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1. 发明授权

US06476097B1 Aqueous polymer preparations containing pigments 有权
标题翻译：含有颜料的含水聚合物制剂
公开(公告)号：US06476097B1
公开(公告)日：2002-11-05
申请号：US09743219
申请日：2001-01-08
申请人： Cheng-Le Zhao , Uwe Dittrich , Manfred Schwartz , Wolfgang Hümmer
发明人： Cheng-Le Zhao , Uwe Dittrich , Manfred Schwartz , Wolfgang Hümmer
IPC分类号： C08L3102
CPC分类号： C08F265/04 , C08F265/06 , C09D17/001 , C09D151/003
摘要： An essentially solventless pigmented aqueous formulation which comprises: i) at least one polymer A in the form of polymer particles in disperse distribution, said particles comprising, from 80 to 99.9% by weight, based on the overall weight of the polymer A, of a water-insoluble polymer 1 having a glass transition temperature Tg1 in the range from −50 to +40° C., built up from ethylenically unsaturated monomers M1, and from 0.1 to 20% by weight, based on the overall weight of the polymer A, of one or more water-insoluble polymers i having a glass transition temperature Tgi of more than 50° C., built up from ethylenically unsaturated monomers Mi, ii) at least one pigment and, if desired, one or more extenders.
摘要翻译：一种基本上无溶剂的着色的水性制剂，其包含：i）分散分布中聚合物颗粒形式的至少一种聚合物A，所述颗粒包含80至99.9重量％的聚合物A的总重量，基于聚合物A的总重量，玻璃化转变温度Tg1在-50至+ 40℃的范围内，由烯属不饱和单体M1构成的水不溶性聚合物1和0.1至20重量％的一种或多种具有大于50℃的玻璃化转变温度Tgi的水不溶性聚合物，由烯键式不饱和单体Mi构成，ii）至少一种颜料，如果需要，一种或多种增量剂。

2. 发明授权

US06376570B1 Aqueous pigmented coating compositions 有权
标题翻译：水性着色涂料组合物
公开(公告)号：US06376570B1
公开(公告)日：2002-04-23
申请号：US09552731
申请日：2000-04-19
申请人： Cheng-Le Zhao , Uwe Dittrich , Manfred Schwartz , Gernot Franzmann
发明人： Cheng-Le Zhao , Uwe Dittrich , Manfred Schwartz , Gernot Franzmann
IPC分类号： C08J328
CPC分类号： C09D133/064 , C04B41/009 , C04B41/483 , C04B41/63 , C08L2666/28 , C08L2666/54 , C04B20/0048 , C04B28/02 , C04B41/502 , C04B2103/402 , C04B2103/406 , C04B2103/54
摘要： The present invention provides aqueous pigmented coating compositions having a pigment volume concentration pvc of at least 10 which are essentially free from volatile organic compounds and comprise: (i) at least one aqueous room temperature film forming polymer dispersion of at least one polymer P which is composed of esters of acrylic acid with C2-C20 alkanols or C5-C10 cycloalkanols and/or esters of methacrylic acid with C1-C20 alkanols or C5-C10 cycloalkanols, (ii) at least one inorganic pigment and, if desired, organic or inorganic fillers, (iii) from 0.05 to
摘要翻译：本发明提供具有基本上不含挥发性有机化合物的颜料体积浓度pvc至少为10的水性着色涂料组合物，其包含：（i）至少一种聚合物P的至少一种室温成膜聚合物分散体，其是由丙烯酸与C 2 -C 20链烷醇或C 5 -C 10环烷醇的酯和/或甲基丙烯酸与C 1 -C 20链烷醇或C 5 -C 10环烷醇的酯组成，（ii）至少一种无机颜料，如果需要，由有机或无机填充剂，（iii）基于聚合物P的0.05至0.3重量％的至少一种不可聚合的光引发剂，（iv）水和常规助剂。

