Bio resin compositions, bio molded article and method of manufacturing the same
US9657162B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Dec 29, 2013 |
| Grant date | May 23, 2017 |
| Priority date | — |
| Expiry date | Apr 25, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L23/10
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed is a bio resin composition, a bio molded article, and a method of manufacturing the same. The bio resin composition is environmentally friendly and provides at least a predetermined level of physical properties, such as hardness, strength, and the like, by including a bio polyethylene resin, a thermoplastic olefin resin, a polypropylene resin, and an inorganic filter and by further including a thermoplastic rubber. The present composition reduces the generation of volatile organic compounds, and may increase the diversity of its use through injection molding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.