DE2145260A1 - Transparente polyamide - Google Patents
Transparente polyamideInfo
- Publication number
- DE2145260A1 DE2145260A1 DE2145260A DE2145260A DE2145260A1 DE 2145260 A1 DE2145260 A1 DE 2145260A1 DE 2145260 A DE2145260 A DE 2145260A DE 2145260 A DE2145260 A DE 2145260A DE 2145260 A1 DE2145260 A1 DE 2145260A1
- Authority
- DE
- Germany
- Prior art keywords
- acid
- mol
- polyamides
- carbon atoms
- dicarboxylic acid
- 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 50
- 229920002647 polyamide Polymers 0.000 title claims description 50
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 24
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 22
- FDLQZKYLHJJBHD-UHFFFAOYSA-N [3-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC(CN)=C1 FDLQZKYLHJJBHD-UHFFFAOYSA-N 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- 125000004432 carbon atom Chemical group C* 0.000 claims description 18
- -1 7 to 20 C W Chemical group 0.000 claims description 12
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 10
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 5
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 claims description 4
- 150000004985 diamines Chemical class 0.000 claims description 4
- 229920002521 macromolecule Polymers 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 150000001408 amides Chemical class 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 150000002825 nitriles Chemical class 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
- 125000004429 atom Chemical group 0.000 claims description 2
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 claims description 2
- 150000004820 halides Chemical class 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 238000006068 polycondensation reaction Methods 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 16
- 230000008014 freezing Effects 0.000 description 14
- 238000007710 freezing Methods 0.000 description 14
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000001361 adipic acid Substances 0.000 description 8
- 235000011037 adipic acid Nutrition 0.000 description 8
- 238000001746 injection moulding Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 6
- 238000000465 moulding Methods 0.000 description 4
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 4
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 4
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WVUYYXUATWMVIT-UHFFFAOYSA-N 1-bromo-4-ethoxybenzene Chemical compound CCOC1=CC=C(Br)C=C1 WVUYYXUATWMVIT-UHFFFAOYSA-N 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- BHXFKXOIODIUJO-UHFFFAOYSA-N benzene-1,4-dicarbonitrile Chemical compound N#CC1=CC=C(C#N)C=C1 BHXFKXOIODIUJO-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920006177 crystalline aliphatic polyamide Polymers 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- LVPMIMZXDYBCDF-UHFFFAOYSA-N isocinchomeronic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)N=C1 LVPMIMZXDYBCDF-UHFFFAOYSA-N 0.000 description 1
- LAQPNDIUHRHNCV-UHFFFAOYSA-N isophthalonitrile Chemical compound N#CC1=CC=CC(C#N)=C1 LAQPNDIUHRHNCV-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- DFFZOPXDTCDZDP-UHFFFAOYSA-N naphthalene-1,5-dicarboxylic acid Chemical compound C1=CC=C2C(C(=O)O)=CC=CC2=C1C(O)=O DFFZOPXDTCDZDP-UHFFFAOYSA-N 0.000 description 1
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- DMCTVRQBJMBEDT-UHFFFAOYSA-N phenol;1,1,1,2-tetrachloroethane Chemical compound ClCC(Cl)(Cl)Cl.OC1=CC=CC=C1 DMCTVRQBJMBEDT-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 125000005023 xylyl group Chemical group 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)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE788656D BE788656A (fr) | 1971-09-10 | Polyamides transparents | |
| DE2145260A DE2145260A1 (de) | 1971-09-10 | 1971-09-10 | Transparente polyamide |
| ES406375A ES406375A1 (es) | 1971-09-10 | 1972-09-04 | Procedimiento para la obtencion de poliamidas transparen- tes. |
| NL7212060A NL7212060A (enrdf_load_stackoverflow) | 1971-09-10 | 1972-09-05 | |
| BR006196/72A BR7206196D0 (pt) | 1971-09-10 | 1972-09-06 | Processo para a obtencao de poliamidas transparentes |
| AU46412/72A AU4641272A (en) | 1971-09-10 | 1972-09-07 | Transparent polymides |
| IT28968/72A IT967276B (it) | 1971-09-10 | 1972-09-08 | Poliamidi trasparenti |
| ZA726153A ZA726153B (en) | 1971-09-10 | 1972-09-08 | Transparent polyamides |
| JP7289642A JPS4836296A (enrdf_load_stackoverflow) | 1971-09-10 | 1972-09-08 | |
