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1. 发明申请

WO2011098574A1 AQUEOUS POLYMER DISPERSION CONTAINING DISPERSED NANO-PARTICLES AND METHOD OF MAKING THE SAME 审中-公开
标题翻译：含有分散纳米颗粒的水性聚合物分散体及其制备方法
公开(公告)号：WO2011098574A1
公开(公告)日：2011-08-18
申请号：PCT/EP2011/052054
申请日：2011-02-11
申请人： TOPCHIM N.V. , VAN DEN ABBEELE, Henk, Jan, Frans , STANSSENS, Dirk
发明人： VAN DEN ABBEELE, Henk, Jan, Frans , STANSSENS, Dirk
IPC分类号： C08F8/32 , C08F222/04 , C08L35/06 , C09D135/06 , C09D7/12 , C08F222/08
CPC分类号： C08F8/32 , C09D135/00 , C08F222/08
摘要： The present invention relates to a stable aqueous polymer dispersion comprising a copolymer of anhydride monomer units and vinyl monomer units, which copolymer has been subjected to an imidization reaction wherein the imidization degree is below 90%. The anhydride monomer content of the copolymer ranges between 15-50 mole %, preferably 15-43 mole %, more preferably between 20-36 mole % and most preferably between 22-32 mole %, and the vinyl monomer content of the copolymer ranges between 85-50 mole %, preferably 80-67 mole %. The present invention further relates to a method for the production and use of such a dispersion, and substrates treated with such dispersions.
摘要翻译：本发明涉及包含酸酐单体单元和乙烯基单体单元的共聚物的稳定的含水聚合物分散体，该共聚物已进行酰亚胺化反应，其中酰亚胺化度低于90％。共聚物的酸酐单体含量为15-50摩尔％，优选为15-43摩尔％，更优选为20-36摩尔％，最优选为22-32摩尔％，共聚物的乙烯基单体含量为 85-50摩尔％，优选80-67摩尔％。本发明还涉及一种生产和使用这种分散体的方法，以及用这种分散体处理的基材。

2. 发明申请

WO2004022647A1 VAPOR SCREEN COMPOSITION 审中-公开
标题翻译：蒸气筛组合物
公开(公告)号：WO2004022647A1
公开(公告)日：2004-03-18
申请号：PCT/EP2003/009993
申请日：2003-09-04
申请人： RAISIO CHEMICALS LTD. , VAN DEN ABBEELE, Henk, Jan, Frans , KIMPIMÄKI, Tomi
发明人： VAN DEN ABBEELE, Henk, Jan, Frans , KIMPIMÄKI, Tomi
IPC分类号： C08L29/14
CPC分类号： D21H19/20 , D21H21/16 , Y10T428/277 , Y10T428/31899 , Y10T428/31971 , Y10T428/31982 , Y10T428/31986 , Y10T428/31993
摘要： The invention relates to a water-dispersible composition for making a water repellent paper with a low permeability for moisture. The composition comprises components (A) to (H), in the following amounts by dry weight (wt): (A) 5 to 89 wt % of polyvinyl butyral (PVB), (B) 1 to 20 wt % of styrene maleic imide (SMI), (C) 5 to 50 wt % of ethylene acrylate, (D) 0 to 20 wt % of polyvinyl alcohol or starch, (E) 0 to 7 wt % of wax, (F) 0 to 6 wt % of styrene maleic anhydride copolymer (SMA), (G) 0 to 70 wt % of styrene butadiene (SB) latex and (H) 0 to 70 wt % of talc. The invention further relates to an easily macerating moisture-proof paper comprising a base paper having coated on at least one surface thereof a layer of an aqueous emulsion comprising a water-dispersible composition, wherein the solid content in the aqueous emulsion is from 30 to 65 % by weight.
摘要翻译：本发明涉及一种水分散性组合物，用于制造水分渗透性低的防水纸。组合物包含组分（A）至（H），以下干燥重量（wt）：（A）5-89重量％的聚乙烯醇缩丁醛（PVB），（B）1至20重量％的苯乙烯马来酰亚胺（SMI），（C）5〜50重量％的乙烯丙烯酸酯，（D）0〜20重量％的聚乙烯醇或淀粉，（E）0〜7重量％的蜡，（F）0〜6重量％苯乙烯马来酸酐共聚物（SMA），（G）0-70重量％苯乙烯丁二烯（SB）胶乳和（H）0-70重量％滑石。本发明还涉及一种容易浸渍的防潮纸，其包括在其至少一个表面上涂覆有包含水分散性组合物的水乳液层的原纸，其中水乳液中的固体含量为30至65 重量％。

