Mold, solidified body, and methods of manufacture thereof
US8646745B2 · kind B2 · utility
0Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 24, 2011 |
| Grant date | Feb 11, 2014 |
| Priority date | — |
| Expiry date | Jan 24, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12479
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A mold includes: a base; and a contact surface which is provided on the base and which comes into contact with a molten material. The contact surface is provided with a first surface portion that includes a first fiber layer in which first carbon fibers are raised, and a second surface portion having different surface characteristics from the first surface portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.