Insulated multi-layer sheet and method of making the same
US11214429B2 · kind B2 · utility
5Cited by
286References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 2018 |
| Grant date | Jan 4, 2022 |
| Priority date | — |
| Expiry date | Aug 8, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2439/02
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A multi-layer sheet includes an insulative cellular non-aromatic polymeric material, a film, and a polymeric-lamination layer. The insulative cellular non-aromatic polymeric material may be formed from a polymeric formulation comprising a base resin blend and a physical nucleating agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.