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1. 发明授权

US07737297B2 Esterification process of polyols with tertiary alkyl substituted acids 有权
标题翻译：具有叔烷基取代酸的多元醇的酯化方法
公开(公告)号：US07737297B2
公开(公告)日：2010-06-15
申请号：US11915218
申请日：2006-05-02
申请人： Nathalie Solange Jeanne Yvette Henry , Denis Marie Charles Heymans , Griet Uytterhoeven
发明人： Nathalie Solange Jeanne Yvette Henry , Denis Marie Charles Heymans , Griet Uytterhoeven
IPC分类号： C07C67/02
CPC分类号： C07C67/08 , C07C69/28 , C07C69/33 , C07C69/30
摘要： A process to prepare polyol esters from tertiary alkyl acid with reduced homo-polymerisation of the polyols. The ester polyol can be used in the synthesis of further polyester resins for coating or structural/composite or lube oil applications.
摘要翻译：由叔烷基酸制备多元醇酯与多元醇的均聚反应减少的方法。酯多元醇可用于合成其它用于涂料或结构/复合材料或润滑油应用的聚酯树脂。

2. 发明授权

US07960493B2 Esterification process of polyols with tertiary alkyl substituted acids 有权
标题翻译：具有叔烷基取代酸的多元醇的酯化方法
公开(公告)号：US07960493B2
公开(公告)日：2011-06-14
申请号：US12767591
申请日：2010-04-26
申请人： Nathalie Solange Jeanne Yvette Henry , Denis Marie Charles Heymans , Griet Uytterhoeven
发明人： Nathalie Solange Jeanne Yvette Henry , Denis Marie Charles Heymans , Griet Uytterhoeven
IPC分类号： C08G63/02 , C08G63/66
CPC分类号： C07C67/08 , C07C69/28 , C07C69/33 , C07C69/30
摘要： A process to prepare polyol esters from tertiary alkyl acid with reduced homo-polymerisation of the polyols. The ester polyol can be used in the synthesis of further polyester resins for coating or structural/composite or lube oil applications.
摘要翻译：由叔烷基酸制备多元醇酯与多元醇的均聚反应减少的方法。酯多元醇可用于合成其它用于涂料或结构/复合材料或润滑油应用的聚酯树脂。

3. 发明授权

US06570028B1 Process for the preparation of glycidylesters of branched carboxylic acids 失效
标题翻译：制备支链羧酸的缩水甘油酯的方法
公开(公告)号：US06570028B1
公开(公告)日：2003-05-27
申请号：US09703158
申请日：2000-10-31
申请人： Denis Marie Charles Heymans , Leo Wim Van Noort , Jozef Jacobus Titus Smits , Hendrik Stichter
发明人： Denis Marie Charles Heymans , Leo Wim Van Noort , Jozef Jacobus Titus Smits , Hendrik Stichter
IPC分类号： C07D30124
CPC分类号： C07D303/16
摘要： Process for the manufacture of diglycidylesters of &agr;,&agr;′-branched dicarboxylic acids, comprising (a) the reaction of the &agr;,&agr;′-branched dicarboxylic acid with a halo substituted monoepoxide such as an epihalohydrin, in a 1.1-20 acid equivalent ratio relative to the &agr;,&agr;′-branched aliphatic dicarboxylic acid, optionally in the presence of water and water-miscible solvent, and in the presence of a catalyst in an amount of at most 45 mol % of the acid equivalent amount of the &agr;,&agr;′-branched aliphatic dicarboxylic acid, at a temperature in the range of from 30 to 110° C., during a period in the range of from 0.5 to 2.5 hr, (b) addition of alkali metal hydroxide or alkali metal alkanolate up to an acid equivalent ratio as to the &agr;,&agr;′-branched aliphatic dicarboxylic acid in the range of from 0.9:1 to 1.2:1, and reaction at a temperature of from 0 to 80° C., (c) distillation of the obtained reaction mixture to remove the excess halo substituted monoepoxide and the solvent and water formed, and (d) removal of alkali metal halide salt, preferably by washing the obtained diglycidylester with water mixed with an inert organic solvent, after optionally treating the residual product with a concentrated aqueous alkali metal hydroxide solution, in order to complete the dehydrohalogenation.
摘要翻译：制备α，α'-支链二羧酸的二缩水甘油酯的方法，包括（a）α，α'-支链二羧酸与卤代取代的单环氧化物如表卤代醇以1.1-20酸当量比的反应相对于α，α'-支链脂族二羧酸，任选地在水和水混溶性溶剂的存在下，并且在催化剂存在下，所述催化剂的量为所述α的酸当量的至多45摩尔％ α-支链脂族二羧酸，温度范围为30至110℃，时间范围为0.5至2.5小时，（b）加入碱金属氢氧化物或碱金属链烷醇酯直到相对于α，α'-支链脂族二羧酸的酸当量比为0.9:1至1.2:1，在0至80℃的温度下进行反应，（c）将所得到的反应混合物以除去过量的卤素取代的单环氧化物a 和（d）除去碱金属卤化物盐，优选通过用与惰性有机溶剂混合的水洗涤得到的二缩水甘油酯，在任选地用浓碱碱金属氢氧化物水溶液处理残留物之后，依次完成脱卤化氢。

