Polymer composition
US7498395B2 · kind B2 · utility
5Cited by
18References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 2004 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Aug 25, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F222/106
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method of preparing a (meth)acrylate functionalized polymer comprising the steps of mixing together a monofunctional vinylic monomer with from 0.3-100% w/w (based on monofunctional monomer) of a polyfunctional vinylic monomer and from 0.0001-50% w/w of a chain transfer agent, reacting said mixture to form a polymer and terminating the polymerization reaction before 99% conversion. The resulting polymers are useful as components of surface coatings and inks, as moulding resins or in curable compounds, e.g. curable moulding resins or photoresists.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.