JPS63189563A - 軽量畳床の芯材の製法 - Google Patents

軽量畳床の芯材の製法

Info

Publication number
JPS63189563A
JPS63189563A JP2277287A JP2277287A JPS63189563A JP S63189563 A JPS63189563 A JP S63189563A JP 2277287 A JP2277287 A JP 2277287A JP 2277287 A JP2277287 A JP 2277287A JP S63189563 A JPS63189563 A JP S63189563A
Authority
JP
Japan
Prior art keywords
prepolymer
parts
core material
weight
mold
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
JP2277287A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0458864B2 (enExample
Inventor
牧　宏久
鈴木　栄一郎
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.)
DKS Co Ltd
Original Assignee
Dai Ichi Kogyo Seiyaku 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 Ichi Kogyo Seiyaku Co Ltd filed Critical Dai Ichi Kogyo Seiyaku Co Ltd
Priority to JP2277287A priority Critical patent/JPS63189563A/ja
Publication of JPS63189563A publication Critical patent/JPS63189563A/ja
Publication of JPH0458864B2 publication Critical patent/JPH0458864B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Floor Finish (AREA)
  • Reinforced Plastic Materials (AREA)
JP2277287A 1987-02-03 1987-02-03 軽量畳床の芯材の製法 Granted JPS63189563A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2277287A JPS63189563A (ja) 1987-02-03 1987-02-03 軽量畳床の芯材の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2277287A JPS63189563A (ja) 1987-02-03 1987-02-03 軽量畳床の芯材の製法

Publications (2)

Publication Number Publication Date
JPS63189563A true JPS63189563A (ja) 1988-08-05
JPH0458864B2 JPH0458864B2 (enExample) 1992-09-18

Family

ID=12091958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2277287A Granted JPS63189563A (ja) 1987-02-03 1987-02-03 軽量畳床の芯材の製法

Country Status (1)

Country Link
JP (1) JPS63189563A (enExample)

Also Published As

Publication number Publication date
JPH0458864B2 (enExample) 1992-09-18

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