A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER-BASED COATING COMPOSITION AND COATING METHOD
To provide a water-based coating composition that can form a coating film in which cracks due to fluctuation in the spacing between wall materials are less likely to occur without providing a seam treatment material in advance at the seam between wall materials.SOLUTION: Provided is a water-based coating composition that contains water and a gel-like particle dispersed in the water, and in which the gel-like particle has a droplet containing an emulsion coating and a gelled film covering the surface of the droplet, and 20 mass% or more of the gel-like particle 100 mass% contains silicone that is liquid at 23°C.SELECTED DRAWING: None
【課題】壁材間の継目に予め継目処理材を設けなくても、壁材間の間隔の変動による亀裂が発生しにくい塗膜を形成できる水系塗料組成物を提供する。【解決手段】水と、前記水に分散されたゲル状粒子とを含み、前記ゲル状粒子は、エマルション塗料を含む液滴と、前記液滴の表面を覆うゲル化膜とを有し、前記ゲル状粒子１００質量％のうち２０質量％以上が、２３℃において液状のシリコーンを含む、水系塗料組成物。【選択図】なし
WATER-BASED COATING COMPOSITION AND COATING METHOD
To provide a water-based coating composition that can form a coating film in which cracks due to fluctuation in the spacing between wall materials are less likely to occur without providing a seam treatment material in advance at the seam between wall materials.SOLUTION: Provided is a water-based coating composition that contains water and a gel-like particle dispersed in the water, and in which the gel-like particle has a droplet containing an emulsion coating and a gelled film covering the surface of the droplet, and 20 mass% or more of the gel-like particle 100 mass% contains silicone that is liquid at 23°C.SELECTED DRAWING: None
【課題】壁材間の継目に予め継目処理材を設けなくても、壁材間の間隔の変動による亀裂が発生しにくい塗膜を形成できる水系塗料組成物を提供する。【解決手段】水と、前記水に分散されたゲル状粒子とを含み、前記ゲル状粒子は、エマルション塗料を含む液滴と、前記液滴の表面を覆うゲル化膜とを有し、前記ゲル状粒子１００質量％のうち２０質量％以上が、２３℃において液状のシリコーンを含む、水系塗料組成物。【選択図】なし
WATER-BASED COATING COMPOSITION AND COATING METHOD
水系塗料組成物及び塗装方法
YOTSUYANAGI YUTA (author)
2021-12-27
Patent
Electronic Resource
Japanese
IPC:
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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