JPS5660668A - Surface processing method of casting - Google Patents

Surface processing method of casting

Info

Publication number
JPS5660668A
JPS5660668A JP13646579A JP13646579A JPS5660668A JP S5660668 A JPS5660668 A JP S5660668A JP 13646579 A JP13646579 A JP 13646579A JP 13646579 A JP13646579 A JP 13646579A JP S5660668 A JPS5660668 A JP S5660668A
Authority
JP
Japan
Prior art keywords
composition
cement
casting
resin
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13646579A
Other languages
Japanese (ja)
Other versions
JPS585110B2 (en
Inventor
Yutaka Ichimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Toryo Co Ltd
Original Assignee
Dai Nippon Toryo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dai Nippon Toryo Co Ltd filed Critical Dai Nippon Toryo Co Ltd
Priority to JP13646579A priority Critical patent/JPS585110B2/en
Publication of JPS5660668A publication Critical patent/JPS5660668A/en
Publication of JPS585110B2 publication Critical patent/JPS585110B2/en
Expired legal-status Critical Current

Links

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  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE: To form a coating without pinholes or irregulaties by coating a composition comprising a cement, an aggregate material, a resin, water or the like to a surface of a casting and solidifying to form a primer coat layer and forming a molten plastics layer thereon.
CONSTITUTION: 100ps.wt. of a mixture comprising 100W30wt% of a cement and 0W70wt% of an aggregate material, pref, 100W50wt% of a cement and 0W50wt% of an aggregate material, 2W15pst.wt. of a resin composition comprising a resin having a reactive group reacted with a polyvinly acetal resin and/or a polyvinly alcohol by heating and an appropriate amount of water are mixed to obtain a composition. This composition is coated to a surface of a casting and a primer coat layer is obtained by solidifying a cement and heating said composition. On this layer, a powdery plastics is coated and molten by heating to form a plastics layer and a coating without irregularities is obtained.
COPYRIGHT: (C)1981,JPO&Japio
JP13646579A 1979-10-24 1979-10-24 Casting surface processing method Expired JPS585110B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13646579A JPS585110B2 (en) 1979-10-24 1979-10-24 Casting surface processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13646579A JPS585110B2 (en) 1979-10-24 1979-10-24 Casting surface processing method

Publications (2)

Publication Number Publication Date
JPS5660668A true JPS5660668A (en) 1981-05-25
JPS585110B2 JPS585110B2 (en) 1983-01-29

Family

ID=15175738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13646579A Expired JPS585110B2 (en) 1979-10-24 1979-10-24 Casting surface processing method

Country Status (1)

Country Link
JP (1) JPS585110B2 (en)

Also Published As

Publication number Publication date
JPS585110B2 (en) 1983-01-29

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