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1. 发明授权

US08828910B2 Process for the preparation of peroxy acids 有权
标题翻译：过氧酸的制备方法
公开(公告)号：US08828910B2
公开(公告)日：2014-09-09
申请号：US12066686
申请日：2006-09-13
申请人： Reijo Aksela , Ilkka Renvall
发明人： Reijo Aksela , Ilkka Renvall
IPC分类号： A01N31/02 , A01N37/02 , C07C409/30 , C07C409/24 , C07C409/26 , A01N37/16
CPC分类号： C07C409/24 , A01N37/02 , A01N37/16 , C07C407/00 , C07C409/26 , C07C409/30 , A01N37/04 , A01N37/06 , A01N37/10 , A01N37/36 , A01N59/00 , A01N2300/00
摘要： The present invention relates to a process for the preparation of a solution comprising a first peroxy acid comprising performic acid and a second peroxy acid, said process comprising forming a carboxylic acid solution comprising a first carboxylic acid comprising formic acid, a second carboxylic acid and hydrogen peroxide, wherein the amount of formic acid is from 0.5 to 20% by weight of the amount of the second carboxylic acid, and allowing the components to react to form a solution comprising performic acid and said second peroxy acid, the amount of peroxy acids being at least 5% by weight. The invention also relates to a storable solution comprising performic acid and said second peroxy acid. The solution can be used as a disinfecting agent for controlling micro-organisms.
摘要翻译：本发明涉及一种制备溶液的方法，所述溶液包含包含甲酸和第二过氧酸的第一过氧酸，所述方法包括形成羧酸溶液，所述羧酸溶液包含含有甲酸，第二羧酸和氢的第一羧酸过氧化物，其中甲酸的量为第二羧酸的量的0.5至20重量％，并且使组分反应以形成包含甲酸和所述第二过氧酸的溶液，过氧酸的量为至少5重量％。本发明还涉及包含甲酸和所述第二过氧酸的可储存溶液。该溶液可用作控制微生物的消毒剂。

2. 发明授权

US5268003A Stable amido peroxycarboxylic acids for bleaching 失效
标题翻译：稳定的酰氨基过氧羧酸用于漂白
公开(公告)号：US5268003A
公开(公告)日：1993-12-07
申请号：US860849
申请日：1992-03-31
申请人： Janet L. Coope , Robert W. Humphreys , Stephen A. Madison
发明人： Janet L. Coope , Robert W. Humphreys , Stephen A. Madison
IPC分类号： C07C409/40 , C07D295/192 , C11D3/39 , C11D3/395 , C11D7/54 , D06L3/02 , C07C409/24 , C07C409/28 , C07C409/30
CPC分类号： C07D295/192 , C07C409/40 , C11D3/3945
摘要： An amido peroxyacid compound is provided having the formula: ##STR1## wherein R is selected from the group consisting of C.sub.1 -C.sub.12 alkylene, C.sub.5 -C.sub.12 cycloalkylene, C.sub.6 -C.sub.12 arylene and radical combinations thereof;R.sup.1 and R.sup.2 are independently selected from the group consisting of H, C.sub.1 -C.sub.16 alkyl and C.sub.6 -C.sub.12 aryl radicals and a radical that can form a C.sub.3 -C.sub.12 ring together with R.sup.3 and both nitrogens;R.sup.3 is selected from the group consisting of C.sub.1 -C.sub.12 alkylene, C.sub.5 -C.sub.12 cycloalkylene and C.sub.6 -C.sub.12 arylene radicals, and provided when R.sup.3 is arylene and when n' and m' are each zero, R is other than C.sub.5 alkylene;n and n' each are an integer chosen such that the sum thereof is 1;m and m' each are an integer chosen such that the sum thereof is 1; andM is selected from the group consisting of H, alkali metal, alkaline earth metal, ammonium, alkanolammonium cations and radicals and combinations thereof.The amido peroxyacid compound is useful for bleaching substrates such as stained laundry.

