JPS5411998A - Preparation of aromatic polyamide - Google Patents
Preparation of aromatic polyamideInfo
- Publication number
- JPS5411998A JPS5411998A JP7719377A JP7719377A JPS5411998A JP S5411998 A JPS5411998 A JP S5411998A JP 7719377 A JP7719377 A JP 7719377A JP 7719377 A JP7719377 A JP 7719377A JP S5411998 A JPS5411998 A JP S5411998A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- aromatic polyamide
- aromatic
- polyamide
- ressitant
- 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
- 239000004760 aramid Substances 0.000 title 1
- 229920003235 aromatic polyamide Polymers 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 150000004984 aromatic diamines Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
Landscapes
- Polyamides (AREA)
Abstract
PURPOSE: To prepare easily a heat ressitant polyamide without troubles such as corrosion of the apparatus, etc., by reacting an aromatic dicarboxylic acid with an aromatic monohydroxy compound an d an aromatic diamine under specific condition, followed by polymerizing the precondensate in solid phase.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7719377A JPS5411998A (en) | 1977-06-30 | 1977-06-30 | Preparation of aromatic polyamide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7719377A JPS5411998A (en) | 1977-06-30 | 1977-06-30 | Preparation of aromatic polyamide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5411998A true JPS5411998A (en) | 1979-01-29 |
Family
ID=13626971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7719377A Pending JPS5411998A (en) | 1977-06-30 | 1977-06-30 | Preparation of aromatic polyamide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5411998A (en) |
-
1977
- 1977-06-30 JP JP7719377A patent/JPS5411998A/en active Pending
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