3. 发明授权

US06710112B1 Aqueous polymer dispersions 有权
标题翻译：聚合物水分散体
公开(公告)号：US06710112B1
公开(公告)日：2004-03-23
申请号：US09702724
申请日：2000-11-01
申请人： Mario Sandor , Cheng-Le Zhao , Harald Röckel , Uwe Dittrich
发明人： Mario Sandor , Cheng-Le Zhao , Harald Röckel , Uwe Dittrich
IPC分类号： C08L5100
CPC分类号： C08F2/38 , C08F2/22 , C08F212/08 , C08F265/06 , C08F2220/1825 , C08F220/14 , C08F220/34 , C08F220/06 , C08F220/18
摘要： An aqueous polymer dispersion having a minimum film-forming temperature of below +65° C. comprising at least one film-forming polymer in the form of dispersed polymer particles comprising a polymer phase P1 and a different polymer phase P2, the polymer dispersion being obtainable by free-radical aqueous emulsion polymerization comprising the following steps: i) polymerization of a first monomer charge M1 to give a polymer P1 having a theoretical glass transition temperature Tg(1) (according to Fox) and ii) polymerization of a second monomer charge M2 to give a polymer P2 having a theoretical glass transition temperature Tg(2) (according to Fox) which is different from Tg(1) in the aqueous dispersion of the polymer P1, at least one chain transfer reagent being used either in the polymerization of the monomer charge M1 or in the polymerization of the monomer charge M2; a process for preparing the aqueous polymer dispersion; and a pigmented and/or filled coating composition comprising as a binder the aqueous polymer dispersion.
摘要翻译：具有低于+ 65℃的最低成膜温度的含水聚合物分散体包含至少一种形成分散聚合物颗粒形式的成膜聚合物，该聚合物颗粒包含聚合物相P1和不同的聚合物相P2，可获得聚合物分散体通过自由基水性乳液聚合，包括以下步骤：i）聚合第一单体电荷M1以得到具有理论玻璃化转变温度Tg <（1）>（根据Fox）的聚合物P1，和ii）第二次聚合单体电荷M2，得到在聚合物P1的水性分散体中具有与Tg <（1）>不同的理论玻璃化转变温度Tg <（2）>（根据Fox）的聚合物P2，至少一种链转移试剂用于单体电荷M1的聚合或单体电荷M2的聚合中; 制备聚合物水分散体的方法; 以及着色和/或填充的涂料组合物，其包含水性聚合物分散体作为粘合剂。

4. 发明授权

US06638998B2 Use of surfactants for improving the compatibility of inorganic pigments in aqueous coating compositions 有权
标题翻译：使用表面活性剂改善无机颜料在水性涂料组合物中的相容性
公开(公告)号：US06638998B2
公开(公告)日：2003-10-28
申请号：US09837034
申请日：2001-04-18
申请人： Cheng-Le Zhao , Uwe Dittrich
发明人： Cheng-Le Zhao , Uwe Dittrich
IPC分类号： C08J300
CPC分类号： C09D5/027
摘要： The present invention is an aqueous coating composition and method of preparing same that uses certain polyoxyalkylene phosphate surfactants to increase the compatibility of inorganic pigments such as TiO2 with latex polymer binders to reduce the clustering of the inorganic pigment particles in the aqueous coating composition. The aqueous coating composition of the invention includes at least one polyoxyalkylene phosphate surfactant having the following structure: wherein m is 1 or 2, n is an integer from 1 to 100, R1 is C1-C5 alkyl, O—R2 is an alkylphenol residue wherein R2 has the structure C6H4—CpH2p+1 or O—R2 is a linear or branched alkyl alcohol residue wherein R2 has the structure CpH2p+1, and p is an integer from 1 to 30. The aqueous composition further includes at least one latex polymer, at least one inorganic pigment and water.
摘要翻译：本发明是一种水性涂料组合物及其制备方法，其使用某些聚氧化烯磷酸酯表面活性剂来增加无机颜料如TiO 2与胶乳聚合物粘合剂的相容性，以减少水性涂料组合物中无机颜料颗粒的聚集。本发明的水性涂料组合物包括至少一种具有以下结构的聚氧化烯磷酸酯表面活性剂：其中m为1或2，n为1至100的整数，R 1为C 1 -C 5烷基，OR 2为烷基酚残基，其中R 2具有结构C6H4-CpH2p + 1或OR2是直链或支链烷基醇残基，其中R 2具有结构式CpH2p + 1，p是1至30的整数水性组合物还包含至少一种胶乳聚合物，至少一种无机颜料和水。

