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1. 发明授权

US06639033B1 N-oxyl radicals 失效
标题翻译： N-氧基自由基
公开(公告)号：US06639033B1
公开(公告)日：2003-10-28
申请号：US10048988
申请日：2002-02-19
申请人： Susanne Brinkmann-Rengel , Sylke Haremza , Heinz Friedrich Sutoris , David Christie , Roman Benedikt Raether , Jizhuang Cao
发明人： Susanne Brinkmann-Rengel , Sylke Haremza , Heinz Friedrich Sutoris , David Christie , Roman Benedikt Raether , Jizhuang Cao
IPC分类号： C08F200
CPC分类号： C07D265/30 , C07D241/04 , C07D265/34 , C07D279/12 , C07D279/14 , C08F4/00 , C08F12/08 , C08K5/34 , C08K5/3462 , C08K5/357 , C08K5/46 , C09K15/30
摘要： The present invention provides a process for the free radical polymerization of one or more ethylenically unsaturated monomers, said process comprising polymerizing one or more ethylenically unsaturated monomers in the presence of one or more N-oxyl radicals of formula II, wherein X is S, NR5, O, SO or SO2, R5 is C1-C20-alkyl or C5-C8-cycloalkyl and R3 and R4 independently of one another, are C1-C4-alkyl, phenyl, naphthyl or an aromatic five-membered ring, or R3 and R4 together are —(CH2)o— and p and o, independently of one another, are an integer from 2 to 7.
摘要翻译：本发明提供了一种或多种烯键式不饱和单体的自由基聚合方法，所述方法包括在一种或多种式II的N-氧基存在下聚合一种或多种烯属不饱和单体，其中X是S， 5，O，SO或SO 2，R 5彼此独立地为C 1 -C 20 - 烷基或C 5 -C 8 - 环烷基且R 3和R 4为C 1 -C 4 - 烷基，苯基，萘基或芳族五元环，或R 3和R 4一起为 - （CH 2）o - ，p和o彼此独立地为2至7的整数。

2. 发明授权

US06815498B2 Method for producing a polymeric conversion product 失效
标题翻译：生产聚合物转化产物的方法
公开(公告)号：US06815498B2
公开(公告)日：2004-11-09
申请号：US10149744
申请日：2002-06-13
申请人： Roman Benedikt Raether , Bernd Modery , Frank Braun , Susanne Brinkmann-Rengel , David Christie , Sylke Haremza
发明人： Roman Benedikt Raether , Bernd Modery , Frank Braun , Susanne Brinkmann-Rengel , David Christie , Sylke Haremza
IPC分类号： C08F1232
CPC分类号： C08F12/32
摘要： A process for the preparation of a reaction product (A), which comprises the following stage (i): (i) Reaction, under free radical conditions, of a reaction mixture comprising at least one monomer (a), capable of free radical reaction in the presence of at least one free radical initiator and a compound of the formula (I) where R1 to R4, independently of one another, are each hydrogen, an alkyl radical, cycloalkyl radical or aralkyl radical, each of which is unsubstituted or substituted, an unsubstituted or substituted aromatic hydrocarbon radical, with the proviso that at least two of the radicals R1 to R4 are an unsubstituted or substituted aromatic hydrocarbon radical, or R1 and R2 or R3 and R4, in each case in pairs, are a substituted or unsubstituted aromatic hydrocarbon having 6 to 18 carbon atoms and a functional group which, in conjugation with the C—C double bond in the formula I, has a multiple bond between a carbon atom and a heteroatom, 10% by weight or less of water being present in the reaction mixture during the reaction.
摘要翻译：一种制备反应产物（A）的方法，其包括以下步骤（i）：（i）在自由基条件下，将包含至少一种能够自由基反应的单体（a）的反应混合物反应在至少一种自由基引发剂和式（I）的化合物存在下，其中R 1至R 4彼此独立地为氢，烷基，环烷基或芳烷基，其各自为未取代或取代的，未取代或取代的芳族烃基，条件是基团R 1至R 4中的至少两个为未取代或取代的芳族烃基，或R 1和R 2或R 3和R 4 >，在各种情况下成对，为取代或未取代的碳原子数为6〜18的芳香族烃和与式I中的CC双键共轭的碳原子和杂原子之间具有多重键的官能团，10重量％以下的水b 在反应期间存在于反应混合物中。

