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1. 发明授权

US5130429A Process for the methylation of triazine compounds containing 2,2,6,6-tetramethylpiperidine groups 失效
标题翻译：包含2,2,6,6-四甲基哌啶基组合物的三嗪化合物的甲基化方法
公开(公告)号：US5130429A
公开(公告)日：1992-07-14
申请号：US800871
申请日：1991-11-27
申请人： Piero Piccinelli , Ivan Orban , Martin Holer , Valerio Borzatta
发明人： Piero Piccinelli , Ivan Orban , Martin Holer , Valerio Borzatta
IPC分类号： C07D401/12 , C07D401/14
CPC分类号： C07D401/14
摘要： Process for the methylation of compounds at least one group of the formula (I) ##STR1## by means of a mixture of formaldehyde and formic acid in a reaction medium consisting of an aromatic hydrocarbon solvent.

2. 发明授权

US5436322A Azo coupling of 2-nitroanilines with 2,4,-disbustituted phenols 失效
标题翻译： 2-硝基苯胺与2,4-二取代的酚的偶氮偶联
公开(公告)号：US5436322A
公开(公告)日：1995-07-25
申请号：US304452
申请日：1994-09-12
申请人： Ivan Orban , Martin Holer
发明人： Ivan Orban , Martin Holer
IPC分类号： C07D255/04 , C07C245/08 , C07D249/20 , C09B29/12 , C09B41/00
CPC分类号： C07C245/08 , C07D249/20 , C09B29/12 , C09B41/005
摘要： A process for the preparation of compounds of the formula I is described ##STR1## in which R.sup.1 and R.sup.2 independently of one another are C.sub.1 -C.sub.7 alkyl; and R.sup.3 is hydrogen or halogen, by reaction of a diazonium salt of a 2-nitroaniline in acid aqueous solution with a phenol dispersed in water.The process comprises employing as the dispersant a C.sub.8 -C.sub.20 alkanesulfonic acid or a corresponding alkanesulfonate or a mixture of sulfonic acid and sulfonate together with a polyvinyl alcohol.The resulting compounds of the formula I can advantageously be reacted further to give benzotriazoles of the formula V ##STR2## which are used as light stabilizers.
摘要翻译：描述了制备式I化合物的方法，其中R 1和R 2彼此独立地为C 1 -C 7烷基; 并且R3是氢或卤素，通过2-硝基苯胺的重氮盐在酸性水溶液中与分散在水中的酚反应。该方法包括将C8-C20链烷磺酸或相应的烷基磺酸盐或磺酸和磺酸盐的混合物与聚乙烯醇一起用作分散剂。所得到的式I化合物可进一步反应，得到用作光稳定剂的式V（V）的苯并三唑。

3. 发明授权

US5196142A Aqueous antioxidant emulsions 失效
标题翻译：水性抗氧化乳液
公开(公告)号：US5196142A
公开(公告)日：1993-03-23
申请号：US739640
申请日：1991-08-02
申请人： Hans Mollet , Martin Holer
发明人： Hans Mollet , Martin Holer
IPC分类号： C09K15/08
CPC分类号： C09K15/08
摘要： Storage-stable, non-sedimenting emulsions comprisinga) 10 to 80% by weight, based on the emulsion, of one or more anti-oxidants,b) 0.25 to 10% by weight, based on the emulsion, of a surfactant in the form of a fatty acid salt of formula R-COOY, wherein R is straight chain or branched C.sub.3 -C.sub.18 alkyl or straight chain or branched C.sub.3 -C.sub.18 -alkenyl, or is phenyl(C.sub.3 -C.sub.18)alkyl, and Y is an alkali metal, which salt is prepared in situ from the fatty acid,c) 0.25 to 10% by weight, based on the emulsion, of a co-surfactant in the form of an alcohol of the general formula R'--OH, wherein R' is straight chain or branched C.sub.4 -C.sub.19 alkyl or straight chain or branched C.sub.4 -C.sub.19 alkenyl, or is phenyl(C.sub.4 -C.sub.19)alkyl, andd) water to make up 100%.The emulsions are used for stabilizing emulsion-polymerized polymers and copolymers such as ABS.
摘要翻译：储存稳定的非沉降乳液，其包含a）基于乳液的10至80重量％的一种或多种抗氧化剂，b）基于乳液的0.25至10重量％的表面活性剂式R-COOY的脂肪酸盐的形式，其中R是直链或支链C 3 -C 18烷基或直链或支链C 3 -C 18 - 链烯基，或是苯基（C 3 -C 18）烷基，Y是碱金属，该盐是从脂肪酸原位制备的，c）基于乳液的0.25至10重量％的通式为R'-OH的醇形式的助表面活性剂，其中R'为直链链或支链C4-C19烷基或直链或支链C4-C19烯基，或为苯基（C4-C19）烷基，和d）水组成100％。乳液用于稳定乳液聚合的聚合物和共聚物如ABS。

