发明名称 |
REMODELING METHOD OF BUILDING EXTERIOR WALL |
摘要 |
PROBLEM TO BE SOLVED: To provide a remodeling method suitable for an old coating film of organic paint formed on an outdoor side surface of a heat insulating wall. SOLUTION: At least one kind of coloring paint is applied to an old coating film surface formed on the outdoor side of a building exterior wall. This wall is a heat insulating wall of a heat transmission coefficient of 5.0 W/(m<SP>2</SP>×K) or less. The old coating film surface has a coating film formed of paint of using an organic resin as a binder. A material of including a synthetic resin emulsion of the glass transition point of -20 to 80°C as the binder and forming the coating film of infrared reflectance of 20% or more and steam permeability of 40 g/m<SP>2</SP>×24 h or more, is used as the coloring paint. COPYRIGHT: (C)2009,JPO&INPIT
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申请公布号 |
JP2008261210(A) |
申请公布日期 |
2008.10.30 |
申请号 |
JP20080111794 |
申请日期 |
2008.04.22 |
申请人 |
SK KAKEN CO LTD |
发明人 |
TAKEMURA NAOHISA;MORI TETSUYA |
分类号 |
E04F13/02;B05D7/00;C09D5/02;C09D133/14;C09D143/04;E04B1/76 |
主分类号 |
E04F13/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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