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1. 发明公开

US20240327756A1 METAL COMPLEXES, AND DISHWASHING PRODUCTS CONTAINING SAME 审中-公开
公开(公告)号：US20240327756A1
公开(公告)日：2024-10-03
申请号：US18290545
申请日：2022-12-05
申请人： HENKEL AG & CO. KGAA
发明人： Christian KROPF , Christian UMBREIT
IPC分类号： C11D3/16
CPC分类号： C11D3/168 , C11D2111/14
摘要： The invention relates to dishwashing products that contain metal complexes of the general formula (I),

(Aq+)p[Mn+Lm−](Xo−)r (I)

wherein q is 1 or 2 and Aq+ represents a cation, selected from alkali metal cations with q=1, alkaline earth cations with q=2 and ammonium ions with q=1, Mn+ represents an aluminum ion, a transition metal ion or a lanthanoid metal ion, n is a number from 1 to 5, L represents a ligand of formula

in which each R independently of each other is OH or O−, m represents a number from 0 to 2, Xo− represents an anion selected from F−, Cl−, Br−, I−, OH−, HSO3+, SO32−, SO42−, HSO4−, NO2−, NO3−, PO43−, HPO42−, H2PO4−, BF4−, PF6−, ClO4−, acetate, citrate, formate, glutarate, lactate, malate, malonate, oxalate, pyruvate, tartrate, methane sulfonate, methyl sulfate, p-toluene sulfonate, p-toluene sulfate and succinate, and o is a number from 1 to 3, and p and r independently of each other represent a number from 0 to 4, with the proviso that the sum of n and the product of p and q is equal to the sum of m and the product of r and o.

2. 发明公开

US20240166977A1 PROCESS FOR MAKING A PARTICULATE COATED ORGANIC SALT, AND PARTICULATE COATED SALT 审中-公开
公开(公告)号：US20240166977A1
公开(公告)日：2024-05-23
申请号：US18548582
申请日：2022-02-24
申请人： BASF SE
发明人： Verena STREMPEL , Marta REINOSO GARCIA , Daniel LOEFFLER , Carsten SUELING
IPC分类号： C11D17/00 , C11D3/12 , C11D3/16 , C11D3/33
CPC分类号： C11D17/0039 , C11D3/1206 , C11D3/168 , C11D3/33 , C11D17/0091 , C11D2111/14
摘要： Process for making a particulate coated chelating agent (A) wherein said process comprises the following steps:

(a) Providing a granule or powder containing an alkali metal salt of methyl glycine diacetic acid (MGDA) or glutamic acid diacetic acid (GLDA), preferably with a moisture content in the range of from 1 to 15% by weight,
(b) treating said salt with a metal alkoxide or metal halide or metal amide or alkyl metal compound or with an alkoxide, amide, halide or alkyl compound of silicon,
(c) treating the material obtained in step (b) with moisture or
(c*) with ozone,
(d) optionally, repeating the sequence of steps (b) and (c) once to 25 times.

3. 发明授权

US10836697B2 Process for the preparation of lightly-branched hydrophobes and the corresponding surfactants and applications thereof 有权
公开(公告)号：US10836697B2
公开(公告)日：2020-11-17
申请号：US16218945
申请日：2018-12-13
申请人： Dow Global Technologies LLC
发明人： Paul R. Elowe , Wanglin Yu , Brad C. Bailey , Michael L. Tulchinsky , Andre B. Argenton , Daniel J. Arriola , Jerzy J. Klosin
IPC分类号： C07C45/50 , C11D1/14 , C11D3/16 , C07C303/24 , C07C2/32 , C07C29/141 , B01J31/22 , C07C7/04 , C07C31/125 , C07C41/01 , C07C303/20 , C07C309/04
CPC分类号： C07C45/505 , B01J31/2213 , C07C2/32 , C07C7/04 , C07C29/141 , C07C31/125 , C07C41/01 , C07C45/50 , C07C303/20 , C07C303/24 , C07C309/04 , C11D1/143 , C11D1/146 , C11D3/168 , B01J31/223 , B01J2231/20 , B01J2531/48 , C07C2531/14 , C07C2531/18 , C07C2531/22 , C08F110/02 , C08F4/65912 , C08F110/02 , C08F8/36 , C08F110/02 , C08F2500/02 , C07C2/32 , C07C11/02 , C07C29/141 , C07C31/125 , C07C45/50 , C07C47/02 , C07C303/24 , C07C305/04
摘要： Processes to prepare lightly branched surfactant products comprise combining at least one olefin and a coordination-insertion catalyst under conditions such that at least one oligomer product is formed. The surfactant products comprise a main carbon chain containing an average of between 0.5 and 2.5 branches, wherein more than 50% of the branches are ethyl branches, wherein the branches are located more than one carbon away from each end of the main carbon chain in more than 20% of surfactant product molecules.

