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1. 发明申请

US20080214721A1 POLYESTER-POLACRYLATE DISPERSIONS FOR TWO-COMPONENT COATING COMPOSITIONS 审中-公开
标题翻译：用于两种组分涂料组合物的聚酯 - 聚丙烯酸酯分散体
公开(公告)号：US20080214721A1
公开(公告)日：2008-09-04
申请号：US12040972
申请日：2008-03-03
申请人： Rolf Gertzmann , Martin Melchiors , Sandra Hackbarth
发明人： Rolf Gertzmann , Martin Melchiors , Sandra Hackbarth
IPC分类号： C08L67/02
CPC分类号： C09D175/04
摘要： The invention relates to aqueous polyester-polyacrylate dispersions based on copolymers, to a process for their preparation, and to aqueous coating compositions based thereon and the use thereof as lacquers. The dispersions are prepared from a polyester component A) that comprises the reaction product of A1) one or more saturated, aliphatic and/or aromatic di-, tri- or tetra-carboxylic acids or their anhydrides, and A2)one ore more diols and/or polyols, and a polyacrylate component B) that comprises the reaction product of B1) one or more OH-group-free (meth)acrylic acid esters and/or vinyl aromatic compounds, B2) one or more hydroxy-functional vinyl monomers or hydroxy-functional (meth)acrylic acid esters, and B3) one or more acid-group-containing monomers capable of free-radical copolymerisation, herein te polyester component A) has a hydroxyl number of from 180 to 300 mg KOH/g substance and an acid number of from 0.5 to 30 mg KOH/g, and the polyacrylate component B) has a hydroxyl number of from 10 to 180 mg KOH/g and an acid number of from 10 to 100 mg KOH/g, and the copolymer has an OH number smaller than that of the polyester component A) and greater than 27 mg KOH/g.
摘要翻译：本发明涉及基于共聚物的水性聚酯 - 聚丙烯酸酯分散体，其制备方法以及基于其的水性涂料组合物及其作为漆的用途。分散体由包含A1）一种或多种饱和，脂族和/或芳族二 - ，三 - 或四 - 羧酸或其酸酐的反应产物的聚酯组分A）制备，和A2）一个或多个二醇和 /或多元醇，和聚丙烯酸酯组分B），其包含B1）一种或多种不含羟基的（甲基）丙烯酸酯和/或乙烯基芳族化合物的反应产物，B2）一种或多种羟基官能的乙烯基单体或羟基官能（甲基）丙烯酸酯和B3）一种或多种能够自由基共聚的含酸基的单体，此处聚酯组分A）具有180至300mg KOH / g物质的羟值，酸值为0.5至30mg KOH / g，聚丙烯酸酯组分B）的羟值为10至180mg KOH / g，酸值为10至100mg KOH / g，并且共聚物具有 OH数小于聚酯组分A）和大于27mg KOH / g。

2. 发明授权

US07232860B2 Aqueous binder dispersions as coating compositions 有权
标题翻译：水性粘合剂分散体作为涂料组合物
公开(公告)号：US07232860B2
公开(公告)日：2007-06-19
申请号：US10640546
申请日：2003-08-13
申请人： Martin Melchiors , Ulrich Freudenberg , Robert Reyer , Raul Pires , Sandra Grosskopf
发明人： Martin Melchiors , Ulrich Freudenberg , Robert Reyer , Raul Pires , Sandra Grosskopf
IPC分类号： C08F6/02 , C08F220/18 , C08L35/02 , B05D3/02
CPC分类号： C08F8/44 , C08F220/00
摘要： An aqueous binder dispersion that includes at least one copolymer (P) containing carboxylic acid and/or carboxylate groups. The copolymer (P) includes structural units of carboxyl-free (meth)acrylic esters with a cycloaliphatic structure, and at least 25 mol % of the carboxylic acid groups of the copolymer (P) in the dispersion being present in triethanolamine-neutralized form. The aqueous binder can be used in aqueous coating materials, which can be used to coat a substrate.
摘要翻译：一种水性粘合剂分散体，其包含至少一种含有羧酸和/或羧酸酯基团的共聚物（P）。共聚物（P）包括具有脂环族结构的无羧酸（甲基）丙烯酸酯的结构单元，分散体中共聚物（P）的至少25摩尔％的羧酸基以三乙醇胺中和的形式存在。水性粘合剂可用于水性涂料中，可用于涂覆基材。

