📜1,1,2,2-Cyclopentantetracarbonsaeure-Tetraethylester置于硫酸,水,乙酸酐,溶剂黄146体系中,化学反应生成顺式-1,2-环戊烷二甲酸 参考文献:Perkin,Journal Of The Chemical Society,1894,Vol. 65,P. 588 标题:Perkin,Journal Of The Chemical Society,1894,Vol. 65,P. 588
专利号:US-9957355-B2 优先权日:2013-06-12 标 题 :Device and method for synthesis of a polymer under separation of a gaseous substance 发明人:ZHU NING; STAMMER ACHIM; CLAUSS JOACHIM; KORY GAD 权利人:BASF SE 摘要:The invention relates to a device for synthesis of a polymer under separation of a gaseous substance. Said device comprises a reaction chamber ( 1 ), which has a top section ( 11 ), a middle section ( 12 ) and a bottom section ( 13 ), an inlet opening ( 2 ) which is arranged in the middle section ( 12 ), a first outlet opening ( 3 ) which is arranged in the bottom section ( 13 ), a second outlet opening ( 4 ) which is arranged in the top section ( 11 ), a first return opening ( 51 ), which is arranged in the bottom section ( 13 ), a second outlet opening ( 52 ), which is arranged under the top section ( 11 ), a distribution device ( 6 ), which is arranged between the top section ( 11 ) and the middle section ( 12 ), and a removal device ( 7 ) which is arranged to be movable along the top section ( 11 ). The invention further relates to a method for synthesis of a polymer which can be carried out in said device.
专利号:US-2013203898-A1 优先权日:2012-02-03 标 题:Hyperbranched polymers for modifying the toughness of cured epoxy resin systems 发明人:MUELLER-CRISTADORO ANNA; STUMBE JEAN-FRANCOIS; SCHERR GUENTER; HENNINGSEN MICHAEL; BRUCHMANN BERND; HABERECHT MONIKA; YU MIRAN; YIN CHUNHONG; KAFFEE ACHIM 权利人:MUELLER-CRISTADORO ANNA; STUMBE JEAN-FRANCOIS; SCHERR GUENTER; HENNINGSEN MICHAEL; BRUCHMANN BERND; HABERECHT MONIKA; YU MIRAN; YIN CHUNHONG; KAFFEE ACHIM 摘要:The invention relates to a curable composition comprising one or more epoxy compounds, one or more amino hardeners, and an addition of one or more dendritic polymers selected from the group of the dendritic polyester polymers, where the dendritic polyester polymers can be produced through an Ax+By synthesis route.
专利号:CA-2913498-A1 优先权日:2013-06-12 标 题 :Device for the synthesis of a polymer with extraction of a gaseous substance, comprising a reaction chamber having at least one circular-cylindrical section
专利号:CA-2913501-A1 优先权日:2013-06-12 标 题 :Device and method for synthesis of a polymer under separation of a gaseous substance
专利号:US-2016159983-A1 优先权日:2013-06-12 标题 :Device and method for synthesis of a polymer under seperation of a gaseous substance
专利号:US-2016200870-A1 优先权日:2013-06-12 标 题:Device for the synthesis of a polmer with extraction of a gaseous substance comprising a reaction chamber having at least one circular-cylindrical section