公开(公告)号：US06372287B1

公开(公告)日：2002-04-16

申请号：US09623874

申请日：2000-09-11

申请人： Manfred Schwartz ,  Bertold Bechert ,  Harm Wiese ,  Wolfgang Hümmer ,  Bernd Reck

发明人： Manfred Schwartz ,  Bertold Bechert ,  Harm Wiese ,  Wolfgang Hümmer ,  Bernd Reck

IPC分类号： B05D138

CPC分类号： C04B41/483 ,  C08F20/18

摘要： The present invention provides for the use of aqueous film-forming formulations comprising at least one copolymer P as film-forming constituent which is present in disperse form in the formulation and is composed of ethylenically unsaturated monomers M, the monomers M comprising i. from 70 to 99.9% by weight of at least one ester of methacrylic acid with a C1-C10-alkanol and ii. from 0.1 to 30% by weight of at least one different monoethylenically unsaturated monomer and at least 50% by weight of the monomers M being other than methyl methacrylate and not more than 1% by weight of the monomers M having two or more ethylenically unsaturated double bonds, for coating mineral moldings. The present invention additionally provides a method of coating the mineral moldings, and also the mineral moldings themselves.

摘要翻译： 本发明提供包含至少一种共聚物P作为成膜组分的含水成膜剂，其用于分散形式存在于制剂中并且由烯属不饱和单体M组成，单体M包含1。 70至99.9重量％的至少一种甲基丙烯酸与C 1 -C 10烷醇和ii的酯。 0.1至30重量％的至少一种不同的单烯属不饱和单体和至少50重量％的单体M不同于甲基丙烯酸甲酯和不超过1重量％的具有两个或更多个烯属不饱和双键的单体M ，用于涂覆矿物模制品。本发明另外提供了一种涂覆矿物模制品的方法，以及矿物模制品本身。

公开(公告)号：US06645563B2

公开(公告)日：2003-11-11

申请号：US09730593

申请日：2000-12-07

申请人： Cheng-Le Zhao ,  Manfred Schwartz ,  Bertold Bechert ,  Harm Wiese ,  Wolfgang Hümmer

发明人： Cheng-Le Zhao ,  Manfred Schwartz ,  Bertold Bechert ,  Harm Wiese ,  Wolfgang Hümmer

IPC分类号： B05D306

CPC分类号： C04B41/009 ,  C04B41/483 ,  C04B41/63 ,  C04B2111/21 ,  C04B41/0045 ,  C04B41/4578 ,  C04B28/02

摘要： Aqueous formulations comprising as film-forming constituent at least one copolymer P, synthesized from ethylenically unsaturated monomers M, are used for coating shaped mineral articles, the copolymer P having a glass transition temperature in the range from −25 to +80° C. and the monomers M comprising more than 0.2% by weight and up to 5% by weight, based on their overall weight, of itaconic acid as monomer M1.

摘要翻译： 包含至少一种共聚物P，从烯属不饱和单体M合成为成膜成分的水性制剂，被用于涂层形矿物制品，具有在范围内的玻璃化转变温度为-25〜+ 80℃的共聚物P和 单体M包含多于0.2％（重量），至多5％（重量），基于其总重量的衣康酸作为单体M1的。

公开(公告)号：US06500492B1

公开(公告)日：2002-12-31

申请号：US09787895

申请日：2001-03-28

申请人： Manfred Schwartz ,  Bertold Bechert ,  Harm Wiese ,  Wolfgang Hümmer

发明人： Manfred Schwartz ,  Bertold Bechert ,  Harm Wiese ,  Wolfgang Hümmer

IPC分类号： B32B1300

CPC分类号： C04B41/483 ,  C09D133/062 ,  C04B41/502

摘要： The present invention provides for the use of film-forming aqueous formulations comprising in dispersed form at least one crosslinked copolymer P for coating shaped mineral articles and for a method of coating shaped mineral articles, said copolymer P comprising in copolymerized form a) from 80 to 99.89% by weight of at least one monomer selected from esters of acrylic acid with C1-C12-alkanols, esters of methacrylic acid with C1-C8-alkanols, and monovinylaromatics, b) from 0.1 to 19.99% by weight of at least one monomer different from a), and c) from 0.01 to 1.9% by weight of at least one crosslinking monomer selected from esters of acrylic or methacrylic acid with linear or branched C3-C6-alkenols, cyclic C5-C7-alkenols and polycyclic C2-C12-alkenols.

