BE805591A - Single liq epoxy resin compsn - curable by water contg cyclic Schiffs base used as adhesives, paints, for boat repairs etc - Google Patents
Single liq epoxy resin compsn - curable by water contg cyclic Schiffs base used as adhesives, paints, for boat repairs etcInfo
- Publication number
- BE805591A BE805591A BE136283A BE136283A BE805591A BE 805591 A BE805591 A BE 805591A BE 136283 A BE136283 A BE 136283A BE 136283 A BE136283 A BE 136283A BE 805591 A BE805591 A BE 805591A
- Authority
- BE
- Belgium
- Prior art keywords
- epoxy resin
- liq
- paints
- curable
- adhesives
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/50—Amines
- C08G59/5046—Amines heterocyclic
- C08G59/5053—Amines heterocyclic containing only nitrogen as a heteroatom
- C08G59/506—Amines heterocyclic containing only nitrogen as a heteroatom having one nitrogen atom in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Title compsn. comprises a condensation prod. of a polyol and/or bisphenol A with epichlorhydrin, and an aliphatic Schiff's base of general formula (I): (n is 3-11), the proportion of the Schiff's base being 15-40 mol.% (based on no. of epoxy gps. in the epoxy resin). The ring in the Schiff's base opens in the presence of water, forming highly reactive amine gp., which crosslinks the resin.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE136283A BE805591A (en) | 1973-10-02 | 1973-10-02 | Single liq epoxy resin compsn - curable by water contg cyclic Schiffs base used as adhesives, paints, for boat repairs etc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE136283A BE805591A (en) | 1973-10-02 | 1973-10-02 | Single liq epoxy resin compsn - curable by water contg cyclic Schiffs base used as adhesives, paints, for boat repairs etc |
Publications (1)
Publication Number | Publication Date |
---|---|
BE805591A true BE805591A (en) | 1974-02-01 |
Family
ID=3842259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE136283A BE805591A (en) | 1973-10-02 | 1973-10-02 | Single liq epoxy resin compsn - curable by water contg cyclic Schiffs base used as adhesives, paints, for boat repairs etc |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE805591A (en) |
-
1973
- 1973-10-02 BE BE136283A patent/BE805591A/en unknown
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