JPS5260846A - Process for preparing aromatic polyamide powder - Google Patents
Process for preparing aromatic polyamide powderInfo
- Publication number
- JPS5260846A JPS5260846A JP13753775A JP13753775A JPS5260846A JP S5260846 A JPS5260846 A JP S5260846A JP 13753775 A JP13753775 A JP 13753775A JP 13753775 A JP13753775 A JP 13753775A JP S5260846 A JPS5260846 A JP S5260846A
- Authority
- JP
- Japan
- Prior art keywords
- aromatic polyamide
- polyamide powder
- preparing aromatic
- preparing
- nonsolvent
- 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
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
PURPOSE: A process for preparing an aromatic polyamide powder easily handled in the following processes from highly concentrated aromatic polyamide solutions. by adding a specific nonsolvent under stirring.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13753775A JPS5260846A (en) | 1975-11-14 | 1975-11-14 | Process for preparing aromatic polyamide powder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13753775A JPS5260846A (en) | 1975-11-14 | 1975-11-14 | Process for preparing aromatic polyamide powder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5260846A true JPS5260846A (en) | 1977-05-19 |
Family
ID=15200994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13753775A Pending JPS5260846A (en) | 1975-11-14 | 1975-11-14 | Process for preparing aromatic polyamide powder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5260846A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5852324A (en) * | 1981-09-22 | 1983-03-28 | Hitachi Chem Co Ltd | Production of aromatic polyamide powder |
JP2009102660A (en) * | 2009-02-10 | 2009-05-14 | Nippon Kayaku Co Ltd | Method for purifying polyamide resin |
CN108912350A (en) * | 2018-06-13 | 2018-11-30 | 中科广化(重庆)新材料研究院有限公司 | A kind of spherical shape aramid fiber nano material and preparation method thereof |
-
1975
- 1975-11-14 JP JP13753775A patent/JPS5260846A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5852324A (en) * | 1981-09-22 | 1983-03-28 | Hitachi Chem Co Ltd | Production of aromatic polyamide powder |
JP2009102660A (en) * | 2009-02-10 | 2009-05-14 | Nippon Kayaku Co Ltd | Method for purifying polyamide resin |
CN108912350A (en) * | 2018-06-13 | 2018-11-30 | 中科广化(重庆)新材料研究院有限公司 | A kind of spherical shape aramid fiber nano material and preparation method thereof |
CN108912350B (en) * | 2018-06-13 | 2021-05-07 | 中科广化(重庆)新材料研究院有限公司 | Spherical aramid fiber nano material and preparation method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5260846A (en) | Process for preparing aromatic polyamide powder | |
JPS51149338A (en) | A method for preparing poly-olefin resin composition | |
JPS52248A (en) | Process for preparing omega-aminoalkoxy biphenyls and their acid adducts | |
JPS5242596A (en) | Process for preparing urethane prepolymer | |
JPS522223A (en) | Graph illustration system | |
JPS5216794A (en) | Adhesion apparatus for tug boat | |
JPS51149256A (en) | A process for preparing 13beta -delta 8- dihydroabietic acid | |
JPS5221332A (en) | Process for preparing granular pesticides | |
JPS51144739A (en) | A process for preparing a substance with the intestinal tract contract ile activity | |
JPS5210424A (en) | A method for preparing a remedy against cutaneous fungi | |
JPS51144394A (en) | Process for producing porous anion exchange resin | |
JPS51144393A (en) | Process for producing porous anion exchange resin | |
JPS5276187A (en) | Wrapping method | |
JPS51147588A (en) | Process for preparing cationic high polymers | |
JPS5247884A (en) | Method for preparing stabilized polyolefin | |
JPS51116896A (en) | A process for preparing polyester having ionic bonds containing metal | |
JPS51115928A (en) | A process for preparing bases without components for pesticide or fert ilizer | |
JPS53119557A (en) | Device for aligning articles | |
JPS5230665A (en) | Rattrap | |
JPS51142524A (en) | Process for preparing fine granules | |
JPS5243898A (en) | Process for preparing fire retardant polyester elastomers | |
JPS5218881A (en) | Method for preparing aspartase with high activity | |
JPS5238674A (en) | Filtering material | |
JPS5239253A (en) | Assorting apparatus for articles fed randomly | |
JPS5228923A (en) | Process for preparing an antitumorous active substance from algae |