| 摘要 |
An anticorrosive material consisting of polyethylene plasticized by a mineral oil and containing an oil-solvable corrosion inhibitor: a) a contact corrosion inhibitor: a sulphonated or nitrated mineral oil or the product of neutralization of the sulphonated or nitrated mineral oil by the alkali or the calcium hydroxide, or the product of neutralization of the sulphonated mineral oil by the urea, or the vat residues of the distillation of synthetic or natural fatty acids, or the products of condensation of said vat residues with organic amines, or the product of condensation of alkenyl-amber anhydride and the urea, or b) a volatile corrosion inhibitor: the salt of the cyclo- or dicyclohexylamine and an organic acid, or a heteroalkylised lower amine, or c) a mixture of the contact and volatile corrosion inhibitors; with the following relationship of the components of the anticorrosive material in percent by mass: mineral oil 20-45, oil-solvable corrosion inhibitor: 2-50, polyethylene: the balance up to 100. |
