JPH0222823U - - Google Patents
Info
- Publication number
- JPH0222823U JPH0222823U JP10089388U JP10089388U JPH0222823U JP H0222823 U JPH0222823 U JP H0222823U JP 10089388 U JP10089388 U JP 10089388U JP 10089388 U JP10089388 U JP 10089388U JP H0222823 U JPH0222823 U JP H0222823U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- nonwoven fabric
- elastic laminate
- layer made
- soft urethane
- 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
Links
- 239000010410 layer Substances 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 239000012792 core layer Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 2
- 229920000728 polyester Polymers 0.000 claims 1
- 229920000098 polyolefin Polymers 0.000 claims 1
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案の一実施例に係る低シヨツク性
の弾性積層体の要部断面斜視図である。
１…弾性積層体、２…芯体層、３，４…不織布
層、５…接着剤層、６…表面層、７…表面仕上層
。
FIG. 1 is a cross-sectional perspective view of essential parts of a low-shock elastic laminate according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Elastic laminate, 2... Core layer, 3, 4... Nonwoven fabric layer, 5... Adhesive layer, 6... Surface layer, 7... Surface finishing layer.
Claims (1)
と、 この芯体層の表裏面に熱融着されたポリエステ
ル製の不織布から成る不織布層と、 コンクリート面等に接着させるために、前記不
織布層の一方の表面に形成された接着剤層と、 前記不織布層の他方の表面に形成された軟質ウ
レタンの表面層とから成る低シヨツク性の弾性積
層体。 (2) 前記表面層の表面には、粗面化処理された
軟質ウレタンから成る仕上層がさらに形成されて
いることを特徴とする請求項第１項に記載の弾性
積層体。[Scope of Claim for Utility Model Registration] (1) A plate-shaped core layer made of foamed polyolefin, a nonwoven fabric layer made of polyester nonwoven fabric heat-sealed to the front and back surfaces of this core layer, and a concrete surface etc. A low-shock elastic laminate comprising: an adhesive layer formed on one surface of the nonwoven fabric layer for adhesion; and a soft urethane surface layer formed on the other surface of the nonwoven fabric layer. (2) The elastic laminate according to claim 1, wherein a finishing layer made of roughened soft urethane is further formed on the surface of the surface layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10089388U JPH0438991Y2 (en) | 1988-07-28 | 1988-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10089388U JPH0438991Y2 (en) | 1988-07-28 | 1988-07-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0222823U true JPH0222823U (en) | 1990-02-15 |
| JPH0438991Y2 JPH0438991Y2 (en) | 1992-09-11 |
Family
ID=31329385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10089388U Expired JPH0438991Y2 (en) | 1988-07-28 | 1988-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438991Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020153227A (en) * | 2020-06-15 | 2020-09-24 | 株式会社河合防水 | Concrete floor construction method |
-
1988
- 1988-07-28 JP JP10089388U patent/JPH0438991Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020153227A (en) * | 2020-06-15 | 2020-09-24 | 株式会社河合防水 | Concrete floor construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438991Y2 (en) | 1992-09-11 |