GB1188415A - Cured Epoxy Resins and process for preparing them - Google Patents
Cured Epoxy Resins and process for preparing themInfo
- Publication number
- GB1188415A GB1188415A GB1290868A GB1290868A GB1188415A GB 1188415 A GB1188415 A GB 1188415A GB 1290868 A GB1290868 A GB 1290868A GB 1290868 A GB1290868 A GB 1290868A GB 1188415 A GB1188415 A GB 1188415A
- Authority
- GB
- United Kingdom
- Prior art keywords
- epoxy resins
- trimethylhexamethylenediamine
- glycidyl
- march
- bis
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
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)
Abstract
1,188,415. Curing epoxy resins. FARBWERKE HOECHST A.G. 18 March, 1968 [16 March, 1967], No. 12908/68. Heading C3B. Glycidyl ethers and/or glycidyl amines are cured at elevated temperature, e.g. 20-200‹ C., with a branched chain propylene oxide amine having M.W. 300-1700 and of formula in which X is OH or amino but at most 40% of the X groups are OH and m 1 , m 2 and m 3 are integers from 1 to 10, optionally in the presence of an aliphatic polyamine having an amine equivalent of 15 to 60. A suitable glycidyl ether is that of bisphenol A having an epoxide equivalent of 190 to 250. Suitable glycidyl amines have epoxide equivalents of 120-250. Examples of (cyclo)-aliphatic co-curing agents are: hexamethylenediamine; diethylenetriamine; triethylenetetramine; imino - bispropylamine (bis - y - amino - propylamine); bis - γ - aminopropyldiethylene glycol ether; N - cyclohexylaminopropane; 4,4<SP>1</SP>- diamino- 3,3<SP>1</SP> - dimethyldicyclohexylmethane; 1,4 - bisaminomethylenecyclohexane; 3,3,5 - trimethyl- 5 - aminomethylcyclohexylamine; 2,2,4 - trimethylhexamethylenediamine and 2,4,4 - trimethylhexamethylenediamine.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0051835 | 1967-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1188415A true GB1188415A (en) | 1970-04-15 |
Family
ID=7104941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1290868A Expired GB1188415A (en) | 1967-03-16 | 1968-03-18 | Cured Epoxy Resins and process for preparing them |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT280603B (en) |
| BE (1) | BE712354A (en) |
| FR (1) | FR1567293A (en) |
| GB (1) | GB1188415A (en) |
| NL (1) | NL6803556A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4904705A (en) * | 1987-06-30 | 1990-02-27 | Union Carbide Chemicals And Plastics Company Inc. | Polyurea foams made from N-(polyoxyalkyl)-N-(alkyl)amines |
| US4902768A (en) * | 1987-06-30 | 1990-02-20 | Union Carbide Chemicals And Plastics Company Inc. | Elastomers prepared from N-(polyoxyalkyl)-N-(alkyl)amines |
| US4886909A (en) * | 1988-07-22 | 1989-12-12 | Texaco Chemical Company | Aromatic amine terminated trifunctional polyoxyalkylene urea |
-
1968
- 1968-03-13 NL NL6803556A patent/NL6803556A/xx unknown
- 1968-03-14 AT AT253368A patent/AT280603B/en not_active IP Right Cessation
- 1968-03-18 FR FR1567293D patent/FR1567293A/fr not_active Expired
- 1968-03-18 BE BE712354D patent/BE712354A/xx unknown
- 1968-03-18 GB GB1290868A patent/GB1188415A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6803556A (en) | 1968-09-17 |
| AT280603B (en) | 1970-04-27 |
| BE712354A (en) | 1968-09-18 |
| FR1567293A (en) | 1969-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |