
- 1971-04-07 NL NL7104699A patent/NL7104699A/xx unknown
- 1971-04-09 US US00132871A patent/US3755263A/en not_active Expired - Lifetime
- 1971-04-13 CA CA110,129A patent/CA962799A/en not_active Expired
- 1971-04-15 FR FR7113362A patent/FR2086092B1/fr not_active Expired
- 1971-04-15 BE BE765800A patent/BE765800A/xx unknown
- 1971-04-19 GB GB2509071*A patent/GB1343842A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2311982A1 (de) * | 1973-03-10 | 1974-09-12 | Bayer Ag | Verfahren zur herstellung kationisch anfaerbbaren polycaprolactams |
| DE2339865A1 (de) * | 1973-08-07 | 1975-02-20 | Bayer Ag | Sulfonatgruppenhaltige polyamidkonzentrate |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7104699A (cg-RX-API-DMAC10.html) | 1971-10-19 |
| US3755263A (en) | 1973-08-28 |
| FR2086092A1 (cg-RX-API-DMAC10.html) | 1971-12-31 |
| CA962799A (en) | 1975-02-11 |
| FR2086092B1 (cg-RX-API-DMAC10.html) | 1974-10-11 |
| GB1343842A (en) | 1974-01-16 |
| BE765800A (fr) | 1971-08-30 |
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