5. 发明授权

US06451899B1 Aqueous formulations comprising at least two different polymers as aqueous dispersions 失效
标题翻译：包含至少两种不同聚合物作为水性分散体的水性制剂
公开(公告)号：US06451899B1
公开(公告)日：2002-09-17
申请号：US09700504
申请日：2000-11-20
申请人： Cheng-Le Zhao , Uwe Dittrich , Joachim Roser , Joachim Pakusch , Harald Röckel
发明人： Cheng-Le Zhao , Uwe Dittrich , Joachim Roser , Joachim Pakusch , Harald Röckel
IPC分类号： C08L3104
CPC分类号： C08L33/064 , C08L2201/50 , C08L2205/02 , C09D133/064 , C08L2666/04
摘要： The present invention relates to aqueous formulations comprising: i. at least one hydrophilic particulate polymer P1, as an aqueous dispersion, composed essentially of monoethylenically unsaturated monomers having a water-solubility in the range from 10 to 100 g/l (at 25° C. and 1 bar), and ii. at least one hydrophobic particulate polymer P2, as an aqueous dispersion, composed essentially of ethylenically unsaturated monomers having a water-solubility below 10 g/l (at 25° C. and 1 bar), the glass transition temperature Tg1 of the polymer P1 being less than 10 K different from the glass transition temperature Tg2 of the polymer P2.
摘要翻译：本发明涉及含水制剂，其包含：至少一种作为水分散体的亲水性颗粒聚合物P1基本上由水溶性在10至100g / l（25℃和1巴）范围内的单烯属不饱和单体组成，和ii。作为水性分散体的至少一种疏水性颗粒聚合物P2主要由水溶性低于10g / l（在25℃和1巴）的烯属不饱和单体组成，聚合物P1的玻璃化转变温度Tg1为小于10K，与聚合物P2的玻璃化转变温度Tg2不同。

6. 发明授权

US09315660B2 Low-VOC aqueous hybrid binders 有权
标题翻译：低VOC含水混合粘合剂
公开(公告)号：US09315660B2
公开(公告)日：2016-04-19
申请号：US12601293
申请日：2008-06-12
申请人： Roelof Balk , Sebastian Roller , Rolf Dersch , Uwe Dittrich
发明人： Roelof Balk , Sebastian Roller , Rolf Dersch , Uwe Dittrich
IPC分类号： C08L33/10 , C08L51/00 , C08F2/22 , C08F283/01 , C08F291/00 , C09D5/02 , C09D133/06 , C09D135/06 , C09D167/08 , C08L25/02 , C08L33/06
CPC分类号： C08L51/003 , C08F2/22 , C08F283/01 , C08F291/00 , C08L25/02 , C08L33/06 , C09D5/02 , C09D133/06 , C09D135/06 , C09D167/08 , C08L2666/02 , C08L2666/04 , C08L2666/18
摘要： The present invention relates to aqueous binder compositions obtainable by emulsion polymerization of (A) at least one C1-C10 alkyl (meth)acrylate, and/or a vinylaromatic compound having up to 20 C atoms, or mixtures thereof (monomers A), (B) and also, if appropriate, further monomers B, and (C) at least one water-soluble alkyd resin having a weight-average molecular weight between 5000 and 40 000 Da, wherein the polymerization of the monomers A and also, if appropriate, B and the alkyds C is carried out in the form of a parallel feed process, and also to their preparation and use in coating materials.
摘要翻译：本发明涉及通过（A）至少一种（甲基）丙烯酸C 1 -C 10烷基酯和/或具有至多20个C原子的乙烯基芳族化合物或其混合物（单体A），（甲基）丙烯酸酯 B），并且如果合适，还可以含有另外的单体B和（C）至少一种重均分子量在5000至40000Da之间的水溶性醇酸树脂，其中单体A的聚合，以及如果合适，B和醇酸树脂C以平行进料工艺的形式进行，以及它们在涂料中的制备和用途。

