Enhancing the physical properties of semi-crystalline polymers via solid-state shear pulverization
US8729223B2 · kind B2 · utility
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Key dates
| Filing date | Apr 1, 2013 |
| Grant date | May 20, 2014 |
| Priority date | — |
| Expiry date | Apr 1, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2367/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Solid-state shear pulverization of semi-crystalline polymers and copolymers thereof and related methods for enhanced crystallization kinetics and physical/mechanical properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.