Plastisol type adhesive composition used in filter for alcohol-containing fuel
US5714030A · kind A · utility
6Cited by
11References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 3, 1997 |
| Grant date | Feb 3, 1998 |
| Priority date | — |
| Expiry date | Jan 3, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2666/54
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A plastisol type adhesive composition used to bond a filer paper and end caps of an filter element of a fuel filter for filtering a mixture fuel of gasoline and methanol. The adhesive composition comprises a polymer (vinyl chloride polymer and/or copolymer) in an amount of 100 parts by weight, a filler in an amount ranging from 50 to 250 parts by weight, a plasticizer in an amount ranging from 50 to 250 parts by weight, and phenolic resin as an adhesiveness providing agent, in an amount ranging from 0.5 to 20 parts by weight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.