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1. 发明授权

US5215827A Polymer-coated precast concrete 失效
标题翻译：聚合物涂层预制混凝土
公开(公告)号：US5215827A
公开(公告)日：1993-06-01
申请号：US802397
申请日：1991-12-04
申请人： Bernhard Dotzauer , Eckehardt Wistuba , Manfred Schwartz , Rolf Petri , Bertold Bechert , Hans-Juergen Denu
发明人： Bernhard Dotzauer , Eckehardt Wistuba , Manfred Schwartz , Rolf Petri , Bertold Bechert , Hans-Juergen Denu
IPC分类号： C04B41/48 , C04B41/63 , C09D133/06
CPC分类号： C04B41/009 , C04B41/483 , C04B41/63 , C09D133/062 , C04B2111/00586 , C04B2111/21 , Y10T428/31855
摘要： Precast concrete which is coated with a copolymer A with a glass transition temperature of rom -25.degree. to +30.degree. C. and composed ofa) from 0.1 to 10% by weight of a monomer of the formula I ##STR1## where R.sup.1 and R.sup.2 are each --H or C.sub.1 -C.sub.4 -alkyl, R.sup.3 is a bridge of from 1 to 20 carbons,R.sup.4 is --C(O)R.sup.6, --C(O)OR.sup.6 or -CNR.sup.5 is --H, --C(OR)R.sup.9, --C(O)OR.sup.9 or --CNX is --O-- or --NR.sup.7 --,Z is a single bond, --CH.sub.2 --, --O--, --NR.sup.8 -- or --O--C(O)-- andR.sup.6, R.sup.7, R.sup.8 and R.sup.9 are each --H, alkyl, aryl, alkaryl or aralkyl of up to 12 carbons,b) from 85 to 99.9% by weight of at least two monomers selected from the group comprising esters of acrylic and methacrylic acid with alcohols containing from 1 to 24 carbons, vinyl esters of carboxylic acids containing from 1 to 20 carbons, vinylaromatic compounds containing up to 20 carbons, ethylenically unsaturated nitriles containing from 3 to 6 carbons, vinyl halides, non-aromatic hydrocarbons containing from 2 to 8 carbons and at least one olefinic double bond andc) from 0 to 10% by weight of other copolymerizable tin-free monomers,is produced as described.
摘要翻译：涂有共聚物A的预制混凝土，其玻璃化转变温度为-25℃至+ 30℃，并由a）0.1至10重量％的式I的单体组成，其中R 1 且R 2为-C（O）R 6，-C（O）OR 6或-CN R 5为-H，-C（O）或）R 9，-C（O）OR 9或-CN X为-O-或-NR 7 - ，Z为单键，-CH 2 - ， - O - ， - NR 8 - 或-OC（O） R 7，R 8和R 9各自为至多12个碳的-H，烷基，芳基，烷芳基或芳烷基，b）85至99.9重量％的至少两种选自丙烯酸和甲基丙烯酸的酯与含有醇的组的单体 1至24个碳原子，含有1-20个碳原子的羧酸乙烯基酯，含有至多20个碳的乙烯基芳族化合物，含有3-6个碳原子的烯键式不饱和腈，卤代乙烯，含有2-8个碳原子的非芳族烃，和至少一个烯属双键和c）0至10 其他可共聚的无锡单体的重量％如上所述制备。

