BR7900351A - Produtos de condensacao,processo para sua preparacao,seu emprego e composicoes auxiliares - Google Patents
Produtos de condensacao,processo para sua preparacao,seu emprego e composicoes auxiliaresInfo
- Publication number
- BR7900351A BR7900351A BR7900351A BR7900351A BR7900351A BR 7900351 A BR7900351 A BR 7900351A BR 7900351 A BR7900351 A BR 7900351A BR 7900351 A BR7900351 A BR 7900351A BR 7900351 A BR7900351 A BR 7900351A
- Authority
- BR
- Brazil
- Prior art keywords
- employment
- preparation
- condensation products
- auxiliary composition
- auxiliary
- Prior art date
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
- D21H17/46—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
-
- 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
- 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
- C08G73/028—Polyamidoamines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Paper (AREA)
- Polyamides (AREA)
- Filtration Of Liquid (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782802487 DE2802487A1 (de) | 1978-01-20 | 1978-01-20 | Polyamine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7900351A true BR7900351A (pt) | 1979-08-14 |
Family
ID=6030002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7900351A BR7900351A (pt) | 1978-01-20 | 1979-01-19 | Produtos de condensacao,processo para sua preparacao,seu emprego e composicoes auxiliares |
Country Status (6)
Country | Link |
---|---|
US (1) | US4254255A (pt) |
EP (1) | EP0003499B1 (pt) |
JP (2) | JPS54110300A (pt) |
BR (1) | BR7900351A (pt) |
DE (2) | DE2802487A1 (pt) |
ES (1) | ES477005A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2471996A1 (fr) * | 1979-12-21 | 1981-06-26 | Oreal | Nouveaux polymeres du type ionenes, leur preparation et leur application |
FR2471997B1 (fr) * | 1979-12-21 | 1987-08-28 | Oreal | Nouveaux polymeres polycationiques, leur preparation et leur utilisation |
DE3206459A1 (de) * | 1982-02-23 | 1983-09-01 | Hoechst Ag, 6230 Frankfurt | Quaternaere vernetzungsprodukte von xylylendichloriden mit triaethanolaminkondensaten und deren verwendung |
US4719282A (en) * | 1986-04-22 | 1988-01-12 | Miranol Inc. | Polycationic block copolymer |
US10697123B2 (en) | 2017-01-17 | 2020-06-30 | Gpcp Ip Holdings Llc | Zwitterionic imidazolinium surfactant and use in the manufacture of absorbent paper |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2801169A (en) | 1954-06-10 | 1957-07-30 | American Cyanamid Co | Method of sizing paper with the condensation product of a long chain alkylamine withmethylenebisacrylamide |
DE1006155B (de) | 1954-06-15 | 1957-04-11 | Bayer Ag | Verfahren zur Herstellung von basischen Kondensationsprodukten |
US2969302A (en) | 1957-02-14 | 1961-01-24 | Nalco Chemical Co | Method of making paper |
US3125552A (en) * | 1960-09-21 | 1964-03-17 | Epoxidized poly amides | |
US3239491A (en) * | 1962-01-26 | 1966-03-08 | Borden Co | Resin for wet strength paper |
US3329657A (en) | 1963-05-17 | 1967-07-04 | American Cyanamid Co | Water soluble cross linked cationic polyamide polyamines |
DE1771814C2 (de) | 1968-07-16 | 1974-05-09 | Bayer Ag, 5090 Leverkusen | Hilfsmittel-Verwendung für die Papierfabrikation |
US3972939A (en) * | 1973-10-16 | 1976-08-03 | Bayer Aktiengesellschaft | Process for the preparation of polyethylene-polyamine salts of low viscosity |
-
1978
- 1978-01-20 DE DE19782802487 patent/DE2802487A1/de not_active Withdrawn
-
1979
- 1979-01-09 DE DE7979100046T patent/DE2960461D1/de not_active Expired
- 1979-01-09 EP EP79100046A patent/EP0003499B1/de not_active Expired
- 1979-01-18 JP JP348079A patent/JPS54110300A/ja active Granted
- 1979-01-19 US US06/004,803 patent/US4254255A/en not_active Expired - Lifetime
- 1979-01-19 ES ES477005A patent/ES477005A1/es not_active Expired
- 1979-01-19 BR BR7900351A patent/BR7900351A/pt unknown
-
1980
- 1980-10-28 JP JP15026280A patent/JPS56101999A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4254255A (en) | 1981-03-03 |
EP0003499B1 (de) | 1981-07-15 |
JPS56101999A (en) | 1981-08-14 |
JPS54110300A (en) | 1979-08-29 |
DE2802487A1 (de) | 1979-07-26 |
DE2960461D1 (en) | 1981-10-22 |
ES477005A1 (es) | 1979-06-16 |
JPS5736290B2 (pt) | 1982-08-03 |
EP0003499A1 (de) | 1979-08-22 |
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