Oxazolinyl-containing polymers and grafted compounds prepared from the oxazolinyl-containing polymers
US8816004B2 · kind B2 · utility
2Cited by
10References
20Claims
0Family size
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Key dates
| Filing date | Dec 7, 2011 |
| Grant date | Aug 26, 2014 |
| Priority date | — |
| Expiry date | Dec 7, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L77/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Oxazolinyl-containing compounds having a single oxazolinyl group plus a first polymeric group are described. Grafted compounds are also described that are the product of a reaction of an oxazolinyl-containing compound with a second compound that has one or more acidic groups to form a grafted compound. In some embodiments, the second compound is a polymeric material having at least one acidic group and the reaction product is a grafted copolymer. Blended compositions of the grafted copolymer with a polyamide are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.