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1. 发明授权

US07632902B2 Method for producing an aqueous polymer dispersion 失效
标题翻译：聚合物水分散体的制造方法
公开(公告)号：US07632902B2
公开(公告)日：2009-12-15
申请号：US10513335
申请日：2003-05-21
申请人： Dirk Wulff , Jesper Feldthusen , Gerhard Auchter , Gerald Wildburg , Ralf Fink
发明人： Dirk Wulff , Jesper Feldthusen , Gerhard Auchter , Gerald Wildburg , Ralf Fink
IPC分类号： C08F291/00 , C08F2/24 , C08F257/02 , C08F265/04 , C08F285/00
CPC分类号： C08F257/02 , C08F265/04 , C08F285/00 , C08F291/00 , C08L51/003 , C09J151/003
摘要： The invention relates to a method for producing an aqueous polymer dispersion having a polymer solids content of ≧50% by weight by carrying out the radically initiated aqueous emulsion polymerization of ethylenically unsaturated compounds (monomers). The inventive method is characterized in that: a) a mixture is provided in a polymerization vessel and contains a partial quantity 1 consisting of: deionized water, 0.001 to 0.5 parts by weight of a polymer with a weighted average particle diameter of ≦100 nm; 0.0001 to 0.1 parts by weight of dispersants, and 0.5 to 10 parts by weight of monomers, and the monomers are polymerized with a conversion of ≧80% [polymerization step A], and; b) afterwards, a monomer emulsion containing partial quantity 2, which consists of deionized water, 0.1 to 5 parts by weight of dispersants and 90 to 99.5 parts by weight of monomers, is fed under polymerization conditions to the obtained reaction mixture [polymerization step B], whereby; c) the total amount of the monomers used for the polymerization is equal to 100 parts by weight, and the total amount of deionized water is ≦100 parts by weight.
摘要翻译：本发明涉及通过进行烯键式不饱和化合物（单体）的自由引发的水乳液聚合来制备聚合物固体含量≥50重量％的聚合物水分散体的制备方法。本发明的方法的特征在于：a）在聚合容器中提供混合物，并含有部分量1，其组成为：去离子水，0.001至0.5重量份的加权平均粒径<= 100nm的聚合物 ; 0.0001〜0.1重量份分散剂和0.5〜10重量份单体，单体以≥80％的转化率[聚合步骤A]进行聚合， b）之后，在聚合条件下将得自部分量2的由去离子水，0.1至5重量份分散剂和90至99.5重量份单体组成的单体乳液加入到所得反应混合物中[聚合步骤B ]， c）用于聚合的单体的总量等于100重量份，去离子水的总量<100重量份。

2. 发明申请

US20050176865A1 Method for producing an aqueous polymer dispersion 失效
公开(公告)号：US20050176865A1
公开(公告)日：2005-08-11
申请号：US10513335
申请日：2003-05-21
申请人： Dirk Wulff , Jesper Jensen , Gerhard Auchter , Gerald Wildburg , Ralf Fink
发明人： Dirk Wulff , Jesper Jensen , Gerhard Auchter , Gerald Wildburg , Ralf Fink
IPC分类号： C08F2/22 , C08F257/02 , C08F265/04 , C08F285/00 , C08F291/00 , C08L51/00 , C09J151/00 , C08K3/20
CPC分类号： C08F257/02 , C08F265/04 , C08F285/00 , C08F291/00 , C08L51/003 , C09J151/003
摘要： A process for preparing an aqueous polymer dispersion having a polymer solids content ≧50% by weight by free-radically initiated aqueous emulsion polymerization of ethylenically unsaturated compounds (monomers) comprises a) charging a mixture comprising portion 1of deionized water, from 0.001 to 0.5 part by weightof polymer seed having a weight-average particle diameter ≦100 nm, from 0.0001 to 0.1 part by weightof dispersant, and from 0.5 to 10 parts by weightof monomers to a polymerization vessel and polymerizing the monomers to a conversion ≧80% [stage A] and b) subsequently supplying to the resultant reaction mixture under polymerization conditions a monomer emulsion comprising portion 2of deionized water, from 0.1 to 5 parts by weightof dispersant, and from 90 to 99.5 parts by weightof monomers [stage B], where c) the total amount of monomers used for the polymerization is 100 parts by weight and the total amount of deionized water is ≦100 parts by weight.

