RO96996A2 - Material fonoizolant si procedeu de realizare a acestuia - Google Patents
Material fonoizolant si procedeu de realizare a acestuiaInfo
- Publication number
- RO96996A2 RO96996A2 RO87129266A RO12926687A RO96996A2 RO 96996 A2 RO96996 A2 RO 96996A2 RO 87129266 A RO87129266 A RO 87129266A RO 12926687 A RO12926687 A RO 12926687A RO 96996 A2 RO96996 A2 RO 96996A2
- Authority
- RO
- Romania
- Prior art keywords
- fibres
- phonoisolant
- procedure
- performance
- polyester
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 3
- 239000004744 fabric Substances 0.000 abstract 3
- 229920000728 polyester Polymers 0.000 abstract 2
- 229920003043 Cellulose fiber Polymers 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000004079 fireproofing Methods 0.000 abstract 1
- 239000004745 nonwoven fabric Substances 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
Landscapes
- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO129266A RO96996B1 (ro) | 1987-07-31 | 1987-07-31 | Material fonoizolant si procedeu de realizare a acestuia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO129266A RO96996B1 (ro) | 1987-07-31 | 1987-07-31 | Material fonoizolant si procedeu de realizare a acestuia |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96996A2 true RO96996A2 (ro) | 1989-05-30 |
| RO96996B1 RO96996B1 (ro) | 1989-05-31 |
Family
ID=20120625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO129266A RO96996B1 (ro) | 1987-07-31 | 1987-07-31 | Material fonoizolant si procedeu de realizare a acestuia |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96996B1 (ro) |
-
1987
- 1987-07-31 RO RO129266A patent/RO96996B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO96996B1 (ro) | 1989-05-31 |
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