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1. 发明授权

US06841608B1 Thermohardening polymer dispersion 有权
标题翻译：热硬化聚合物分散体
公开(公告)号：US06841608B1
公开(公告)日：2005-01-11
申请号：US10110106
申请日：2000-10-13
申请人： Stefan Dreher , Bernd Reck , Michael Seufert , Johannes Türk
发明人： Stefan Dreher , Bernd Reck , Michael Seufert , Johannes Türk
IPC分类号： C08K5/17 , C08F2/24 , C08F2/26 , C08F2/44 , C08F220/04 , C08F220/06 , C08F222/02 , C08F265/02 , C08F267/02 , C08L33/00 , C08L35/00 , C08L51/00 , D04H1/4209 , D04H1/4218 , D04H1/4266 , D04H1/587 , D04H1/593 , D04H1/645 , C08J3/02 , B32B27/00 , C08K3/20 , C08L33/14 , C09J133/14
CPC分类号： D04H1/593 , C08F220/06 , C08F265/02 , C08F267/02 , C08L51/003 , D04H1/4209 , D04H1/4218 , D04H1/4266 , D04H1/587 , D04H1/645 , Y10T428/31855 , C08F222/06
摘要： An aqueous polymer dispersion, a process for preparing it, and substrates bound on the basis of it are described.
摘要翻译：描述了聚合物水分散体，其制备方法和基于其结合的基材。

2. 发明授权

US06716922B1 Thermally hardenable polymer binding agent in the form of a powder 失效
标题翻译：粉末形式的热可硬化聚合物粘合剂
公开(公告)号：US06716922B1
公开(公告)日：2004-04-06
申请号：US10110716
申请日：2002-04-15
申请人： Stefan Dreher , Bernd Reck , Michael Seufert , Johannes Türk , Matthias Laubender , Matthias Gerst , Heinrich Sack
发明人： Stefan Dreher , Bernd Reck , Michael Seufert , Johannes Türk , Matthias Laubender , Matthias Gerst , Heinrich Sack
IPC分类号： C08F800
CPC分类号： D04H1/587 , C08F265/02 , C08F267/02 , C08L57/00 , D04H1/4209 , D04H1/4218 , D04H1/425 , D04H1/4266 , D04H1/60 , D04H1/64 , C08L2666/04
摘要： The invention relates to a thermally hardenable polymer dispersion powder and the use of said powder as a binding agent in particular for fibrous and grainy materials. The binding agent in powder form is obtained by drying a polymer dispersion which comprises a carboxyl-group-containing polymerization component in addition to, optionally, a hydroxy-alkylated amine.
摘要翻译：本发明涉及一种热可硬化聚合物分散体粉末以及所述粉末作为粘合剂的用途，特别是纤维状和颗粒状材料。除了任选的羟基烷基化胺之外，通过干燥包含含羧基聚合组分的聚合物分散体获得粉末形式的粘合剂。

3. 发明授权

US06348530B1 Thermosetting aqueous compositions 失效
标题翻译：热固性水性组合物
公开(公告)号：US06348530B1
公开(公告)日：2002-02-19
申请号：US09462066
申请日：2000-01-04
申请人： Bernd Reck , Stefan Dreher , Wilhelm Friedrich Beckerle , Eckehardt Wistuba , Michael Seufert , Joachim Roser , Johannes Türk
发明人： Bernd Reck , Stefan Dreher , Wilhelm Friedrich Beckerle , Eckehardt Wistuba , Michael Seufert , Joachim Roser , Johannes Türk
IPC分类号： C08K517
CPC分类号： D04H1/587 , C08K5/17 , C09D151/003 , D04H1/4209 , D04H1/4218 , D04H1/4266 , D04H1/64 , D04H1/645 , C08L33/02 , C08L33/064 , C08L2666/28
摘要： Heat-curable aqueous compositions which comprise a carboxyl-containing polymer component and optionally a hydroxyalkylated amine are used as binders for shaped articles.
摘要翻译：包含含羧基的聚合物组分和任选的羟烷基化胺的可热固化的水性组合物用作成型制品的粘合剂。