3. 发明授权

US4917815A Stable aqueous aromatic percarboxylic acid solution 失效
标题翻译：稳定的水性芳族过羧酸溶液
公开(公告)号：US4917815A
公开(公告)日：1990-04-17
申请号：US205133
申请日：1988-06-10
申请人： Wolfgang Beilfuss , Karl-Heinz Diehl
发明人： Wolfgang Beilfuss , Karl-Heinz Diehl
IPC分类号： C07C409/00 , C07C409/30
CPC分类号： C07C407/006
摘要： Aqueous solutions of aromatic percarboxylic acids, such as perbenzoic acids, stabilized with at least an equal amount in parts by weight as the amount of aromatic percarboxylic acid of the corresponding aromatic carboxylic acid and an aqueous solution of perglutaric acid stabilized with hydrogen peroxide and/or a 10% to 60% aqueous solution of hydrogen peroxide.
摘要翻译：芳香族过羧酸的水溶液，例如过苯甲酸，其以至少相等量的重量比稳定，作为相应芳族羧酸的芳族过羧酸的量和用过氧化氢和/或 10％至60％的过氧化氢水溶液。

4. 发明授权

US4385008A Bleaching agent 失效
标题翻译：漂白剂
公开(公告)号：US4385008A
公开(公告)日：1983-05-24
申请号：US193078
申请日：1980-10-02
申请人： Geoffrey J. Hignett
发明人： Geoffrey J. Hignett
IPC分类号： C07C409/24 , C07C409/28 , C07C409/30 , C07C409/40 , C07C409/42 , C11D3/39 , C07C179/16
CPC分类号： C11D3/3945 , C07C407/00
摘要： The present invention relates to the provision in solid form of the magnesium salt of certain aromatic, cycloaliphatic or conjugated aliphatic compounds containing a peroxycarboxylic acid group and a carboxylate group, and optionally also an alkyl, carboxylate, sulphonate, nitro, chloro or bromo group, which can be employed as bleaching agents. One especially referred example is magnesium monoperoxyphthalate having the formula: ##STR1## The invention also provides processes for the preparation of the salts, by reaction between a magnesium compound and the organic peroxyacid/carboxylate compound in a solvent from which the salt precipitates, the latter preferably being obtained by reaction between hydrogen peroxide and the corresponding anhydride under controlled reaction conditions of temperature and reagent ratios. The invention further provides desensitized compositions and washing compositions containing the bleaching agents and processes for washing or bleaching, employing them, preferably at from ambient to 60.degree. C.
摘要翻译：本发明涉及固体形式的含有过氧羧酸基和羧酸酯基的某些芳族，脂环族或共轭脂族化合物的镁盐，以及任选还有烷基，羧酸根，磺酸根，硝基，氯或溴基的固体形式，其可以用作漂白剂。一个特别提及的实例是具有下式的单过氧邻苯二甲酸镁：本发明还提供了通过镁化合物和有机过氧酸/羧酸酯化合物在溶于其中沉淀的溶剂中反应制备盐的方法，后者优选通过过氧化氢和相应的酸酐在温度和试剂比例的受控反应条件下反应获得。本发明还提供了含有漂白剂的脱敏组合物和洗涤组合物以及洗涤或漂白方法，使用它们，优选在室温至60℃。

5. 发明授权

US4017527A Metallic-organo-peroxide and organo-metallic-peroxide 失效
标题翻译：金属有机过氧化物和有机金属过氧化物
公开(公告)号：US4017527A
公开(公告)日：1977-04-12
申请号：US514681
申请日：1974-10-15
申请人： George G. Merkl
发明人： George G. Merkl
IPC分类号： C07C409/04 , C07C409/20 , C07C409/22 , C07C409/24 , C07C409/30 , C07F5/06 , C11D3/39
CPC分类号： C07C409/04 , C07C407/00 , C07C409/20 , C07C409/22 , C07C409/24 , C07F5/069 , C11D3/3945
摘要： Peroxy compounds are prepared by contacting and reactingA. a reactive aluminum comprising highly pure aluminum permeated with a metal having an atomic volume close to hydrogen, e.g., a liquid metal selected from mercury, gallium and indium/gallium alloys withB. a liquid mixture ofI. hydrogen peroxide, andIi. a member selected from alcohols, ketones, aldehydes and carboxylic acid esters.The peroxy compounds formed are useful in detergents, cosmetics, food products and as catalysts.
摘要翻译：过氧化合物是通过使A与A反应的反应性铝来制备的。该反应性铝包括高纯度铝与金属接近氢原子，EG，从金属，镓和镓/镓合金中选出的液体金属。B.液体混合物一氧化碳过氧化物，二。从酒精，酮，醛和羧酸酯中选出的成员。

