Styrene suspension polymerization system for spheres
US3941729A · kind A · utility
8Cited by
4References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 28, 1975 |
| Grant date | Mar 2, 1976 |
| Priority date | — |
| Expiry date | Apr 28, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S526/909
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An aqueous suspending agent solution or vehicle useful for suspension polymerization of a styrene-monomer such as styrene as well as derivatives of it and also mixtures with it to produce styrene-polymers. Also included is a suspension polymerization batch, as well as an improvement in the method, for the suspension polymerization of a styrene-monomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.