4. 发明授权

US06262159B1 Polymer dispersion containing dispersed particles, a dissolved polymer, and an amine 失效
标题翻译：含有分散颗粒的聚合物分散体，溶解的聚合物和胺
公开(公告)号：US06262159B1
公开(公告)日：2001-07-17
申请号：US09479068
申请日：2000-01-07
申请人： Stefan Dreher , Bernd Reck , Michael Seufert , Johannes Türk
发明人： Stefan Dreher , Bernd Reck , Michael Seufert , Johannes Türk
IPC分类号： C08L517
CPC分类号： C08F267/02 , C08F265/02 , C09D151/003 , C09J151/003
摘要： Described is a polymer dispersion comprising in an aqueous medium (a) dispersed particles of a polymer containing more than from 5 to 20% by weight of &agr;,&bgr;-ethylenically unsaturated mono- or dicarboxylic acid, (b) a dissolved polymer containing from 60 to 100% by weight of &agr;,&bgr;-ethylenically unsaturated mono- or dicarboxylic acid, and (c) an alkoxylated long-chain amine. Heat-curable compositions are obtained by adding polyfunctional alcohols and, optionally, reaction accelerant. The polymer dispersions and the heat-curable compositions are suitable for use as binders for textile sheetlike structures and for moldings.
摘要翻译：描述了一种聚合物分散体，其包含在水性介质中（a）分散的含有5重量％至20重量％以上α，β-烯属不饱和单羧酸或二羧酸的聚合物的颗粒，（b）含有60 至100重量％的α，β-烯属不饱和单羧酸或二羧酸，和（c）烷氧基化长链胺。可热固化的组合物通过加入多官能醇和任选的反应促进剂来获得。聚合物分散体和可热固化组合物适合用作织物片状结构和模制品的粘合剂。

5. 发明授权

US06299936B1 Aqueous compositions 有权
标题翻译：水性组合物
公开(公告)号：US06299936B1
公开(公告)日：2001-10-09
申请号：US09463988
申请日：2000-02-17
申请人： Bernd Reck , Stefan Dreher , Wilhelm Friedrich Beckerle , Eckehardt Wistuba , Joachim Roser , Johannes Türk
发明人： Bernd Reck , Stefan Dreher , Wilhelm Friedrich Beckerle , Eckehardt Wistuba , Joachim Roser , Johannes Türk
IPC分类号： B05D708
CPC分类号： D04H1/587 , B27N3/02 , C08F212/08 , C08F220/04 , C08F222/02 , C08K5/17 , C08L25/14 , C08L33/02 , C08L33/064 , C08L35/00 , C08L2201/50 , C08L2205/02 , D04H1/4218 , D04H1/645 , C08L2666/04
摘要： Thermally curable aqueous compositions comprising a low-acid and an acid-rich polymer component and also a hydroxyalkylated amine are used as binders for shaped articles.
摘要翻译：包含低酸和富含酸的聚合物组分以及羟烷基化胺的可热固化水性组合物用作成型制品的粘合剂。

6. 发明授权

US06897256B1 Polymer dispersions 失效
标题翻译：聚合物分散体
公开(公告)号：US06897256B1
公开(公告)日：2005-05-24
申请号：US09868903
申请日：2000-01-07
申请人： Stefan Dreher , Bernd Reck , Michael Seufert , Christian Pfaff
发明人： Stefan Dreher , Bernd Reck , Michael Seufert , Christian Pfaff
IPC分类号： C08J5/04 , C08F2/20 , C08F2/24 , C08L101/02 , C09D125/06 , C09J125/06 , C08K3/20
CPC分类号： C09D125/06 , C08L2201/50 , C08L2666/04 , C09J125/06
摘要： A description is given of a polymer dispersion comprising i) polymer particles dispersed in an aqueous medium and composed of units of ethylenically unsaturated monomers, ii) a water-soluble polymeric polyelectrolyte which along a polymeric backbone carries a large number of ionic groups of uniform charge character or groups which can be ionized to such groups, and iii) an ionic surfactant which carries an ionic group having a charge character opposite to that of the polymeric polyelectrolyte, or a group which can be ionized to such a group. The polymer dispersion can be coagulated by simple dilution with water.
摘要翻译：描述了聚合物分散体，其包含i）分散在水性介质中并由烯键式不饱和单体单元组成的聚合物颗粒，ii）沿着聚合物主链的水溶性聚合聚电解质携带大量均匀电荷的离子基团可以将这些基团离子化的特征或基团，以及iii）携带具有与聚合聚电解质电荷相反的电荷特性的离子基团的离子表面活性剂，或可以离子化成这种基团的基团。聚合物分散体可以通过用水简单稀释来凝结。

