• 专利标题:   Thermosetting plastic product used in the housing of electric appliance, preferably heat-resistant electrical appliance, e.g. cooking electric appliance comprises substrate comprising thermosetting resin and heat conducting component combined by chemical force.
  • 专利号:   CN114075379-A
  • 发明人:   CAO D, YANG J, YANG W, CHENG B
  • 专利权人:   FOSHAN SHUNDE MIDEA ELECTRICAL HEATING
  • 国际专利分类:   A47J036/04, A47J037/10, C08K013/06, C08K003/22, C08K003/26, C08K007/14, C08L023/02, C08L033/04, C08L063/00, C08L067/00, C08L067/06, C08L075/04
  • 专利详细信息:   CN114075379-A 22 Feb 2022 C08L-067/06 202242 Chinese
  • 申请详细信息:   CN114075379-A CN10843974 20 Aug 2020
  • 优先权号:   CN10843974

▎ 摘  要

NOVELTY - Thermosetting plastic product comprises substrate comprising a thermosetting resin; a heat conducting component, which is distributed in the base body. The heat conducting component and the thermosetting resin are combined by chemical force; the chemical force comprises at least one of covalent bond, hydrogen bond and polar molecular bond. USE - Thermosetting plastic product is used in the housing of electric appliance, preferably heat-resistant electrical appliance, e.g. cooking electric appliance (all claimed). ADVANTAGE - The heat conducting component and the thermosetting resin are combined by chemical force, which can enhance the compatibility of the heat conducting component and the thermosetting resin, so that the heat conducting component is uniformly distributed in the base body, so as to improve the heat conducting performance of the thermosetting plastic product; it can make the thermosetting plastic product integrally heat conductive, improves the heat resistance of the thermosetting plastic product, reliability and service life, and wider application range of the thermosetting plastic product. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing thermosetting plastic piece, comprising preparing base material and heat conducting material needed for manufacturing the thermosetting plastic product, where the base material comprises organic solvent, oligomer resin and additive; pre-treating the surface of the heat conducting material; mixing the pre-treated heat conducting material with the base material; forming the mixed heat-conducting material and the base material to form the thermosetting plastic article, where the heat-conducting material forms the heat-conducting component, the base material forms the base body, the oligomer resin after polymerization to form the thermosetting resin, the heat conducting component is combined with the thermosetting resin by chemical force, the chemical force comprises at least one of covalent bond, hydrogen bond and polar molecular bond. DESCRIPTION OF DRAWING(S) - The drawing shows a partial cross-sectional view of a thermosetting plastic product. Inner layer (11) Surface layer (12)