Non-phthalate plasticizer blends for poly(vinyl chloride) resin compositions
US12163007B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2020 |
| Grant date | Dec 10, 2024 |
| Priority date | — |
| Expiry date | Sep 6, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/014
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present application discloses a novel plasticizer formulation comprising bis(2-(2-butoxyethoxy)ethyl) terephthalate, bis(2-ethylhexyl) terephthalate, and optionally tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate. The plasticizer formulation is suitable medium to high temperature applications such as wire and cable insulation and jacketing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.