6. 发明授权

US4010195A Process for producing methyl p-toluate 失效
标题翻译：制备对甲苯甲酸甲酯的方法
公开(公告)号：US4010195A
公开(公告)日：1977-03-01
申请号：US648027
申请日：1976-01-12
申请人： Nobuo Isogai , Takashi Okawa , Takako Takeda
发明人： Nobuo Isogai , Takashi Okawa , Takako Takeda
IPC分类号： C01B15/022 , C07C51/00 , C07C51/255 , C07C409/30 , C07C69/76
CPC分类号： C07C45/80 , C01B15/022 , C07C407/00 , C07C45/81 , C07C51/00 , C07C51/255 , C07C67/08
摘要： P-Tolualdehyde freed from reaction-inhibiting substances is autooxidized by a gas containing molecular oxygen in an aliphatic ketone or fatty acid ester solvent under pressure in the absence of catalyst to produce per-p-toluic acid. The resulting per-p-toluic acid is brought into contact with a lower olefin in the absence of catalyst to produce p-toluic acid and an alkylene oxide at the same time, or said per-p-toluic acid is reacted with allyl alcohol to produce glycidol and p-toluic acid at the same time, and further the resulting glycidol is hydrolyzed to produce glycerin, or said per-p-toluic acid is reacted with methanol in the presence of an esterification catalyst to produce hydrogen peroxide and methyl p-toluate at the same time. The foregoing reactions can be carried out easily and safely in simple processes in high yields.
摘要翻译：在不存在催化剂的情况下，在脂肪族酮或脂肪酸酯溶剂中，通过含有分子氧的气体，将从反应抑制物质中除去的P-甲醛自动氧化，生成对 - 对甲苯甲酸。在不存在催化剂的情况下，使所得的对 - 对甲苯甲酸与低级烯烃接触，同时产生对甲苯甲酸和环氧烷烃，或将所述每对甲苯甲酸与烯丙醇反应，同时产生缩水甘油和对甲苯甲酸，进一步将所得缩水甘油酯水解制备甘油，或者在酯化催化剂存在下使所述每对甲苯甲酸与甲醇反应生成过氧化氢和对甲苯磺酸甲酯，同时甲苯甲酸。上述反应可以在高产率的简单方法中容易且安全地进行。

7. 发明授权

US5831131A Process for preparing peroxides 失效
公开(公告)号：US5831131A
公开(公告)日：1998-11-03
申请号：US703232
申请日：1996-08-26
申请人： Carl George Krespan , Robert Clayton Wheland
发明人： Carl George Krespan , Robert Clayton Wheland
IPC分类号： C07C407/00 , C07C409/24 , C07C409/30 , C07C409/34 , C07C409/38 , C07C409/40 , C07C409/42 , C07C409/00
CPC分类号： C07C409/34 , C07C407/00
摘要： A process for the faster manufacturing of hydrocarbon, fluorocarbon and chlorocarbon acyl peroxides is disclosed wherein a hydroxide, a peroxide and an acyl halide are reacted under continuous vigorous agitation conditions so as to bring the reaction to substantial completion is less than one minute.

8. 发明授权

US5258465A Polymeric peroxide, polymerization initiator and method for production of block copolymer 失效
标题翻译：聚合过氧化物，聚合引发剂和嵌段共聚物的制备方法
公开(公告)号：US5258465A
公开(公告)日：1993-11-02
申请号：US703832
申请日：1991-05-21
申请人： Shuji Suyama , Yasumasa Watanabe , Hideyo Ishigaki , Hiromi Kumura
发明人： Shuji Suyama , Yasumasa Watanabe , Hideyo Ishigaki , Hiromi Kumura
IPC分类号： C08G67/00 , C08F2/00 , C08F4/28 , C08F4/36 , C07C409/00 , C07C409/30 , C07C409/34 , C07C409/38
CPC分类号： C08F4/36
摘要： An ester type polymeric peroxide; has a peroxide group of the formula (I): ##STR1## a group of the formula (I') ##STR2## a group of the formula (II) ##STR3## wherein X stands for one member selected from the group consisting of --CH.sub.2 --CH.sub.2 --, --C.tbd.C-- and ##STR4## continuously bound such that I and I' occur randomly in alternation with II, having a (I):(I') molar ratio in the range of from 9:1 to 1:9 and the [(I)+(I')]:(II) molar ratio in the range of from 6:4 to 4:6, and having an average molecular weight in the range of from 1,000 to 20,000, a polymerization initiator for vinyl type monomer comprising said ester type polymeric peroxide and method for the production of a block copolymer of vinyl type monomer by said polymerization initiator.