4. 发明授权

US5549847A Flowable aqueous dispersions of polycarboxylic acid corrosion inhibitors 失效
标题翻译：多元羧酸腐蚀抑制剂的可流动水性分散体
公开(公告)号：US5549847A
公开(公告)日：1996-08-27
申请号：US345013
申请日：1994-11-23
申请人： Martine Goliro , Martin Holer , Sandor Gati
发明人： Martine Goliro , Martin Holer , Sandor Gati
IPC分类号： C09K15/06 , C09K15/30 , C23F11/10 , C23F11/14
CPC分类号： C23F11/10
摘要： Highly concentrated flowable dispersions of corrosion inhibitors can be prepared by stirring a filter cake of the corrosion inhibitor with a dispersant and a thickener. These dispersions are storage stable.
摘要翻译：可以通过用分散剂和增稠剂搅拌缓蚀剂的滤饼来制备腐蚀抑制剂的高度浓缩的可流动分散体。这些分散体是储存稳定的。

5. 发明授权

US5116534A Aqueous emulsions containing antioxidants 失效
标题翻译：含有抗氧化剂的水性乳液
公开(公告)号：US5116534A
公开(公告)日：1992-05-26
申请号：US645377
申请日：1991-01-18
申请人： Hans Mollet , Martin Holer
发明人： Hans Mollet , Martin Holer
IPC分类号： B01J13/00 , C08K5/05 , C08K5/098 , C08K5/13 , C08K5/134 , C08K5/17 , C08K5/18 , C08K5/37 , C08K5/372 , C08K5/52 , C08K5/524 , C09K15/06 , C09K15/10 , C09K15/12 , C09K15/18 , C09K15/20 , C09K15/32
CPC分类号： C11D3/0084 , C08K5/05 , C08K5/098 , C08K5/13 , C08K5/1345 , C08K5/372 , C08K5/524 , C09K15/10 , Y10S516/06
摘要： Storage-stable, non-sedimenting emulsions containinga) 10 to 40% by weight, based on the emulsion, of (A) phenolic antioxidants and antioxidants from the series comprising (B) thiodipropionic acid esters or/and (C) organic phosphites,b) 0.25 to 10% by weight, based on the emulsion, of a surfactant of the formula R-COOY, in which R is alkyl having 3 to 18 atoms, alkenyl having 3 to 18 C atoms or phenyl-C.sub.3 -C.sub.18 alkyl and Y is an alkali metal,0.25 to 10% by weight, based on the emulsion, of an alcohol of the formula R'-OH, in which R' is alkyl having 4 to 19 C atoms, alkenyl having 4 to 19 C atoms or phenyl-C.sub.4 C.sub.19 alkyl, andwater as the remainder to make 100% by weight.The emulsions are employed in particular for stabilizing emulsion-polymerized polymers and copolymers, for example ABS.
摘要翻译：含有（A）酚抗氧化剂和（B）硫代二丙酸酯和/和（C）有机亚磷酸酯的系列中的（A）酚类抗氧化剂和抗氧化剂的10至40重量％的存储稳定的非沉降乳液， b）0.25至10重量％，基于乳液，式R-COOY的表面活性剂，其中R为具有3至18个原子的烷基，具有3至18个C原子的烯基或苯基-C 3 -C 18烷基和Y 是碱金属，基于乳液为0.25〜10重量％的式R'-OH的醇，其中R'为具有4至19个C原子的烷基，具有4至19个C原子的烯基或苯基 -C 4 C 19烷基和水作为剩余物，使100重量％。乳液特别用于稳定乳液聚合的聚合物和共聚物，例如ABS。

