Liquid curable resin composition
US6013749A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 27, 1998 |
| Grant date | Jan 11, 2000 |
| Priority date | — |
| Expiry date | Mar 27, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F283/12
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A liquid curable resin composition containing: PA1 (A) a polyfunctional (meth)acrylic compound having at least three (meth)acryloyl groups in a molecule; PA1 (B) a reaction product obtained by the reacting (i) an alkoxysilane compound having a polymerizable unsaturated group, a urethane bonding group and an organic group represented by the formula (1), ##STR1## and (ii) silica particles; (C) a silicone polymer; and PA1 (D) an irradiation sensitive initiator. The composition when coated on surfaces of plastic molded articles and other materials provides for superior slip characteristics and resistance to abrasions, stains, weather, solvents and alkali environments. The composition of the instant invention is particularly suitable as a hard coat material for plastic optical components, touch panels, film-type liquid crystal elements, molded plastic articles or as a stain-proof or scratch-proof coating for wall and flooring materials which are used as architectural interior finishings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.