| 摘要 |
Strengthening support comprises a coating composition on its surface, where the composition comprises a mixture (I) comprising at least a resin comprising epoxidized phenol novolac resin, epoxidized cresol novolac resin, polyepoxides based on bisphenol-A, epoxidized fluorenone bisphenols and/or polyepoxides based on bisphenol-F and/or triglycidyl isocyanurate, or epoxidized novolac resin, and at least a component that accelerates the hardening of the resin, and (I) is subjected to heat treatment and (I) is fixed on the surface of the strengthening support. An independent claim is included for producing the strengthening support comprising applying (I) on the surface of the strengthening support, subjecting strengthening support coated with (I), to a heat treatment, applying (II) on the surface of strengthening support coated with (I). |
