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1.发明授权Redispersible, silicon-modified dispersion powder composition, process for its preparation and its use 失效可再分散的硅改性分散粉组合物，其制备方法及其用途
公开(公告)号：US5753733A
公开(公告)日：1998-05-19
申请号：US687507
申请日：1996-09-18
申请人： Herbert Eck , Heinrich Hopf , Klaus Adler , Franz Jodlbauer , Guenter von Au
发明人： Herbert Eck , Heinrich Hopf , Klaus Adler , Franz Jodlbauer , Guenter von Au
IPC分类号： C04B24/42 , C04B103/00 , C04B103/65 , C08F2/24 , C08F8/42 , C08F257/02 , C08F265/04 , C08F291/00 , C08J3/12 , C08K5/49 , C08K5/5419 , C08L25/02 , C08L27/06 , C08L31/02 , C08L31/04 , C08L33/04 , C08L33/06 , C08L43/00 , C08L43/04 , C08L47/00 , C08L51/00 , C08L57/00 , C08L73/00 , C08L83/02 , C08L83/04 , C08L83/16 , C08L87/00 , C09D151/00 , C09J151/00 , C08K3/34
CPC分类号： C09J151/003 , C04B24/2641 , C04B24/42 , C08F2/24 , C08F257/02 , C08F265/04 , C08F291/00 , C08F8/42 , C08J3/122 , C08L51/003 , C09D151/003
摘要： The invention concerns a dispersion powder composition which is redispersible in water and is made from water-insoluble homopolymers or copolymers of preferably ethylenically unsaturated monomers and one or more organosilicon compounds plus, optionally, other additives such as protective colloids and anti-blocking agents. The composition is obtained by: a) polymerizing one or more monomers in the presence of 0.1 to 30% by wt., relative to the total weight of the monomers, of one or more silicon compounds which are dispersible in water and which have a boiling point at normal pressure of >160.degree. C., selected from the group comprising the silanes, polysilanes, oligosiloxanes, polysiloxanes, carbosilanes, polycarbosilanes, carbosiloxanes, polycarbosiloxanes and polysilylenedisiloxanes and: b) spray-drying the product thus obtained, either before or after addition of the additives mentioned.
摘要翻译： PCT No.PCT / EP95 / 00281 Sec。 371日期1996年9月18日 102（e）1996年9月18日PCT PCT 1995年1月26日PCT公布。 出版物WO95 / 20626 日期1995年8月3日本发明涉及一种分散粉末组合物，其可再分散于水中，并且由不溶于水的均聚物或优选烯键式不饱和单体与一种或多种有机硅化合物加任选的其它添加剂例如保护胶体和抗 阻断剂。 该组合物通过以下方法获得：a）在相对于单体的总重量为0.1-30重量％存在下，将一种或多种单体聚合成一种或多种可分散在水中并且具有沸点 在常规压力> 160℃下，选自硅烷，聚硅烷，低聚硅氧烷，聚硅氧烷，碳硅烷，聚碳硅烷，碳硅氧烷，聚碳硅氧烷和聚硅氧烷二硅氧烷的组，并且b）在如此获得的产物之前或之后喷雾干燥 添加所述添加剂。
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公开(公告)号：US4560724A
公开(公告)日：1985-12-24
申请号：US625669
申请日：1984-06-28
申请人： Hartmut Brabetz , Herbert Eck , Reinhard Jira , Heinrich Hopf
发明人： Hartmut Brabetz , Herbert Eck , Reinhard Jira , Heinrich Hopf
IPC分类号： C08F2/00 , C08F2/16 , C08F2/18 , C08F2/20 , C08F2/22 , C08F2/24 , C08F2/30 , C08F2/38 , C08F4/00 , C08F4/28 , C08F4/32 , C08F4/40 , C08F20/12 , C08J3/16 , C08L33/00 , C08L33/02 , C08L101/00
CPC分类号： C08F2/20
摘要： A process for the preparation of aqueous polymer dispersions comprising polymerizing compounds with unsaturated ethylenic bonds at a temperature of 10.degree. to 100.degree. C. in the presence of an at least partially water-soluble free-radical initiator and at least one starch and/or starch derivative and optionally present conventional adjuvants with the starting mixture containing not more than one third of the total monomers and the remaining monomer being added during the polymerization, the initiators being at least one member of the group consisting of hydrogen peroxide, ketone peroxides and organic hydroperoxides in an amount of at least 30 mmol per kg of total monomer mixture and optionally present water-soluble reducing agents and the starch is water-soluble or gells in water and contains not more than 30% by weight of amylose and the starch derivative is hydrolyzed starch in an amount of at least 0.6% by weight based on the total monomer weight.