3. 发明授权

US06870001B2 Emulsifier mixture for emulsion polymerization 失效
标题翻译：用于乳液聚合的乳化剂混合物
公开(公告)号：US06870001B2
公开(公告)日：2005-03-22
申请号：US10124415
申请日：2002-04-18
申请人： Dirk Wulff , Gerhard Auchter
发明人： Dirk Wulff , Gerhard Auchter
IPC分类号： B01F17/00 , B01F17/12 , C08F2/24 , C08F2/30 , C09D131/04 , C09D133/06 , C09D135/06 , C09J131/04 , C09J133/06 , C09J135/06 , C08K5/06 , C08K5/17 , C08K5/42
CPC分类号： C08F2/24 , B01F17/0085 , C09D131/04 , C09D133/06 , C09D135/06 , C09J131/04 , C09J133/06 , C09J135/06 , Y10S516/909
摘要： An emulsifier mixture comprising an emulsifier I of the formula in which X is O, S, CH2, NH or NR7, one or two of the radicals R1 to R6 are a group SO3⊖K⊕ and the remainder of R1 to R6 are H or a C1-C18 alkyl group, R7 is a C1-C18 alkyl group and K is a countercation, an emulsifier II of the formula R8—O—(Z−O)n—SO3⊖K⊕ in which the variables have the following meanings: R8: C1-C18 alkyl Z: CH2—CH2 or n: an integer from 1 to 50 K: a cation, and a nonionic emulsifier III.
摘要翻译：一种乳化剂混合物，其包含X为O，S，CH 2，NH或NR 7的基团的乳化剂I，基团R 1至R 6中的一个或两个为SO 3， ⊕>，R 1至R 6的其余部分为H或C 1 -C 18烷基，R 7为C 1 -C 18烷基，K为抗衡阴离子，式变量具有以下含义：R 8：C 1 -C 18烷基Z：CH 2 -CH 2 Orn：1至50K的整数：阳离子和非离子乳化剂III。

4. 发明申请

US20080103265A1 Microcapsule Dispersions 审中-公开
标题翻译：微胶囊分散体
公开(公告)号：US20080103265A1
公开(公告)日：2008-05-01
申请号：US11718687
申请日：2005-10-27
申请人： Petra Schocker , Ralf Widmaier , Bettina Muller , Dirk Wulff , Peter Gernert , Hardy Korb
发明人： Petra Schocker , Ralf Widmaier , Bettina Muller , Dirk Wulff , Peter Gernert , Hardy Korb
IPC分类号： C08G18/00
CPC分类号： B01J13/16
摘要： The present invention relates to microcapsule dispersions comprising microcapsules in a hydrophobic solvent, wherein the microcapsules have a capsule core, comprising a water-soluble organic substance, and a capsule shell which is composed essentially of reaction products of polyisocyanates with polyfunctional amines, and also to a process for preparing them and additionally to microcapsules obtainable from the corresponding microcapsule dispersions.
摘要翻译：本发明涉及在疏水性溶剂中包含微胶囊的微胶囊分散体，其中微胶囊具有包含水溶性有机物质的胶囊核心，以及基本上由多异氰酸酯与多官能胺的反应产物组成的胶囊壳，还涉及一种制备它们的方法以及可从相应的微胶囊分散体获得的微胶囊。