7. 发明授权

US06617387B2 Ammonia-free polymer dispersions as additives in mineral building materials based on hydraulic binders 有权
标题翻译：不含氨的聚合物分散体作为添加剂在矿物建筑材料基于水泥粘合剂
公开(公告)号：US06617387B2
公开(公告)日：2003-09-09
申请号：US09931889
申请日：2001-08-20
申请人： Stefan Dreher , Joachim Pakusch , Bernd Reck
发明人： Stefan Dreher , Joachim Pakusch , Bernd Reck
IPC分类号： C04B2600
CPC分类号： C08F220/18 , C04B24/2641 , C04B24/2688 , C04B2111/00422
摘要： Ammonia-free polymer dispersions containing at least one copolymer which contains, as polymerized monomers, a) from 40 to 80% by weight of at least one ester of acrylic acid with C2-C12-alkanols, b) from 10 to 40% by weight of at least one vinylaromatic monomer and/or at least one ester of methacrylic acid with C1-C4-alkanols, c) from 2 to 15% by weight of at least one monoester of a C2-C10-alkanediol with acrylic acid or methacrylic acid, d) not more than 1% by weight of ethylenically unsaturated monomers which have at least one acid group, or salts thereof, e) less than 5% by weight of &agr;,&bgr;-ethylenically unsaturated nitrites and f) less than 1% by weight of amides of &agr;,&bgr;-ethylenically unsaturated mono- and dicarboxylic acids, and the polymer powders or polymer granules obtainable from the polymer dispersion, are used as additives for building materials based on hydraulic binders. The building materials based on hydraulic binders and binder formulations which contain these polymers and a process for improving the mechanical strength, elasticity and processibility of building materials based on hydraulic binders are also described.
摘要翻译：含有至少一种共聚物的无氨聚合物分散体含有作为聚合单体的a）40至80重量％的至少一种丙烯酸酯与C 2 -C 12烷醇，b）10至40重量％的至少一种乙烯基芳族单体和/或至少一种甲基丙烯酸与C 1 -C 4 - 链烷醇的酯，c）2至15重量％的至少一种C 2 -C 10 - 链烷二醇与丙烯酸或甲基丙烯酸的单酯，d）不超过1重量％的具有至少一个酸基的烯属不饱和单体或其盐，e）小于5重量％的α，β-烯属不饱和亚硝酸盐，和f）小于1重量％的α，β-烯键式不饱和单羧酸和二羧酸的酰胺，以及可从聚合物分散体获得的聚合物粉末或聚合物颗粒，用作基于水硬性粘合剂的建筑材料的添加剂。还描述了基于水硬性粘合剂和含有这些聚合物的粘合剂配方的建筑材料以及用于提高基于水硬性粘合剂的建筑材料的机械强度，弹性和可加工性的方法。

8. 发明授权

US06489381B1 Cement compositions comprising redispersible polymer powders 失效
标题翻译：包含可再分散聚合物粉末的水泥组合物
公开(公告)号：US06489381B1
公开(公告)日：2002-12-03
申请号：US09639952
申请日：2000-08-17
申请人： Stefan Dreher , Joachim Pakusch , Mario Sandor , Bernd Reck , Claudia Wood , Hans-Jürgen Denu
发明人： Stefan Dreher , Joachim Pakusch , Mario Sandor , Bernd Reck , Claudia Wood , Hans-Jürgen Denu
IPC分类号： C08K300
CPC分类号： C04B24/2694 , C04B24/2647 , C04B24/2676 , C04B28/02 , C04B2103/0057 , C04B2103/0065 , C04B2111/00793 , C08F290/062 , C08F2220/1825 , C08F2220/1858 , C09D1/08 , C09D5/34 , C09K3/10 , C09K2200/0243 , C09K2200/0625 , C08F212/08 , C08F2220/286 , C08F220/06 , C08F220/14 , C08F220/44 , C08F2220/1808
摘要： Cement-based compositions comprising per 100 parts by weight of cement from 1 to 500 parts by weight of a polymer built up from a) 30-99.5% by weight of at least one alkyl ester of (meth)acrylic acid, b) 0-70% by weight of at least one vinylaromatic, c) 0.5-10% by weight of at least one alkyl polyethoxy(meth)acrylate of the formula where R1 is a hydrogen atom or a methyl group, R2 is a C1 to C4 alkyl group and n is an integer from 1 to 55, d) 0-10% by weight of at least one ethylenically unsaturated mono- or dicarboxylic acid, such as acrylic acid, methacrylic acid, maleic acid, itaconic acid, or anhydride, amide or hydroxyalkylamide thereof, e) 0-10% by weight of acrylonitrile or methacrylonitrile, and f) 0-50% by weight of further ethylenically unsaturated compounds other than a) to e).
摘要翻译：包含100重量份水泥的水泥基组合物，其为1至500重量份由a）30-99.5重量％的至少一种（甲基）丙烯酸烷基酯组成的聚合物，b）0-70 至少一种乙烯基芳族化合物的重量百分数，c）0.5-10重量％的至少一种式（I）的烷基聚乙氧基（甲基）丙烯酸酯是氢原子或甲基，R 2是C 1至C 4烷基，n 是1至55的整数，d）0-10重量％的至少一种烯属不饱和单羧酸或二羧酸，例如丙烯酸，甲基丙烯酸，马来酸，衣康酸或其酸酐，酰胺或羟烷基酰胺， e）0-10重量％的丙烯腈或甲基丙烯腈，和f）0-50重量％的除a）至e）之外的其它烯属不饱和化合物。

