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COATING METHOD FOR TOP COATING PAINT OF BUILDING STRUCTURE OUTER WALL AND OUTER WALL TOP COATING PAINT USED FOR THE SAME
To provide a coating method for a top coating paint of a building structure outer wall and an outer wall top coating paint used for the same which improve the durability of a coating film, keep a long-period beautiful coating state, and dispense with long-period maintenance with a high durability.SOLUTION: A coating method for a top coating paint of a building structure outer wall is an outer wall top coating method where the below-described A liquid and the B liquid are mixed into a top coating paint to carry out at least two coatings 22, 23 and then cured at normal temperature. The outer wall top coating method comprises [liquid A] (1) fluoric resin component containing organic groups capable of being cured by an isocianate curing agent with the main component of tetrafluoric ethylene. (2)ultraviolet absorber. (3) photostabilizer. (4)defoaming agent. (5) solvent. [liquid B] (1) isocianate curing agent. (2) hydrophilic agent which makes a coating film surface hydrophilic. (3) solvent. The hydrophilic agent is preferably balloon type hydrophilic agents 31a, 31b floating up on the surfaces of coating films 22, 23.SELECTED DRAWING: Figure 7
【課題】塗膜の耐久性を改善し、長期間美装状態を保ち、長期間メンテナンスが不要で耐久性の高い建造物外壁の上塗り塗料の塗装方法及びこれに使用するための外壁上塗り塗料の提供。【解決手段】建造物外壁の上塗り塗料の塗装方法は、下記Ａ液とＢ液を混合して上塗り塗料とし、少なくとも２回塗装２２，２３した後、常温硬化させる、外壁上塗り塗装方法。［Ａ液］（１）４フッ化エチレンを主成分とし、イソシアネート系硬化剤により硬化可能な有機基を含むフッ素樹脂成分。（２）紫外線吸収剤。（３）光安定剤。（４）消泡剤。（５）溶剤。［Ｂ液］（１）イソシアネート系硬化剤。（２）塗膜表面を親水化させる親水化剤。（３）溶剤。前記親水化剤は塗膜２２，２３表面に浮き上がバルーン型親水化剤３１ａ，３１ｂが好ましい、外壁き上塗り塗装方法。【選択図】図７
COATING METHOD FOR TOP COATING PAINT OF BUILDING STRUCTURE OUTER WALL AND OUTER WALL TOP COATING PAINT USED FOR THE SAME
To provide a coating method for a top coating paint of a building structure outer wall and an outer wall top coating paint used for the same which improve the durability of a coating film, keep a long-period beautiful coating state, and dispense with long-period maintenance with a high durability.SOLUTION: A coating method for a top coating paint of a building structure outer wall is an outer wall top coating method where the below-described A liquid and the B liquid are mixed into a top coating paint to carry out at least two coatings 22, 23 and then cured at normal temperature. The outer wall top coating method comprises [liquid A] (1) fluoric resin component containing organic groups capable of being cured by an isocianate curing agent with the main component of tetrafluoric ethylene. (2)ultraviolet absorber. (3) photostabilizer. (4)defoaming agent. (5) solvent. [liquid B] (1) isocianate curing agent. (2) hydrophilic agent which makes a coating film surface hydrophilic. (3) solvent. The hydrophilic agent is preferably balloon type hydrophilic agents 31a, 31b floating up on the surfaces of coating films 22, 23.SELECTED DRAWING: Figure 7
【課題】塗膜の耐久性を改善し、長期間美装状態を保ち、長期間メンテナンスが不要で耐久性の高い建造物外壁の上塗り塗料の塗装方法及びこれに使用するための外壁上塗り塗料の提供。【解決手段】建造物外壁の上塗り塗料の塗装方法は、下記Ａ液とＢ液を混合して上塗り塗料とし、少なくとも２回塗装２２，２３した後、常温硬化させる、外壁上塗り塗装方法。［Ａ液］（１）４フッ化エチレンを主成分とし、イソシアネート系硬化剤により硬化可能な有機基を含むフッ素樹脂成分。（２）紫外線吸収剤。（３）光安定剤。（４）消泡剤。（５）溶剤。［Ｂ液］（１）イソシアネート系硬化剤。（２）塗膜表面を親水化させる親水化剤。（３）溶剤。前記親水化剤は塗膜２２，２３表面に浮き上がバルーン型親水化剤３１ａ，３１ｂが好ましい、外壁き上塗り塗装方法。【選択図】図７
COATING METHOD FOR TOP COATING PAINT OF BUILDING STRUCTURE OUTER WALL AND OUTER WALL TOP COATING PAINT USED FOR THE SAME
建造物外壁の上塗り塗料の塗装方法及びこれに使用するための外壁上塗り塗料
HAMANAKA KIYOMI (author)
2019-01-17
Patent
Electronic Resource
Japanese
IPC:
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
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
| European Patent Office | 2024
METHOD OF FORMING LAMINATE COATING FILM, PAINT FOR INTERMEDIATE COATING, AND OUTER WALL STRUCTURE
| European Patent Office | 2021