Highly adsorptive macroporous polymers
US4307201A · kind A · utility
9Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 18, 1980 |
| Grant date | Dec 22, 1981 |
| Priority date | — |
| Expiry date | Jun 18, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S521/918
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for preparing macroporous aminotriazine-aldehyde resins by reaction in the presence of an acid catalyst and a miscible porogen. The resin product has high surface area and porosity and displays excellent sorption capacity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.