Process for preparing a heat-curable polymer emulsion using high energy radiation
US4134810A · kind A · utility
2Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 1977 |
| Grant date | Jan 16, 1979 |
| Priority date | — |
| Expiry date | Apr 6, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31649
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The properties of a thermosetting polymer emulsion can be improved by irradiation with an ionizing radiation. By adding a specific amount of lipophilic polyfunctional monomer to a thermosetting polymer emulsion and irradiating with an ionizing radiation, the properties of the thermosetting polymer emulsion can be improved regardless of the type of thermosettable polymer constituting the emulsion. The thermosetting polymer emulsion of which properties are improved by this invention can form a film having excellent water-resistance, chemical resistance and toughness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.