JPS6127534B2 - - Google Patents
Info
- Publication number
- JPS6127534B2 JPS6127534B2 JP7186879A JP7186879A JPS6127534B2 JP S6127534 B2 JPS6127534 B2 JP S6127534B2 JP 7186879 A JP7186879 A JP 7186879A JP 7186879 A JP7186879 A JP 7186879A JP S6127534 B2 JPS6127534 B2 JP S6127534B2
- Authority
- JP
- Japan
- Prior art keywords
- mesh
- gypsum
- gypsum board
- vermiculite
- board
- 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.)
- Expired
Links
- 239000010440 gypsum Substances 0.000 claims description 40
- 229910052602 gypsum Inorganic materials 0.000 claims description 40
- 239000010455 vermiculite Substances 0.000 claims description 20
- 229910052902 vermiculite Inorganic materials 0.000 claims description 20
- 235000019354 vermiculite Nutrition 0.000 claims description 20
- 239000003365 glass fiber Substances 0.000 claims description 11
- 239000010410 layer Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000009970 fire resistant effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- -1 etc. are mixed Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005332 obsidian Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Building Environments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7186879A JPS55162486A (en) | 1979-06-07 | 1979-06-07 | Refractory structural body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7186879A JPS55162486A (en) | 1979-06-07 | 1979-06-07 | Refractory structural body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55162486A JPS55162486A (en) | 1980-12-17 |
JPS6127534B2 true JPS6127534B2 (fr) | 1986-06-26 |
Family
ID=13472915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7186879A Granted JPS55162486A (en) | 1979-06-07 | 1979-06-07 | Refractory structural body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55162486A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010229630A (ja) * | 2009-03-26 | 2010-10-14 | Yoshino Gypsum Co Ltd | 間仕切壁の目地構造及びその施工方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6145046A (ja) * | 1984-08-10 | 1986-03-04 | 元旦ビューティ工業株式会社 | 建築構造物の防火外装構造 |
-
1979
- 1979-06-07 JP JP7186879A patent/JPS55162486A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010229630A (ja) * | 2009-03-26 | 2010-10-14 | Yoshino Gypsum Co Ltd | 間仕切壁の目地構造及びその施工方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS55162486A (en) | 1980-12-17 |
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