FR1310875A - Process for preparing copolymers of alpha, beta ethylenically unsaturated aldehydes - Google Patents
Process for preparing copolymers of alpha, beta ethylenically unsaturated aldehydesInfo
- Publication number
- FR1310875A FR1310875A FR882259A FR882259A FR1310875A FR 1310875 A FR1310875 A FR 1310875A FR 882259 A FR882259 A FR 882259A FR 882259 A FR882259 A FR 882259A FR 1310875 A FR1310875 A FR 1310875A
- Authority
- FR
- France
- Prior art keywords
- alpha
- ethylenically unsaturated
- unsaturated aldehydes
- preparing copolymers
- beta ethylenically
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/06—Catalysts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/26—Copolymerisation of aldehydes or ketones with compounds containing carbon-to-carbon unsaturation
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR882259A FR1310875A (en) | 1960-12-19 | 1961-12-18 | Process for preparing copolymers of alpha, beta ethylenically unsaturated aldehydes |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85945A US3277057A (en) | 1960-12-19 | 1960-12-19 | High molecular weight copolymers of unsaturated aldehydes and unsaturated ketones and their preparation |
US7781860A | 1960-12-23 | 1960-12-23 | |
US7783460A | 1960-12-23 | 1960-12-23 | |
US7781960A | 1960-12-23 | 1960-12-23 | |
US79482A US3244584A (en) | 1960-12-19 | 1960-12-30 | High molecular weight copolymers of unsaturated aldehydes and process for preparing paper therewith |
US79483A US3093506A (en) | 1960-12-19 | 1960-12-30 | High molecular weight copolymers of unsaturated aldehydes and their preparation and use |
FR882259A FR1310875A (en) | 1960-12-19 | 1961-12-18 | Process for preparing copolymers of alpha, beta ethylenically unsaturated aldehydes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1310875A true FR1310875A (en) | 1962-11-30 |
Family
ID=27562377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR882259A Expired FR1310875A (en) | 1960-12-19 | 1961-12-18 | Process for preparing copolymers of alpha, beta ethylenically unsaturated aldehydes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1310875A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2030241A1 (en) * | 1969-02-01 | 1970-11-13 | Degussa |
-
1961
- 1961-12-18 FR FR882259A patent/FR1310875A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2030241A1 (en) * | 1969-02-01 | 1970-11-13 | Degussa |
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