Flexible fire retardant multi-layer structures comprising polyolefin and polyamide layers and process for making the same
US6114036A · kind A · utility
87Cited by
10References
15Claims
0Family size
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Key dates
| Filing date | Mar 17, 1992 |
| Grant date | Sep 5, 2000 |
| Priority date | — |
| Expiry date | Mar 17, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31757
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Multilayer structure having a first layer of a fire retardant polyolefin comprising composition and a second layer of a polyamide comprising composition comprises up to 20% by weight of a phosphonate ester having the structure: ##STR1## wherein the value of "x" is 0 or 1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.