发明授权
US3970723A Impregnating and encapsulating composition for use with type transformers and transformers containing such composition 失效
浸渍和封装组合物,用于包含该组合物的变压器和变压器

Impregnating and encapsulating composition for use with type
transformers and transformers containing such composition
摘要:
A solventless resin composition comprising 100 parts by weight of a particular butadiene polymer, from 10 to 34 parts by weight of a vinyl monomer selected from the group consisting of t-butyl styrene and vinyl toluene, and from 5 to 11 parts, by weight, of an accelerating agent selected from the group consisting of trimethylol propane trimethacrylate, diallyl malleate, diallyl phthalate, and dioctyl fumarate is effective as a solventless impregnant or encapsulant for a dry type transformer.
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