3. 发明申请

US20060100332A1 Polyester-polyacrylate dispersions with reactive diluents based on compounds containing lactone groups 审中-公开
标题翻译：聚酯 - 聚丙烯酸酯分散体与基于含内酯化合物的反应性稀释剂
公开(公告)号：US20060100332A1
公开(公告)日：2006-05-11
申请号：US11270218
申请日：2005-11-09
申请人： Rolf Gertzmann , Heinz-Dietmar Gewiss , Thomas Munzmay , Martin Melchiors
发明人： Rolf Gertzmann , Heinz-Dietmar Gewiss , Thomas Munzmay , Martin Melchiors
IPC分类号： C08K5/05
CPC分类号： C08J3/03 , C08J2367/00 , C08L33/08 , C08L33/10 , C08L67/00 , C08L67/04 , C09D167/00 , C08L2666/02 , C08L2666/18
摘要： The present invention related to a process for preparing aqueous polyester-polyacrylate dispersions having a cosolvent content of 0 to 5% by weight, based on the weight of the dispersion, by preparing a polymer P) in a first step by polymerizing A) a mixture of vinyl monomers that are capable of free-radical copolymerization, in the presence of B) one or more oligoesters prepared from compounds containing lactone groups and having a hydroxyl number of 145 to 710 mg KOH/g, an acid number of ≦0.5 mg KOH/g solids and an average OH functionality of 2.5 to 5 mg KOH/g solids, and then mixing polymer P) in a second step with C) one or more polyester polyols having a hydroxyl number of 10 to 500 mg KOH/g solids and an acid number of >0.5 to ≦30 mg KOH/g solids and dispersing the resulting polymer mixture in water in a further step, before or after addition of a neutralizing agent. The present invention also relates to the aqueous polyester-polyacrylate polymer dispersions obtained in accordance with the process of the invention and to aqueous coating compositions containing the aqueous polyester-polyacrylate polymer dispersions of the invention.
摘要翻译：本发明涉及通过聚合A）混合物在第一步中制备共聚物含量为0-5重量％，基于分散体重量的聚酯 - 聚丙烯酸酯分散体的方法，通过制备聚合物P）的乙烯基单体在B存在下存在下进行自由基共聚的乙烯基单体：一种或多种由含有内酯基团并且羟值为145至710mg KOH / g的化合物制备的低聚酯，酸值<= 0.5mg KOH / g固体，平均OH官能度为2.5至5mg KOH / g固体，然后在第二步中混合聚合物P）和C）一种或多种羟基数为10至500mg KOH / g固体的聚酯多元醇并且酸值> 0.5至<= 30mg KOH / g固体，并且在加入中和剂之前或之后将所得聚合物混合物进一步分散在水中。本发明还涉及根据本发明的方法获得的聚酯 - 聚丙烯酸酯聚合物水分散体和含有本发明的聚酯 - 聚丙烯酸酯聚合物水分散体的水性涂料组合物。

