CAS: 10192-62-8; Propane-2,2-Diylbis(4,1-Phenylene) Diacetate

相似化合物

3253-39-2 890099-70-4 890099-66-8

上下游产品

BPA sodium acetate acetic anhydride 33H36O4C33H36O42,4-diacetylphenol 2-(3',5'-diacetyl-4'-hydroxyphenyl)-2-(3''-acetyl-4''-hydroxyphenyl)propane 2,2-bis(3',5'-diacetyl-4'-hydroxyphenyl)propane 2-(3',5'-diacetyl-4'-hydroxyphenyl)-2-(4''-hydroxyphenyl)propane

在 盐酸,氢氧化钾,三氟化硼乙醚体系中,用 甲醇 用作溶剂,化学反应 49.08H,反应生成双酚a双乙酯
参考文献:Nowakowska; Daszkiewicz; Kyziol,Polish Journal Of Chemistry,1998,Vol. 72,# 7,P. 1191-1197
标题:Nowakowska; Daszkiewicz; Kyziol,Polish Journal Of Chemistry,1998,Vol. 72,# 7,P. 1191-1197

专利信息

专利号:US-4452968-A
优先权日:1981-11-30
标题 :Synthesis of polycarbonate from dialkyl carbonate and bisphenol diester
发明人：BOLON DONALD A; HALLGREN JOHN E
权利人:GEN ELECTRIC
摘要:Polycarbonates are formed by the interaction of a bisphenol diester, carbon monoxide and oxygen. The initial polycarbonate product is an oligomer which, upon heat treatment, polymerizes to a high molecular weight polycarbonate. The products produced according to the present invention are chainstopped prior to heat treatment, making them less thermally and oxidatively sensitive.

专利号:US-2014011972-A1
优先权日:2011-02-08
标 题:Carbocatalysts for polymerization
发明人：BIELAWSKI CHRISTOPHER W; DREYER DANIEL R
权利人:BIELAWSKI CHRISTOPHER W; DREYER DANIEL R; GRAPHEA INC
摘要:Provided herein are novel processes for synthesis of polymers and/or polymer composites.