| FR7232091A FR2152833A1 (en) | 1971-09-10 | 1972-09-11 | Transparent polyamide prodn - by polycondensing xylylenediamine aromatic dicarboxylic acid and aliphatic dicarboxylic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2145260A DE2145260A1 (de) | 1971-09-10 | 1971-09-10 | Transparente polyamide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2145260A1 true DE2145260A1 (de) | 1973-05-03 |
Family
ID=5819176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2145260A Pending DE2145260A1 (de) | 1971-09-10 | 1971-09-10 | Transparente polyamide |
Country Status (10)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2756605A1 (de) * | 1977-01-21 | 1978-07-27 | Upjohn Co | Mischpolyamide und verfahren zu ihrer herstellung |
| EP0409666A3 (en) * | 1989-07-21 | 1991-09-11 | Amoco Corporation | Polyamide compositions having improved gas barrier properties |
| US5175238A (en) * | 1989-07-21 | 1992-12-29 | Amoco Corporation | Polyamide having improved gas barrier properties from adipic acid, isophthalic acid and m-xylylene diamine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60232952A (ja) * | 1984-05-07 | 1985-11-19 | 三井化学株式会社 | ポリエステル積層成形体およびその用途 |
| CA3006248A1 (en) * | 2015-11-27 | 2017-06-01 | Mitsubishi Gas Chemical Company, Inc. | Polyamide resin, molded article and process for manufacturing polyamide resin |
-
0
- BE BE788656D patent/BE788656A/xx unknown
-
1971
- 1971-09-10 DE DE2145260A patent/DE2145260A1/de active Pending
-
1972
- 1972-09-04 ES ES406375A patent/ES406375A1/es not_active Expired
- 1972-09-05 NL NL7212060A patent/NL7212060A/xx unknown
- 1972-09-06 BR BR006196/72A patent/BR7206196D0/pt unknown
- 1972-09-07 AU AU46412/72A patent/AU4641272A/en not_active Expired
- 1972-09-08 IT IT28968/72A patent/IT967276B/it active
- 1972-09-08 JP JP7289642A patent/JPS4836296A/ja active Pending
- 1972-09-08 ZA ZA726153A patent/ZA726153B/xx unknown
- 1972-09-11 FR FR7232091A patent/FR2152833A1/fr not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2756605A1 (de) * | 1977-01-21 | 1978-07-27 | Upjohn Co | Mischpolyamide und verfahren zu ihrer herstellung |
| EP0409666A3 (en) * | 1989-07-21 | 1991-09-11 | Amoco Corporation | Polyamide compositions having improved gas barrier properties |
| US5175238A (en) * | 1989-07-21 | 1992-12-29 | Amoco Corporation | Polyamide having improved gas barrier properties from adipic acid, isophthalic acid and m-xylylene diamine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4836296A (enrdf_load_stackoverflow) | 1973-05-28 |
| BR7206196D0 (pt) | 1973-08-30 |
| IT967276B (it) | 1974-02-28 |
| BE788656A (fr) | 1973-03-12 |
| FR2152833A1 (en) | 1973-04-27 |
| ZA726153B (en) | 1973-06-27 |
| NL7212060A (enrdf_load_stackoverflow) | 1973-03-13 |
| AU4641272A (en) | 1974-03-14 |
| ES406375A1 (es) | 1975-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2834537C2 (enrdf_load_stackoverflow) | ||
| EP0469435B1 (de) | Copolyamide, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| DE2932234C2 (de) | Verfahren zur Herstellung von Polyether(ester)amiden | |
| EP0027852A1 (de) | Transparente Copolyamide und deren Verwendung zur Herstellung transparenter schlagzäher Formkörper | |
| EP0025828B1 (de) | Verfahren zur Herstellung von Polyether(ester)amiden und ihre Verwendung | |
| DE1595354C3 (de) | Verfahren zur Herstellung von Polyamiden | |
| DE2225938A1 (de) | Transparente polyamide | |
| DE2542938A1 (de) | Transparente polyamide | |
| EP0327700B1 (de) | Formmassen bestehend aus einem thermoplastisch verarbeitbaren, aromatischen Polyamid | |
| DE1024234B (de) | Verfahren zur Herstellung von linearen Polyamiden aus Diaminen und aliphatischen Dicarbonsaeuren | |
| DE1264059B (de) | Verfahren zur Herstellung von linearen Mischpolyamiden | |
| DE3686250T2 (de) | Copolyamide und verfahren zu deren herstellung. | |
| DE2145260A1 (de) | Transparente polyamide | |
| EP0050742B1 (de) | Transparente kochwasser- und sterilisationsbeständige Polyamide | |
| DE3789362T2 (de) | Durchsichtiges Copolyamid. | |
| DE1520924A1 (de) | Verfahren zur Herstellung von Polyamiden | |
| DE2216261A1 (de) | Transparente polyamide | |
| EP0000492B1 (de) | Transparente Polyamide und deren Verwendung zur Herstellung von Formkörpern | |
| DE1169665B (de) | Verfahren zur Herstellung von klaren, durch-sichtigen Polyamiden | |
| DE2060702A1 (de) | Glasklare Polyamide | |
| DE2156723A1 (de) | Transparente polyamide und verfahren zu ihrer herstellung | |
| EP0001786A1 (de) | Kristallines Polyamid, seine Verwendung und Diamine | |
| EP0019848B1 (de) | Transparente Polyamide | |
| DE2263930A1 (de) | Transparente polyamide | |
| DE2223807A1 (de) | Massen aus in der Schmelze verschmelzbaren linearen Polyimiden von 2,2-Bis(3,4-dicarboxyphenyl)-hexafluorpropandianhydrid |