Method for bulk polymerizing methyl methacrylate
US5324802A · kind A · utility
3Cited by
8References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 22, 1993 |
| Grant date | Jun 28, 1994 |
| Priority date | — |
| Expiry date | Jun 22, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
What is disclosed is an improved method for making substantially colorless polymethyl methacrylate by bulk polymerizing methyl methacrylate with an initiator which is an azo compound free of nitrile groups.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.