• 专利标题:   Coated product used in e.g. aircraft propulsion system component, comprises product, and coating applied to at least part of product, where coating comprises polymer matrix material, inorganic filler, organic filler, and lamellar filler.
  • 专利号:   WO2023052459-A1, EP4159819-A1
  • 发明人:   PICOT O, BEDEL V
  • 专利权人:   RATIERFIGEAC SAS, RATIERFIGEAC SAS
  • 国际专利分类:   B05D001/36, B05D005/00, B64C011/20, B64D015/00, B64D045/02, C09D005/00, C09D007/40, C09D007/61, C09D007/65, C09D007/80, F01D005/28, F01D005/14
  • 专利详细信息:   WO2023052459-A1 06 Apr 2023 C09D-005/00 202334 Pages: 31 English
  • 申请详细信息:   WO2023052459-A1 WOEP077031 28 Sep 2022
  • 优先权号:   EP306346

▎ 摘  要

NOVELTY - Coated product comprises an product (2), and a coating (1) applied to at least a part of the product, where the coating comprises a polymer matrix material (4), an inorganic filler (3), an organic filler (6), and a lamellar filler (5). USE - The product is used in aircraft propulsion system component (claimed), propelling systems, gas turbine engines, aeronautical applications, and propeller blades. ADVANTAGE - The product eliminates the above problem and provides additional useful functionality, such as deicing, without substantially increasing weight of product. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method of preparing the coated product, comprising providing the product, and coating at least a part of the product with a coating. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a coating, e.g. a multifunctional composite coating. 1Coating 2Product 3Inorganic filler 4Polymer matrix material 5Lamellar fillers 6Organic fillers