摘要翻译： 本发明提供了使用成膜水性制剂，其包含分散形式的至少一种交联共聚物P用于涂覆成型矿物制品和用于涂覆成形矿物制品的方法，所述共聚物P包含共聚形式）80至99.89 选自丙烯酸与C 1 -C 12烷醇的酯，甲基丙烯酸与C 1 -C 8 - 链烷醇的酯和单乙烯基芳族化合物的至少一种单体的重量％，b）0.1至19.99重量％的至少一种不同的单体 至少一种选自丙烯酸或甲基丙烯酸的酯与直链或支链C 3 -C 6 - 烯醇的交联单体，环状C 5 -C 7链烯醇和多环C 2 -C 12链烯 。

公开(公告)号：US06472024B1

公开(公告)日：2002-10-29

申请号：US09349511

申请日：1999-07-09

申请人： Manfred Schwartz ,  Bertold Bechert ,  Harm Wiese ,  Wolfgang Hümmer

发明人： Manfred Schwartz ,  Bertold Bechert ,  Harm Wiese ,  Wolfgang Hümmer

IPC分类号： B05D700

CPC分类号： C04B41/009 ,  B01F17/0057 ,  C04B41/4857 ,  C04B41/63 ,  C08F2/26 ,  C04B41/46 ,  C04B28/02

摘要： A method of coating a mineral molding includes applying at least one aqueous preparation to at least one surface of the molding, the aqueous preparation including: (i) as film-forming constituent at least one polymer P which is composed of ethylenically unsaturated monomers M and which is present in dispersed form in the aqueous phase of the aqueous preparation and which has a glass transition temperature TG in the range from −25 to +80° C.; (ii) at least one anionic emulsifier selected from the group consisting of (a), (b), and (c): (a) salts of formula I: Alk−{O—Et}n—OSO2O−M+  (I)  wherein Alk is linear or branched, saturated alkyl having from 10 to 18 carbon atoms, Et is 1,2-ethylene, n is an integer from 25 to 40, and M+ is a monovalent cation or a cation equivalent, (b) mixtures of salts of formula I; and (c) mixtures of salts of formula I with other anionic emulsifiers, wherein the salts of formula I make up at least 80% by weight of the anionic emulsifiers; and (iii) at least one nonionic emulsifier.

摘要翻译： 一种涂覆矿物成型的方法包括将至少一种含水制剂施用于模制品的至少一个表面，所述水性制剂包括：（i）作为成膜组分的至少一种聚合物P，其由烯属不饱和单体M和 其以分散形式存在于水性制剂的水相中，并且其玻璃化转变温度TG在-25至+ 80℃范围内;（ii）至少一种阴离子乳化剂，其选自（ a），（b）和（c）:( a）式I的盐：其中Alk是直链或支链的，具有10至18个碳原子的饱和烷基，Et是1,2-亚乙基，n是25的整数 至40，并且M +是一价阳离子或阳离子当量，（b）式I的盐的混合物; 和（c）式I的盐与其它阴离子乳化剂的混合物，其中式I的盐占阴离子乳化剂的至少80重量％; 和（iii）至少一种非离子乳化剂。

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。

公开(公告)号：US06559221B2

公开(公告)日：2003-05-06

申请号：US09927390

申请日：2001-08-13

申请人： Mario Sandor ,  Joachim Pakusch ,  Wolfgang Hümmer ,  Hans-Jürgen Denu ,  Rolf Gulden

发明人： Mario Sandor ,  Joachim Pakusch ,  Wolfgang Hümmer ,  Hans-Jürgen Denu ,  Rolf Gulden

IPC分类号： C08L4304

CPC分类号： C08F290/06 ,  C08F246/00 ,  C08F257/02 ,  C09D143/04 ,  C09D151/003 ,  C09J151/003

摘要： An aqueous polymer dispersion, wherein the dispersion contains from 0.0001 to 1 mol of a hydrolyzable silicon group and from 0.0001 to 1 mol of a urea or thiourea group, based, in each case, on 100 g of the polymer present in the dispersion.

公开(公告)号：US06303726B1

公开(公告)日：2001-10-16

申请号：US09147659

申请日：1999-02-09

申请人： Bernhard Schuler ,  Gerhard Auchter ,  Johannes Türk ,  Rik Noordijk ,  Johannes Dobbelaar ,  Reinhard Bächer ,  Wolfgang Hümmer

发明人： Bernhard Schuler ,  Gerhard Auchter ,  Johannes Türk ,  Rik Noordijk ,  Johannes Dobbelaar ,  Reinhard Bächer ,  Wolfgang Hümmer

IPC分类号： C08F11802

CPC分类号： C09J133/064 ,  C08F220/12 ,  C09J2201/606 ,  Y10T428/2826

摘要： A polymer which contains from 50 to 99.98% by weight of a C1-C12 alkyl (meth)acrylate a), from 0.02 to 10% by weight of a vinylaromatic compound b), from 0 to 10% by weight of an ethylenically unsaturated acid or of an ethylenically unsaturated acid anhydride c), and from 0 to 40% by weight of further monomers d), the percentages by weight being based on the polymer and the polymer being obtainable by polymerizing the monomers a) to d) in at least two stages which differ in their content of vinylaromatic compounds in such a way that the content of vinylaromatic compounds in the vinylaromatics-rich stage is at least 5 times as great as in the low-vinylaromatics stage.