摘要翻译： 一种制备含水聚合物分散体的方法，包括在至少部分水溶性自由基引发剂和至少一种淀粉和/或其中存在下，在10℃至100℃的温度下聚合具有不饱和烯键的化合物 淀粉衍生物和任选存在的常规助剂，起始混合物含有不超过总单体的三分之一，剩余的单体在聚合过程中加入，引发剂是由过氧化氢，酮过氧化物和有机物组成的组中的至少一种 氢过氧化物的量为至少30mmol / kg总单体混合物和任选存在的水溶性还原剂，淀粉是水溶性的或在水中凝胶并且含有不超过30重量％的直链淀粉，淀粉衍生物是 基于总单体重量，水解淀粉的量为至少0.6重量％。
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3.发明授权公开(公告)号：US06191235B1
公开(公告)日：2001-02-20
申请号：US08682671
申请日：1996-10-03
IPC分类号： C08F800
CPC分类号： D06M15/643 , C04B40/0042 , C08J3/12 , C08J3/122 , C08J2359/00 , C08K5/54 , C08K5/5419 , C09D5/024 , D04H1/587 , D04H1/64 , D06M15/227 , D06M15/263 , D06M15/327 , D06M15/333 , D06M15/3568
摘要： The invention concerns a dispersion powder composition which is redispersible in water and is made from water-insoluble organic polymers, the composition being characterized in that it contains 0.1 to 30% by wt., relative to the weight of the organic polymers, of one ormore silicon compounds which are dispersible in water and which have a boiling point at normal pressure of 160° C., selected from the group comprising the silanes, polysilanes, oligosiloxanes, carbosilanes, polycarbosilanes, carbosiloxanes, polycarbosiloxanes and polysilylenedisiloxanes. The invention also concerns methods for manufacturing such compositions and their use.
摘要翻译： 本发明涉及一种分散粉末组合物，其可再分散于水中并由水不溶性有机聚合物制成，该组合物的特征在于其相对于有机聚合物的重量为0.1-30重量％ 可分散在水中并且在常压下为160℃的沸点的硅化合物，选自硅烷，聚硅烷，低聚硅氧烷，碳硅烷，聚碳硅烷，碳硅氧烷，聚硅氧烷和聚硅氧烷二硅氧烷。 本发明还涉及制造这种组合物及其用途的方法。
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公开(公告)号：US5608011A
公开(公告)日：1997-03-04
申请号：US526537
申请日：1995-09-11
申请人： Herbert Eck , Peter Ball , Hermann Lutz , Heinrich Hopf
发明人： Herbert Eck , Peter Ball , Hermann Lutz , Heinrich Hopf
CPC分类号： C08L101/02 , C08J3/203 , C08K5/14
摘要： The invention relates to water-dispersible or water-soluble polymer powder compositions which can be crosslinked or condensed by acid and comprisesI) one or more pulverulent water-dispersible or water-soluble copolymers which can be crosslinked or condensed by acid,II) one or more pulverulent water-dispersible or water-soluble compounds from the group consisting of alkali metal or ammonium peroxo acid salts, andIII) one or more pulverulent water-dispersible or water-soluble reducing agents.