4. 发明申请

US20050165145A1 Low-solvent, OH-functional dispersions 有权
标题翻译：低溶剂，OH官能的分散体
公开(公告)号：US20050165145A1
公开(公告)日：2005-07-28
申请号：US11041774
申请日：2005-01-24
申请人： Martin Melchiors , Thomas Munzmay , Thomas Stingl , Hartmut Ottensmann , Heinz-Dietmar Gewiss
发明人： Martin Melchiors , Thomas Munzmay , Thomas Stingl , Hartmut Ottensmann , Heinz-Dietmar Gewiss
IPC分类号： C08F283/06 , C08K5/103 , C08L33/04 , C08L33/06 , C09D151/08 , C09J133/04 , C08K5/10
CPC分类号： C09J133/04 , C08K5/103 , C08L33/04 , C08L33/066 , C08L2666/04
摘要： A process for preparing copolymer dispersions that includes subjecting A) one or more vinyl monomer mixtures containing a) OH-free (meth)acrylic esters and/or vinylaromatics, b) hydroxy-functional vinyl monomers and/or hydroxy-functional (meth)acrylic esters, c) ionic and/or potentially ionic monomers capable of free-radical copolymerization, and d)optionally further monomers, other than the compounds of components a)-c), capable of free-radical copolymerization; to free-radical polymerization in the presence of e) compounds according to formula (I) where R1 is an aliphatic, araliphatic or aromatic radical having 1 to 18 carbon atoms, R2 is H or CH3, R3, R4 are identical or different aliphatc radicals having 1 to 7 carbon atoms and n is 1 to 4; and subsequently dispersing the resultant copolymer B) before or after addition of a neutralizing agent C) in water. The resulting dispersions can be used to coat substrates.
摘要翻译：一种制备共聚物分散体的方法，其包括使A）一种或多种乙烯基单体混合物含有a）不含OH的（甲基）丙烯酸酯和/或乙烯基芳烃，b）羟基官能的乙烯基单体和/或羟基官能（甲基）丙烯酸酯，c）能够进行自由基共聚的离子和/或潜在的离子单体，和d）任何其它单体，除了能够自由基共聚的组分a）-c）的化合物之外; 在e）根据式（I）的化合物存在下进行自由基聚合，其中R 1是具有1至18个碳原子的脂族，芳脂族或芳族基团，R 2， SUP>是H或CH 3，R 3，R 4是相同或不同的具有1至7个碳原子的烷基，n是1 到4; 随后将所得共聚物B）在加入中和剂C）之前或之后分散在水中。所得到的分散体可用于涂覆底物。

5. 发明授权

US06573346B1 Oligomeric and polymeric telechelics 失效
标题翻译：低分子和聚合物电视剧
公开(公告)号：US06573346B1
公开(公告)日：2003-06-03
申请号：US09652075
申请日：2000-08-31
申请人： Martin Melchiors , Hartwig Höcker , Helmut Keul , Dirk Achten
发明人： Martin Melchiors , Hartwig Höcker , Helmut Keul , Dirk Achten
IPC分类号： C08F400
CPC分类号： C08F4/00 , C07D211/46 , C07D211/58
摘要： The invention relates to a new process for the preparation of functionalized telechelics based on vinyl polyrners, the telechelics prepared in this way and their use in the plastics, fibers or coating sector.
摘要翻译：本发明涉及一种用于制备基于乙烯基聚合物的功能化电视电影的新方法，以这种方式制备的电视电影及其在塑料，纤维或涂料领域中的应用。

6. 发明申请

US20140057120A1 USE OF AN AQUEOUS PREPARATION FOR THE COATING OF WOOD SURFACES TO ACHIEVE A NATURAL-TOUCH EFFECT 有权
标题翻译：使用水性表面处理木材表面来实现自然触摸效应
公开(公告)号：US20140057120A1
公开(公告)日：2014-02-27
申请号：US14008005
申请日：2012-03-23
申请人： Marc Claudius Schrinner , Christoph Irle , Martin ` Melchiors , Maria Almato Guiteras , Eva Tejada
发明人： Marc Claudius Schrinner , Christoph Irle , Martin ` Melchiors , Maria Almato Guiteras , Eva Tejada
IPC分类号： C09D5/00 , B27K3/15
CPC分类号： C09D5/00 , B27K3/153 , C08G18/0823 , C08G18/44 , C08G18/6229 , C08G18/6254 , C08G18/706 , C08L75/04 , C09D175/04 , Y10T428/662 , C08L2666/20
摘要： The present invention relates to the use of an aqueous preparation for the coating of wood surfaces, characterized in that the aqueous preparation comprises: a hydroxyl-functional polyurethane-polyacrylate dispersion, apolyurethane dispersion, an at least partially hydrophilicized polyisocyanate and ≧0 weight-% to ≦10 weight-% of a matting agent, wherein the combined hydroxyl content of the hydroxyl-functional polyacrylate dispersion and the polyurethane dispersion is ≧1% to ≦12%. The invention further relates to a method of producing a coated wood surface, comprising the step of coating a wood surface with such an aqueous preparation and to a coated wood surface comprising an aqueous preparation whose use has been recited in the context of the use according to the invention.
摘要翻译：本发明涉及用于木材表面涂层的水性制剂的用途，其特征在于所述水性制剂包括：羟基官能聚氨酯 - 聚丙烯酸酯分散体，聚氨酯分散体，至少部分亲水化的多异氰酸酯和> = 0重量％％至@ 10重量％的消光剂，其中羟基官能聚丙烯酸酯分散体和聚氨酯分散体的羟基含量的组合为> 1％至12％。本发明还涉及一种生产涂覆的木材表面的方法，其包括用这种水性制剂涂覆木材表面和涂覆的木材表面的步骤，所述涂层的木材表面包含水性制剂，其用途已经在根据本发明。

