JPS5584324A - Copolyamide molded article - Google Patents
Copolyamide molded articleInfo
- Publication number
- JPS5584324A JPS5584324A JP15625278A JP15625278A JPS5584324A JP S5584324 A JPS5584324 A JP S5584324A JP 15625278 A JP15625278 A JP 15625278A JP 15625278 A JP15625278 A JP 15625278A JP S5584324 A JPS5584324 A JP S5584324A
- Authority
- JP
- Japan
- Prior art keywords
- copolyamide
- salt
- molded article
- melted
- molded
- 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
- 150000003839 salts Chemical class 0.000 abstract 3
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 abstract 2
- PWGJDPKCLMLPJW-UHFFFAOYSA-N 1,8-diaminooctane Chemical compound NCCCCCCCCN PWGJDPKCLMLPJW-UHFFFAOYSA-N 0.000 abstract 1
- 229920002302 Nylon 6,6 Polymers 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 abstract 1
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 abstract 1
- 238000004898 kneading Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012744 reinforcing agent Substances 0.000 abstract 1
Landscapes
- Polyamides (AREA)
Abstract
PURPOSE: To provide the title molded article with excellent mechanical property comprising a copolyamide having an aromatic oligoamide unit a molecule chain without kneading a reinforcing agent.
CONSTITUTION: For example, to nylon 66 salt, 6.10 salt, 6.12 salt or epsilon-caprolactam, an aqueous suspension of an equimollar mixture of bis-(p-carboxyphenyl)terephtalamide and hexa-, octa- or decamethylenediamine is added and heated and pressurized to 250W320°C, 0W30atm., moreover melted and polymerized at below 320°C to obtain a copolyamide having repeated units of a formula I and II or III (AL1WAL3 are a divalent alipatic group) and thereafter melted and molded.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15625278A JPS5584324A (en) | 1978-12-20 | 1978-12-20 | Copolyamide molded article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15625278A JPS5584324A (en) | 1978-12-20 | 1978-12-20 | Copolyamide molded article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5584324A true JPS5584324A (en) | 1980-06-25 |
Family
ID=15623709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15625278A Pending JPS5584324A (en) | 1978-12-20 | 1978-12-20 | Copolyamide molded article |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5584324A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5770125A (en) * | 1980-10-20 | 1982-04-30 | Unitika Ltd | Copolyamide containing n-alkylated aromatic amide unit |
-
1978
- 1978-12-20 JP JP15625278A patent/JPS5584324A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5770125A (en) * | 1980-10-20 | 1982-04-30 | Unitika Ltd | Copolyamide containing n-alkylated aromatic amide unit |
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