4. 发明授权

US09969958B2 Concentrated detergent composition for the improved removal of starch in warewashing applications 有权
公开(公告)号：US09969958B2
公开(公告)日：2018-05-15
申请号：US14888537
申请日：2013-05-02
申请人： Ecolab USA, Inc.
发明人： David Dotzauer , Tobias Foster , David W. Gohl , Dirk Kullwitz , John Mansergh
IPC分类号： C11D3/10 , C11D3/16 , C11D3/39
CPC分类号： C11D3/10 , C11D3/168 , C11D3/3932 , C11D3/3942 , C11D3/3947
摘要： The invention provides a concentrated detergent composition comprising alkali metal carbonate, alkali metal percarbonate, and a peroxidation catalyst according to formula (I) [(LpMq)nXr]Ys, wherein each L independently is an organic ligand containing at least three nitrogen atoms that coordinate with the metal M; M is Mn or Fe; each X independently is a coordinating or bridging group selected from the group consisting of H2O, OH−, SH−, HO2−, O2−, O22−, S2−, F−, Cl−, Br−, I−, NO3−, NO2−, SO42−, SO32−, PO43−, N3−, CN−, NR3, NCS−, RCN, RS−, RCO2−, RO−, and with R being hydrogen or a C1 to C6 alkyl group; p is an integer from 1 to 4; q is an integer from 1 to 2; r is an integer from 0 to 6; Y is a counter ion; and s is the number of counter ions. The invention also relates to the use of said concentrated detergent composition as a warewashing detergent for the removal of starch soil.

5. 发明申请

US20170321164A1 DISHWASHER DETERGENT CONTAINING METAL COMPLEXES 审中-公开
公开(公告)号：US20170321164A1
公开(公告)日：2017-11-09
申请号：US15520124
申请日：2015-10-21
申请人： Henkel AG & Co. KGaA
发明人： Christian Kropf , Nadine Bluhm , Inga Kerstin Vockenroth , Noelle Wrubbel
IPC分类号： C11D3/39 , C11D17/00 , C11D3/28 , C11D3/20 , C11D3/00
CPC分类号： C11D3/3907 , C11D3/0073 , C11D3/168 , C11D3/2068 , C11D3/28 , C11D3/3935 , C11D11/0023 , C11D17/0039 , C11D17/0091 , C11D17/043
摘要： The present disclosure relates to an automatic dishwasher detergent which comprises metal complex of formula Mn+L(Amm−)n/m, wherein M is a metal cation, A is an arbitrary anion, n and m are integers selected from 1 to 6, and L is a neutral ligand of formula (II), wherein each X is as defined herein, and which exhibits improved cleaning performance in the removal of burnt-on soiling, to the use of this dishwasher detergent, and to a method for automatically washing dishes using this dishwasher detergent.