7. 发明授权

US08119729B2 Aqueous secondary polymer dispersions for the production of coatings 失效
标题翻译：水性二级聚合物分散体用于生产涂料
公开(公告)号：US08119729B2
公开(公告)日：2012-02-21
申请号：US12177256
申请日：2008-07-22
申请人： Thomas Münzmay , Alice Münzmay, legal representative , Martin Melchiors , Sandra Hackbarth , Heinz-Dietmar Gewiβ
发明人： Thomas Münzmay , Martin Melchiors , Sandra Hackbarth , Heinz-Dietmar Gewiβ
IPC分类号： C08L33/06
CPC分类号： C08F263/02 , C08F257/02 , C08F263/00 , C08F265/00 , C08F265/04 , C08L51/003 , C09D4/00 , C09D151/003 , C08L2666/02
摘要： The invention concerns aqueous secondary polymer dispersions based on special acrylate building blocks, a process for their production and their use as binders for the production of blister-free coatings.
摘要翻译：本发明涉及基于特殊丙烯酸酯结构单元的水性次级聚合物分散体，其生产方法及其作为用于生产无泡罩涂料的粘合剂的用途。

8. 发明授权

US08063144B2 Polyisocyanate mixtures, a process for their preparation and their use in coating compositions 有权
标题翻译：多异氰酸酯混合物，其制备方法及其在涂料组合物中的应用
公开(公告)号：US08063144B2
公开(公告)日：2011-11-22
申请号：US12625790
申请日：2009-11-25
申请人： Christian Wamprecht , Martin Melchiors , Jörg Schmitz
发明人： Christian Wamprecht , Martin Melchiors , Jörg Schmitz
IPC分类号： C08F8/30
CPC分类号： C08G18/672 , C08G18/6229 , C08G18/6254 , C08G18/8116 , Y10T428/31551
摘要： The present invention relates to polyacrylate-modified polyisocyanates which are i) prepared from aromatic, araliphatic, cycloaliphatic and/or aliphatic polyisocyanates having an NCO content of 5% to 25% by weight, an NCO functionality ≧2 and a viscosity measured as solvent free resin of 150 to 200,000 mPa·s at 23° C., and ii) contain at least one structural unit of the formula (I) R is hydrogen or a methyl group, R1 is an optionally heteroatom-containing hydrocarbon radical and R2 is a hydrocarbon radical having at least one isocyanate group and optionally urethane, allophanate, biuret, uretdione, isocyanurate and/or iminooxadiazinedione groups and n is a number ≧1; and to processes for preparing these polyisocyanates and to binder compositions containing these polyisocyanates, which may be hydrophilically modified and a compound having NCO-reactive groups.
摘要翻译：本发明涉及聚丙烯酸酯改性的多异氰酸酯，其是i）由NCO含量为5％至25％（重量），NCO官能度≥2的芳族，芳脂族，脂环族和/或脂族多异氰酸酯制备，粘度以无溶剂树脂在23℃下为150至200,000mPa·s，和ii）含有至少一个式（I）的结构单元，R是氢或甲基，R 1是任选含杂原子的烃基，R 2是具有至少一个异氰酸酯基团和任选的氨基甲酸酯，脲基甲酸酯，缩二脲，脲二酮，异氰脲酸酯和/或亚氨基恶二嗪二酮基团的烃基，n是数≧1; 以及制备这些多异氰酸酯的方法和含有可以亲水改性的这些多异氰酸酯和具有NCO-反应性基团的化合物的粘合剂组合物。

