CA1119758A - Emploi de sels amines de polyimides comme agents cationiques d'encollage en surface du papier - Google Patents
Emploi de sels amines de polyimides comme agents cationiques d'encollage en surface du papierInfo
- Publication number
- CA1119758A CA1119758A CA000307675A CA307675A CA1119758A CA 1119758 A CA1119758 A CA 1119758A CA 000307675 A CA000307675 A CA 000307675A CA 307675 A CA307675 A CA 307675A CA 1119758 A CA1119758 A CA 1119758A
- Authority
- CA
- Canada
- Prior art keywords
- paper
- sizing
- acid
- parts
- sizing agent
- 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
-
- 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
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
-
- 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
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP2732851.4 | 1977-07-21 | ||
DE19772732851 DE2732851A1 (de) | 1977-07-21 | 1977-07-21 | Verwendung von polyimidaminsalzen als kationisches oberflaechenleimungsmittel fuer papier |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1119758A true CA1119758A (fr) | 1982-03-16 |
Family
ID=6014437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000307675A Expired CA1119758A (fr) | 1977-07-21 | 1978-07-19 | Emploi de sels amines de polyimides comme agents cationiques d'encollage en surface du papier |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0000706B1 (fr) |
JP (1) | JPS5423709A (fr) |
AT (1) | ATA522478A (fr) |
CA (1) | CA1119758A (fr) |
DE (2) | DE2732851A1 (fr) |
IT (1) | IT7850367A0 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6319977B1 (en) | 1996-08-20 | 2001-11-20 | Rohm And Haas Company | Aqueous polish compositions containing acid-amine latexes |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045642B2 (ja) * | 1980-09-19 | 1985-10-11 | 電気化学工業株式会社 | 熱可塑性樹脂の製法 |
JPS60184875A (ja) * | 1984-03-05 | 1985-09-20 | Fuji Photo Film Co Ltd | 感熱記録紙 |
GB8817085D0 (en) * | 1988-07-18 | 1988-08-24 | Int Paint Plc | Coating compositions |
EP0353899B1 (fr) * | 1988-07-18 | 1993-12-29 | Courtaulds Coatings (Holdings) Limited | Compositions de revêtement |
AU736677B2 (en) * | 1996-08-20 | 2001-08-02 | Rohm And Haas Company | Process for preparing polymer compositions containing both acid and amine functionality |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1621693B2 (de) * | 1968-02-23 | 1975-06-19 | Bayer Ag, 5090 Leverkusen | Anionische Papierleimungsmirtel |
DE2544948C3 (de) * | 1975-10-08 | 1978-11-16 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von kationischen Leimungsmitteln für Papier |
-
1977
- 1977-07-21 DE DE19772732851 patent/DE2732851A1/de not_active Withdrawn
-
1978
- 1978-07-12 EP EP78100381A patent/EP0000706B1/fr not_active Expired
- 1978-07-12 DE DE7878100381T patent/DE2860576D1/de not_active Expired
- 1978-07-19 IT IT7850367A patent/IT7850367A0/it unknown
- 1978-07-19 CA CA000307675A patent/CA1119758A/fr not_active Expired
- 1978-07-19 AT AT522478A patent/ATA522478A/de not_active Application Discontinuation
- 1978-07-19 JP JP8721478A patent/JPS5423709A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6319977B1 (en) | 1996-08-20 | 2001-11-20 | Rohm And Haas Company | Aqueous polish compositions containing acid-amine latexes |
Also Published As
Publication number | Publication date |
---|---|
DE2732851A1 (de) | 1979-02-08 |
IT7850367A0 (it) | 1978-07-19 |
EP0000706B1 (fr) | 1981-04-01 |
DE2860576D1 (en) | 1981-04-23 |
JPS5423709A (en) | 1979-02-22 |
ATA522478A (de) | 1981-04-15 |
EP0000706A1 (fr) | 1979-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |