Group transfer processes for acrylic star polymers
US4695607A · kind A · utility
28Cited by
10References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 3, 1985 |
| Grant date | Sep 22, 1987 |
| Priority date | — |
| Expiry date | Sep 3, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31855
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Large acrylic star polymers, are made by group transfer polymerization techniques by arm-first, core-first, or arm-core-arm approaches.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.