6. 发明授权

US06803392B1 Photoinitiator formulations 有权
标题翻译：光引发剂配方
公开(公告)号：US06803392B1
公开(公告)日：2004-10-12
申请号：US10088222
申请日：2002-03-18
申请人： Manfred Köhler , Beat Michael Aebli , Martin Holer , Ernst Eckstein , Jean-Pierre Wolf
发明人： Manfred Köhler , Beat Michael Aebli , Martin Holer , Ernst Eckstein , Jean-Pierre Wolf
IPC分类号： C08F246
CPC分类号： G03F7/029 , C08F2/50
摘要： Aqueous storage-stable, non-sedimenting photoinitiator suspensions comprising (a) a mono- or bis-acylphosphine oxide of formula (I), wherein R1 is C1-C20alkyl; C2-C20alkyl interrupted by one or more O atoms; C1-C12alkoxy; phenyl-C1-C4alkyl; or phenyl that is unsubstituted or substituted by C1C20alkyl, C1-C12alkoxy, halogen, cyclopentyl, cyclohexyl, C2-C12alkenyl, C2-C18alkyl interrupted by one or more O atoms, and/or by phenyl-C1-C4alkyl; or R1 is biphenylyl; R2 is an aromatic radical or has one of the meanings give for R1; R3 and R4 are each independently of the other C1-C12alkyl, C1-C12alkoxy or halogen; and R5 is hydrogen, C1-C12alkyl, C1-C12alkoxy or halogen; (b) a dispersant; and (c) water are suitable especially in the photopolymerisation of aqueous formulations comprising ethylenically unsaturated monomers.
摘要翻译：含水储存稳定的非沉降光引发剂悬浮液，其包含（a）式（I）的单或双酰基氧化膦，其中R 1为C 1 -C 20烷基; 被一个或多个O原子间断的C 2 -C 20烷基; C1-C12烷氧基; 苯基-C 1 -C 4烷基; 或未被取代或被C 1 -C 20烷基，C 1 -C 12烷氧基，卤素，环戊基，环己基，C 2 -C 12烯基，被一个或多个O原子间隔的C 2 -C 18烷基和/或被苯基-C 1 -C 4烷基取代的苯基; 或R 1为联苯基; R2是芳族基团或具有R1的含义之一; R 3和R 4各自独立地为C 1 -C 12烷基，C 1 -C 12烷氧基或卤素; 和R 5是氢，C 1 -C 12烷基，C 1 -C 12烷氧基或卤素; （b）分散剂; 和（c）水尤其适用于包含烯属不饱和单体的水性制剂的光聚合。

7. 发明授权

US5726310A Process for the preparation of 2-(2,4-dihydroxylphenyl)-4,6-bis(2,4-dimehylphenyl)-s-triazine 失效
标题翻译：制备2-（2,4-二羟基苯基）-4,6-双（2,4-二甲基苯基）-s-三嗪的方法
公开(公告)号：US5726310A
公开(公告)日：1998-03-10
申请号：US758316
申请日：1996-12-03
申请人： Ivan Orban , Martin Holer , Andre Kaufmann
发明人： Ivan Orban , Martin Holer , Andre Kaufmann
IPC分类号： C07D251/24 , C08K5/3492 , C09K3/00
CPC分类号： C07D251/24
摘要： 2-(2,4-Dihydroxyphenyl)-4,6-bis(2,4-dimethylphenyl)-s-triazine is prepared by reacting cyanuric chloride with m-xylene at a temperature of 0.degree.-110.degree. C. in the presence of a Lewis acid and at least one inert chlorinated aromatic solvent to give the intermediate 2-chloro-4,6-bis(2,4-dimethylphenyl)-s-triazine. This intermediate, without being isolated, is then reacted with resorcinol to give the final desired product 2-(2,4-dihydroxyphenyl)-4,6-bis(2,4-dimethylphenyl)-s-triazine in good yield.
摘要翻译： 2-（2,4-二羟基苯基）-4,6-双（2,4-二甲基苯基）-s-三嗪是通过在0-110℃的温度下将氰尿酰氯与间二甲苯反应制备的的路易斯酸和至少一种惰性氯化芳族溶剂，得到中间体2-氯-4,6-二（2,4-二甲基苯基）-s-三嗪。然后将该中间体不分离，然后与间苯二酚反应，得到最终所需产物2-（2,4-二羟基苯基）-4,6-双（2,4-二甲基苯基）-s-三嗪。

