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1. 发明申请

WO2012028542A1 USE OF POLYESTER POLYAMINE AND POLYESTER POLYQUATERNARY AMMONIUM COMPOUNDS AS CORROSION INHIBITORS 审中-公开
标题翻译：聚酯聚氨酯和聚酯多元醇化合物作为腐蚀抑制剂的应用
公开(公告)号：WO2012028542A1
公开(公告)日：2012-03-08
申请号：PCT/EP2011/064691
申请日：2011-08-26
申请人： AKZO NOBEL CHEMICALS INTERNATIONAL B.V. , HELLBERG, Per-Erik , GOROCHOVCEVA, Natalija
发明人： HELLBERG, Per-Erik , GOROCHOVCEVA, Natalija
IPC分类号： C10L1/238 , C10G75/02 , C10L1/22 , C23F11/14
CPC分类号： C23F11/00 , C08G63/668 , C08G63/6854 , C09D167/00 , C09K8/54 , C10G75/02 , C10G2300/4075 , C10L1/221 , C10L1/2222 , C10L1/238 , C10L1/2387 , C10L10/04 , C10M149/14 , C10M2217/041 , C10N2230/12 , C10N2230/64 , C23F11/10 , C23F11/143 , C23F11/145 , C23F11/173
摘要： The present invention relates to the use of a polyesteramine or a polyester polyquaternary ammonium compound as a corrosion inhibitor for metal surfaces, and to a method for protecting a metal surface from corrosion by contacting the metal surface with said corrosion inhibitor.
摘要翻译：本发明涉及聚酯胺或聚酯多季铵化合物作为金属表面的缓蚀剂的用途，以及通过使金属表面与所述腐蚀抑制剂接触来保护金属表面免受腐蚀的方法。

2. 发明申请

WO2012089649A1 POLYESTER POLYAMINE AND POLYESTER POLYQUATERNARY AMMONIUM CORROSION INHIBITORS 审中-公开
标题翻译：聚酯聚氨酯和聚酯多元酸铵腐蚀抑制剂
公开(公告)号：WO2012089649A1
公开(公告)日：2012-07-05
申请号：PCT/EP2011/073922
申请日：2011-12-23
申请人： AKZO NOBEL CHEMICALS INTERNATIONAL B.V. , HELLBERG, Per-Erik , GOROCHOVCEVA, Natalija
发明人： HELLBERG, Per-Erik , GOROCHOVCEVA, Natalija
IPC分类号： C23F11/14 , C23F11/173 , C08G63/685 , C09K8/54 , C23F11/08 , C02F5/12 , C10M173/02 , C10L1/22 , C10M149/14 , C10G75/02
CPC分类号： C09D5/086 , C02F2303/08 , C09K8/54 , C10G75/02 , C10G2300/1011 , C10G2300/4075 , C10L1/221 , C10L1/2222 , C10L1/2225 , C10L1/2387 , C10L10/04 , C10M159/12 , C10M2215/082 , C10N2230/12 , C23F11/14 , C23F11/173 , Y02P30/20
摘要： The present invention relates to the use of a product obtainable by the reaction of a fatty acid, or mixture of acids, having the formula R 1 COOH (I); and a dicarboxylic acid or a derivative thereof having the formula (IIa) or (IIb) with an alkoxylated fatty amine having the formula (III) or a partial or wholly quaternised derivative thereof; optionally said reaction between the fatty acid, the dicarboxylic acid and the alkoxylated fatty amine is being followed by a further reaction step wherein part or all of the nitrogen atoms are quaternised by reaction with an alkylating agent R 5 X; as a corrosion inhibitor for metal surfaces. The present invention also relates to such products and to methods for their production.
摘要翻译：本发明涉及通过具有式R 1 COOH（I）的脂肪酸或酸的混合物的反应获得的产物的用途; 和具有式（IIa）或（IIb）的二羧酸或其衍生物与具有式（III）的烷氧基化脂肪胺或其部分或全部季铵化衍生物; 任选地，所述脂肪酸，二羧酸和烷氧基化脂肪胺之间的反应之后是进一步的反应步骤，其中部分或全部氮原子通过与烷基化剂R5X反应而季铵化; 作为金属表面的腐蚀抑制剂。本发明还涉及这些产品及其生产方法。

