Additive composition and thermoplastic compositions comprising the same
US8940819B2 · kind B2 · utility
1Cited by
9References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 21, 2013 |
| Grant date | Jan 27, 2015 |
| Priority date | — |
| Expiry date | Jun 21, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L23/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A thermoplastic additive composition comprises an acetal compound and at least one co-additive. The acetal compound can be the product of the reaction between an alditol or a C1-substituted alditol and a benzaldehyde. The co-additive can be a fatty acid amide compound, a fatty acid ester compound, and/or a fluoropolymer. A thermoplastic composition comprises a thermoplastic (e.g., one or more polyolefins) and an additive composition as described above.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.