首页> 外国专利> PROCESS FOR PRODUCING PHENOL-DICARBONYL CONDENSATES WITH INCREASED FLUORESCENCE, EPOXY RESINS, EPOXY RESIN SYSTEMS AND LAMINATES MADE WITH THE SAME

PROCESS FOR PRODUCING PHENOL-DICARBONYL CONDENSATES WITH INCREASED FLUORESCENCE, EPOXY RESINS, EPOXY RESIN SYSTEMS AND LAMINATES MADE WITH THE SAME

机译：荧光，酚醛树脂，环氧树脂体系和层合物的合成生产酚-二碳酰缩合物的方法

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THE PRESENT INVENTION PROVIDES A PROCESS FOR PRODUCING PHENOL-DICARBONYL CONDENSATES HIGH IN FLUORESCENCE BY REACTING A PHENOLIC COMPOUND WITH A 1,2-DICARBONYL COMPOUND IN THE PRESENCE OF A CATALYST SELECTED FROM ONE OR MORE CARBOXYLIC ACID(S) OR ONE OR MORE CARBOXYLIC ACID PRECURSOR(S). THE PRESENT INVENTION FURTHER PROVIDES PHENOL-DICARBONYL CONDENSATES, EPOXY RESINS, EPOXY RESIN SYSTEMS AND LAMINATES PREPARED USING THESE PHENOL- DICARBONYL CONDENSATES. FIG. 1

机译：本发明提供了一种通过在从一种或多种羧酸或一种或多种羧酸或一种或多种羧酸中选择的催化剂的存在下与酚类化合物与1,2-二羰基化合物进行反应来生产高浓度的酚-二羰基缩合物的方法。前体。本发明进一步提供了使用这些苯酚-二羰基缩合物制备的苯酚-二羰基缩合物，环氧树脂，环氧树脂体系和层压体。图。 1个

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公开/公告号MY121469A

专利类型
公开/公告日2006-01-28

原文格式PDF
申请/专利权人 SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.;
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申请/专利号MY2000PI00479
发明设计人 LARRY STEVEN CORLEY;ANTHONY MICHAEL PIGNERI;
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申请日2000-02-11
分类号C08G8/04;C08G59/32;H05K1/03;
国家 MY
入库时间 2022-08-21 21:37:20

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