摘要翻译： 本发明涉及可由酸交联或缩合的水分散性或水溶性聚合物粉末组合物，并且包括I）一种或多种可由酸交联或缩合的粉状水分散性或水溶性共聚物，II）一种 或更多的粉状水分散性或水溶性化合物，以及III）一种或多种粉状水分散性或水溶性还原剂。
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公开(公告)号：US06569939B2
公开(公告)日：2003-05-27
申请号：US09799240
申请日：2001-03-05
申请人： Herbert Eck , Klaus Adler , Hermann Lutz , Heinrich Hopf
发明人： Herbert Eck , Klaus Adler , Hermann Lutz , Heinrich Hopf
IPC分类号： C08L8304
CPC分类号： C08K5/54 , C04B24/2641 , C04B24/2688 , C04B24/42 , C04B28/02 , C04B2103/0057 , C04B2111/00663 , C08K5/5419 , C08K5/5455 , Y10S516/04 , Y10S516/05 , Y10S516/06 , Y10S516/07 , Y10S516/906 , Y10S516/914 , Y10S516/917 , C04B14/06 , C04B20/0048 , C04B40/0608 , C04B2103/32 , C04B2103/50
摘要： The invention provides a polymer composition for flexibilizing building materials, in the form of their aqueous dispersion or of powder redispersible in water, containing a) at least one water-insoluble, film-forming polymer of one or more ethylenically unsaturated monomers capable of free radical polymerization, b) at least one compound from the group consisting of the water-soluble polymers of one or more ethylenically unsaturated monomers capable of free radical polymerization, and the ionic and nonionic emulsifiers, and c) a mixture of at least two organosilicon compounds, at least one of which is an amino-functional organosilicon compound present in salt form.
摘要翻译： 本发明提供了一种聚合物组合物，用于以其水分散体形式或可再分散于水中的粉末形式的建筑材料的柔性化，其包含：a）至少一种能够自由基聚合的一种或多种烯属不饱和单体的不溶于水的成膜聚合物 b）至少一种由一种或多种能够自由基聚合的烯属不饱和单体的水溶性聚合物组成的组，以及离子和非离子乳化剂，以及c）至少两种有机硅化合物的混合物，至少 其中之一是以盐形式存在的氨基官能的有机硅化合物。
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6.发明授权Redispersible dispersion powder composition, process for its preparation and its use 有权可再分散粉末组合物，其制备方法及其用途公开(公告)号：US06429239B1
公开(公告)日：2002-08-06
申请号：US09639568
申请日：2000-08-16
IPC分类号： C08K300
CPC分类号： D06M15/643 , C04B40/0042 , C08J3/12 , C08J3/122 , C08J2359/00 , C08K5/54 , C08K5/5419 , C09D5/024 , D04H1/587 , D04H1/64 , D06M15/227 , D06M15/263 , D06M15/327 , D06M15/333 , D06M15/3568
摘要： The invention concerns a dispersion powder composition which is redispersible in water and is made from water-insoluble organic polymers, the composition being characterized in that it contains 0.1 to 30% by wt., relative to the weight of the organic polymers, of one or more silicon compounds which are dispersible in water and which have a boiling point at normal pressure of 160 degrees C., selected from the group comprising the silanes, polysilanes, oligosiloxanes, carbosilanes, polycarbosilanes, carbosiloxanes, polycarbosiloxanes and polysilylenedisiloxanes. The invention also concerns methods for manufacturing such compounds and their use.
摘要翻译： 本发明涉及一种分散粉末组合物，其可再分散于水中并由水不溶性有机聚合物制成，该组合物的特征在于其相对于有机聚合物的重量为0.1-30重量％，其中一个或 更多的硅化合物可分散在水中，其沸点在常压160℃，选自硅烷，聚硅烷，低聚硅氧烷，碳硅烷，聚碳硅烷，碳硅氧烷，聚硅氧烷和聚硅氧烷二硅氧烷。 本发明还涉及制备这些化合物及其用途的方法。
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7.发明授权
公开(公告)号：US5641535A
公开(公告)日：1997-06-24
申请号：US842022
申请日：1992-02-26
IPC分类号： C09D7/12 , A01N25/28 , A61K9/50 , B01J13/04 , B01J13/12 , C04B20/10 , C08J3/14 , C08K9/08 , C08K9/10 , C04B24/42
CPC分类号： B01J13/043 , Y10S514/82
摘要： The invention relates to a process for the preparation of microencapsulated flakes or powders by drying aqueous mixtures containing (a) one or more water-emulsifiable, non-thermoplastic compounds which have a higher boiling point than water and (b) at least one water-soluble, film-forming polymer, in which the content of component (a) is up to about 95% by weight, based on the dry weight of components (a) and (b), with the proviso that the water-soluble, film-forming polymer has a flocculation point of from 20.degree. to 98.degree. C. or the flocculation point is adjusted to from 20.degree. to 98.degree. C. with the aid of additives, and drying is carried out by thin-layer drying in a temperature range above the flocculation point.
