Vehicle damping sheet
US5260367A · kind A · utility
4Cited by
3References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 13, 1991 |
| Grant date | Nov 9, 1993 |
| Priority date | — |
| Expiry date | Aug 13, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/34
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed herein is a vehicle damping sheet comprising a blend-mixture comprising a filler composed of mica, iron oxide particles and a auxiliary filler, and a binder, PA0 each of the amounts of the mica, the iron oxide particles and the auxiliary filler being not less than 5 parts by weight based on 100 parts by weight of the binder, the total amount of the mica, the iron oxide particles and the auxiliary filler being not less than 30 parts by weight based on 100 parts by weight of the binder, and the content of the iron oxide particles in the blend-mixture being from 2 to 40% by weight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.