JPS6418958A - Production of reinforced concrete board - Google Patents

Production of reinforced concrete board

Info

Publication number
JPS6418958A
JPS6418958A JP17087087A JP17087087A JPS6418958A JP S6418958 A JPS6418958 A JP S6418958A JP 17087087 A JP17087087 A JP 17087087A JP 17087087 A JP17087087 A JP 17087087A JP S6418958 A JPS6418958 A JP S6418958A
Authority
JP
Japan
Prior art keywords
sheet
concrete
carbon fiber
wetting agent
reinforced concrete
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
JP17087087A
Other languages
Japanese (ja)
Inventor
Tadashi Ito
Masaru Furukawa
Katsumi Yamamura
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP17087087A priority Critical patent/JPS6418958A/en
Publication of JPS6418958A publication Critical patent/JPS6418958A/en
Pending legal-status Critical Current

Links

Landscapes

  • Panels For Use In Building Construction (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

PURPOSE:To produce a reinforced concrete board having excellent strength, by applying a concrete material to a porous sheet of carbon fiber surface-treated with a wetting agent and curing the concrete. CONSTITUTION:A porous sheet of carbon fiber is produced by weaving 1,000-20,000 carbon fiber filaments in the form of a lattice. The sheet is immersed in an aqueous solution of a wetting agent soluble in water and in a concrete material (e.g. dodecylmethylammonium chloride) and dried to obtain a sheet coated with 0.1-30wt.% of the wetting agent. A concrete material such as mortar or ready-mixed concrete is applied to the sheet and cured.
JP17087087A 1987-07-10 1987-07-10 Production of reinforced concrete board Pending JPS6418958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17087087A JPS6418958A (en) 1987-07-10 1987-07-10 Production of reinforced concrete board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17087087A JPS6418958A (en) 1987-07-10 1987-07-10 Production of reinforced concrete board

Publications (1)

Publication Number Publication Date
JPS6418958A true JPS6418958A (en) 1989-01-23

Family

ID=15912839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17087087A Pending JPS6418958A (en) 1987-07-10 1987-07-10 Production of reinforced concrete board

Country Status (1)

Country Link
JP (1) JPS6418958A (en)

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