7. 发明申请

US20100280215A1 NITROUS BRIDGED DERIVATIVES OF 6H-DIBENZ[C,E][1,2]-OXAPHOSPHORINE-6-OXIDES, PROCESS FOR THE PREPARATION AND USE THEREOF 审中-公开
标题翻译： 6H-DIBENZ [C，E] [1,2] - 氧化萘-6-氧化物的硝基桥联衍生物，其制备和使用方法
公开(公告)号：US20100280215A1
公开(公告)日：2010-11-04
申请号：US12836716
申请日：2010-07-15
申请人： Berthold Just , Uwe Dittrich , Holger Keller , Manfred Doering , Uwe Storzer , Michael Ciesielski
发明人： Berthold Just , Uwe Dittrich , Holger Keller , Manfred Doering , Uwe Storzer , Michael Ciesielski
IPC分类号： C08G69/02
CPC分类号： C08G59/34 , C07D251/34 , C07F9/657172 , C09K21/12
摘要： The invention refers to nitrous bridged derivatives of 6H-dibenz[c,e][1,2]-oxaphosphorine-6-oxides, a process for the preparation thereof and their use as flameproofing agents for polymers such as polyesters, polyamides, polycarbonates, polystyrenes, polyethylene, polypropylene, phenolic and epoxy resins. The derivatives have the Formulae I or II:
摘要翻译：本发明涉及6H-二苯并[c，e] [1,2] - 氧磷磷-6-氧化物的亚硝基桥联衍生物，其制备方法及其作为聚合物如聚酯，聚酰胺，聚碳酸酯等的防火剂的用途，聚苯乙烯，聚乙烯，聚丙烯，酚醛树脂和环氧树脂。衍生物具有式I或II：

8. 发明申请

US20050038278A1 Process for the preparation of 9, 10-dihydro-9-OXA-10-organyloxyphosphaphenanthrene-10-oxide or -thione and derivatives of the same substituted on the phenyl groups 失效
标题翻译：制备9,10-二氢-9-OXA-10-有机氧基菲啶-10-氧化物或硫代酮的方法及其在苯基上取代的衍生物
公开(公告)号：US20050038278A1
公开(公告)日：2005-02-17
申请号：US10918836
申请日：2004-08-13
申请人： Uwe Dittrich , Berthold Just , Manfred Doring , Michael Ciesielski
发明人： Uwe Dittrich , Berthold Just , Manfred Doring , Michael Ciesielski
IPC分类号： C07F9/6571 , C07F9/02
CPC分类号： C08K5/5313 , C07F9/657181 , C07F9/65719
摘要： A process is provided for the preparation of 9,10-dihydro-9-oxa-10-organyloxyphosphaphenanthrene-10-oxide or -thione and derivatives of same substituted on the phenyl groups, in which: (a) 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOP) or a derivative of same is reacted in the presence of at least one mono- or polyhydric alcohol with at least one ortho ester with formation of a first intermediate product, (b) the intermediate product from step (a) is optionally reacted with at least one further mono- or polyhydric alcohol with formation of a further intermediate product and (c) the intermediate product from steps (a) or (b) is transformed by addition of oxidation agent into 9,10-dihydro-9-oxa-10-organyloxyphosphaphenanthrene-10-oxide or -thione or a derivative of same substituted on the phenyl groups.
摘要翻译：提供了用于制备9,10-二氢-9-氧杂-10-有机氧基菲啶-10-氧化物或硫代酮及其在苯基上取代的相同衍生物的方法，其中：（a）9,10-二氢 - 9-氧杂-10-磷杂菲-10-氧化物（DOP）或其衍生物在至少一种一元醇或多元醇与至少一种原酸酯的存在下反应，形成第一中间产物，（b）来自步骤（a）的中间产物任选地与至少一种另外的一元醇或多元醇反应形成另外的中间产物，和（c）通过加入氧化来转化来自步骤（a）或（b）的中间产物试剂转化成9,10-二氢-9-氧杂-10-有机氧基亚磷酰-10-氧化物或硫代酮或其在苯基上取代的相同衍生物。

