JPH0180330U - - Google Patents
Info
- Publication number
- JPH0180330U JPH0180330U JP1987175364U JP17536487U JPH0180330U JP H0180330 U JPH0180330 U JP H0180330U JP 1987175364 U JP1987175364 U JP 1987175364U JP 17536487 U JP17536487 U JP 17536487U JP H0180330 U JPH0180330 U JP H0180330U
- Authority
- JP
- Japan
- Prior art keywords
- nonwoven fabric
- denier
- less
- fabric made
- average fiber
- 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
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 3
- 238000010276 construction Methods 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 239000012209 synthetic fiber Substances 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Description
第１図および第２図は、本考案の建築用防水材
を施工した場合の断面模式図の例である。図中、
１はポリオレフイン極細繊維からなる不織布、２
は乾式不織布、３は屋根、壁等の下地材、４は釘
（タツカー）を示す。
FIGS. 1 and 2 are examples of schematic cross-sectional views when the architectural waterproofing material of the present invention is applied. In the figure,
1 is a nonwoven fabric made of polyolefin ultrafine fibers, 2
3 indicates a dry nonwoven fabric, 3 indicates a base material for roofs, walls, etc., and 4 indicates a nail.
Claims (1)
レフイン系繊維からなり、目付が２５ｇ／m2以下
の極細繊維不織布と平均の繊維太さが０．５デニ
ール以上の合成繊維からなる乾式不織布を接着に
より複合した透湿度７０００ｇ／m2２４時間（Ｊ
ＩＳ Ｚ ０２０８）以上で、且つ動風圧テスト
で４０Kg／m2（ＪＩＳ Ａ １４１４）以上の防
水性能を有する建築用防水材。 Adhesion of ultrafine nonwoven fabric made of polyolefin fibers with an average fiber thickness of 0.1 denier or less and a basis weight of 25g/m 2 or less and a dry nonwoven fabric made of synthetic fibers with an average fiber thickness of 0.5 denier or more. Moisture permeability 7000g/m 2 24 hours (J
A waterproof material for construction that meets IS Z 0208) or higher and has a waterproof performance of 40 kg/m 2 (JIS A 1414) or higher in a dynamic wind pressure test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175364U JPH0180330U (en) | 1987-11-16 | 1987-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175364U JPH0180330U (en) | 1987-11-16 | 1987-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180330U true JPH0180330U (en) | 1989-05-30 |
Family
ID=31467158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175364U Pending JPH0180330U (en) | 1987-11-16 | 1987-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180330U (en) |
-
1987
- 1987-11-16 JP JP1987175364U patent/JPH0180330U/ja active Pending
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