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Adhesive cushion for printed circuits contains glass fibre cloth soaked with mixture of epoxy diane resinпатент
- Авторы: ALEKSANDROVA L.G., CHERTKOV V.A., KAZAKOV S.V., MACHUEV A.V., MAKARSHINA G.N., MAZILOVA L.B., NEMKEVICH V.A., SHESTAKOV A.K., SHESTAKOVA E.A., STARODUBTSEVA E.EH
- Номер: RU2550383-C2
- Дата публикации патента: 10 мая 2015 г.
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Реферат (описание изобретения):
NOVELTY - Invention relates to an adhesive cushion based on epoxy resins and glass fibre cloth, used to produce multilayer printed-circuit boards. The adhesive cushion is made using glass fibre cloth soaked with a mixture of epoxy diane resin, 4,4'-diaminodiphenylsulphone, nickel acetylacetonate and spherical particles of butadiene nitrile styrene carboxylate polymer with a diameter of 10-8-10-7 m, with the following ratio of components, pts.wt: epoxy diane resin 100, polymer 5-20, 4,4'-diaminodiphenylsulphone 15, glass fibre cloth 130, nickel acetylacetonate 1.
- Добавил в систему: Чертков Вячеслав Алексеевич