2. 发明授权

US06531179B2 Use of aqueous polymer dispersions for modifying mineral coatings for concrete moldings 有权
标题翻译：使用聚合物水分散体改性混凝土模制品的矿物涂料
公开(公告)号：US06531179B2
公开(公告)日：2003-03-11
申请号：US09748285
申请日：2000-12-27
申请人： Manfred Schwartz , Bertold Bechert , Hans-Jürgen Denu , Eckehardt Wistuba
发明人： Manfred Schwartz , Bertold Bechert , Hans-Jürgen Denu , Eckehardt Wistuba
IPC分类号： B05D102
CPC分类号： C04B41/5076 , C04B24/26 , C04B24/2688 , C04B40/0039 , C04B2111/00594 , E04D1/04 , E04D13/002 , C04B28/02 , C04B2103/40 , C04B41/4578 , C04B2103/54
摘要： The invention describes a method of coating a concrete molding which comprises a) the application of at least one plastic, cement-bound mineral composition to an uncoated mineral molding wherein said plastic composition comprises at least one aqueous polymer dispersion and b) bringing about the setting of the plastic composition, wherein the aqueous polymer dispersion comprises: at least one polymer P in the form of dispersed polymer particles with a glass transition temperature of from −20 to +80° C., the polymer containing not more than 2% by weight of copolymerized monoethylenically unsaturated monomers having an acid group.
摘要翻译：本发明描述了一种涂覆混凝土模制件的方法，该方法包括：a）将至少一种塑料，水泥结合的矿物组合物施用于未涂覆的矿物模制品，其中所述塑料组合物包含至少一种含水聚合物分散体，和b）的塑料组合物，其中所述聚合物水分散体包含：至少一种呈分散聚合物颗粒形式的聚合物P，玻璃化转变温度为-20至+ 80℃，所述聚合物不超过2重量％的具有酸基的共聚单烯属不饱和单体。

3. 发明授权

US5145625A Method of preparing shaped articles from a mineral aggregate and a polyacrylate binder 失效
标题翻译：从矿物骨料和聚丙烯酸酯粘合剂制备成型制品的方法
公开(公告)号：US5145625A
公开(公告)日：1992-09-08
申请号：US714346
申请日：1991-06-12
申请人： Bernhard Dotzauer , Wilhelm F. Beckerle , Hans-Juergen Denu , Kurt Wendel , Manfred Schwartz
发明人： Bernhard Dotzauer , Wilhelm F. Beckerle , Hans-Juergen Denu , Kurt Wendel , Manfred Schwartz
IPC分类号： B27N3/04 , C04B26/06 , C08K3/00 , C08K7/02 , C08L33/04 , C08L33/12 , D21J1/00
CPC分类号： C08K3/0033 , C08K7/02 , Y10S264/19
摘要： Shaped articles are produced from a finely particulate material as aggregate and an aqueous binder preparation containing an acrylate polymer by moistening the aggregate with the binder preparation, making it into the desired shape and then drying it, using a binder preparation whose binder is an acrylate polymer whose glass transition range is relatively high and which is formed from (A) a predominant amount of methyl methacrylate, (B) a minor amount of (meth) acrylic acid, (C) a minor amount of an optional alkyl acrylate and (D) a small optional amount of another specific polymerizable compound.
摘要翻译：成型制品由作为骨料的细颗粒材料和含有丙烯酸酯聚合物的水性粘合剂制剂通过用粘合剂制剂润湿聚集体制成，使其成为所需形状，然后使用其粘合剂为丙烯酸酯聚合物的粘合剂制剂其玻璃化转变范围相对较高并且由（A）主要量的甲基丙烯酸甲酯，（B）少量的（甲基）丙烯酸，（C）少量的任选的丙烯酸烷基酯和（D）另一种特定的可聚合化合物的选择量很小。

