Epoxy resin base the model is plastic (EMC) is used at enclosing semiconductor chip and other electron to enclose in-house circuit normally, in order to offer the resistance of concussion, chemical to machinery load, heat and damp. EMC is agent of stuff stuff, solidify and other additive composition for silicon of matrix, 2 oxidation by epoxy resin, occupy whole model to seal makings market 90% above. Information age, mobile drives 5G chip encloses material to upgrade, epoxy resin base the electron encloses material to welcome bigger challenge.
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Current, model of oxygen of ring of domestic chip class seals makings promotion to apply progress slow, existence core technology assesses method inadequacy, raw material to supply the problem such as difficulty relative to fragile, application, to drive chip to use epoxy resin special monomer is reached high pure unit of scientific research of more of the development of the product and application, appeal and enterprise pay close attention to this kind of “ to block neck ” material.
2023 year the 4th period epoxy resin foundation grooms class (10-12 day is yellow in May hill) , the organizing committee is honoured to invite very muchWu Zhimin teachs Xiangtan collegeUndertake schoolteaching grooming, groom title: “ chip is enclosed with epoxy resin the synthesis of special monomer and rarefied technology ”. Report cent introduces group of Professor Wu task to reach partly produce learn to grind the research achievement of the respect.
Groom outline:
(1) chip is enclosed with epoxy resin brief introduction;
(2) the synthesis of monomer of double phenolic F;
(3) benzene of 4 methylic couplet the synthesis of 2 phenol;
(4) the synthesis of double naphthol F;
(5) synthesis of special type epoxy resin;
(6) intermittence changes manufacturing technology continuously.