3. 发明申请

WO2007014635A3 AQUEOUS DISPERSION OF HYBRID PARTICLES CONSISTING OF ORGANIC OR INORGANIC PIGMENT PARTICLES AND ORGANIC NANO-PARTICLES AND PROCESS FOR PREPARING THE SAME 审中-公开
标题翻译：包含有机或无机颜料颗粒和有机纳米颗粒的混合颗粒的水性分散体及其制备方法
公开(公告)号：WO2007014635A3
公开(公告)日：2007-07-19
申请号：PCT/EP2006006922
申请日：2006-07-14
申请人： TOPCHIM N V , JOENSON ERIC , VAN DEN ABBEELE HENK JAN FRANS
发明人： JOENSON ERIC , VAN DEN ABBEELE HENK JAN FRANS
IPC分类号： C08J3/205 , C08F8/32 , C08J3/05
CPC分类号： C08J3/205 , C08J3/05 , C08K9/04
摘要： An aqueous dispersion of hybrid particles consisting of inorganic or organic pigment particles and organic nano-particles attached to the surface of the pigment particles, the nano-particles having a particle size between 2 and 200 nanometers. Preferably the nano-particles have a glass transition temperature of at least 120 °C and comprise co-polymers of vinyl monomers and a mixture comprising maleic anhydride and derivates of maleic anhydride. In a process for preparing such an aqueous dispersion a copolymer of vinyl monomers and maleic anhydride is treated in water with a compound having the general formula R-N H 2 of which R is H, alkyl with 1 to 18 C-atoms or aryl, and in the presence of one or more inorganic pigment particles, at least 35 % of the maleic anhydride groups being transformed in imides groups.
摘要翻译：由无机或有机颜料颗粒和附着于颜料颗粒表面的有机纳米颗粒组成的混合颗粒的水分散体，所述纳米颗粒具有2至200纳米的粒度。优选纳米颗粒具有至少120℃的玻璃化转变温度并且包含乙烯基单体与包含马来酸酐和马来酸酐衍生物的混合物的共聚物。在用于制备这种水分散体的方法中，乙烯基单体和马来酸酐的共聚物在水中用具有通式RN H SUB 2的化合物处理，其中R为H，烷基为1至18 C - 原子或芳基，并且在一种或多种无机颜料颗粒的存在下，至少35％的马来酸酐基团被转化为酰亚胺基团。

4. 发明申请

WO2008141771A1 COATING COMPOSITION FOR PAPERS PROVIDING EXCELLENT WATER VAPOR BARRIER PROPERTIES 审中-公开
标题翻译：用于提供优质水蒸汽障碍物质的纸张涂料组合物
公开(公告)号：WO2008141771A1
公开(公告)日：2008-11-27
申请号：PCT/EP2008/003945
申请日：2008-05-16
申请人： TOPCHIM N.V. , VAN DEN ABBEELE HENK, Jan, Frans
发明人： VAN DEN ABBEELE HENK, Jan, Frans
IPC分类号： D21H19/38
CPC分类号： D21H19/38 , D21H19/48 , D21H19/58 , D21H21/52 , D21H23/34 , D21H23/48 , Y10T428/31993
摘要： Composition for surface treatment of paper, paperboard or the like, which composition on a solids weight basis comprises: 20 to 55% of a binder with glass transition temperature lower than 30°C; 45 to 80% of a talcum with an average particle size between 500 and 2000 nm, preferably 33 to 40% of a binder with glass transition temperature lower than 30°C; 60 to 67% of a talcum with an average size between 500 and 2000 nm. The binder is a styrene butadiene latex, and the talcum has an aspect ratio of higher than 30, preferably of higher than 50, and the specific surface area of the talcum particles is between 10 and 20m 2 /gr, preferably between 14 and 18m 2 /gr.
摘要翻译：用于纸，纸板等的表面处理用组合物，固体重量基础上的组成包括：玻璃化转变温度低于30℃的粘合剂的20-55％; 45〜80％的平均粒径在500〜2000nm之间的滑石，优选33〜40％的玻璃化转变温度低于30℃的粘合剂; 60至67％的平均尺寸为500至2000nm的滑石。粘合剂是苯乙烯丁二烯胶乳，滑石的纵横比高于30，优选高于50，滑石颗粒的比表面积为10至20m 2 / gr ，优选在14和18m 2 / gr之间。