8. 发明授权

US5616787A Process for the preparation of alkylated aromatic carboxylic acids and acyl halides 失效
标题翻译：制备烷基化芳族羧酸和酰基卤的方法
公开(公告)号：US5616787A
公开(公告)日：1997-04-01
申请号：US541006
申请日：1995-10-11
申请人： Rinaldo Husler , Ivan Orban , Martin Holer
发明人： Rinaldo Husler , Ivan Orban , Martin Holer
IPC分类号： B01J27/125 , C07B61/00 , C07C51/15 , C07C51/60 , C07C63/04 , C07C63/06 , C07C63/10 , C07C63/70 , C07F9/53 , C07C51/58
CPC分类号： C07F9/5337 , C07C51/15 , C07C51/60 , Y02P20/582
摘要： The invention relates to a process for the preparation of polyalkylated aromatic carboxylic acids of formula I ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are each independently of one another hydrogen, C.sub.1 -C.sub.20 alkyl, halogen or C.sub.5 -C.sub.8 cycloalkyl, with the proviso that at least two of the substituents R.sub.1, R.sub.2, R.sub.3, R.sub.4 or R.sub.5 are alkyl and/or cycloalkyl, by reacting corresponding aromatic hydrocarbons with carbon dioxide, which reaction is carried out observing special ratios of temperature and pressure. The invention furthermore relates to a one-pot process for the preparation of the corresponding acyl halides.
摘要翻译：本发明涉及一种制备式I（I）的多烷基化芳族羧酸的方法，其中R 1，R 2，R 3，R 4和R 5各自独立地为氢，C 1 -C 20烷基，卤素或C 5 -C 8环烷基条件是至少两个取代基R 1，R 2，R 3，R 4或R 5是烷基和/或环烷基，通过使相应的芳族烃与二氧化碳反应，该反应是按照特定的温度和压力比进行的。本发明还涉及用于制备相应的酰基卤的一锅法。

9. 发明授权

US5059347A Aqueous antioxident emulsions 失效
标题翻译：水性抗氧化乳液
公开(公告)号：US5059347A
公开(公告)日：1991-10-22
申请号：US395245
申请日：1989-08-17
申请人： Hans Mollet , Martin Holer
发明人： Hans Mollet , Martin Holer
IPC分类号： C09K15/08
CPC分类号： C09K15/08 , Y10S516/06 , Y10S516/927
摘要： Storage-stable, non-sedimenting emulsions comprisinga) 10 to 80% by weight, based on the emulsion, of one or more antioxidants,b) 0.25 to 10% by weight, based on the emulsion, of a surfactant in the form of a fatty acid salt of formula R-COOY, wherein R is straight chain or branched C.sub.3 -C.sub.18 alkyl or straight chain or branched C.sub.3 -C.sub.18 -alkenyl, or is phenyl(C.sub.3 -C.sub.18)alkyl, and Y is an alkali metal, which salt is prepared in situ from the fatty acid,c) 0.25 to 10% by weight, based on the emulsion, of a co-surfactant in the form of an alcohol of the general formula R'--OH, wherein R' is straight chain or branched C.sub.4 -C.sub.19 alkyl or straight chain or branched C.sub.4 -C.sub.19 alkenyl, or is phenyl(C.sub.4 -C.sub.19)alkyl, andd) water to make up 100%.The emulsion are used for stabilizing emulsion-polymerized polymers and copolymers such as ABS.
摘要翻译：储存稳定的非沉降乳液，其包含a）10至80重量％，基于乳液，一种或多种抗氧化剂，b）0.25至10重量％，基于乳液，表面活性剂的形式为式R-COOY的脂肪酸盐，其中R是直链或支链C 3 -C 18烷基或直链或支链C 3 -C 18 - 烯基，或是苯基（C 3 -C 18）烷基，Y是碱金属，该盐由脂肪酸原位制备，c）基于乳液的0.25至10重量％的通式为R'-OH的醇形式的助表面活性剂，其中R'为直链或支链C4-C19烷基或直链或支链C4-C19烯基，或是苯基（C4-C19）烷基，和d）水组成100％。乳液用于稳定乳液聚合的聚合物和共聚物如ABS。

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