JPS4911756B1 - - Google Patents
Info
- Publication number
- JPS4911756B1 JPS4911756B1 JP12027470A JP12027470A JPS4911756B1 JP S4911756 B1 JPS4911756 B1 JP S4911756B1 JP 12027470 A JP12027470 A JP 12027470A JP 12027470 A JP12027470 A JP 12027470A JP S4911756 B1 JPS4911756 B1 JP S4911756B1
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12027470A JPS4911756B1 (en) | 1970-12-28 | 1970-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12027470A JPS4911756B1 (en) | 1970-12-28 | 1970-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4911756B1 true JPS4911756B1 (en) | 1974-03-19 |
Family
ID=14782159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12027470A Pending JPS4911756B1 (en) | 1970-12-28 | 1970-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4911756B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997015610A1 (en) * | 1995-10-27 | 1997-05-01 | Mitsui Petrochemical Industries, Ltd. | Semiaromatic polyamide, process for producing the same, and composition containing the same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU175225A1 (en) * | Черниговский филиал Всесоюзного научно исследовательского института | METHOD OF REMOVAL OF LOW-MOLECULAR IMPURITIES FROM POLYCAPROAMIDE | ||
| FR882461A (en) * | 1941-06-18 | 1943-06-04 | Ig Farbenindustrie Ag | Process for purifying superpolyamides derived from omega -amino carboxylic acids |
| US3015651A (en) * | 1956-09-28 | 1962-01-02 | Du Pont | Increasing viscosity of polycaprolactam by removing extractables with solvents and further solid phase polymerizing the polymer |
| US3335115A (en) * | 1963-09-11 | 1967-08-08 | Schwarza Chemiefaser | Method of removing monomeric components from polycaprolactam |
-
1970
- 1970-12-28 JP JP12027470A patent/JPS4911756B1/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU175225A1 (en) * | Черниговский филиал Всесоюзного научно исследовательского института | METHOD OF REMOVAL OF LOW-MOLECULAR IMPURITIES FROM POLYCAPROAMIDE | ||
| FR882461A (en) * | 1941-06-18 | 1943-06-04 | Ig Farbenindustrie Ag | Process for purifying superpolyamides derived from omega -amino carboxylic acids |
| US3015651A (en) * | 1956-09-28 | 1962-01-02 | Du Pont | Increasing viscosity of polycaprolactam by removing extractables with solvents and further solid phase polymerizing the polymer |
| US3335115A (en) * | 1963-09-11 | 1967-08-08 | Schwarza Chemiefaser | Method of removing monomeric components from polycaprolactam |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997015610A1 (en) * | 1995-10-27 | 1997-05-01 | Mitsui Petrochemical Industries, Ltd. | Semiaromatic polyamide, process for producing the same, and composition containing the same |
| US5849826A (en) * | 1995-10-27 | 1998-12-15 | Mitsui Petrochemical Industries, Ltd. | Semiaromatic polyamides, processes for preparing the same and compositions containing the same |