摘要翻译： 含有50〜99.98重量％的（甲基）丙烯酸C 1 -C 12烷基酯a），0.02〜10重量％的乙烯基芳族化合物b），0〜10重量％的烯键式不饱和酸或 的烯属不饱和酸酐c）和0至40重量％的另外的单体d），所述重量百分比基于聚合物和聚合物，其可通过将单体a）至d）聚合至少两个阶段 其中乙烯基芳族化合物的含量不同，使得在富含乙烯基芳烃的阶段中的乙烯基芳族化合物的含量是低乙烯基芳烃化合物阶段的至少5倍。

公开(公告)号：US20120237403A1

公开(公告)日：2012-09-20

申请号：US13442221

申请日：2012-04-09

申请人： Ilshat Gubaydullin ,  Karl-Heinz Waßmer ,  Robert Rupaner ,  Jochen Keßler ,  Guillermo Arens ,  Gerald Wildburg ,  Christian Magin ,  Wolfgang Hümmer ,  Lambertus Manders ,  Rudolf Schuhmacher ,  Oliver Birkert

发明人： Ilshat Gubaydullin ,  Karl-Heinz Waßmer ,  Robert Rupaner ,  Jochen Keßler ,  Guillermo Arens ,  Gerald Wildburg ,  Christian Magin ,  Wolfgang Hümmer ,  Lambertus Manders ,  Rudolf Schuhmacher ,  Oliver Birkert

IPC分类号： B01J19/18

CPC分类号： B01J19/0006 ,  B01J19/18 ,  B01J2219/00166 ,  B01J2219/00184 ,  C08F2/00 ,  C08F2/24 ,  C08F2400/02

摘要： Provided is a method for performing a polymerization process in a stirred reactor, wherein a critical time window is determined by means of a monitor of at least one polymerization process parameter and an associated process window, and when a critical time window is present, an adaptation of process conditions is made in order to configure the polymerization process to conform to the process window.

摘要翻译： 提供了一种在搅拌反应器中进行聚合过程的方法，其中通过至少一个聚合过程参数和相关工艺窗口的监测来确定临界时间窗，并且当存在临界时间窗时，适应 的工艺条件是为了配置聚合过程以符合工艺窗口。

公开(公告)号：US06583252B2

公开(公告)日：2003-06-24

申请号：US09860561

申请日：2001-05-21

申请人： Bernhard Schuler ,  Gerhard Auchter ,  Johannes Türk ,  Rik Noordijk ,  Johannes Dobbelaar ,  Reinhard Bächer ,  Wolfgang Hümmer

发明人： Bernhard Schuler ,  Gerhard Auchter ,  Johannes Türk ,  Rik Noordijk ,  Johannes Dobbelaar ,  Reinhard Bächer ,  Wolfgang Hümmer

IPC分类号： C08F11802

CPC分类号： C09J133/064 ,  C08F220/12 ,  C09J2201/606 ,  Y10T428/2826

摘要： A polymer composed overall of from 50 to 99.98 % by weight of C1-C12 alkyl (meth)acrylate a), from 0.02 to 10 % by weight of a vinylaromatic compound b), from 0 to 10 % by weight of an ethylenically unsaturated acid or of an ehtylenically unsaturated acid anhydride c),  and from 0 to 40% by weight of further monomers d), the percentages by weight being based on the polymer and the polymer being obtainable by polymerizing the monomers a) to d) in at least two stages which differ in their content of vinylaromatic compounds in such a way that the content of vinylaromatic compounds in the vinylaromatics-rich stage is at least 5 times as great as in the low-vinylaromatics stage.

摘要翻译： 总共由0至40重量％的其它单体组成的聚合物d），其重量百分比基于聚合物和聚合物，其可通过将单体a）至d）在至少两个阶段中聚合而获得，其不同之处在于它们 乙烯基芳族化合物的含量使得乙烯基芳烃化合物在富含乙烯基芳烃的阶段中的含量是低乙烯基芳烃化合物阶段的至少5倍。

公开(公告)号：US06214925B1

公开(公告)日：2001-04-10

申请号：US09147660

申请日：1999-02-09

申请人： Bernhard Schuler ,  Gerhard Auchter ,  Johannes Türk ,  Rik Noordijk ,  Johannes Dobbelaar ,  Reinhard Bächer ,  Wolfgang Hümmer

发明人： Bernhard Schuler ,  Gerhard Auchter ,  Johannes Türk ,  Rik Noordijk ,  Johannes Dobbelaar ,  Reinhard Bächer ,  Wolfgang Hümmer

IPC分类号： C08L3100

CPC分类号： C09J133/066 ,  C08F220/12 ,  Y10T428/31935

摘要： A polymer which is composed of from 50 to 99.98% by weight of a C1-C12 alkyl (meth)acrylate a), from 0.02 to 1.8% by weight of a vinyl-aromatic compound b), from 0 to 10% by weight of an ethylenically unsaturated acid or an ethylenically unsaturated acid anhydride c), and from 0 to 40% by weight of other monomers d), the percentages by weight being based on the polymer.

摘要翻译： 由50〜99.98重量％的（甲基）丙烯酸C 1 -C 12烷基酯a），0.02〜1.8重量％的乙烯基芳香族化合物b），0〜10重量％的 烯键式不饱和酸或烯属不饱和酸酐c）和0至40重量％的其它单体d），其重量百分比基于聚合物。