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SURFACE PROTECTION METHOD OF SHEATH MATERIAL COATING FILM
PROBLEM TO BE SOLVED: To provide a sheath material surface protection method by an impregnation treatment capable of achieving a long-time maintenance free state of a coating surface of a sheath material (construction/civil engineering/pavement) to be repaired repeatedly owing to deterioration caused by sunlight, external environment or the like.SOLUTION: A refurbished sheath material coating surface and the surface of an already coated and deteriorated sheath material coating surface are washed, and then coated with a water-soluble fluorine-based copolymer having a concentration adjusted with water or a lower alcohol.
【課題】日光や外部環境などによる劣化で繰り返し修復しなければならない外装材（建築・土木・舗装）の塗装面を長期にわたりメンテナンスフリーを可能にする含浸処理による外装材表面保護方法を提供する。【解決手段】新装の外装材塗装面及びすでに塗装され劣化した外装材塗装面の表面を洗浄し、そのうえに水溶性フッ素系コポリーマーを水又は低級アルコールで濃度調整して塗布することを特徴とする。
SURFACE PROTECTION METHOD OF SHEATH MATERIAL COATING FILM
PROBLEM TO BE SOLVED: To provide a sheath material surface protection method by an impregnation treatment capable of achieving a long-time maintenance free state of a coating surface of a sheath material (construction/civil engineering/pavement) to be repaired repeatedly owing to deterioration caused by sunlight, external environment or the like.SOLUTION: A refurbished sheath material coating surface and the surface of an already coated and deteriorated sheath material coating surface are washed, and then coated with a water-soluble fluorine-based copolymer having a concentration adjusted with water or a lower alcohol.
【課題】日光や外部環境などによる劣化で繰り返し修復しなければならない外装材（建築・土木・舗装）の塗装面を長期にわたりメンテナンスフリーを可能にする含浸処理による外装材表面保護方法を提供する。【解決手段】新装の外装材塗装面及びすでに塗装され劣化した外装材塗装面の表面を洗浄し、そのうえに水溶性フッ素系コポリーマーを水又は低級アルコールで濃度調整して塗布することを特徴とする。
SURFACE PROTECTION METHOD OF SHEATH MATERIAL COATING FILM
外装材塗装膜の表面保護方法
YOSHIMURA TSUNESHIGE (author)
2018-03-15
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
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