5. 发明申请

WO2007014635A2 AQUEOUS DISPERSION OF HYBRID PARTICLES CONSISTING OF ORGANIC OR INORGANIC PIGMENT PARTICLES AND ORGANIC NANO-PARTICLES AND PROCESS FOR PREPARING THE SAME 审中-公开
标题翻译：含有机或无机颜料颗粒和有机纳米颗粒的混合颗粒的分散性及其制备方法
公开(公告)号：WO2007014635A2
公开(公告)日：2007-02-08
申请号：PCT/EP2006/006922
申请日：2006-07-14
申请人： TOPCHIM N.V. , JÖNSON, Eric , VAN DEN ABBEELE, Henk, Jan, Frans
发明人： JÖNSON, Eric , VAN DEN ABBEELE, Henk, Jan, Frans
CPC分类号： C08J3/205 , C08J3/05 , C08K9/04
摘要： An aqueous dispersion of hybrid particles consisting of inorganic or organic pigment particles and organic nano-particles attached to the surface of the pigment particles, the nano-particles having a particle size between 2 and 200 nanometers. Preferably the nano-particles have a glass transition temperature of at least 120 °C and comprise co-polymers of vinyl monomers and a mixture comprising maleic anhydride and derivates of maleic anhydride. In a process for preparing such an aqueous dispersion a copolymer of vinyl monomers and maleic anhydride is treated in water with a compound having the general formula R-N H 2 of which R is H, alkyl with 1 to 18 C-atoms or aryl, and in the presence of one or more inorganic pigment particles, at least 35 % of the maleic anhydride groups being transformed in imides groups.
摘要翻译：由无机或有机颜料颗粒组成的杂化颗粒的水性分散体和附着在颜料颗粒表面的有机纳米颗粒，纳米颗粒的粒径在2和200纳米之间。优选地，纳米颗粒具有至少120℃的玻璃化转变温度，并且包括乙烯基单体和包含马来酸酐和马来酸酐衍生物的混合物的共聚物。在制备这种水性分散体的方法中，乙烯基单体和马来酸酐的共聚物在水中与具有其中R为H的通式为R H H 2的化合物，具有1至18个碳原子的烷基原子或芳基，并且在一种或多种无机颜料颗粒的存在下，至少35％的马来酸酐基团被转化为酰亚胺基团。

6. 发明申请

WO2008014903A1 PARTICLE IN THE SHAPE OF AN ENCAPSULATED DROPLET AND PROCESS FOR MAKING SUCH A PARTICLE 审中-公开
标题翻译：封装形成的颗粒和制造这种颗粒的方法
公开(公告)号：WO2008014903A1
公开(公告)日：2008-02-07
申请号：PCT/EP2007/006518
申请日：2007-07-23
申请人： TOPCHIM N.V. , VAN DEN ABBEELE, Henk, Jan, Frans
发明人： VAN DEN ABBEELE, Henk, Jan, Frans
IPC分类号： B01J13/02 , C08F222/08 , C08F2/44 , C09D5/02 , D21H21/16
CPC分类号： B01J13/02 , C08F8/32 , C08F222/06 , C08K9/10 , C08L39/04 , C08L91/00 , C09B67/0013 , C09D7/67 , C09D7/68 , C09D7/70 , D21H19/44 , D21H21/30 , D21H21/54 , Y10T428/2982 , Y10T428/2984 , Y10T428/2985 , Y10T428/2998 , C08F212/08
摘要： Particle in the shape of an encapsulated droplet comprising a core material and a shell material surrounding the core material, the shell material containing maleimide groups, preferably a copolymer of maleimide groups. The shell material contains a copolymer of styrene and maleic anhydride derivatives, of which more than 75 mole %, preferably more than 90 mole% is maleimide, and the average particle size is smaller than 300 nm. The particles are obtained by a process comprising by heating between 80°C and 195°C, more preferably between 120°C and 190°C an ammonium salt of a maleic anhydride containing polymer in the presence of the core material.
摘要翻译：包封芯粒形状的颗粒包含核心材料和包围芯材料的外壳材料，壳材料含有马来酰亚胺基团，优选马来酰亚胺基团的共聚物。外壳材料含有苯乙烯和马来酸酐衍生物的共聚物，其中大于75摩尔％，优选大于90摩尔％为马来酰亚胺，平均粒径小于300纳米。颗粒通过包括在芯材料存在下在80℃和195℃之间，更优选在120℃和190℃之间加热含马来酸酐的聚合物的铵盐的方法获得。

7. 发明申请

WO0248459A3 PAPER COATING COMPOSITION 审中-公开
标题翻译：纸涂料组合物
公开(公告)号：WO0248459A3
公开(公告)日：2003-03-27
申请号：PCT/NL0100895
申请日：2001-12-10
申请人： TOPCHIM N V , DSM NV , VAN DEN ABBEELE HENK JAN FRANS , JOENSSON ERIK MARIA JAN
发明人： VAN DEN ABBEELE HENK JAN FRANS , JOENSSON ERIK MARIA JAN
IPC分类号： D21H19/28 , D21H19/60 , D21H19/62
CPC分类号： D21H19/62
摘要： The invention relates to an aqueous paper coating composition. Such a composition, applied to paper, is suitable in particular for printing of the paper. The paper coating composition contains between 0.01 and 100 wt. % of a highly branched polyester amide. The invention also relates to a process for the preparation of a composition according to the invention that also contains SMA in which an aqueous solution of SMA and a highly branched polyester amide is heated to at least 50 DEG C. The invention further relates to paper coated with a composition according to the invention.
摘要翻译：本发明涉及一种水性纸涂料组合物。适用于纸张的这种组合物特别适用于纸张的印刷。纸张涂料组合物含有0.01至100wt。％的高支化聚酯酰胺。本发明还涉及一种制备根据本发明的组合物的方法，其还含有SMA，其中SMA和高度支化的聚酯酰胺的水溶液被加热至至少50℃。本发明还涉及涂布纸具有根据本发明的组合物。

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