Resin composition and resin molded article
US11352493B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 29, 2020 |
| Grant date | Jun 7, 2022 |
| Priority date | — |
| Expiry date | Jul 29, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/22
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A resin composition includes a polycarbonate-based resin and a polyethylene terephthalate resin, and the resin composition has a resin phase-separated structure including a continuous phase containing the polycarbonate-based resin and a dispersed phase containing the polyethylene terephthalate resin, in which a number average diameter in a longitudinal direction of the dispersed phase is 1.5 μm or less, a number average diameter in a lateral direction of the dispersed phase is 0.8 μm or less, and an aspect ratio of the number average diameter in the longitudinal direction to the number average diameter in the lateral direction is 2.5 or less.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.