4. 发明授权

US5061556A Shaped articles 失效
标题翻译：形状文章
公开(公告)号：US5061556A
公开(公告)日：1991-10-29
申请号：US482986
申请日：1990-02-22
申请人： Bernhard Dotzauer , Wilhelm F. Beckerle , Hans-Juergen Denu , Kurt Wendel , Manfred Schwartz
发明人： Bernhard Dotzauer , Wilhelm F. Beckerle , Hans-Juergen Denu , Kurt Wendel , Manfred Schwartz
IPC分类号： C04B41/48 , C04B41/63
CPC分类号： C04B41/009 , C04B41/483 , C04B41/63
摘要： A shaped article is obtainable by impregnating or coating a preform composed in the main of mineral fibers, nonfibrous mineral fillers and starch with a composition which contains a binder comprising a copolymer composed ofa) 60-95% by weight of methyl methacrylate (monomer I),b) 5-40% by weight of acrylic or methacrylic acid (monomer II)c) 0-35% by weight of one or more acrylic esters of a C.sub.1 -C.sub.8 -alkanol (monomer III),d) 0-5% by weight of a copolymerizable olefinically polyunsaturated monomer (monomer IV), ande) 0-5% by weight of another copolymerizable monomer (monomer V)in polymerized form, the weight percentages of monomers I, II, III and V having been selected within the stated limits in such a way that a polymer composed of these monomers only would have a glass transition temperature of from 60.degree. to 125.degree. C.
摘要翻译：可以通过浸渍或涂覆以矿物纤维，非纤维矿物填料和淀粉为主成分的预型体，其中含有包含由以下组成的共聚物的组合物的组合物可获得成型制品：a）60-95重量％的甲基丙烯酸甲酯（单体I ），b）5-40重量％的丙烯酸或甲基丙烯酸（单体II）c）0-35重量％的一种或多种C1-C8-链烷醇（单体III）的丙烯酸酯，d）0-5 可共聚的烯属多不饱和单体（单体IV）的重量％，以及e）0-5重量％的聚合形式的其它可共聚单体（单体V），已经选择了单体I，II，III和V的重量百分数在所述限度内，使得由这些单体组成的聚合物仅具有60至125℃的玻璃化转变温度。

5. 发明授权

US5314936A Aqueous polymer dispersions containing organic compounds having carbonate groups and carbonyl groups and paints and coating systems produced therewith 失效
标题翻译：含有具有碳酸酯基团和羰基的有机化合物的水性聚合物分散体以及由其制备的油漆和涂料体系
公开(公告)号：US5314936A
公开(公告)日：1994-05-24
申请号：US834206
申请日：1992-02-12
申请人： Manfred Schwartz , Reinhard Baecher , Bernhard Dotzauer , Eckehardt Wistuba , Andreas Boettcher
发明人： Manfred Schwartz , Reinhard Baecher , Bernhard Dotzauer , Eckehardt Wistuba , Andreas Boettcher
IPC分类号： C08K5/13 , C04B41/46 , C04B41/48 , C04B41/62 , C04B41/63 , C08K5/10 , C08K5/109 , C08L25/00 , C08L25/14 , C08L33/04 , C08L33/06 , C09D133/04 , C09D133/06 , C08K5/45
CPC分类号： C04B41/009 , C04B41/46 , C04B41/483 , C04B41/62 , C04B41/63 , C08K5/109 , C09D133/062 , C04B2111/00586
摘要： The invention relates to an aqueous polymer dispersion which may optionally contain mineral additives and/or pigments and which essentially consists of a mixture ofA) a 20% to 65% w/w aqueous dispersion of a copolymer of(a) an olefinically unsaturated compound containing one or more carboxyl groups and/or amide groups, and(b) at least two monomers selected from the group consisting of acrylates and methacrylates and vinylaromatic compounds, andB) from 0.1 to 5% w/w, based on the weight of the copolymer contained in component (A), of at least one aromatic ketone of the general formula (I) ##STR1## in which R stands for an alkyl or aryl radical and R.sup.1 stands for an aryl radical containing from 1 to 3 radicals of the formula --O--C(O)--O-- attached to one or more oxaalkylene groups.Such polymer dispersions are suitable for the manufacture of paints and coating systems.
摘要翻译：本发明涉及一种水性聚合物分散体，其可以任选地含有矿物添加剂和/或颜料，并且其基本上由A）20％至65％w / w的（a）烯属不饱和化合物含有一个或多个羧基和/或酰胺基团，和（b）至少两种选自丙烯酸酯和甲基丙烯酸酯和乙烯基芳族化合物的单体，和B）0.1至5％w / w，基于包含在组分（A）中的至少一种通式（I）芳基酮的芳族基团的共聚物，R 1代表含有1-3个式-OC（O）-O-基团的芳基，所述基团连接到一个或多个氧杂亚烷基。这种聚合物分散体适用于制造涂料和涂料体系。

