公开(公告)号：US4093605A

公开(公告)日：1978-06-06

申请号：US650966

申请日：1976-01-21

申请人： Lutz Hoppe ,  Branislav Boehmer ,  Rudolf Behn

发明人： Lutz Hoppe ,  Branislav Boehmer ,  Rudolf Behn

IPC分类号： B01D21/01 ,  C02F1/54 ,  C08G69/00 ,  C08G73/02 ,  D21H17/55 ,  D21H17/56 ,  D21H21/10 ,  C08G69/48

CPC分类号： C02F1/54 ,  C08G69/00 ,  C08G73/0286 ,  D21H17/55 ,  D21H21/10

摘要： Auxiliary agent for improving the retention of flushable solids, the drainage of suspensions and the rapid treatment of industrial waters, effluents and sludges, especially in paper making which comprises the crosslinking of an intermediate product A with another intermediate product B in the presence of an polyfunctional compound to form the auxiliary agent C, wherein the intermediate product A comprises polyamines which contain quaternary nitrogen and which are formed by the action of polyvalent and/or monovalent amines on the reaction products of the secondary amine hydrochlorides with epichlorohydrin and wherein the intermediate product B comprises basic-polyamino-amides.

摘要翻译： 用于改善可冲洗固体保留的辅助剂，悬浮液的排放以及工业水，污水和淤泥的快速处理，特别是在造纸中，其包括在多官能团存在下中间产物A与另一种中间产物B的交联 化合物以形成助剂C，其中中间产物A包含含有季氮的多胺，其通过多价和/或一价胺在仲胺盐酸盐与表氯醇的反应产物上的作用而形成，其中中间产物B 包括碱性聚氨基酰胺。

公开(公告)号：US06989106B2

公开(公告)日：2006-01-24

申请号：US10457262

申请日：2003-06-09

申请人： Karlheinrich Meisel ,  Lars Obendorf ,  Branislav Boehmer ,  Bernd Thiele ,  Armin Spaniol ,  Dietmar Fuchs ,  Gerd-Friedrich Renner ,  Thomas Huebbe

发明人： Karlheinrich Meisel ,  Lars Obendorf ,  Branislav Boehmer ,  Bernd Thiele ,  Armin Spaniol ,  Dietmar Fuchs ,  Gerd-Friedrich Renner ,  Thomas Huebbe

IPC分类号： C14C9/00 ,  A61K7/06 ,  C08G85/00

CPC分类号： B01J19/2455 ,  B01J2219/0004 ,  C08G73/0213 ,  C08G73/028

摘要： A process for the preparation of polymeric condensates, wherein the reaction mixture is fed at least once during the condensation reaction through a zone of high energy density which has an energy density of at least 105 J/m3.

摘要翻译： 一种制备聚合物冷凝物的方法，其中反应混合物在缩合反应期间至少进行一次，通过能量密度为至少10 5 / SUP> 3 。

公开(公告)号：US5446107A

公开(公告)日：1995-08-29

申请号：US259702

申请日：1994-06-14

申请人： Klaus Szablikowski ,  Wolfgang Koch ,  Heinrich Leffers ,  Hans-Gunter Poersch-Panke ,  Branislav Boehmer

发明人： Klaus Szablikowski ,  Wolfgang Koch ,  Heinrich Leffers ,  Hans-Gunter Poersch-Panke ,  Branislav Boehmer

IPC分类号： C08F8/08 ,  C08F2/38 ,  C08F8/32 ,  C08F20/56 ,  D21H17/37 ,  D21H17/44 ,  D21H21/02 ,  D21H21/04 ,  D21H21/10 ,  C08F8/00

CPC分类号： C08F8/32 ,  D21H17/375 ,  D21H17/44 ,  D21H21/02 ,  D21H21/10

摘要： A method for the preparation of water-soluble, cationic amine polymers by the continuous or batch-wise reaction of a polymer having primary, secondary or tertiary amine functions in its side chain or primary chain as a starting material, wherein the reaction is carried out with an epoxide, a glycidyl ether or a mixture of different epoxides and glycidyl ethers in aqueous solution without additional solvent at a temperature of 30.degree. to 90.degree. C. and at a pH of 8 to 14 within 3 to 30 minutes, the epoxides or glycidyl ethers are added as one batch or in portions, and after adjusting the pH of the aqueous solution of the cationic polymer, which is >13.5 after the reaction with epoxide or glycidyl ether, using a mineral or carboxylic acid, the product solution is obtained without additional work-up steps.

摘要翻译： 通过在其侧链或一级链中具有伯胺，仲胺或叔胺官能团的聚合物的连续或间歇反应作为起始原料制备水溶性阳离子胺聚合物的方法，其中反应进行 环氧化物，缩水甘油醚或不同环氧化物和缩水甘油醚在水溶液中的混合物，不含另外的溶剂，温度为30-90℃，pH为8-14，3-30分钟内，环氧化物或 缩水甘油醚以一批或分批的形式加入，并且在使用矿物或羧酸与环氧化物或缩水甘油醚反应后调节阳离子聚合物的水溶液的pH> 13.5后，得到产物溶液 没有额外的后处理步骤。