DE2508112A1 - Copolyamide auf basis von nonamethylen-diamin - Google Patents
Copolyamide auf basis von nonamethylen-diaminInfo
- Publication number
- DE2508112A1 DE2508112A1 DE19752508112 DE2508112A DE2508112A1 DE 2508112 A1 DE2508112 A1 DE 2508112A1 DE 19752508112 DE19752508112 DE 19752508112 DE 2508112 A DE2508112 A DE 2508112A DE 2508112 A1 DE2508112 A1 DE 2508112A1
- Authority
- DE
- Germany
- Prior art keywords
- nonamethylene diamine
- diamine
- nonamethylene
- salt
- strength
- 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
- SXJVFQLYZSNZBT-UHFFFAOYSA-N nonane-1,9-diamine Chemical compound NCCCCCCCCCN SXJVFQLYZSNZBT-UHFFFAOYSA-N 0.000 title claims description 34
- 150000003839 salts Chemical class 0.000 claims description 30
- 238000002844 melting Methods 0.000 claims description 20
- 230000008018 melting Effects 0.000 claims description 20
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims description 12
- QQVIHTHCMHWDBS-UHFFFAOYSA-L isophthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC(C([O-])=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-L 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 5
- 150000007513 acids Chemical class 0.000 claims description 3
- 150000003841 chloride salts Chemical class 0.000 claims 2
- 150000002148 esters Chemical class 0.000 claims 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 12
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 235000011037 adipic acid Nutrition 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 239000001361 adipic acid Substances 0.000 description 6
- 150000003504 terephthalic acids Chemical class 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 4
- 150000004985 diamines Chemical class 0.000 description 4
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 4
- 150000002531 isophthalic acids Chemical class 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 229920000571 Nylon 11 Polymers 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- QFTYSVGGYOXFRQ-UHFFFAOYSA-N dodecane-1,12-diamine Chemical compound NCCCCCCCCCCCCN QFTYSVGGYOXFRQ-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 238000006068 polycondensation reaction Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 101100189378 Caenorhabditis elegans pat-3 gene Proteins 0.000 description 1
- UDHXJZHVNHGCEC-UHFFFAOYSA-N Chlorophacinone Chemical compound C1=CC(Cl)=CC=C1C(C=1C=CC=CC=1)C(=O)C1C(=O)C2=CC=CC=C2C1=O UDHXJZHVNHGCEC-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating 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
- 150000001279 adipic acids Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920006039 crystalline polyamide Polymers 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 1
- -1 diamine salt Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 210000003660 reticulum Anatomy 0.000 description 1
- 229920006114 semi-crystalline semi-aromatic polyamide Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 238000005406 washing 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7406591A FR2262059B1 (enrdf_load_stackoverflow) | 1974-02-27 | 1974-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2508112A1 true DE2508112A1 (de) | 1975-08-28 |
Family
ID=9135501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752508112 Pending DE2508112A1 (de) | 1974-02-27 | 1975-02-25 | Copolyamide auf basis von nonamethylen-diamin |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS50124995A (enrdf_load_stackoverflow) |
| BE (1) | BE825984A (enrdf_load_stackoverflow) |
| DE (1) | DE2508112A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2262059B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1458640A (enrdf_load_stackoverflow) |
| IT (1) | IT1033139B (enrdf_load_stackoverflow) |
| LU (1) | LU71920A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7502237A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2949064C2 (de) | 1979-12-06 | 1985-10-31 | Chemische Werke Hüls AG, 4370 Marl | Verwendung von Copolyetheresteramiden als Schmelzkleber zum Heißsiegeln von Textilien |
-
1974
- 1974-02-27 FR FR7406591A patent/FR2262059B1/fr not_active Expired
-
1975
- 1975-02-25 NL NL7502237A patent/NL7502237A/xx not_active Application Discontinuation
- 1975-02-25 GB GB780475A patent/GB1458640A/en not_active Expired
- 1975-02-25 IT IT2059675A patent/IT1033139B/it active
- 1975-02-25 DE DE19752508112 patent/DE2508112A1/de active Pending
- 1975-02-26 BE BE153741A patent/BE825984A/xx unknown
- 1975-02-26 LU LU71920A patent/LU71920A1/xx unknown
- 1975-02-27 JP JP2449075A patent/JPS50124995A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2262059A1 (enrdf_load_stackoverflow) | 1975-09-19 |
| LU71920A1 (enrdf_load_stackoverflow) | 1975-08-20 |
| IT1033139B (it) | 1979-07-10 |
| GB1458640A (en) | 1976-12-15 |
| FR2262059B1 (enrdf_load_stackoverflow) | 1978-06-16 |
| JPS50124995A (enrdf_load_stackoverflow) | 1975-10-01 |
| NL7502237A (nl) | 1975-08-29 |
| BE825984A (fr) | 1975-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |