It contains unsaturated bonds in the main chain of polyester, while alkyd resin contains unsaturated bonds in the side chain; It is cured by free radical polymerization with solvent containing unsaturated bond, while alkyd resin is polymerized by the action of oxygen in the air; However, oxygen can inhibit the polymerization of unsaturated polyester.
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Types and properties of Yutai Chemical-polyester coatings
It contains unsaturated bonds in the main chain of polyester, while alkyd resin contains unsaturated bonds in the side chain; It is cured by free radical polymerization with solvent containing unsaturated bond, while alkyd resin is polymerized by the action of oxygen in the air; However, oxygen can inhibit the polymerization of unsaturated polyester.
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