JPH0462739U - - Google Patents
Info
- Publication number
- JPH0462739U JPH0462739U JP10418290U JP10418290U JPH0462739U JP H0462739 U JPH0462739 U JP H0462739U JP 10418290 U JP10418290 U JP 10418290U JP 10418290 U JP10418290 U JP 10418290U JP H0462739 U JPH0462739 U JP H0462739U
- Authority
- JP
- Japan
- Prior art keywords
- weight
- insulating material
- parts
- sound insulating
- crosslinked polyolefin
- 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
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 2
- 229920000098 polyolefin Polymers 0.000 claims 4
- 239000006260 foam Substances 0.000 claims 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000011256 inorganic filler Substances 0.000 claims 1
- 229910003475 inorganic filler Inorganic materials 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Description
第１図は本考案に係る一実施例の斜視図、第２
図は本考案に係る遮音材の施工例の断面図、第３
図は従来の遮音材の施工例の断面図である。
１は遮音材、２は凸部、３は床、４は合板であ
る。
Fig. 1 is a perspective view of one embodiment of the present invention;
The figure is a cross-sectional view of a construction example of the sound insulation material according to the present invention.
The figure is a sectional view of an example of construction of a conventional sound insulating material. 1 is a sound insulating material, 2 is a convex portion, 3 is a floor, and 4 is plywood.
Claims (1)
なくとも一面に凹凸模様を有していることを特徴
とする遮音材。 (2) 架橋ポリオレフイン発泡体の圧縮かたさが
、０．５〜３．０Kgｆ／cm２であることを特徴と
する請求項１記載の遮音材。 (3) 架橋ポリオレフイン発泡体が、ポリオレフ
イン１００重量部に対して無機充填材６０〜１０
０重量部を添加したものであることを特徴とする
請求項１または２記載の遮音材。[Claims for Utility Model Registration] (1) A sound insulating material made of crosslinked polyolefin and characterized by having an uneven pattern on at least one surface. (2) The sound insulation material according to claim 1, wherein the crosslinked polyolefin foam has a compression hardness of 0.5 to 3.0 kgf/ cm2 . (3) The crosslinked polyolefin foam contains 60 to 10 parts by weight of inorganic filler per 100 parts by weight of polyolefin.
3. The sound insulating material according to claim 1, wherein 0 parts by weight of the sound insulating material is added.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990104182U JP2547398Y2 (en) | 1990-10-02 | 1990-10-02 | Sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990104182U JP2547398Y2 (en) | 1990-10-02 | 1990-10-02 | Sound insulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0462739U true JPH0462739U (en) | 1992-05-28 |
| JP2547398Y2 JP2547398Y2 (en) | 1997-09-10 |
Family
ID=31849370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990104182U Expired - Lifetime JP2547398Y2 (en) | 1990-10-02 | 1990-10-02 | Sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2547398Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5539529A (en) * | 1978-09-11 | 1980-03-19 | Asahi Dow Ltd | Sound insulation floor |
| JPH0270860A (en) * | 1988-09-06 | 1990-03-09 | Lion Corp | Sound insulating material for building floor |
-
1990
- 1990-10-02 JP JP1990104182U patent/JP2547398Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5539529A (en) * | 1978-09-11 | 1980-03-19 | Asahi Dow Ltd | Sound insulation floor |
| JPH0270860A (en) * | 1988-09-06 | 1990-03-09 | Lion Corp | Sound insulating material for building floor |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2547398Y2 (en) | 1997-09-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |