CAS: 26590-20-5; 7A-Methyl-3A,4,5,7A-Tetrahydroisobenzofuran-1,3-Dione

相似化合物

19438-64-3 11070-44-3 6708-37-8

专利信息

专利号:US-10106511-B2
优先权日:2015-12-01
标 题 :Continuous high shear reactor melt processing methods to synthesize heterocyclic monomers and compositions thereof
发明人：FRAZEE ANDREW S; WIGGINS JEFFREY S
权利人:FRAZEE ANDREW S; WIGGINS JEFFREY S; THE UNIV OF SOUTHERN MISSISSIPPI
摘要:The invention provides novel methods of synthesizing new monofunctional and/or multifunctional heterocyclic monomers and the formulation of new alloys of said monomers from base reactants via a continuous solvent-free, or alternatively in-solvent, one-step high shear reactor methodology designed to reduce the minor isomer formation and to eliminate the need for post-processing purification, as well as the ability to disperse reinforcements and additives while synthesizing such heterocyclic monomers and monomer alloys created and to the synthesis of related compositions.

专利号:CN-109158067-A
优先权日:2018-11-07
标 题:A process device for chemical synthesis of isomeric molecular distillation and purification of methyltetrahydrophthalic anhydride