Ethylene polymer mixture, method of preparing the same, and molded article using the same
US11773196B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jun 5, 2019 |
| Grant date | Oct 3, 2023 |
| Priority date | — |
| Expiry date | May 19, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/025
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Provided are an ethylene polymer mixture, a method of preparing the same, and a molded article using the same. More specifically, an ethylene polymer mixture in which two ethylene polymers having different densities are mixed, a method of preparing the same, and a molded article having a low haze and a low heat sealing temperature using the ethylene polymer mixture, are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.