3. 发明申请

WO2011000895A1 POLYMERIC CORROSION INHIBITORS 审中-公开
标题翻译：聚合物腐蚀抑制剂
公开(公告)号：WO2011000895A1
公开(公告)日：2011-01-06
申请号：PCT/EP2010/059325
申请日：2010-07-01
申请人： AKZO NOBEL CHEMICALS INTERNATIONAL B.V. , HELLBERG, Per-Erik , GOROCHOVCEVA, Natalija
发明人： HELLBERG, Per-Erik , GOROCHOVCEVA, Natalija
IPC分类号： C23F11/173 , C02F5/12 , C09K8/54 , C23F11/14
CPC分类号： C23F11/173 , C02F5/12 , C02F2303/08 , C09K8/54 , C10G75/02 , C10G2300/4075 , C23F11/145
摘要： The present invention relates to the use of a product obtainable by the reaction of an alkoxylated fatty amine having the formula (I) wherein R is a hydrocarbyl group having 8-24 carbon atom; each B is, independently, an alkyl group having 1-4 carbon atoms, a benzyl group, or the group (AO) n H, wherein A is an alkylene group containing 2-4 carbon atoms, preferably 2 carbon atoms; each n is at least 1 and the sum of all n is 2-30; x is 2 or 3; and y is 0-3, preferably 0 or 1; or of a product obtainable by partial or total quaternisation of the alkoxylated fatty amine of formula (I); with a dicarboxylic acid derivative having the formula (IIa) or (IIb) wherein D is -OH, -Cl, or -OR3, wherein R3 is a C1-C4 alkyl group; R2 is an alkylene radical of formula -(CH 2 ) z -, wherein z is an integer from 0 to 10, preferably from 2 to 4, and most preferably 2, and wherein the alkylene radical may be substituted by 1 or 2 -OH groups; the group –CH=CH-, or the o-phenylene group; or by reacting a product (I) with a dicarboxylic acid derivative (IIa) or (IIb), followed by partial or total quaternisation of the reaction product obtained; or by reacting a product (I) with a dicarboxylic acid derivative (IIa) or (IIb), followed by partial or total quaternisation of the reaction product obtained, wherein the product consists to > 60% w/w of oligomers/polymers with at least two alkoxylated amine units and one or more diacid/acid anhydride unit and to > 50% w/w of oligomers/polymers with at least two alkoxylated amine units and two or more diacid/acid anhydride units; as a corrosion inhibitor for metal surfaces. The invention also relates to a method for protecting a metal surface from corrosion by contacting the metal surface with said corrosion inhibitor.
摘要翻译：本发明涉及通过具有式（I）的烷氧基化脂肪胺与其中R是具有8-24个碳原子的烃基反应的产物的用途; 每个B独立地为具有1-4个碳原子的烷基，苄基或（AO）nH基团，其中A是含有2-4个碳原子，优选2个碳原子的亚烷基; 每个n至少为1，所有n的和为2-30; x为2或3; y为0-3，优选为0或1; 或通过式（I）的烷氧基化脂肪胺的部分或全部季铵化获得的产物; 与具有式（IIa）或（IIb）的二羧酸衍生物，其中D是-OH，-Cl或-OR 3，其中R 3是C 1 -C 4烷基; R 2是式 - （CH 2）z - 的亚烷基，其中z是0至10，优选2至4，最优选2的整数，并且其中亚烷基可以被1或2个-OH基团取代 ; 基团-CH = CH-或邻 - 亚苯基; 或通过使产物（I）与二羧酸衍生物（IIa）或（IIb）反应，然后部分或全部季铵化所得的反应产物; 或通过使产物（I）与二羧酸衍生物（IIa）或（IIb）反应，然后将获得的反应产物进行部分或全部季铵化反应，其中产物为> 60％w / w的低聚物/聚合物，其中至少两个烷氧基化胺单元和一个或多个二酸/酸酐单元，并且具有至少两个烷氧基化胺单元和两个或更多个二酸/酸酐单元的低聚物/聚合物> 50％w / w; 作为金属表面的腐蚀抑制剂。本发明还涉及通过使金属表面与所述腐蚀抑制剂接触来保护金属表面免受腐蚀的方法。