摘要翻译： 本发明涉及一种通过干燥含有（a）一种或多种具有比水沸点高的水可乳化的非热塑性化合物的水性混合物制备微胶囊化的薄片或粉末的方法，（b）至少一种水 - 基于组分（a）和（b）的干重，其中组分（a）的含量高达约95重量％的可溶性成膜聚合物，条件是水溶性膜 絮凝点为20〜98℃，絮凝点借助添加剂调节至20〜98℃，通过薄层干燥在温度下进行干燥 范围在絮凝点以上。
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8.发明授权
公开(公告)号：US4851047A
公开(公告)日：1989-07-25
申请号：US141743
申请日：1988-01-11
申请人： Ulrich Demlehner , Herbert Eck , Heinrich Hopf , Erich Pilzweger , Otto Zeller
发明人： Ulrich Demlehner , Herbert Eck , Heinrich Hopf , Erich Pilzweger , Otto Zeller
CPC分类号： C04B40/0028 , C04B20/02 , C04B28/14
摘要： The present invention relates to gypsum powders containing a hydrophobic agent and to water-repellent articles which are prepared from gypsum containing powered hydrophobic agents, in which the hydropohobic agents are prepared by spray-drying a mixture containing at least water, an organopolysiloxane having Si-bonded hydrogen and a water-soluble, film-forming polymer having a turbidity point of from 35.degree. to 98.degree. C.
摘要翻译： 本发明涉及含有疏水剂的石膏粉末和由含有动力疏水剂的石膏制备的防水制品，其中所述疏水剂通过喷雾干燥至少含有水的混合物，具有Si- 粘结氢和浊点为35〜98℃的水溶性成膜聚合物。
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公开(公告)号：US5959017A
公开(公告)日：1999-09-28
申请号：US700785
申请日：1996-08-21
申请人： Herbert Eck , Hardy Herold , Heinrich Hopf
发明人： Herbert Eck , Hardy Herold , Heinrich Hopf
摘要： A process for the preparation of water-redispersible dispersion powder compositions which are modified with additives and are based on polymers of ethylenically unsaturated compounds, includes drying the corresponding aqueous polymer dispersion and applying additives, which are liquid at a temperature of .ltoreq.50.degree. C., to a pulverulent carrier material, and then adding the resulting powder during or after drying of said dispersion.
摘要翻译： 制备用添加剂改性并基于烯键式不饱和化合物的聚合物的水可再分散分散粉末组合物的方法包括干燥相应的聚合物水分散体和施加添加剂，其在50℃的温度下为液体 C.向粉末载体材料中，然后在所述分散体干燥期间或之后加入所得粉末。
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10.发明授权
公开(公告)号：US5863862A
公开(公告)日：1999-01-26
申请号：US749744
申请日：1996-11-15
IPC分类号： C09D7/12 , A01N25/28 , A61K9/50 , B01J13/04 , B01J13/12 , C04B20/10 , C08J3/14 , C08K9/08 , C08K9/10 , A23L3/42 , A61K7/46
CPC分类号： B01J13/043 , Y10S514/82
摘要： The invention relates to a process for the preparation of microcapsulated flakes or powders by drying aqueous mixtures containing (a) one or more water-emulsifiable, non-thermoplastic compounds which have a higher boiling point than waterand (b) at least one water-soluble, film-forming polymer, in which the content of component (a) is up to about 95% by weight, based on the dry weight of components (a) and (b), with the proviso that the water-soluble, film-forming polymer has a flocculation point of from 20.degree. to 98.degree. C. or the flocculation point is adjusted to from 20.degree. to 98.degree. C. with the aid of additives, and drying is carried out by thin-layer drying in a temperature range above the flocculation point.
摘要翻译： 本发明涉及通过干燥含有（a）一种或多种具有比水高沸点的水可乳化的非热塑性化合物的水性混合物来制备微胶囊化的薄片或粉末的方法，（b）至少一种水溶性 成膜聚合物，其中组分（a）的含量基于组分（a）和（b）的干重为至多约95重量％，条件是水溶性， 絮凝点为20〜98℃，絮凝点借助添加剂调节至20〜98℃，通过薄层干燥在温度范围内进行干燥 高于絮凝点。
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