5. 发明授权

US06890653B2 Microcapsule dispersion 失效
标题翻译：微胶囊分散体
公开(公告)号：US06890653B2
公开(公告)日：2005-05-10
申请号：US10485266
申请日：2002-08-06
申请人： Dirk Wulff , Ekkehard Jahns , Volker Schehlmann
发明人： Dirk Wulff , Ekkehard Jahns , Volker Schehlmann
IPC分类号： A61K8/30 , A61K8/11 , A61K8/14 , A61K8/37 , A61K8/72 , A61Q1/00 , B01F17/34 , B01J13/16 , C08G18/28 , C08G18/32 , C08G18/36 , C09D17/00 , B32B5/16 , B01J13/02
CPC分类号： C08G18/36 , B01J13/16 , C08G18/2825 , C08G18/3228 , Y10T428/2985 , Y10T428/2989 , Y10T428/2991 , Y10T428/2998
摘要： The present invention relates to microcapsule dispersions comprising microcapsules having a capsule core comprising water-soluble organic substances, and a capsule coating which essentially consists of polyurethane and/or polyurea, in a hydrophobic solvent which consists of 50 to 100% by weight of glycerol ester oils and 0 to 50% by weight of solvents miscible with glycerol ester oils, and to a process for their preparation.
摘要翻译：本发明涉及包含微胶囊的微囊分散体，所述微胶囊具有包含水溶性有机物质的胶囊核心，以及疏水溶剂中的基本上由聚氨酯和/或聚脲组成的胶囊涂层，所述疏水溶剂由50至100重量％的甘油酯油和0至50重量％与甘油酯油混溶的溶剂，以及其制备方法。

6. 发明申请

US20090324945A1 RADIATION-CURABLE MIXTURE CONTAINING LOW-MOLECULAR, ETHYLENICALLY UNSATURATED COMPOUNDS HAVING NON-AROMATIC RING SYSTEMS 有权
标题翻译：含有非芳族环系的低分子量，非均匀不饱和化合物的可辐射固化混合物
公开(公告)号：US20090324945A1
公开(公告)日：2009-12-31
申请号：US12441670
申请日：2007-10-29
申请人： Ulrike Licht , Dirk Wulff , Uwe Duesterwald
发明人： Ulrike Licht , Dirk Wulff , Uwe Duesterwald
IPC分类号： B32B27/36 , C08F2/46 , B05D3/06
CPC分类号： C08F290/06 , C08F265/04 , C08F265/06 , C08F290/061 , C08F299/02 , C08K5/3477 , C08L51/003 , C08L2666/02 , C09J7/385 , C09J133/08 , C09J151/003 , C09J2201/606 , C09J2433/00 , Y10T428/2809 , Y10T428/2852 , Y10T428/2891
摘要： A mixture comprising A) a polymer obtainable by polymerizing free-radically polymerizable compounds, and B) compounds containing ethylenically unsaturated, free-radically polymerizable groups (polymerizable groups for short) and having a weight-average molecular weight Mw of less than 5000 g/mol, wherein at least 10% by weight of the compounds B are compounds B1 containing at least one nonaromatic ring system.
摘要翻译：一种混合物，其包含A）通过使可自由基聚合的化合物聚合而获得的聚合物，和B）含有烯属不饱和的可自由基聚合基团（可聚合基团）并且重均分子量Mw小于5000g / mol，其中至少10重量％的化合物B是含有至少一个非芳族环系的化合物B1。

7. 发明申请

US20090020225A1 AUTOADHESIVE 审中-公开
标题翻译：自动播放
公开(公告)号：US20090020225A1
公开(公告)日：2009-01-22
申请号：US12162433
申请日：2007-01-23
申请人： Dirk Wulff , Axel Weiss , Jose Maria Torres Llosa , Christofer Arisandy
发明人： Dirk Wulff , Axel Weiss , Jose Maria Torres Llosa , Christofer Arisandy
IPC分类号： B32B27/04 , C08F120/18
CPC分类号： C09J133/08 , C08L2308/00 , C08L2666/02 , Y10T428/31794
摘要： The use of a composition of low or no tack at 20° C. as an adhesive that can be adhered to itself (referred to below for short as an autoadhesive).
摘要翻译：在20℃下使用低粘度或无粘性的组合物作为可以粘附到其自身上的粘合剂（以下简称为自粘合剂）。

