Preparation method of room-temperature curing type F-Si self-cleaning anticorrosive paint
The invention relates to the technical field of anticorrosive coatings, and discloses a preparation method of a room-temperature cured F-Si self-cleaning anticorrosive coating, which comprises the following steps: 1, carrying out free radical copolymerization on a fluorine monomer, a silicon monomer...
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| creator | XU JIAYOU HUANG ZHIHONG LYU SHU |
| description | The invention relates to the technical field of anticorrosive coatings, and discloses a preparation method of a room-temperature cured F-Si self-cleaning anticorrosive coating, which comprises the following steps: 1, carrying out free radical copolymerization on a fluorine monomer, a silicon monomer, an acrylic monomer, a hydroxyethyl methylacrylate monomer, an initiator, an organic acid and a solvent to obtain a copolymer; 2, introducing a long-chain fluoroalkyl structure into the polymer; and 3, crosslinking with a TEOS curing agent to obtain the F-Si coating. Vinyl siloxane, a fluorine-containing monomer, an acrylic acid type monomer and hydroxyethyl methylacrylate are used as monomers, a unique long-chain fluoroalkyl structure is introduced into a polymer, and fluorine-containing organic silicon resin is formed through free radical solution polymerization; and cross-linking the synthesized F-Si resin with a TEOS curing agent to prepare the F-Si coating. The coating prepared by the invention has hydrophobi |
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Vinyl siloxane, a fluorine-containing monomer, an acrylic acid type monomer and hydroxyethyl methylacrylate are used as monomers, a unique long-chain fluoroalkyl structure is introduced into a polymer, and fluorine-containing organic silicon resin is formed through free radical solution polymerization; and cross-linking the synthesized F-Si resin with a TEOS curing agent to prepare the F-Si coating. 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| subjects | ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS 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 |
| title | Preparation method of room-temperature curing type F-Si self-cleaning anticorrosive paint |
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