Heat insulation film material

• Main Authors: CHEN HANQIANG, ZENG BAICE
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2024
• Subjects: ADHESIVES; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CORRECTING FLUIDS; DYES; FILLING PASTES; GENERAL PROCESSES OF COMPOUNDING; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS THEREFOR; WOODSTAINS; WORKING-UP

The invention discloses a heat insulation film material. The heat insulation film material comprises a base material and a heat insulation coating. The heat-insulating coating is disposed on the surface of the base material. The heat insulation coating comprises boron nitride nanosheets and silver nanosheets, and the weight ratio of the boron nitride nanosheets to the silver nanosheets is between 0.25: 10 and 1: 10. The heat insulation film material has good heat insulation performance and heat dissipation performance. 本发明公开了一种隔热膜材，隔热膜材包括基材及隔热涂层。隔热涂层配置于基材的表面。隔热涂层包括氮化硼纳米片及银纳米片，且氮化硼纳米片与银纳米片的重量比例介于0.25：10至1：10间。本发明的隔热膜材具有良好的隔热性及散热性。