4. 发明授权

US06433217B1 Process for the preparation of glycidylesters of branched carboxylic acids 有权
标题翻译：制备支链羧酸的缩水甘油酯的方法
公开(公告)号：US06433217B1
公开(公告)日：2002-08-13
申请号：US09404527
申请日：1999-09-23
申请人： Gerrit Gerardus Rosenbrand , Hendrik Stichter , Denis Marie Charles Heymans
发明人： Gerrit Gerardus Rosenbrand , Hendrik Stichter , Denis Marie Charles Heymans
IPC分类号： C07C6702
CPC分类号： C07D303/16
摘要： A process for the manufacture of glycidylesters of branched monocarboxylic acids, comprising (a) the reaction of the &agr;-branched monocarboxylic acid with a halo substituted monoepoxide such as an epihalohydrin (e.g. epichlorohydrin), in a 2-20 molar excess, in the presence of water and a water-miscible solvent as solvent, and in the presence of a catalyst, in an amount of at most 45 mol % of the molar amount of the monocarboxylic acid groups, and preferably at most 30 mol % at a temperature in the range of from 50 to 110, during a period in the range of from 0.8 to 2.5 hr, (b) addition of additional alkali metal hydroxide or alkali metal alkanolate up to about an equimolar amount as to the monocarboxylic acid and reaction at a temperature of from 40 to 80° C., (c) distillation of the obtained reaction mixture to remove the excess halo substituted monoepoxide and the solvent and water formed, and (d) removal of the alkali metal halide salt, in order to complete the dehydrohalogenation (and preferably a dehydrochlorination).
摘要翻译：一种制备支化单羧酸缩水甘油酯的方法，包括（a）在2-20摩尔过量存在下，α-支化的单羧酸与卤代取代的单环氧化物如表卤代醇（如表氯醇）的反应，以2-20摩尔过量的反应的水和与水混溶的溶剂作为溶剂，并且在催化剂存在下，所述单羧酸基团的摩尔量为至多45摩尔％，优选至多30摩尔％范围为50〜110，在0.8〜2.5小时的范围内，（b）添加额外的碱金属氢氧化物或碱金属链烷醇酯，直到一元羧酸约等摩尔量，并在 40℃至80℃，（c）蒸馏所得反应混合物以除去过量卤代的单环氧化物和形成的溶剂和水，和（d）除去碱金属卤化物盐，以完成脱卤化氢并优选脱氯化氢）。

5. 发明申请

US20100240861A1 ESTERIFICATION PROCESS OF POLYOLS WITH TERTIARY ALKYL SUBSTITUTED ACIDS 有权
标题翻译：具有碱性烷基取代的酸的多元醇的酯化方法
公开(公告)号：US20100240861A1
公开(公告)日：2010-09-23
申请号：US12767591
申请日：2010-04-26
申请人： Nathalie Solange Jeanne Yvette Henry , Denis Marie Charles Heymans , Griet Uytterhoeven
发明人： Nathalie Solange Jeanne Yvette Henry , Denis Marie Charles Heymans , Griet Uytterhoeven
IPC分类号： C08G63/12
CPC分类号： C07C67/08 , C07C69/28 , C07C69/33 , C07C69/30
摘要： A process to prepare polyol esters from tertiary alkyl acid with reduced homo-polymerisation of the polyols. The ester polyol can be used in the synthesis of further polyester resins for coating or structural/composite or lube oil applications.
摘要翻译：由叔烷基酸制备多元醇酯与多元醇的均聚反应减少的方法。酯多元醇可用于合成其它用于涂料或结构/复合材料或润滑油应用的聚酯树脂。

6. 发明申请

US20080312385A1 Esterification Process of Polyols With Tertiary Alkyl Substituted Acids 有权
标题翻译：多元醇与叔烷基取代酸的酯化过程
公开(公告)号：US20080312385A1
公开(公告)日：2008-12-18
申请号：US11915218
申请日：2006-05-02
申请人： Nathalie Solange Jeanne Yvette Henry , Denis Marie Charles Heymans , Griet Uytterhoeven
发明人： Nathalie Solange Jeanne Yvette Henry , Denis Marie Charles Heymans , Griet Uytterhoeven
IPC分类号： C08G63/06
CPC分类号： C07C67/08 , C07C69/28 , C07C69/33 , C07C69/30
摘要： A process to prepare polyol esters from tertiary alkyl acid with reduced homo-polymerisation of the polyols. The ester polyol can be used in the synthesis of further polyester resins for coating or structural/composite or lube oil applications.
摘要翻译：由叔烷基酸制备多元醇酯与多元醇的均聚反应减少的方法。酯多元醇可用于合成其它用于涂料或结构/复合材料或润滑油应用的聚酯树脂。

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