Resin composition and resin molded article
US10100194B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 1, 2016 |
| Grant date | Oct 16, 2018 |
| Priority date | — |
| Expiry date | Nov 1, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/025
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A resin composition includes a polycarbonate resin; a reaction product of a glycidyl group-containing polyethylene copolymer and a polyethylene terephthalate resin; an unreacted polyethylene terephthalate resin that is not subjected to a reaction with the glycidyl group-containing polyethylene copolymer; an organic phosphorous flame retardant; and a flame retardant antidrip agent, wherein in a resin phase separation structure observed by an electron microscope, the polycarbonate resin and the unreacted polyethylene terephthalate resin form a continuous phase, the reaction product forms a dispersed phase, and a specific surface area of the dispersed phase is 2 or greater.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.