Hydrophobic anti-settling far-infrared absorber material and manufacturing method thereof, and kitchen appliance product and manufacturing method thereof
US10717882B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Mar 29, 2019 |
| Grant date | Jul 21, 2020 |
| Priority date | — |
| Expiry date | Mar 29, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/22
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A hydrophobic anti-settling far-infrared absorber material and manufacturing method thereof, and kitchen appliance product and manufacturing method thereof. The hydrophobic anti-settling far-infrared absorber material comprises, in parts by weight, the following components: 52-80 parts of a binder, 0.5-2 parts of an absorber, 10-20 parts of a far-infrared powder agent, 5-10 parts of a solvent, 1-15 parts of an anti-settling agent, and 0.8-1.5 parts of an adjuvant. The manufacturing method of the absorber material comprises mixing portions according to the proportions. The kitchen appliance product is obtained by spray coating the absorber material on a surface of a substrate of the kitchen appliance product, and curing the same to form a coating layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.