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公开(公告)号：US07655815B2
公开(公告)日：2010-02-02
申请号：US11714687
申请日：2007-03-06
IPC分类号： C07C271/06 , C07C275/00
CPC分类号： C07C275/62 , C08G18/2825 , C08G18/283 , C08G18/2835 , C08G18/2865 , C08G18/5024 , C08G18/606 , C08G18/7831 , C08G18/798 , C08K5/21 , C09D7/43 , C09D7/45
摘要： The invention relates to biuret compounds of the idealized general formula in which R1 is a (C1-C22)-alkylene, (C3-C22)-alkenylene, (C5-C15)-cycloalkylene, arylene, (C7-C12)-aralkylene, a polyoxyalkylene radical or is a polyester radical, R2 is a (C1-C22)-alkyl, hydroxy-(C1-C22)-alkyl, (C3-C18)-alkenyl, aryl, (C7-C12)-aralkyl, or (C5-C12)-cycloalkyl radical, a hydroxy-, (C1-C22)-alkoxy-, (C5-C12)-cycloalkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene radical, or a polyester radical prepared starting from a (C1-C22)-alkanol, (C5-C12)-cycloalkanol, or (C7-C12)-aralkanol or from a (C1-C22)-alkoxy-, (C6-C12)-cycloalkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene, Y stands for identical or different radicals O, NH, CO—NH—NH or NH—NH—CO, R3, R4 and R5 independently of one another are a (C2-C40)-alkylene, (C3-C40)-alkenylene, (C5-C40)-cyclo-alkylene, arylene, (C7-C40)-aralkylene or polyoxy-alkylene radical or are a polyester radical, R6 is a (C1-C30)-alkyl, (C3-C22)-alkenyl, hydroxyalkyl and hydroxyalkenyl, (C4-C13)-cycloalkyl, aryl or (C7-C12)-aralkyl radical, Z stands for one or more of the following groups COO, OCO, NHCO, CONH, NHCOO, OOCNH and NHCONH, and a is a number from 1 to 19, and also to processes for preparing them and to their use for rheology control and for thixotroping coating systems, as anti-sag agents and/or as anti-settling agents.
摘要翻译： 本发明涉及理想化的通式的缩二脲化合物，其中R1是（C1-C22） - 亚烷基，（C3-C22） - 亚烯基，（C5-C15） - 亚环烷基，亚芳基，（C7-C12） - 亚烷基， （C1-C22） - 烷基，羟基 - （C1-C22） - 烷基，（C3-C18） - 烯基，芳基，（C7-C12） - 烷基或（ C 5 -C 12） - 环烷基，羟基 - ，（C 1 -C 22） - 烷氧基 - ，（C 5 -C 12） - 环烷氧基 - 或（C 7 -C 12） - 烷氧基 - 聚氧化烯基或从 （C 1 -C 22） - 烷醇，（C 5 -C 12） - 环烷醇或（C 7 -C 12） - 烷醇或来自（C 1 -C 22） - 烷氧基 - ，（C 6 -C 12） - 环烷氧基 - 或（C 7 -C 12 ） - 烷氧基 - 聚氧化烯，Y表示相同或不同的基团O，NH，CO-NH-NH或NH-NH-CO，R 3，R 4和R 5彼此独立地为（C 2 -C 40） - 亚烷基，（C 3 -C（C 40） - 亚烯基，（C 5 -C 40） - 环亚烷基，亚芳基，（C 7 -C 40） - 亚烷基或聚氧亚烷基或者是聚酯基，R 6是（C 1 -C 30） - 烷基，（C 3 -C 40） C22） - 烯基，羟基烷基和羟基 烯基，（C 4 -C 13） - 环烷基，芳基或（C 7 -C 12） - 芳烷基，Z表示以下基团中的一个或多个COO，OCO，NHCO，CONH，NHCOO，OOCNH和NHCONH，a为数 1至19，以及其制备方法及其用于流变控制和触变涂料体系的用途，作为防流挂剂和/或作为防沉降剂。
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公开(公告)号：US20070225451A1
公开(公告)日：2007-09-27
申请号：US11714687
申请日：2007-03-06
IPC分类号： C08L75/06
CPC分类号： C07C275/62 , C08G18/2825 , C08G18/283 , C08G18/2835 , C08G18/2865 , C08G18/5024 , C08G18/606 , C08G18/7831 , C08G18/798 , C08K5/21 , C09D7/43 , C09D7/45
摘要： The invention relates to biuret compounds of the idealized general formula in which R1 is a (C1-C22)-alkylene, (C3-C22)-alkenylene, (C5-C15)-cycloalkylene, arylene, (C7-C12)-aralkylene, a polyoxyalkylene radical or is a polyester radical, R2 is a (C1-C22)-alkyl, hydroxy-(C1-C22)-alkyl, (C3-C18)-alkenyl, aryl, (C7-C12)-aralkyl, or (C5-C12)-cycloalkyl radical, a hydroxy-, (C1-C22)-alkoxy-, (C5-C12)-cyclo-alkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene radical, or a polyester radical prepared starting from a (C1-C22)-alkanol, (C5-C12)-cycloalkanol, or (C7-C12)-aralkanol or from a (C1-C22)-alkoxy-, (C6-C12)-cyclo-alkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene, Y stands for identical or different radicals O, NH, CO—NH—NH or NH—NH—CO, R3, R4 and R5 independently of one another are a (C2-C40)-alkylene, (C3-C40)-alkenylene, (C5-C40)-cyclo-alkylene, arylene, (C7-C40)-aralkylene or polyoxy-alkylene radical or are a polyester radical, R6 is a (C1-C30)-alkyl, (C3-C22)-alkenyl, hydroxyalkyl and hydroxyalkenyl, (C4-C13)-cycloalkyl, aryl or (C7-C12)-aralkyl radical, Z stands for one or more of the following groups COO, OCO, NHCO, CONH, NHCOO, OOCNH and NHCONH, and a is a number from 1 to 19, and also to processes for preparing them and to their use for rheology control and for thixotroping coating systems, as anti-sag agents and/or as anti-settling agents.
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