6. 发明授权

US09752106B2 Cleansing compositions containing stable silver 有权
公开(公告)号：US09752106B2
公开(公告)日：2017-09-05
申请号：US15114092
申请日：2015-01-06
申请人： Conopco, Inc.
发明人： Ajit Manohar Agarkhed , Nitish Kumar
IPC分类号： C11D3/48 , C11D3/22 , C11D1/02 , C11D3/12 , C11D3/16 , C11D1/14
CPC分类号： C11D3/48 , C11D1/02 , C11D1/143 , C11D3/1213 , C11D3/122 , C11D3/1226 , C11D3/168 , C11D3/22
摘要： Disclosed is a cleansing composition having pH of at least 9, said composition comprising: (i) 20 to 85 wt % anionic surfactant; and, (ii) a silver(I) compound having silver ion solubility (in water at 25° C.) of at least 1×10−4 mol/L, at a level equivalent to silver content of 0.01 to 100 ppm, wherein the free alkali content of said composition is less than 0.01%. The composition is a robust and improved cleansing composition with a stable colour.

7. 发明申请

US20170127679A1 OPHTHALMIC CONTACT LENS SOLUTIONS CONTAINING FORMS OF VITAMIN B 审中-公开
公开(公告)号：US20170127679A1
公开(公告)日：2017-05-11
申请号：US15412496
申请日：2017-01-23
申请人： FXS Ventures, LLC
发明人： Francis X. Smith
IPC分类号： A01N47/44 , A01N25/00 , A01N25/02 , C11D3/00 , C11D3/48 , C11D3/36 , C11D3/37 , C11D3/28 , C11D3/20 , C11D3/22 , C11D3/33 , A01N33/12 , C11D3/32
CPC分类号： A01N47/44 , A01N25/00 , A01N25/02 , A01N33/12 , A61K47/18 , A61K47/22 , A61K47/26 , A61L12/142 , A61L12/145 , A61L12/147 , C11D3/0078 , C11D3/168 , C11D3/2065 , C11D3/222 , C11D3/28 , C11D3/30 , C11D3/32 , C11D3/323 , C11D3/33 , C11D3/3481 , C11D3/361 , C11D3/362 , C11D3/37 , C11D3/3703 , C11D3/3707 , C11D3/3773 , C11D3/48
摘要： The present invention relates to improved ophthalmic solutions that employ select B vitamins; pyridoxine and its salts; and thiamine and its salts in order to more effectively preserve solutions and to reduce the degree to which cationic preservatives will deposit on contact lenses. Ophthalmic solutions are here understood to include contact lens treatment solutions, such as cleaners, soaking solutions, conditioning solutions and lens storage solutions, as well as wetting solutions and in-eye solutions for treatment of eye conditions.

8. 发明申请

US20160348039A1 CLEANSING COMPOSITIONS CONTAINING STABLE SILVER 有权
标题翻译：含有稳定银的清洁组合物
公开(公告)号：US20160348039A1
公开(公告)日：2016-12-01
申请号：US15114092
申请日：2015-01-06
申请人： CONOPCO, INC., D/B/A/ UNILEVER
发明人： Ajit Manohar AGARKHED , Nitish KUMAR
IPC分类号： C11D3/48 , C11D3/12 , C11D3/16 , C11D1/14
CPC分类号： C11D3/48 , C11D1/02 , C11D1/143 , C11D3/1213 , C11D3/122 , C11D3/1226 , C11D3/168 , C11D3/22
摘要： Disclosed is a cleansing composition having pH of at least 9, said composition comprising: (i) 20 to 85 wt % anionic surfactant; and, (ii) a silver(I) compound having silver ion solubility (in water at 25° C.) of at least 1×10−4 mol/L, at a level equivalent to silver content of 0.01 to 100 ppm, wherein the free alkali content of said composition is less than 0.01%. The composition is a robust and improved cleansing composition with a stable colour.
摘要翻译：公开了一种pH至少为9的清洁组合物，所述组合物包含：（i）20至85重量％的阴离子表面活性剂; 和（ii）具有至少1×10 -4 mol / L的银离子溶解度（在25℃的水中）的银（I）化合物，其含量相当于银含量为0.01〜100ppm，其中所述组合物的游离碱含量小于0.01％。该组合物是稳定且改进的具有稳定颜色的清洁组合物。

