JPS63185386U - - Google Patents
Info
- Publication number
- JPS63185386U JPS63185386U JP7662487U JP7662487U JPS63185386U JP S63185386 U JPS63185386 U JP S63185386U JP 7662487 U JP7662487 U JP 7662487U JP 7662487 U JP7662487 U JP 7662487U JP S63185386 U JPS63185386 U JP S63185386U
- Authority
- JP
- Japan
- Prior art keywords
- styrene
- maleic anhydride
- anhydride copolymer
- copolymer resin
- speaker cabinet
- 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
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 claims 3
- 229920000147 Styrene maleic anhydride Polymers 0.000 claims 3
- 229920006026 co-polymeric resin Polymers 0.000 claims 3
- 239000006260 foam Substances 0.000 claims 1
- 238000005187 foaming Methods 0.000 claims 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987076624U JPH0644228Y2 (ja) | 1987-05-20 | 1987-05-20 | スピ−カ用キャビネット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987076624U JPH0644228Y2 (ja) | 1987-05-20 | 1987-05-20 | スピ−カ用キャビネット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63185386U true JPS63185386U (enExample) | 1988-11-29 |
| JPH0644228Y2 JPH0644228Y2 (ja) | 1994-11-14 |
Family
ID=30923880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987076624U Expired - Lifetime JPH0644228Y2 (ja) | 1987-05-20 | 1987-05-20 | スピ−カ用キャビネット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0644228Y2 (enExample) |
-
1987
- 1987-05-20 JP JP1987076624U patent/JPH0644228Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0644228Y2 (ja) | 1994-11-14 |