9. 发明申请

US20090105409A1 AQUEOUS SECONDARY POLYMER DISPERSIONS FOR THE PRODUCTION OF COATINGS 失效
标题翻译：用于生产涂料的水性二次聚合物分散体
公开(公告)号：US20090105409A1
公开(公告)日：2009-04-23
申请号：US12177256
申请日：2008-07-22
申请人： Thomas Munzmay , Alice Munzmay , Martin Melchiors , Sandra Hackbarth , Heinz-Dietmar Gewiss
发明人： Thomas Munzmay , Alice Munzmay , Martin Melchiors , Sandra Hackbarth , Heinz-Dietmar Gewiss
IPC分类号： C09D133/12 , C08L33/12
CPC分类号： C08F263/02 , C08F257/02 , C08F263/00 , C08F265/00 , C08F265/04 , C08L51/003 , C09D4/00 , C09D151/003 , C08L2666/02
摘要： The invention concerns aqueous secondary polymer dispersions based on special acrylate building blocks, a process for their production and their use as binders for the production of blister-free coatings.
摘要翻译：本发明涉及基于特殊丙烯酸酯结构单元的水性次级聚合物分散体，其生产方法及其作为用于生产无泡罩涂料的粘合剂的用途。

10. 发明申请

US20060100348A1 Polyester-polyacrylate dispersions with reactive diluents based on hydroxy-functional esters 审中-公开
标题翻译：具有基于羟基官能酯的反应性稀释剂的聚酯 - 聚丙烯酸酯分散体
公开(公告)号：US20060100348A1
公开(公告)日：2006-05-11
申请号：US11270234
申请日：2005-11-09
申请人： Rolf Gertzmann , Heinz-Dietmar Gewiss , Thomas Munzmay , Martin Melchiors
发明人： Rolf Gertzmann , Heinz-Dietmar Gewiss , Thomas Munzmay , Martin Melchiors
IPC分类号： C09B67/00
CPC分类号： C08J3/03 , C08J2367/00 , C08K5/11 , C08L33/08 , C08L33/10 , C08L67/00 , C08L2201/50 , C09D167/00 , C08L2666/04
摘要： The present invention relates to a process for preparing aqueous, hydroxy-functional polyester-polyacrylate dispersions having a cosolvent content of 0 to 5% by weight, based on the weight of the dispersion, by preparing a polymer P) in a first step by polymerizing A) a mixture of vinyl monomers that are capable of free-radical copolymerization, in the presence of B) one or more compound(s) of formula (I) wherein R1 is an aliphatic, araliphatic or aromatic radical having 1 to 18 carbon atoms, R2 is H or CH3, R3 and R4 are identical or different aliphatic radicals having 1 to 7 carbon atoms, and n is 1 to 4, and then mixing polymer P) in a second step with C) one or more polyester polyols having a hydroxyl number of 10 to 500 mg KOH/g solids and an acid number of >0.5 to ≦30 mg KOH/g solids, and dispersing the resulting polymer mixture in water in a further step, before or after addition of a neutralizing agent. The present invention also relates to the aqueous polyester-polyacrylate polymer dispersions obtained in accordance with the process of the invention and to aqueous coating compositions containing the aqueous polyester-polyacrylate polymer dispersions of the invention.
摘要翻译：本发明涉及一种通过在第一步骤中通过聚合制备聚合物P而制备基于分散体重量的共溶剂含量为0-5重量％的水性羟基官能聚酯 - 聚丙烯酸酯分散体的方法 A）在B）一种或多种式（I）化合物的存在下能够进行自由基共聚的乙烯基单体的混合物，其中R 1是脂族，芳脂族或具有1至18个碳原子的芳族基团，R 2是H或CH 3，R 3和R 4，是具有1至7个碳原子的相同或不同的脂族基团，n为1至4，然后在第二步中将聚合物P）与C）羟基数为10至500mg KOH / g的一种或多种聚酯多元醇固体，酸值> 0.5至<= 30mg KOH / g固体，并且在加入中和剂之前或之后将所得聚合物混合物进一步分散在水中。本发明还涉及根据本发明的方法获得的聚酯 - 聚丙烯酸酯聚合物水分散体和含有本发明的聚酯 - 聚丙烯酸酯聚合物水分散体的水性涂料组合物。

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