AT268673B - Process for the production of polyamides of iso- and / or terephthalic acid in fine-grained form - Google Patents
Process for the production of polyamides of iso- and / or terephthalic acid in fine-grained formInfo
- Publication number
- AT268673B AT268673B AT278767A AT278767A AT268673B AT 268673 B AT268673 B AT 268673B AT 278767 A AT278767 A AT 278767A AT 278767 A AT278767 A AT 278767A AT 268673 B AT268673 B AT 268673B
- Authority
- AT
- Austria
- Prior art keywords
- polyamides
- iso
- fine
- production
- terephthalic acid
- Prior art date
Links
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 title 2
- 239000004952 Polyamide Substances 0.000 title 1
- 229920002647 polyamide Polymers 0.000 title 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0049755 | 1966-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT268673B true AT268673B (en) | 1969-02-25 |
Family
ID=7027036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT278767A AT268673B (en) | 1966-04-01 | 1967-03-23 | Process for the production of polyamides of iso- and / or terephthalic acid in fine-grained form |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT268673B (en) |
| BE (1) | BE696184A (en) |
| DK (1) | DK121977B (en) |
| FI (1) | FI42759C (en) |
| NO (1) | NO117393B (en) |
-
1967
- 1967-03-23 AT AT278767A patent/AT268673B/en active
- 1967-03-28 NO NO167461A patent/NO117393B/no unknown
- 1967-03-28 FI FI670877A patent/FI42759C/en active
- 1967-03-28 BE BE696184D patent/BE696184A/xx unknown
- 1967-03-30 DK DK170167AA patent/DK121977B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO117393B (en) | 1969-08-04 |
| DK121977B (en) | 1971-12-27 |
| FI42759C (en) | 1970-10-12 |
| BE696184A (en) | 1967-09-28 |
| FI42759B (en) | 1970-06-30 |
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