JPH0324508U - - Google Patents
Info
- Publication number
- JPH0324508U JPH0324508U JP8284889U JP8284889U JPH0324508U JP H0324508 U JPH0324508 U JP H0324508U JP 8284889 U JP8284889 U JP 8284889U JP 8284889 U JP8284889 U JP 8284889U JP H0324508 U JPH0324508 U JP H0324508U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- weight
- parts
- laminated
- waste
- 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
Landscapes
- Building Environments (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Description
第１図は、短冊状細片の拡大斜視図、第２図は
、本案防音材の拡大断面図である。 １……短冊状細片、１１……クラフト紙、１２
……ポリエチレン層、２……高比重物質（鉄粉等
）。
、本案防音材の拡大断面図である。 １……短冊状細片、１１……クラフト紙、１２
……ポリエチレン層、２……高比重物質（鉄粉等
）。
Claims (1)
- 熱可塑性合成樹脂フイルムのラミネートされた
クラフト紙のごときラミネート紙の破損紙、切断
屑等の損紙の短冊状細片５０乃至８０重量部及び
鉄粉等の高比重物質２０乃至５０重量部を所要厚
みに加圧下にて熱融着してなる板状防音材。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8284889U JPH0324508U (ja) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8284889U JPH0324508U (ja) | 1989-07-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0324508U true JPH0324508U (ja) | 1991-03-13 |
Family
ID=31630019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8284889U Pending JPH0324508U (ja) | 1989-07-14 | 1989-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324508U (ja) |
-
1989
- 1989-07-14 JP JP8284889U patent/JPH0324508U/ja active Pending