9. 发明授权

US4801407A Process for the production of a peroxy compound 失效
标题翻译：过氧化合物的制备方法
公开(公告)号：US4801407A
公开(公告)日：1989-01-31
申请号：US381753
申请日：1982-05-25
申请人： Geoffrey J. Hignett , Iain S. MacKirdy
发明人： Geoffrey J. Hignett , Iain S. MacKirdy
IPC分类号： A01N37/16 , C07C67/00 , C07C407/00 , C07C409/24 , C07C409/30 , C11D3/39 , C07C178/00
CPC分类号： A01N37/16 , C07C407/00 , C11D3/3945 , Y02P20/582
摘要： In the present invention, hydrated magnesium salts of the carboxylate group in certain aromatic or olefinically unsaturated peroxyacids such as monoperoxyphthalic acid or monoperoxymaleic acid are made by reacting the corresponding anhydride with aqueous hydrogen peroxide and a magnesium base, in the absence of a significant amount of free iron. By so doing, the process avoids the use of non-aqueous solvents such as ethyl acetate. Solid product can be obtained by using no more than enough hydrogen peroxide and water for solely a damp product to be obtained or by crystallization from an aqueous solution, preferably with recycle of the mother liquor. Preferably the reaction temperature is maintained at 5.degree. to 25.degree. C., employing 1.8 to 2.2 moles anhyhdride per mole of magnesium base, and 0.95 to 1.2 moles of hydrogen peroxide per mole of anhydride.The product can be used as a bleach and as a disinfectant.
摘要翻译：在本发明中，在某些芳族或烯属不饱和过氧酸如单过氧邻苯二甲酸或单过氧马来酸中的羧酸酯基的水合镁盐通过使相应的酸酐与过氧化氢水溶液和镁碱反应，在不存在显着量的免费铁通过这样做，该方法避免使用非水溶剂如乙酸乙酯。可以通过使用不足够的过氧化氢和水来获得固体产物，仅用于获得潮湿的产品或通过从水溶液中结晶，优选通过母液的再循环。优选将反应温度保持在5至25℃，每摩尔镁碱使用1.8至2.2摩尔的氮化合物，每摩尔酐使用0.95至1.2摩尔过氧化氢。该产品可用作漂白剂和消毒剂。

10. 发明授权

US4225451A Bleaching composition 失效
标题翻译：漂白成分
公开(公告)号：US4225451A
公开(公告)日：1980-09-30
申请号：US857602
申请日：1977-12-05
申请人： Joseph E. McCrudden , Alan Smith
发明人： Joseph E. McCrudden , Alan Smith
IPC分类号： C11D7/54 , C07C67/00 , C07C407/00 , C07C409/00 , C07C409/30 , C07C409/40 , C11D3/39 , C11D7/56 , C11D17/00 , D06L3/02 , B05D7/00 , C11D3/395
CPC分类号： C11D17/0039 , C07C409/30 , C11D3/3945 , Y10T428/2991
摘要： The present invention provides aromatic peroxyacids containing at least two peroxyacid groups and a total of at least three peroxyacid or carboxy acid groups, which can be incorporated in detergent or bleaching compositions.The aromatic peroxyacids can be desensitized by intimate contact with a diluent e.g. magnesium sulphate or lauric acid, and coated to reduce destructive interaction with other components of the detergent or bleaching composition. Preferred aromatic peroxyacids include triperoxy trimellitic acid, triperoxy trimesic acid and tetraperoxy pyomellitic acid.The aromatic peroxyacids are especialy suitable for washing white fabrics or cleaning hard surfaces, particularly at a temperature of from 30.degree. to 60.degree. C.
摘要翻译：本发明提供了含有至少两个过氧酸基团和总共至少三个过氧酸或羧酸基团的芳族过氧酸，其可以掺入洗涤剂或漂白组合物中。芳族过氧酸可以通过与稀释剂紧密接触而脱敏。硫酸镁或月桂酸，并涂覆以减少与洗涤剂或漂白组合物的其它组分的破坏性相互作用。优选的芳族过氧酸包括三过氧偏苯三酸，三过氧均苯三甲酸和四枯烯β-薄荷黑酸。芳族过氧酸特别适合于洗涤白色织物或清洁硬表面，特别是在30至60℃的温度下。

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