JPH0442552U - - Google Patents

Info

Publication number
JPH0442552U
JPH0442552U JP8520690U JP8520690U JPH0442552U JP H0442552 U JPH0442552 U JP H0442552U JP 8520690 U JP8520690 U JP 8520690U JP 8520690 U JP8520690 U JP 8520690U JP H0442552 U JPH0442552 U JP H0442552U
Authority
JP
Japan
Prior art keywords
concrete formwork
board
core material
bonded
polyolefin
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
JP8520690U
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 JP8520690U priority Critical patent/JPH0442552U/ja
Publication of JPH0442552U publication Critical patent/JPH0442552U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例のコンクリート型
枠用軽量板の断面図、第2図及び第3図は他の実
施例のコンクリート型枠用軽量板の断面図である
。 1……ポリオレフイン系樹脂層、2……接着性
ポリオレフイン系樹脂、3……木質板、4……硬
質発泡ウレタン樹脂製の芯材、5……接着剤、6
……板紙、7……コンクリート型枠用軽量板。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 硬質発泡ウレタン樹脂製の芯材の両面に木
    質板が接着され、該木質板の外面に接着性ポリオ
    レフイン系共重合樹脂を介してポリオレフイン系
    樹脂層を有するコンクリート型枠用軽量板。 (2) 硬質発泡ウレタン樹脂製の芯材の両面に木
    質板が接着され、該木質板の外面に接着剤を介し
    てポリオレフイン系フイルムが接着されて成るコ
    ンクリート型枠用軽量板。 (3) ポリオレフイン系樹脂フイルムが二軸延伸
    ポリプロピレンフイルムである実用新案登録請求
    の範囲第2項記載のコンクリート型枠用軽量板。 (4) 請求項1又は2記載のコンクリート型枠用
    軽量板において、芯材の片面だけを木質板に代え
    て板紙を接着したコンクリート型枠用軽量板。
JP8520690U 1990-08-10 1990-08-10 Pending JPH0442552U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8520690U JPH0442552U (ja) 1990-08-10 1990-08-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8520690U JPH0442552U (ja) 1990-08-10 1990-08-10

Publications (1)

Publication Number Publication Date
JPH0442552U true JPH0442552U (ja) 1992-04-10

Family

ID=31634207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8520690U Pending JPH0442552U (ja) 1990-08-10 1990-08-10

Country Status (1)

Country Link
JP (1) JPH0442552U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440904U (ja) * 1987-09-07 1989-03-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440904U (ja) * 1987-09-07 1989-03-10

Similar Documents

Publication Publication Date Title
JPH0442552U (ja)
JPH0416242U (ja)
JPH0248331U (ja)
JPS6367141U (ja)
JPS6386246U (ja)
JPS62154924U (ja)
JPH0466185U (ja)
JPH01118541U (ja)
JPS6193231U (ja)
JPH03101624U (ja)
JPS6069623U (ja) 塗装ウレタン樹脂床用の中間シ−ト
JPH01165225U (ja)
JPH0476861U (ja)
JPH01130438U (ja)
JPS62109936U (ja)
JPS62109933U (ja)
JPH01156029U (ja)
JPS61194581U (ja)
JPS6017322U (ja) 内装用成形材料
JPH01156028U (ja)
JPH01112236U (ja)
JPS647524U (ja)
JPH0216345U (ja)
JPH0246618U (ja)
JPS60166717U (ja) 建物床用シ−ト材