Acrylic syrup curable to a crosslinked viscoelastomeric material
US5902836A · kind A · utility
120Cited by
39References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 23, 1995 |
| Grant date | May 11, 1999 |
| Priority date | — |
| Expiry date | Aug 23, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S522/905
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Solute polymers in solvent monomers form a coatable syrup that can be cured to a viscoelastomeric material when radiation-sensitive .alpha.-cleaving groups in either the polymer or one of the monomers are exposed to ultraviolet radiation. The solute polymers can be formed from the solvent monomers in situ or be added thereto to form the syrup.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.