CH480392A - Verfahren zur Herstellung wasserlöslicher Derivate von Polyalkyleniminen - Google Patents
Verfahren zur Herstellung wasserlöslicher Derivate von PolyalkyleniminenInfo
- Publication number
- CH480392A CH480392A CH1231666A CH1231666A CH480392A CH 480392 A CH480392 A CH 480392A CH 1231666 A CH1231666 A CH 1231666A CH 1231666 A CH1231666 A CH 1231666A CH 480392 A CH480392 A CH 480392A
- Authority
- CH
- Switzerland
- Prior art keywords
- polyalkyleneimines
- preparation
- water
- soluble derivatives
- derivatives
- 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
- D21H17/56—Polyamines; Polyimines; Polyester-imides
-
- 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
- C08G73/0213—Preparatory process
- C08G73/022—Preparatory process from polyamines and epihalohydrins
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)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0083549 | 1965-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH480392A true CH480392A (de) | 1969-10-31 |
Family
ID=6982021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1231666A CH480392A (de) | 1965-09-02 | 1966-08-25 | Verfahren zur Herstellung wasserlöslicher Derivate von Polyalkyleniminen |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE686361A (en)) |
CH (1) | CH480392A (en)) |
DE (1) | DE1570296B2 (en)) |
GB (1) | GB1156516A (en)) |
NL (1) | NL147165B (en)) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3692092A (en) * | 1968-06-13 | 1972-09-19 | Dow Chemical Co | Paper containing a polyethylenimine-fatty acid epichlorohydrin product |
US3622528A (en) * | 1968-06-13 | 1971-11-23 | Dow Chemical Co | Polyethylenimine fatty acid epichlorohydrin product |
DE2436386C2 (de) * | 1974-07-29 | 1982-09-23 | Basf Ag, 6700 Ludwigshafen | Verwendung stickstoffhaltiger Kondensationsprodukte |
DE3003648A1 (de) | 1980-02-01 | 1981-08-06 | Basf Ag, 6700 Ludwigshafen | Verfahren zur zerstellung von wasserloeslichen, stickstoffhaltigen kondensationsprodukten und deren verwendung bei der papierherstellung |
DE3135830A1 (de) * | 1981-09-10 | 1983-03-24 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von wasserloeslichen, stickstoffhaltigen kondensationsprodukten und deren verwendung bei der papierherstellung |
GB2128625B (en) * | 1982-10-07 | 1986-01-08 | Inst Neftechimicheskogo Sintez | Method for preparing branched polyethylenimine |
DE4437118A1 (de) * | 1994-10-05 | 1996-04-11 | Technocell Dekor Gmbh & Co Kg | Basispapier für dekorative Beschichtungssysteme |
DE19508945A1 (de) * | 1995-03-13 | 1996-09-19 | Wolff Walsrode Ag | Vernetzen von aminogruppenhaltigen Substanzen in wäßriger Lösung |
-
1965
- 1965-09-02 DE DE19651570296 patent/DE1570296B2/de not_active Withdrawn
-
1966
- 1966-08-25 CH CH1231666A patent/CH480392A/de not_active IP Right Cessation
- 1966-08-31 NL NL6612293A patent/NL147165B/xx not_active IP Right Cessation
- 1966-09-01 GB GB3906266A patent/GB1156516A/en not_active Expired
- 1966-09-02 BE BE686361D patent/BE686361A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1570296B2 (de) | 1970-10-29 |
GB1156516A (en) | 1969-06-25 |
DE1570296A1 (de) | 1970-02-05 |
BE686361A (en)) | 1967-03-02 |
NL147165B (nl) | 1975-09-15 |
NL6612293A (en)) | 1967-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |