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1. 发明申请

WO2009080629A3 A PROCESS TO MAKE A CLAY COMPRISING CHARGE-BALANCING ORGANIC IONS, CLAYS THUS OBTAINED, AND NANOCOMPOSITE MATERIALS COMPRISING THE SAME 审中-公开
标题翻译：制作包含充电平衡有机离子，所得粘土和包含其的纳米复合材料的粘合剂的方法
公开(公告)号：WO2009080629A3
公开(公告)日：2009-09-11
申请号：PCT/EP2008067657
申请日：2008-12-16
申请人： AKZO NOBEL NV , TALMA AUKE GERARDUS , DE JONG AALDERT JOHANNES , BRUIJN SIMON , BALTUSSEN JOZEF JOHANNES MARIA , VAN LARE CORNELIS ELIZABETH JO , REEDIJK MARIANNE FREDERIKA
发明人： TALMA AUKE GERARDUS , DE JONG AALDERT JOHANNES , BRUIJN SIMON , BALTUSSEN JOZEF JOHANNES MARIA , VAN LARE CORNELIS ELIZABETH JOHANNUS , REEDIJK MARIANNE FREDERIKA
IPC分类号： C01B13/36 , C01F7/00 , C07C51/41 , C07F5/06 , C08K3/22 , C09D5/02 , D21H17/67 , D21H19/38
CPC分类号： C01F7/005 , C01B13/366 , C01P2002/22 , C01P2002/72 , C01P2002/78 , C08K3/22 , C08L21/00 , C09D7/61 , D21H17/67 , D21H17/675 , D21H19/385
摘要： The invention relates to a layered double hydroxide comprising a charge-balancing organic anion, wherein the charge-balancing anion is a monovalent anion comprising at least one hydroxyl group, and which comprises less than 20 wt% boehmite. Claimed are also an aqueous slurry, a water borne coating, a composite material and a master batch comprising the said layered double hydroxide as well as the use of the said layered double hydroxide in paper making processes and as stain blocking agent in water borne coating applications.
摘要翻译：本发明涉及包含电荷平衡有机阴离子的层状双氢氧化物，其中电荷平衡阴离子是包含至少一个羟基的一价阴离子，并且其包含小于20重量％的勃姆石。所提出的还包括含水浆料，水性涂料，复合材料和包含所述层状双氢氧化物的母料，以及在造纸过程中使用所述层状双氢氧化物和在水性涂料应用中作为防粘剂。

2. 发明申请

WO2009077412A3 AQUEOUS SLURRY COMPRISING INORGANIC OXYGEN-CONTAINING PARTICULATES 审中-公开
标题翻译：包含无机含氧颗粒的含水浆料
公开(公告)号：WO2009077412A3
公开(公告)日：2009-09-11
申请号：PCT/EP2008067267
申请日：2008-12-11
申请人： AKZO NOBEL NV , VAN LARE CORNELIS ELIZABETH JO , VENDERBOSCH RUDOLF ANTHONIUS M , SANTANGELO DIANA LUCIA
发明人： VAN LARE CORNELIS ELIZABETH JOHANNUS , VENDERBOSCH RUDOLF ANTHONIUS MARIA , SANTANGELO DIANA LUCIA
IPC分类号： C09D5/02 , C01B13/14 , C01F17/00 , C09C1/00 , C09C3/12 , C09D7/12 , C09G1/02 , C09K3/14
CPC分类号： C09G1/02 , B82Y30/00 , C01F17/0043 , C01P2004/51 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/22 , C01P2006/40 , C08K3/22 , C08K9/06 , C09C1/00 , C09C3/12 , C09D5/028 , C09D7/61 , C09D7/67 , C09D7/68 , C09K3/1463
摘要： The present invention pertains to an aqueous slurry comprising inorganic oxygen-containing particulates having an average particle size below 165 nm, wherein the slurry comprises inorganic oxygen-containing particulates which have been modified with a silane coupling agent having a functional group selected from the group consisting of R1O-CO-, (R2)2N-, R3O-, and R4S-, wherein R1, R2, R3, and R4 are independently chosen from H and a hydrocarbon comprising from 1 to 24 carbon atoms and optionally comprising a heteroatom, with the proviso that the inorganic oxygen-containing particulate is not silicon dioxide, as well as to the process to make these slurries and the use of such slurries.
摘要翻译：本发明涉及包含平均粒径小于165nm的无机含氧颗粒的含水浆料，其中所述浆料包含无机含氧颗粒，所述无机含氧颗粒已经用具有选自以下的官能团的硅烷偶联剂改性：（R 2）2 N - ，R 3 O-和R 4 S-，其中R 1，R 2，R 3和R 4独立地选自H和包含1至24个碳原子且任选地包含杂原子的烃，和条件是无机含氧颗粒不是二氧化硅，以及制造这些浆料的方法以及使用这种浆料。

3. 发明专利

CA2598339C PROCESS TO PREPARE SALT 未知
公开(公告)号：CA2598339C
公开(公告)日：2013-09-24
申请号：CA2598339
申请日：2006-02-13
申请人： AKZO NOBEL NV
发明人： BARGEMAN GERRALD , DEMMER RENE LODEWIJK MARIA , TEN KATE ANTOON , KUZMANOVIC BORIS , VAN LARE CORNELIS ELIZABETH JOHANNUS , MAYER MATEO JOZEF JACQUES , SCHUTYSER MAARTEN ANDRE IRENE , WESTERINK JAN BAREND
IPC分类号： C01D3/08 , C01D3/14
摘要： The present invention relates to a process to prepare salt comprising the following steps: (i) preparing an aqueous salt solution containing at least 100 g/l of sodium chloride and at least 0.01 ppm of polyvalent cations by dissolving a sodium chloride source in industrial water, (ii) adding an effective amount of at least one positive retention enhancing component to the aqueous salt solution, (iii) subsequently subjecting the solution to a nanofiltration step, thereby separating the solution into a retentate which is enriched for the polyvalent cations and a permeate which is the purified aqueous salt solution, and (iv) concentrating the permeate to produce salt.

4. 发明专利

CA2523883C ANTISOLVENT SOLIDIFICATION PROCESS 未知
公开(公告)号：CA2523883C
公开(公告)日：2012-01-03
申请号：CA2523883
申请日：2004-04-28
申请人： AKZO NOBEL NV
发明人： BAKKER WRIDZER JAN WILLEM , GEERTMAN ROBERT MICHAEL , REEDIJK MARIANNE FREDERIKA , BALTUSSEN JOZEF JOHANNES MARIA , BARGEMAN GERRALD , VAN LARE CORNELIS ELIZABETH JOHANNUS
IPC分类号： B01D9/00 , A61K9/16
摘要： The present invention relates to a antisolvent solidification process wherein a liquid medium comprising at least one organic or inorganic compound which is to be solidified is forced through a membrane into one or more antisolvents, or wherein one or more antisolvents are forced through a membrane into a liquid medium comprising at least one organic or inorganic compound which is to be solidified, yielding a composition comprising solid particles comprising said organic and/or inorganic compound(s).

5. 发明专利

DE602006005140D1 未知
公开(公告)号：DE602006005140D1
公开(公告)日：2009-03-26
申请号：DE602006005140
申请日：2006-02-13
申请人： AKZO NOBEL NV
发明人： BARGEMAN GERRALD , DEMMER RENE LODEWIJK MARIA , TEN KATE ANTOON , KUZMANOVIC BORIS , VAN LARE CORNELIS ELIZABETH JOHANNUS , MAYER MATEO JOZEF JACQUES , SCHUTYSER MAARTEN ANDRE IRENE , WESTERINK JAN BAREND
IPC分类号： C01D3/08 , C01D3/14

6. 发明专利

CA2598480C PROCESS TO PREPARE CHLORINE-CONTAINING COMPOUNDS 未知
公开(公告)号：CA2598480C
公开(公告)日：2013-08-06
申请号：CA2598480
申请日：2006-02-13
申请人： AKZO NOBEL NV
发明人： BARGEMAN GERRALD , DEMMER RENE LODEWIJK MARIA , TEN KATE ANTOON , KUZMANOVIC BORIS , VAN LARE CORNELIS ELIZABETH JOHANNUS , MAYER MATEO JOZEF JACQUES , SCHUTYSER MAARTEN ANDRE IRENE , WESTERINK JAN BAREND
IPC分类号： C01B7/03 , C01B11/14 , C01D3/14
摘要： The present invention relates to process to prepare a chlorine-containing compound using an aqueous salt solution containing at least 100 g/l of sodium chloride and a contaminating amount of polyvalent cations comprising the steps of (i) preparing an aqueous salt solution containing at least 100 g/l of sodium chloride and at least 0.01 ppm of polyvalent cations by dissolving a sodium chloride source in water, (ii) adding an effective amount of at least one positive retention enhancing component to the aqueous solution, (iii) subsequently subjecting the solution to a nanofiltration step, thereby separating the solution into a retentate which is enriched for polyvalent cations and a permeate which is the purified aqueous salt solution, (iv) reacting the chloride anions in the permeate to a chlorine- containing compound by an electrolysis step, and (v) recycling at least part of the retentate to dissolution step (i).

7. 发明专利

DK1858806T3 未知
公开(公告)号：DK1858806T3
公开(公告)日：2009-05-25
申请号：DK06708211
申请日：2006-02-13
申请人： AKZO NOBEL NV
发明人： KUZMANOVIC BORIS , BARGEMAN GERRALD , DEMMER RENE LODEWIJK MARIA , TEN KATE ANTOON , VAN LARE CORNELIS ELIZABETH JOHANNUS , MAYER MATEO JOZEF JACQUES , SCHUTYSER MAARTEN ANDRE IRENE , WESTERINK JAN BAREND
IPC分类号： C01D3/08 , C01D3/14

8. 发明专利

ES2336812T3 METODO PARA CRSTALIZAR SALES SOLUBLES DE ANIONES DIVALENTES A PARTIR DE SALMUERA. 未知
公开(公告)号：ES2336812T3
公开(公告)日：2010-04-16
申请号：ES05803296
申请日：2005-10-18
申请人： AKZO NOBEL NV
发明人： BARGEMAN GERRALD , DEMMER RENE LODEWIJK MARIA , KUZMANOVIC BORIS , VAN LARE CORNELIS ELIZABETH JOHANNUS , MAYER MATEO JOZEF JACQUES , SCHUTYSER MAARTEN ANDRE IRENE
IPC分类号： C01D3/14 , C01D3/16 , C01D5/00 , C01D7/00
摘要： Un método para retirar al menos parcialmente una sal soluble de metal alcalino o de amonio, de un anión divalente, de una disolución acuosa de salmuera que contiene metal alcalino o ión amonio y anión divalente, que comprende las etapas siguientes: - obtener una disolución de salmuera con una concentración de cloruro sódico de entre 150 g/l y la saturación, en presencia o ausencia de un inhibidor del crecimiento de los cristales para cloruro sódico o con una concentración de cloruro sódico por encima de la saturación en presencia de un inhibidor del crecimiento de los cristales para cloruro sódico, comprendiendo opcionalmente dicha disolución de salmuera un inhibidor del crecimiento de los cristales para la sal de metal alcalino o de amonio del anión divalente; - si es necesario, acidificar dicha disolución a un pH por debajo de 11,5, aunque manteniendo una concentración de cloruro sódico de al menos 150 g/l; - si la concentración del inhibidor del crecimiento de los cristales para la sal de metal alcalino o de amonio del anión divalente en la disolución de salmuera es menor que 20 mg/l, añadir una cantidad de dicho inhibidor del crecimiento de los cristales de manera que la disolución de salmuera resultante comprenda al menos 20 mg/l del inhibidor del crecimiento de los cristales para la sal de metal alcalino o de amonio del anión divalente; - someter la disolución resultante a una etapa de filtración de membrana, separando de ese modo la disolución de salmuera en una corriente de salmuera que esté sobresaturada para la sal que comprende anión divalente (producto de concentración) y una corriente de salmuera que no haya alcanzado el nivel de saturación para la sal que comprende anión divalente (filtrado); - si la concentración del inhibidor del crecimiento de los cristales para la sal de metal alcalino o de amonio del anión divalente, en el producto de concentración, es menor que 20 mg/l, añadir una cantidad de dicho inhibidor del crecimiento de los cristales de manera que dicho producto de concentración comprenda al menos 20 mg/l del inhibidor del crecimiento de los cristales para la sal de metal alcalino o de amonio del anión divalente; - someter el producto de concentración resultante a un proceso de cristalización, - retirar la sal cristalizada de metal alcalino o de amonio del anión divalente y - opcionalmente, reciclar al menos parte de las aguas madres del cristalizador a la disolución de salmuera para someterla a la etapa de filtración de membrana de nuevo.

9. 发明专利

CA2731331A1 COATED PARTICLES 未知
公开(公告)号：CA2731331A1
公开(公告)日：2010-01-28
申请号：CA2731331
申请日：2009-07-20
申请人： AKZO NOBEL NV
发明人： VAN LARE CORNELIS ELIZABETH JOHANNUS , TALMA AUKE GERARDUS , VERLAAN-HOOFT HENDRIKA PETRONELLA MARIA
IPC分类号： C08K9/02
摘要： The invention relates to coated particles comprising a core material and a shell and wherein said core material is an organic compound and wherein said shell comprises a layered double hydroxide comprising a hydroxide or an organic anion as charge-balancing anion.

10. 发明专利

CA2709885A1 A PROCESS TO MAKE A CLAY COMPRISING CHARGE-BALANCING ORGANIC IONS, CLAYS THUS OBTAINED, AND NANOCOMPOSITE MATERIALS COMPRISING THE SAME 未知
公开(公告)号：CA2709885A1
公开(公告)日：2009-07-02
申请号：CA2709885
申请日：2008-12-16
申请人： AKZO NOBEL NV
发明人： TALMA AUKE GERARDUS , DE JONG AALDERT JOHANNES , BRUIJN SIMON , BALTUSSEN JOZEF JOHANNES MARIA , VAN LARE CORNELIS ELIZABETH JOHANNUS , REEDIJK MARIANNE FREDERIKA
IPC分类号： C01B13/36 , C01F7/00 , C07C51/41 , C07F5/06 , C08K3/22 , C09D5/02 , D21H17/67 , D21H19/38
摘要： The invention relates to a layered double hydroxide comprising a charge-balancing organic anion, wherein the charge-balancing anion is a monovalent anion comprising at least one hydroxyl group, and which comprises less than 20 wt% boehmite. Claimed are also an aqueous slurry, a water borne coating, a composite material and a master batch comprising the said layered double hydroxide as well as the use of the said layered double hydroxide in paper making processes and as stain blocking agent in water borne coating applications.

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