JPH01118022U - - Google Patents
Info
- Publication number
- JPH01118022U JPH01118022U JP1169088U JP1169088U JPH01118022U JP H01118022 U JPH01118022 U JP H01118022U JP 1169088 U JP1169088 U JP 1169088U JP 1169088 U JP1169088 U JP 1169088U JP H01118022 U JPH01118022 U JP H01118022U
- Authority
- JP
- Japan
- Prior art keywords
- asphalt
- flame
- weight
- core material
- retardant
- 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
Links
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- 239000010426 asphalt Substances 0.000 claims description 4
- 239000011162 core material Substances 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011247 coating layer Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000012784 inorganic fiber Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案屋根材の１実施例の縦断面拡大
略図である。
１……芯材、ｎ……難燃紙、ｓ……アスフアル
ト、２，２′……塗布層、ｒ……柔軟性樹脂、ｐ
……無機粉体、３……砂粒層。
FIG. 1 is an enlarged schematic longitudinal cross-sectional view of one embodiment of the roofing material of the present invention. 1...Core material, n...Flame retardant paper, s...Asphalt, 2,2'...Coating layer, r...Flexible resin, p
...Inorganic powder, 3...Sand grain layer.
Claims (1)
含浸させてなる芯材の両面に、無機粉体及び柔軟
性樹脂よりなる難燃性樹脂塗布層を設けたもので
あつて、かつ前記アスフアルトの含浸量が、前記
芯材の全重量中の５〜７０重量％、好ましくは２
０〜５０重量％であることを特徴とする柔軟性難
燃屋根材。 A core material made of flame-retardant paper mainly composed of inorganic fibers impregnated with asphalt, and a flame-retardant resin coating layer made of inorganic powder and flexible resin is provided on both sides of the core material, and the asphalt is impregnated with the asphalt. The amount is 5 to 70% by weight, preferably 2% by weight based on the total weight of the core material.
A flexible flame-retardant roofing material characterized by having a content of 0 to 50% by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1169088U JPH01118022U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1169088U JPH01118022U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118022U true JPH01118022U (en) | 1989-08-09 |
Family
ID=31220464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1169088U Pending JPH01118022U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001145970A (en) * | 1999-11-17 | 2001-05-29 | Oribesuto Kk | Sheetlike surface material and method of manufacturing the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS502937A (en) * | 1973-04-11 | 1975-01-13 | ||
| JPS6042817B2 (en) * | 1978-06-30 | 1985-09-25 | 宇部興産株式会社 | Method for manufacturing polyimide molded products |
-
1988
- 1988-01-29 JP JP1169088U patent/JPH01118022U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS502937A (en) * | 1973-04-11 | 1975-01-13 | ||
| JPS6042817B2 (en) * | 1978-06-30 | 1985-09-25 | 宇部興産株式会社 | Method for manufacturing polyimide molded products |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001145970A (en) * | 1999-11-17 | 2001-05-29 | Oribesuto Kk | Sheetlike surface material and method of manufacturing the same |
| JP4502087B2 (en) * | 1999-11-17 | 2010-07-14 | オリベスト株式会社 | Thermal insulation foam and method for producing the same |
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