AIR-DRYING POLYESTER (METH)ACRYLATE RESIN COMPOSITION, STRUCTURE, AND METHOD FOR APPLYING THE RESIN COMPOSITION

• Main Authors: YAMASAKI RIE, UNE FUMIYOSHI, TAKIKAWA YUKO, KANZAKI MITSUYUKI
• Format: Patent
• Language: English
• Published: 03.05.2012
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

An object of the present invention is to provide an air-drying polyester (meth)acrylate resin composition in a curing system of a ketone peroxide curing agent and a cobalt-based curing accelerator, the resin composition being used as a topcoat in the field of civil engineering and construction, and having such good properties as, when coated or stacked, being capable of forming a cured coating film with no bubbles remaining therein due to non-bubbling properties of suppressing the generation of bubbles in the course of the curing reaction and being free from problems related to room-temperature curability such as a retarded gelation time, even after being stored for about one month; a structure coated with the resin composition; and a method for applying the resin composition.