FI783857A - Amidgrupper innehaollande polyaminer - Google Patents
Amidgrupper innehaollande polyaminerInfo
- Publication number
- FI783857A FI783857A FI783857A FI783857A FI783857A FI 783857 A FI783857 A FI 783857A FI 783857 A FI783857 A FI 783857A FI 783857 A FI783857 A FI 783857A FI 783857 A FI783857 A FI 783857A
- Authority
- FI
- Finland
- Prior art keywords
- polyaminer
- amidgrupper
- innehaollande
- innehaollande polyaminer
- amidgrupper innehaollande
- Prior art date
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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0206—Polyalkylene(poly)amines
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers modified by chemical after-treatment
-
- 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
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyamides (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Paper (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772756469 DE2756469A1 (de) | 1977-12-17 | 1977-12-17 | Amidgruppenhaltige polyamine |
DE2756469 | 1977-12-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI783857A true FI783857A (fi) | 1979-06-18 |
FI64178B FI64178B (fi) | 1983-06-30 |
FI64178C FI64178C (fi) | 1983-10-10 |
Family
ID=6026500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI783857A FI64178C (fi) | 1977-12-17 | 1978-12-15 | Amidgrupper innehaollande vattenloesliga icke-sjaelvtvaerbindande polyaminer och deras anvaendning |
Country Status (10)
Country | Link |
---|---|
US (1) | US4250298A (fi) |
EP (1) | EP0002475B1 (fi) |
JP (1) | JPS5490398A (fi) |
AT (1) | AT373612B (fi) |
BR (1) | BR7808250A (fi) |
CA (1) | CA1121546A (fi) |
DE (2) | DE2756469A1 (fi) |
ES (1) | ES476043A1 (fi) |
FI (1) | FI64178C (fi) |
NO (1) | NO148816C (fi) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX158102A (es) * | 1980-03-24 | 1989-01-09 | Sun Chemical Corp | Procedimiento mejorado para la obtencion de una resina de eteres de poliamida |
DE3115547A1 (de) * | 1981-04-16 | 1982-11-11 | Bayer Ag, 5090 Leverkusen | Neue wasserloesliche polymere, verfahren zu ihrer herstellung und ihre verwendung bei der herstellung vonkreppapier |
GB2141130B (en) * | 1983-06-09 | 1986-11-12 | Grace W R & Co | Polyamidoaminepolyamines |
US4689374A (en) * | 1983-06-09 | 1987-08-25 | W. R. Grace & Co. | Water soluble polyamidoaminepolyamine having weight average molecular weight of at least 5×105 |
DE3635235A1 (de) * | 1986-10-16 | 1988-05-05 | Basf Ag | Alkoxylierte amidgruppenhaltige polyamide und deren verwendung zum brechen von oel-in-wasser- und wasser -in-oel-emulsionen |
DE3721057C2 (de) * | 1987-06-26 | 1996-08-22 | Bayer Ag | Wasserlösliche, basische Polykondensate, Verfahren zu ihrer Herstellung, diese enthaltende Retentionsmittel und ihre Verwendung zur Herstellung von Papier |
DE3925439A1 (de) * | 1989-08-01 | 1991-02-07 | Bayer Ag | Basische kondensate |
DE4136289A1 (de) * | 1991-11-04 | 1993-05-06 | Bayer Ag, 5090 Leverkusen, De | Verfahren zur herstellung von polykondensaten |
CA2186622A1 (en) * | 1994-03-31 | 1995-10-12 | Nancy S. Clungeon | Wet strength resin composition and methods of making the same |
US5656699A (en) * | 1994-04-18 | 1997-08-12 | Hercules Incorporated | Oligoamide-epichlorohydrin resins as drainage aids |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2926154A (en) * | 1957-09-05 | 1960-02-23 | Hercules Powder Co Ltd | Cationic thermosetting polyamide-epichlorohydrin resins and process of making same |
US3227615A (en) * | 1962-05-29 | 1966-01-04 | Hercules Powder Co Ltd | Process and composition for the permanent waving of hair |
BE635350A (fi) * | 1962-07-24 | |||
US3329657A (en) * | 1963-05-17 | 1967-07-04 | American Cyanamid Co | Water soluble cross linked cationic polyamide polyamines |
US3320215A (en) * | 1963-10-24 | 1967-05-16 | Scott Paper Co | Water-soluble nylon-type resins |
GB1147984A (en) * | 1965-07-07 | 1969-04-10 | Carves Simon Ltd | Improvements in or relating to the production of alkylene polyamines |
DE1595302A1 (de) * | 1966-02-08 | 1970-03-05 | Basf Ag | Verfahren zur Herstellung von wasserloeslichen Kondensationsprodukten |
DE1771814C2 (de) * | 1968-07-16 | 1974-05-09 | Bayer Ag, 5090 Leverkusen | Hilfsmittel-Verwendung für die Papierfabrikation |
DE1802435C3 (de) * | 1968-10-11 | 1979-01-18 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von vernetzten Harzen auf der Basis von basischen Polyamidoaminen und deren Verwendung als Entwässerungs-, Retentions- und Flockungsmittel bei der Papierherstellung |
CA934892A (en) * | 1971-06-14 | 1973-10-02 | E. Amy John | Process for preparation of polyalkylene amine-poly-amide resins |
JPS5211715B2 (fi) * | 1973-09-27 | 1977-04-01 | ||
DE2353430C2 (de) * | 1973-10-25 | 1982-04-15 | Wolff Walsrode Ag, 3030 Walsrode | Verfahren zur Herstellung von kationischen Polyaminopolyamiden und deren Verwendung als Papiererzeugungshilfsmittel |
-
1977
- 1977-12-17 DE DE19772756469 patent/DE2756469A1/de not_active Withdrawn
-
1978
- 1978-12-01 NO NO784042A patent/NO148816C/no unknown
- 1978-12-04 DE DE7878101532T patent/DE2860961D1/de not_active Expired
- 1978-12-04 EP EP78101532A patent/EP0002475B1/de not_active Expired
- 1978-12-15 JP JP15428978A patent/JPS5490398A/ja active Granted
- 1978-12-15 US US05/969,820 patent/US4250298A/en not_active Expired - Lifetime
- 1978-12-15 ES ES476043A patent/ES476043A1/es not_active Expired
- 1978-12-15 BR BR7808250A patent/BR7808250A/pt unknown
- 1978-12-15 FI FI783857A patent/FI64178C/fi not_active IP Right Cessation
- 1978-12-15 CA CA000318030A patent/CA1121546A/en not_active Expired
- 1978-12-15 AT AT0896178A patent/AT373612B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI64178C (fi) | 1983-10-10 |
US4250298A (en) | 1981-02-10 |
NO148816B (no) | 1983-09-12 |
CA1121546A (en) | 1982-04-06 |
EP0002475B1 (de) | 1981-08-12 |
AT373612B (de) | 1984-02-10 |
FI64178B (fi) | 1983-06-30 |
NO148816C (no) | 1983-12-21 |
DE2860961D1 (en) | 1981-11-12 |
NO784042L (no) | 1979-06-19 |
BR7808250A (pt) | 1979-08-14 |
ATA896178A (de) | 1983-06-15 |
DE2756469A1 (de) | 1979-06-21 |
ES476043A1 (es) | 1979-04-16 |
EP0002475A1 (de) | 1979-06-27 |
JPS6149333B2 (fi) | 1986-10-29 |
JPS5490398A (en) | 1979-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: BAYER AKTIENGESELLSCHAFT |