Polymeric material for an insulated container
US10696809B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Aug 21, 2019 |
| Grant date | Jun 30, 2020 |
| Priority date | — |
| Expiry date | Aug 21, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/28
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A formulation includes a polymeric material, a nucleating agent, a blowing, and a surface active agent. The formulation can be used to form a container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.