8. 发明授权

US07018711B2 Micro-capsules comprising a capsule core containing water-soluble substances 失效
标题翻译：微胶囊包含含有水溶性物质的胶囊核心
公开(公告)号：US07018711B2
公开(公告)日：2006-03-28
申请号：US10475588
申请日：2002-04-20
申请人： Dirk Wulff , Ekkehard Jahns , Harald Röckel , Volker Schehlmann
发明人： Dirk Wulff , Ekkehard Jahns , Harald Röckel , Volker Schehlmann
IPC分类号： B32B15/02 , C09D1/00
CPC分类号： B01J13/18 , B01J13/206 , Y10T428/2913 , Y10T428/2982 , Y10T428/2985
摘要： Microcapsules having a capsule core comprising water-soluble organic substances, and a capsule coating which is a condensate of formaldehyde resins and/or alkyl ethers thereof, a process for their preparation, their use, and compositions comprising the microcapsules.
摘要翻译：具有包含水溶性有机物质的胶囊核心的微胶囊和作为甲醛树脂和/或其烷基醚的缩合物的胶囊涂料，其制备方法及其用途和包含微胶囊的组合物。

9. 发明授权

US09725549B2 Radiation-curable mixture containing low-molecular, ethylenically unsaturated compounds having non-aromatic ring systems 有权
公开(公告)号：US09725549B2
公开(公告)日：2017-08-08
申请号：US12441670
申请日：2007-10-29
申请人： Ulrike Licht , Dirk Wulff , Uwe Duesterwald
发明人： Ulrike Licht , Dirk Wulff , Uwe Duesterwald
IPC分类号： C09J7/02 , C09J133/06 , C08K5/3477 , C08F265/04 , C08F265/06 , C08F290/06 , C08F299/02 , C08L51/00 , C09J151/00 , C09J133/08
CPC分类号： C08F290/06 , C08F265/04 , C08F265/06 , C08F290/061 , C08F299/02 , C08K5/3477 , C08L51/003 , C08L2666/02 , C09J7/385 , C09J133/08 , C09J151/003 , C09J2201/606 , C09J2433/00 , Y10T428/2809 , Y10T428/2852 , Y10T428/2891
摘要： A mixture having (A) a polymer obtain by polymerizing at least one free-radically polymerizable compound; and (B) at least one compound having at least one ethylenically unsaturated, free-radically polymerizable group and having a weight-average molecular weight Mw of less than 5000 g/mol, wherein at least 10% by weight of compounds (B) are one or more compounds B1 with at least one nonaromatic ring system.

10. 发明授权

US08623463B2 Sound deadener composition with emulsion polymer stabilized by protective colloids 有权
标题翻译：具有由保护胶体稳定的乳液聚合物的声消音组合物
公开(公告)号：US08623463B2
公开(公告)日：2014-01-07
申请号：US13186637
申请日：2011-07-20
申请人： Gledison Fonseca , Dirk Wulff , Axel Weiss , Lidcay Herrera Taboada , Juergen Siroky
发明人： Gledison Fonseca , Dirk Wulff , Axel Weiss , Lidcay Herrera Taboada , Juergen Siroky
IPC分类号： B05D7/00 , C08F2/44
CPC分类号： G10K11/165 , B60R13/08 , C08F2/22 , C08F285/00 , C08K3/013 , C08L51/08 , C09D7/61
摘要： A description is given of the use of a polymer dispersion for preparing sound deadener compositions, the polymer dispersion being obtainable by emulsion polymerization of free-radically polymerizable monomers in the presence of at least one protective colloid which is an amphiphilic graft copolymer. Preferred protective colloids have a polyalkylene oxide main chain and vinyl ester-comprising side chains. A description is also given of corresponding sound deadener compositions which comprise the polymer dispersion, and of a method for damping oscillations or vibrations of vehicle components.
摘要翻译：给出了聚合物分散体用于制备声音消音组合物的用途，聚合物分散体可通过在至少一种作为两亲性接枝共聚物的保护胶体存在下的可自由基聚合单体的乳液聚合获得。优选的保护胶体具有聚环氧烷主链和含乙烯基酯的侧链。还给出了包含聚合物分散体的对应的消声器组合物的描述，以及用于阻止车辆部件的振荡或振动的方法。

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