9. 发明授权

US5585442A Adhesive based on anionically polymerized styrene/butadiene copolymers 失效
标题翻译：基于阴离子聚合的苯乙烯/丁二烯共聚物的粘合剂
公开(公告)号：US5585442A
公开(公告)日：1996-12-17
申请号：US430472
申请日：1995-04-28
申请人： Konrad Knoll , Gerhard Schumacher , Uwe Dittrich
发明人： Konrad Knoll , Gerhard Schumacher , Uwe Dittrich
IPC分类号： C09J109/06 , C08F297/04 , C09J121/02 , C09J153/00 , C09J153/02 , C08L25/02
CPC分类号： C08F297/04 , C09J153/00 , Y10T428/31855
摘要： An adhesive containing an anionically polymerized copolymer based ona) from 10 to 90 wt % of vinyl aromatics,b) from 10 to 90 wt % of a conjugated diene, andc) from 0 to 30 wt % of other monomersand having a number-average molecular weight M.sub.n of from 2,000 to 250,000 and optionally having a content of homopolymer blocks having a gram-molecular weight which is greater than one twentieth of the number-average molecular weight, said content being less than 40 wt %, based on the copolymer.
摘要翻译：含有阴离子聚合的共聚物的粘合剂，其基于a）10至90重量％的乙烯基芳族化合物，b）10至90重量％的共轭二烯，和c）0至30重量％的其它单体并具有数 - 平均分子量+ E，ovs M + EE n为2,000至250,000，并且任选地具有大于数均分子量的二十分之一的克分子量的均聚物嵌段的含量，所述含量小于 40重量％，基于共聚物。

10. 发明授权

US09068087B2 Aqueous binder composition 有权
标题翻译：水性粘合剂组合物
公开(公告)号：US09068087B2
公开(公告)日：2015-06-30
申请号：US12067272
申请日：2006-10-05
申请人： Roelof Balk , Rolf Dersch , Uwe Dittrich
发明人： Roelof Balk , Rolf Dersch , Uwe Dittrich
IPC分类号： C08L33/14 , C09D5/02 , C09D167/08 , C08L25/18 , C08L33/04 , C08L25/00 , C08L33/00 , C08L67/08
CPC分类号： C09D5/02 , C08L25/00 , C08L25/18 , C08L33/00 , C08L33/04 , C08L33/14 , C08L67/08 , C09D167/08 , C08L2666/02
摘要： The present invention relates to an aqueous binder composition comprising (a) at least one emulsion polymer comprising as monomer units a C1-C8 alkyl (meth)acrylate, a vinylaromatic compound having up to 20 carbon atoms or mixtures thereof, (b) at least one water-soluble alkyd resin having a weight-average molecular weight of between 5000 and 40 000 Da, and (c) at least one alkyd resin having a weight-average molecular weight of more than 100 000 Da in the form of an aqueous emulsion, wherein the solids content of the mixture of (a), (b), and (c) is less than 60% by weight, and also to their use and preparation.
摘要翻译：本发明涉及水性粘合剂组合物，其包含（a）至少一种乳液聚合物，其包含作为单体单元的（甲基）丙烯酸C1-C8烷基酯，至多20个碳原子的乙烯基芳族化合物或其混合物，（b）至少一种水溶性醇酸树脂，其重均分子量在5000至40000Da之间，和（c）至少一种醇酸树脂，其重均分子量大于100000Da，呈水乳液形式，其中（a），（b）和（c）的混合物的固体含量小于60重量％，以及它们的用途和制备。

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