6. 发明授权

US5512629A Aqueous polymer dispersions 失效
公开(公告)号：US5512629A
公开(公告)日：1996-04-30
申请号：US246828
申请日：1994-05-20
申请人： Wilhelm F. Beckerle , Rolf Petri , Bernhard Dotzauer , Manfred Schwartz , Maximilian Angel
发明人： Wilhelm F. Beckerle , Rolf Petri , Bernhard Dotzauer , Manfred Schwartz , Maximilian Angel
IPC分类号： C04B24/26 , C04B28/02 , C08F2/22 , C08F220/12 , C08L35/06
CPC分类号： C08F220/12 , C04B24/2641 , C04B24/2688 , C04B28/02 , C04B2103/0057
摘要： Aqueous dispersions of polymers which have a high glass transition temperature and a low average molecular weight and contain a specific amount of methacrylic acid as polymerized units are suitable, in liquid or dried form, as additives for improving the flow behavior of cement-containing mineral building materials having binding properties.

7. 发明授权

US5696185A Aqueous polymer dispersions 失效
标题翻译：聚合物水分散体
公开(公告)号：US5696185A
公开(公告)日：1997-12-09
申请号：US682167
申请日：1996-07-17
申请人： Wilhelm Friedrich Beckerle , Rolf Petri , Bernhard Dotzauer , Manfred Schwartz , Maximilian Angel
发明人： Wilhelm Friedrich Beckerle , Rolf Petri , Bernhard Dotzauer , Manfred Schwartz , Maximilian Angel
IPC分类号： C04B24/26 , C04B28/02 , C08F2/22 , C08F220/12 , C08L35/06
CPC分类号： C08F220/12 , C04B24/2641 , C04B24/2688 , C04B28/02 , C04B2103/0057
摘要： Aqueous dispersions of polymers which have a high glass transition temperature and a low average molecular weight and contain a specific amount of methacrylic acid as polymerized units are suitable, in liquid or dried form, as additives for improving the flow behavior of cement-containing mineral building materials having binding properties.
摘要翻译：具有高玻璃化转变温度和低平均分子量并含有特定量的甲基丙烯酸作为聚合单元的聚合物的水分散体适合于液体或干燥形式，作为用于改善含水泥矿物建筑物的流动行为的添加剂具有结合性的材料。

8. 发明授权

US5576404A Aqueous polymer dispersions 失效
标题翻译：聚合物水分散体
公开(公告)号：US5576404A
公开(公告)日：1996-11-19
申请号：US572740
申请日：1995-12-14
申请人： Wilhelm F. Beckerle , Rolf Petri , Bernhard Dotzauer , Manfred Schwartz , Maximilian Angel
发明人： Wilhelm F. Beckerle , Rolf Petri , Bernhard Dotzauer , Manfred Schwartz , Maximilian Angel
IPC分类号： C04B24/26 , C04B28/02 , C08F2/22 , C08F220/12 , C08L35/06
CPC分类号： C08F220/12 , C04B24/2641 , C04B24/2688 , C04B28/02 , C04B2103/0057
摘要： Aqueous dispersions of polymers which have a high glass transition temperature and a low average molecular weight and contain a specific amount of methacrylic acid as polymerized units are suitable, in liquid or dried form, as additives for improving the flow behavior of cement-containing mineral building materials having binding properties.
摘要翻译：具有高玻璃化转变温度和低平均分子量并含有特定量的甲基丙烯酸作为聚合单元的聚合物的水分散体适合于液体或干燥形式，作为用于改善含水泥矿物建筑物的流动行为的添加剂具有结合性的材料。

9. 发明授权

US06372287B1 Use of aqueous film-forming preparations based on copolymers of methacrylic acid alkyl esters for coating mineral shaped bodies 失效
标题翻译：使用基于甲基丙烯酸烷基酯共聚物的水性成膜剂用于涂覆矿物质体
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。

10. 发明授权

US06500492B1 Aqueous, film forming preparations for coating mineral shaped bodies 有权
标题翻译：用于涂层矿物成型体的水性成膜剂
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。

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