FR77974E - Preparation of modified polyvinyl alcohols - Google Patents
Preparation of modified polyvinyl alcoholsInfo
- Publication number
- FR77974E FR77974E FR831279A FR831279A FR77974E FR 77974 E FR77974 E FR 77974E FR 831279 A FR831279 A FR 831279A FR 831279 A FR831279 A FR 831279A FR 77974 E FR77974 E FR 77974E
- Authority
- FR
- France
- Prior art keywords
- preparation
- modified polyvinyl
- polyvinyl alcohols
- alcohols
- modified
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR831279A FR77974E (en) | 1958-05-31 | 1960-06-27 | Preparation of modified polyvinyl alcohols |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF25875A DE1081229B (en) | 1958-05-31 | 1958-05-31 | Process for the production of modified polyvinyl alcohols |
DEF28797A DE1094457B (en) | 1958-05-31 | 1959-06-27 | Process for the production of modified polyvinyl alcohols |
FR831279A FR77974E (en) | 1958-05-31 | 1960-06-27 | Preparation of modified polyvinyl alcohols |
Publications (1)
Publication Number | Publication Date |
---|---|
FR77974E true FR77974E (en) | 1962-05-18 |
Family
ID=27210090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR831279A Expired FR77974E (en) | 1958-05-31 | 1960-06-27 | Preparation of modified polyvinyl alcohols |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR77974E (en) |
-
1960
- 1960-06-27 FR FR831279A patent/FR77974E/en not_active Expired
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