Patent ID: 11891500
Assignee: PANASONIC HOLDINGS CORPORATION
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A composite resin molded article containing:
a base resin; and
fillers dispersed in the base resin,
wherein the fillers include fibrous fillers having aspect ratios of 10 or higher, and particulate fillers having aspect ratios of 2 or lower,
wherein a ratio of the fibrous fillers having aspect ratio of 10 or higher in the fillers ranges from 1% to 10%, and a ratio of the particulate fillers in the fillers ranges from 50% to 70%,
wherein a ratio of other fibrous fillers having aspect ratios of higher than 2 and lower than 10 in the fillers is 20% to 49%,
wherein a ratio of the fibrous fillers in the fillers present at a surface layer of the composite resin molded article is higher than a ratio of the fibrous fillers in the fillers present at a core side of the composite resin molded article,
wherein the fibrous fillers and the particulate fillers in the fillers are made from a same coniferous pulp, and wherein the fibrous fillers and the particulate fillers in the fillers have a same density.