4. 发明申请

WO2011147855A2 QUATERNARY AMMONIUM COMPOUNDS AND THEIR USE AS COLLECTORS IN FROTH FLOTATION PROCESSES 审中-公开
标题翻译：季铵化合物及其作为收集器在快速漂浮过程中的用途
公开(公告)号：WO2011147855A2
公开(公告)日：2011-12-01
申请号：PCT/EP2011/058516
申请日：2011-05-25
申请人： AKZO NOBEL CHEMICALS INTERNATIONAL B.V. , GOROCHOVCEVA, Natalija , KLINGBERG, Anders
发明人： GOROCHOVCEVA, Natalija , KLINGBERG, Anders
IPC分类号： B03D1/01
CPC分类号： B03D1/01 , B03D1/0043 , B03D1/011 , B03D1/016 , B03D1/02 , B03D2201/02 , B03D2203/02 , B03D2203/04 , C08G63/685
摘要： The present invention relates to the use of a polymeric quaternary ester product as a collector in a froth flotation process, to a method for froth flotation utilizing the polymeric quaternary ester, to the polymeric quaternary ester as such, and to methods for the production of the polymeric quaternary ester.
摘要翻译：本发明涉及在泡沫浮选方法中使用聚合季酯产物作为收集剂，使用聚合季酯的泡沫浮选方法，以及聚合季铵酯的制备方法。聚合季酯。

5. 发明申请

WO2014067929A1 PHOSPHATED COMPOUNDS AS ADHESION PROMOTERS 审中-公开
标题翻译：磷酸盐化合物作为粘合促进剂
公开(公告)号：WO2014067929A1
公开(公告)日：2014-05-08
申请号：PCT/EP2013/072580
申请日：2013-10-29
申请人： AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
发明人： NORDBERG, Johan , HAGBERG, Daniel , GOROCHOVCEVA, Natalija
IPC分类号： C08L95/00
CPC分类号： E01C7/35 , C08K5/49 , C08K5/521 , C08L2555/52 , C08L2555/60 , C08L2555/62 , E01C7/00 , E01C19/46 , Y02A30/333 , C08L95/00
摘要： A bitumen containing composition is provided, comprising bitumen and a phosphate compound, which is obtainable by the esterification of a polyhydric alcohol having at least three hydroxyl groups, with a carboxylic acid having 8-24 carbon atoms, preferably 12-22 carbon atoms, or a derivative thereof, wherein at least one but not all of the hydroxyl groups are esterified, provided that when the polyhydric alcohol has 5 or more hydroxyl groups then at least two but not all of the hydroxyl groups are esterified, followed by reacting the ester obtained with a phosphatising reagent; wherein the said composition is not a bitumen-in-water emulsion.
摘要翻译：提供含沥青的组合物，其包含通过酯化具有至少三个羟基的多元醇与具有8-24个碳原子，优选12-22个碳原子的羧酸获得的沥青和磷酸盐化合物，或其衍生物，其中至少一个但不全部的羟基被酯化，条件是当多元醇具有5个或更多个羟基时，然后至少两个但不是全部羟基被酯化，然后使所得的酯用磷酸化试剂; 其中所述组合物不是沥青水乳液。

6. 发明申请

WO2015000931A2 THE SYNTHESIS OF NEW ANIONIC SURFACTANTS AND THEIR USE AS COLLECTORS IN FROTH FLOTATION OF NON-SULPHIDIC ORES 审中-公开
标题翻译：新型阳离子表面活性剂的合成及其作为收集器在非硫化物的挥发中的应用
公开(公告)号：WO2015000931A2
公开(公告)日：2015-01-08
申请号：PCT/EP2014/064014
申请日：2014-07-02
申请人： AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
发明人： GOROCHOVCEVA, Natalija , KLINGBERG, Anders
IPC分类号： B03D1/016
CPC分类号： B03D1/016 , B03D1/021 , B03D2201/02 , B03D2203/04 , B03D2203/06 , C07C237/12 , C08G63/6852 , C08G69/10 , C08G69/36 , C08G69/44
摘要： The present invention relates to a compound obtainable by reacting an N-acyl neutral amino acid or a salt thereof, or an N-acyl neutral amino acid oligopeptide or a salt thereof with a monohydroxy monocarboxylic acid or a salt thereof. This compound is useful as a collector in a process for froth flotation of non-sulfidic ores, especially phosphate ores. The invention also relates to a method which comprises the steps of a) conditioning a pulped phoshate ore, wherein the phosphate ore comprises a calcium phosphate mineral or a mixture of such minerals, and gangue minerals, with an effective amount of a calcium phosphate mineral collector reagent, which is the above-mentioned compound, and optionally other flotation aids and b) performing a froth flotation process to recover the calcium phosphate mineral(s).
摘要翻译：本发明涉及通过使N-酰基中性氨基酸或其盐或N-酰基中性氨基酸寡肽或其盐与单羟基单羧酸或其盐反应而获得的化合物。该化合物在非硫化矿石，特别是磷酸盐矿石的浮选过程中可用作收集器。本发明还涉及一种方法，其包括以下步骤：a）调节制浆的磷酸盐矿石，其中磷酸盐矿石包含磷酸钙矿物或这些矿物的混合物，以及脉石矿物与有效量的磷酸钙矿物收集器试剂，其为上述化合物，以及任选的其它浮选助剂，和b）进行泡沫浮选工艺以回收磷酸钙矿物。

7. 发明申请

WO2013092440A1 COMPOSITIONS COMPRISING POLYESTER POLYAMINE AND POLYESTER POLYQUATERNARY AMMONIUM CORROSION INHIBITORS AND CHELATING AGENTS 审中-公开
标题翻译：包含聚酯多胺和聚酯多元醇氨基酸腐蚀抑制剂和螯合剂的组合物
公开(公告)号：WO2013092440A1
公开(公告)日：2013-06-27
申请号：PCT/EP2012/075680
申请日：2012-12-17
申请人： AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
发明人： HELLBERG, Per-Erik , GOROCHOVCEVA, Natalija , DE WOLF, Cornelia Adriana , BOUWMAN, Albertus Jacobus Maria , NASR-EL-DIN, Hisham
IPC分类号： C09K8/52 , C09K8/54 , C11D3/00 , B03D1/01 , C11D7/00 , C10L1/238 , B03D1/00
CPC分类号： C09K8/52 , C09K8/54 , C10L1/22 , C10L1/221 , C10L1/2222 , C10L1/238 , C10L10/04 , C11D3/0073 , C11D7/3254 , C11D11/0029
摘要： The present invention relates to a composition comprising a polyesteramine or a polyester polyquaternary ammonium compound and a chelating agent, and to various uses of such a composition, for example as corrosion inhibitor, cleaning agent or descaling agent for metal surfaces and as stimulation or treatment fluids for methods for treating subterranean formations.
摘要翻译：本发明涉及包含聚酯胺或聚酯多季铵化合物和螯合剂的组合物，以及这种组合物的各种用途，例如用于金属表面的腐蚀抑制剂，清洁剂或除垢剂以及刺激或处理液用于处理地下地层的方法。

8. 发明申请

WO2015091308A1 POLYESTER POLYQUATERNARY AMMONIUM COMPOUND COLLECTORS FOR REVERSE FROTH FLOTATION OF SILICATES FROM NONSULFIDIC ORES 审中-公开
标题翻译：聚酯多元醇化合物收集器，用于从非硫化物中反复挥发硅酸盐
公开(公告)号：WO2015091308A1
公开(公告)日：2015-06-25
申请号：PCT/EP2014/077669
申请日：2014-12-15
申请人： AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
发明人： GOROCHOVCEVA, Natalija , KLINGBERG, Anders
IPC分类号： C07C219/06 , C11D1/62 , C07D219/06
CPC分类号： C08G63/916 , B03D1/011 , B03D1/016 , B03D1/02 , B03D1/021 , B03D2201/02 , B03D2201/06 , B03D2203/06 , C07C229/24 , C07C229/26 , C07D219/06
摘要： The present invention relates to a compound obtainable by the condensation of a polyol having 3-4 hydroxyl groups, adicarboxylic acid or a derivative thereof, an alkanolamine anda fatty acid, followed by reaction with an alkylating agent. This compound is useful as a collector in a process for the reverse froth flotation of non-sulfidic ores containing silicate as impurities, especially phosphate ores.
摘要翻译：本发明涉及通过缩合具有3-4个羟基的多元醇，二羧酸或其衍生物，链烷醇胺和脂肪酸得到的化合物，然后与烷基化剂反应。在将含硅酸盐作为杂质，特别是磷酸盐矿石的非硫化矿石的反浮泡浮选的方法中，该化合物可用作收集器。

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