9. 发明授权

US07767130B2 Method and device for production of a three-dimensional article 有权
标题翻译：用于生产三维制品的方法和装置
公开(公告)号：US07767130B2
公开(公告)日：2010-08-03
申请号：US11569537
申请日：2005-05-24
申请人： Philip Elsner , Stefan Dreher , Ingo Ederer , Brigitte Voit , Janke Gudrun , Michael Stephan
发明人： Philip Elsner , Stefan Dreher , Ingo Ederer , Brigitte Voit , Janke Gudrun , Michael Stephan
IPC分类号： B28B1/16
CPC分类号： B41M3/16 , B29C64/112 , B29C64/165 , B33Y10/00 , B33Y70/00
摘要： The invention relates to a method and device for production of a three-dimensional article from a material, by means of layered application. According to the invention, a dropwise application is carried out, whereby drops of reaction components are ejected by a nozzle arrangement (3) and applied to a base reaction component (2), arranged on a substrate (1). The material for the three-dimensional article is formed in layers, with reaction of the base reaction component (2) with reaction components on contact, whereby the material is formed on a reaction of the base reaction component with one of the reaction components to give a material with one material property and on another reaction of the base reaction component with another of the reaction components to give a material with another material property. On production of the three-dimensional article, an article section is produced in which a gradual transition between the one material property and the other material property is generated.
摘要翻译：本发明涉及通过分层应用从材料制造三维制品的方法和装置。根据本发明，进行滴液处理，由喷嘴装置（3）喷射反应组分，并将其施加到设置在基板（1）上的基础反应组分（2）上。三维制品的材料是由基础反应组分（2）与反应组分接触反应而形成的，由此在碱反应组分与一种反应组分的反应中形成材料，得到具有一种材料性质的材料，以及碱反应组分与另一种反应组分的另一反应，得到具有另一材料性质的材料。在三维制品的制造中，制造其中产生一种材料性质和另一种材料性质之间的逐渐过渡的制品部分。

10. 发明申请

US20080233302A1 Method and Device for Production of a Three-Dimensional Article 有权
标题翻译：三维文章制作方法与装置
公开(公告)号：US20080233302A1
公开(公告)日：2008-09-25
申请号：US11569537
申请日：2005-05-24
申请人： Philip Elsner , Stefan Dreher , Ingo Ederer , Brigitte Voit , Janke Gudrun , Michael Stephan
发明人： Philip Elsner , Stefan Dreher , Ingo Ederer , Brigitte Voit , Janke Gudrun , Michael Stephan
IPC分类号： B05D5/00
CPC分类号： B41M3/16 , B29C64/112 , B29C64/165 , B33Y10/00 , B33Y70/00
摘要： The invention relates to a method and device for production of a three-dimensional article from a material, by means of layered application. According to the invention, a dropwise application is carried out, whereby drops of reaction components are ejected by a nozzle arrangement (3) and applied to a base reaction component (2), arranged on a substrate (1). The material for the three-dimensional article is formed in layers, with reaction of the base reaction component (2) with reaction components on contact, whereby the material is formed on a reaction of the base reaction component with one of the reaction components to give a material with one material property and on another reaction of the base reaction component with another of the reaction components to give a material with another material property. On production of the three-dimensional article, an article section is produced in which a gradual transition between the one material property and the other material property is generated.
摘要翻译：本发明涉及通过分层应用从材料制造三维制品的方法和装置。根据本发明，进行滴液处理，由喷嘴装置（3）喷射反应组分，并将其施加到设置在基板（1）上的基础反应组分（2）上。三维制品的材料是由基础反应组分（2）与反应组分接触反应而形成的，由此在碱反应组分与一种反应组分的反应中形成材料，得到具有一种材料性质的材料，以及碱反应组分与另一种反应组分的另一反应，得到具有另一材料性质的材料。在三维制品的制造中，制造其中产生一种材料性质和另一种材料性质之间的逐渐过渡的制品部分。

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