Plastics film with an aluminium phosphate coating
US4015050A · kind A · utility
28Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 1971 |
| Grant date | Mar 29, 1977 |
| Priority date | — |
| Expiry date | Dec 10, 1991 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31971
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An organic, plastics film having a coating on at least one surface of said film of an aluminium phosphate, the aluminium phosphate being produced from halogen-containing complex aluminium phosphates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.