A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COATING COMPOSITION, COATING COMPOSITION FOR EXTERIOR WALL AND BUILDING EXTERIOR, AND LAMINATE
The purpose of the present invention is to provide: a coating composition which forms a coating film having heat-insulating properties, excellent tactile sensation, and water-repellent properties; a coating film formed from the coating composition; and a laminate having a coating film formed from the coating composition. A coating composition comprising the following components (A) and (B). (A) 5-80 parts by mass, in terms of solid content, of an emulsion of a silicone-acrylic copolymer resin that is a copolymer of (a1) 40-90 parts by mass of a polyorganosiloxane represented by average formula (1) and (a2) 10-60 parts by mass of a methacrylate monomer and has a glass transition temperature of 0 DEG C or higher (where the total of the components (a1) and (a2) is 100 parts by mass); and (B) 20-95 parts by mass of a metal oxide, the total of the solid component amount in the component (A) and the component amount in the component (B) being 100 parts by mass. (1)
本发明的目的在于提供：涂料组合物，该涂料组合物形成具有隔热性、优异的触感、防水性的被膜；由该涂料组合物形成的被膜；以及具有由该涂料组合物形成的被膜的层叠体。涂料组合物，其包含下述(A)和(B)成分。(A)：以固体成分量计为5～80质量份的有机硅丙烯酸共聚树脂的乳液，该有机硅丙烯酸共聚树脂是40～90质量份的(a1)下述平均式(1)所表示的聚有机硅氧烷与10～60质量份的(a2)甲基丙烯酸酯单体的共聚物，且具有0℃以上的玻璃化转变温度，其中(a1)和(a2)成分的总计为100质量份；以及(B)：20～95质量份的金属氧化物，其中，(A)成分中的固体成分量和(B)成分量的总计为100质量份。(1)
COATING COMPOSITION, COATING COMPOSITION FOR EXTERIOR WALL AND BUILDING EXTERIOR, AND LAMINATE
The purpose of the present invention is to provide: a coating composition which forms a coating film having heat-insulating properties, excellent tactile sensation, and water-repellent properties; a coating film formed from the coating composition; and a laminate having a coating film formed from the coating composition. A coating composition comprising the following components (A) and (B). (A) 5-80 parts by mass, in terms of solid content, of an emulsion of a silicone-acrylic copolymer resin that is a copolymer of (a1) 40-90 parts by mass of a polyorganosiloxane represented by average formula (1) and (a2) 10-60 parts by mass of a methacrylate monomer and has a glass transition temperature of 0 DEG C or higher (where the total of the components (a1) and (a2) is 100 parts by mass); and (B) 20-95 parts by mass of a metal oxide, the total of the solid component amount in the component (A) and the component amount in the component (B) being 100 parts by mass. (1)
本发明的目的在于提供：涂料组合物，该涂料组合物形成具有隔热性、优异的触感、防水性的被膜；由该涂料组合物形成的被膜；以及具有由该涂料组合物形成的被膜的层叠体。涂料组合物，其包含下述(A)和(B)成分。(A)：以固体成分量计为5～80质量份的有机硅丙烯酸共聚树脂的乳液，该有机硅丙烯酸共聚树脂是40～90质量份的(a1)下述平均式(1)所表示的聚有机硅氧烷与10～60质量份的(a2)甲基丙烯酸酯单体的共聚物，且具有0℃以上的玻璃化转变温度，其中(a1)和(a2)成分的总计为100质量份；以及(B)：20～95质量份的金属氧化物，其中，(A)成分中的固体成分量和(B)成分量的总计为100质量份。(1)
COATING COMPOSITION, COATING COMPOSITION FOR EXTERIOR WALL AND BUILDING EXTERIOR, AND LAMINATE
涂料组合物、外壁和建筑外装用涂料组合物、以及层叠体
YAMAZAKI KOJI (author) / WATANABE KENTAROU (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
COATING COMPOSITION, COATING COMPOSITION FOR EXTERIOR WALL AND BUILDING EXTERIOR, AND LAMINATE
| European Patent Office | 2023
COATING COMPOSITION FOR OUTER WALL AND BUILDING EXTERIOR, AND LAMINATE
| European Patent Office | 2022