JPH0352142U - - Google Patents

Info

Publication number
JPH0352142U
JPH0352142U JP11349089U JP11349089U JPH0352142U JP H0352142 U JPH0352142 U JP H0352142U JP 11349089 U JP11349089 U JP 11349089U JP 11349089 U JP11349089 U JP 11349089U JP H0352142 U JPH0352142 U JP H0352142U
Authority
JP
Japan
Prior art keywords
layer
polyurethane
colored
steel material
corrosion
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.)
Pending
Application number
JP11349089U
Other languages
English (en)
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 filed Critical
Priority to JP11349089U priority Critical patent/JPH0352142U/ja
Publication of JPH0352142U publication Critical patent/JPH0352142U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る着色ポリウレ
タン被覆重防食鋼管杭の一部を破断した縦断面図
、第2図は本考案の適用例を示す縦断面図である
。 1……鋼材、2……プライマー層、3……ポリ
ウレタンエラストマー層、4……着色層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鋼材表面にプライマー層、ポリウレタン層、ア
    クリルウレタン系塗料による着色層を順次積層し
    てなる着色ポリウレタン被覆重防食鋼材において
    、前記着色層は防食範囲の末端に至るまでポリウ
    レタン層を完全に被覆するとともに、さらに延出
    してプライマー層の一部分をも被覆するようにし
    たことを特徴とする着色ポリウレタン被覆重防食
    鋼材。
JP11349089U 1989-09-29 1989-09-29 Pending JPH0352142U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11349089U JPH0352142U (ja) 1989-09-29 1989-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11349089U JPH0352142U (ja) 1989-09-29 1989-09-29

Publications (1)

Publication Number Publication Date
JPH0352142U true JPH0352142U (ja) 1991-05-21

Family

ID=31661903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11349089U Pending JPH0352142U (ja) 1989-09-29 1989-09-29

Country Status (1)

Country Link
JP (1) JPH0352142U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001253033A (ja) * 2000-03-09 2001-09-18 Sekisui Chem Co Ltd マーキングフィルム
JP2019209670A (ja) * 2018-06-08 2019-12-12 Jfeスチール株式会社 重防食被覆鋼材及びその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001253033A (ja) * 2000-03-09 2001-09-18 Sekisui Chem Co Ltd マーキングフィルム
JP2019209670A (ja) * 2018-06-08 2019-12-12 Jfeスチール株式会社 重防食被覆鋼材及びその製造方法

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