9. 发明申请

US20160075973A1 CONCENTRATED DETERGENT COMPOSITION FOR THE IMPROVED REMOVAL OF STARCH IN WAREWASHING APPLICATIONS 有权
标题翻译：用于改进清洗应用中淀粉的浓缩洗涤剂组合物
公开(公告)号：US20160075973A1
公开(公告)日：2016-03-17
申请号：US14888537
申请日：2013-05-02
申请人： Ecolab USA, Inc.
发明人： DAVID DOTZAUER , TOBIAS FOSTER , DAVID W. GOHL , DIRK KULLWITZ , JOHN MANSERGH
IPC分类号： C11D3/10 , C11D3/16 , C11D3/39
CPC分类号： C11D3/10 , C11D3/168 , C11D3/3932 , C11D3/3942 , C11D3/3947
摘要： The invention provides a concentrated detergent composition comprisingalkali metal carbonate, alkali metal percarbonate, and a peroxidation catalyst according to formula (I) [(LpMq)nXr]Ys, wherein each L independently is an organic ligand containing at least three nitrogen atoms that coordinate with the metal M; M is Mn or Fe; each X independently is a coordinating or bridging group selected from the group consisting of H2O, OH−, SH−, HO2−, O2−, O22−, S2−, F−, Cl−, Br−, I−, NO3−, NO2−, SO42−, SO32−, PO43−, N3−, CN−, NR3, NCS−, RCN, RS−, RCO2−, RO−, and with R being hydrogen or a C1 to C6 alkyl group; p is an integer from 1 to 4; q is an integer from 1 to 2; r is an integer from 0 to 6; Y is a counter ion; and s is the number of counter ions. The invention also relates to the use of said concentrated detergent composition as a warewashing detergent for the removal of starch soil.
摘要翻译：本发明提供了含有碱金属碳酸盐，碱金属过碳酸盐和根据式（I）[（LpMq）n Xr] Ys的过氧化催化剂的浓缩洗涤剂组合物，其中每个L独立地是含有至少三个氮原子的有机配体，与金属M; M是Mn或Fe; 每个X独立地是选自H 2 O，OH-，SH-，HO 2 - ，O 2 - ，O 22 - ，S 2 - ，F-，Cl-，Br-，I-，NO 3 - 的配位或桥接基团， NO2-，SO42-，SO32-，PO43-，N3-，CN-，NR3，NCS-，RCN，RS-，RCO2-，RO-，且R为氢或C1至C6烷基; p是1至4的整数; q是1至2的整数; r为0〜6的整数; Y是抗衡离子; s是抗衡离子的数量。本发明还涉及将所述浓缩洗涤剂组合物用作去除淀粉土壤的器皿洗涤剂。

10. 发明授权

US08961822B2 Metallocarbene complex peroxide activators 有权
标题翻译：金属络合物复合过氧化物活化剂
公开(公告)号：US08961822B2
公开(公告)日：2015-02-24
申请号：US13792749
申请日：2013-03-11
申请人： Arkema Inc.
发明人： Michael B. Abrams , Xiawei Zhang
IPC分类号： C07D295/15 , C11D3/395 , C11D3/16 , C11D3/39
CPC分类号： C11D3/3951 , C11D3/168 , C11D3/3932
摘要： A bleaching composition comprising a peroxy compound and one or more activator present in an effective amount to activate the peroxy compound, present in an amount effective to accomplish bleaching or cleaning or oxidation. The activator is a metallocarbene of the general structure (XX′C)yMLn′ where M represents a metal center, C represents the carbene carbon bound to the metal center, X and X′ may be the same or different and may furthermore be part of a cyclic structure, Ln′ represents one or more other ligands which may or may not include one or more metal centers, and where y≧1.
摘要翻译：一种漂白组合物，其包含有效量的过氧化合物和一种或多种活化剂以活化过氧化合物，以有效实现漂白或清洁或氧化的量存在。活化剂是一般结构（XX'C）yMLn'的金属苝，其中M表示金属中心，C表示与金属中心结合的碳烯碳，X和X'可以相同或不同，并且还可以是环状结构，Ln'表示一个或多个其它配体，其可以或可以不包括一个或多个金属中心，并且其中y≥1。

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