3. 发明授权

US06809165B2 Method for producing polymers 失效
标题翻译：生产聚合物的方法
公开(公告)号：US06809165B2
公开(公告)日：2004-10-26
申请号：US10239204
申请日：2002-09-27
申请人： David Christie , Sylke Haremza , Susanne Brinkmann-Rengel , Roman Benedikt Raether
发明人： David Christie , Sylke Haremza , Susanne Brinkmann-Rengel , Roman Benedikt Raether
IPC分类号： C08F238
CPC分类号： C08F2/38 , C08F293/005 , C08F2220/1825 , C08F2438/02 , C08F212/08
摘要： A process for the preparation of polymers is described, wherein at least one first ethylenically unsaturated monomer is subjected to a free radical polymerization in the presence of stable free radicals or sources of stable free radicals and of a compound having at least one free thiol group to give a polymer, and wherein the molar ratio of compound having a free thiol group to stable free radicals is from 0.05 to 1.1. The polymerization rate is substantially increased by the compound having a free thiol group.

4. 发明授权

US07008990B2 Use of polymeric reaction product 失效
公开(公告)号：US07008990B2
公开(公告)日：2006-03-07
申请号：US10311378
申请日：2001-06-13
申请人： Roman Benedikt Raether , Susanne Brinkmann-Rengel , Sylke Haremza
发明人： Roman Benedikt Raether , Susanne Brinkmann-Rengel , Sylke Haremza
IPC分类号： C08K3/20
CPC分类号： C08K3/20 , C08F293/00
摘要： A reaction product (A) which can be prepared by reaction, under free radical conditions, of at least one monomer (a) capable of free radical reaction, in the presence of at least one free radical initiator and of a radical of the formula (III) where R1 to R3, in each case independently of one another, are hydrogen, methyl or a radical-stabilizing and/or bulky group selected from an unsubstituted or substituted, linear or branched alkyl of two or more carbon atoms, cycloalkyl, alcohol, ether, polyether, amine, aralkyl radical, a substituted or unsubstituted aromatic, heterocyclic or olefinic hydrocarbon, a halogen atom, a substituted or unsubstituted, linear or branched alkenyl or alkynyl group, —C(O)R5, —C(O)OR5, —CR5R6—O—R7, —O—C(O)R5, —CN, —O—CN, —S—CN, —O—C═NR5, —S—C═NR5, —O—CR5R6—CR7R8NR9R10, —N═C═O, —C═NR5, —CR5R6-Hal, —C(S)R5, —CR5R6—P(O)R7R8, —CR5R6—PR7R8, —CR5R6—NR7R8, —CR5R6(OR7)(OR8), —CR5R6(OR7)(NR8), —CR5R6(NR7)(NR8), an anhydride, acetal or ketal group, —SO2R5, an amidine group, —NR5C(S)NR6, —NR5C(S)—OR6, —N═C═S, —NO2, —C═N—OH, —N(R5)═NR6, —PR5R6R7, —OSiR5R6R7 or —SiR5R6R7, where R5 to R10, independently of one another in each case, are defined in the same way as R1 to R4, or two of the radicals R1 to R4 form a C4- to C7-ring which in turn may be substituted or unsubstituted and, if required, may contain one or more heteroatoms, with the proviso that at least two of the radicals R1 to R3 are a radical-stabilizing and/or bulky group as defined above, has various uses.

5. 发明授权

US06710024B2 Washing active preparation 失效
标题翻译：清洗活性制剂
公开(公告)号：US06710024B2
公开(公告)日：2004-03-23
申请号：US10311218
申请日：2002-12-16
申请人： Roman Benedikt Raether , Sylke Haremza , Susanne Brinkmann-Rengel
发明人： Roman Benedikt Raether , Sylke Haremza , Susanne Brinkmann-Rengel
IPC分类号： C11D337
CPC分类号： C11D3/3749 , C11D3/0021 , C11D3/3776
摘要： Disclosed are a detersive composition comprising a water-soluble or water-dispersible block copolymer preparable by controlled free-radical polymerization, a process for preparing such a detersive composition and the use of water-soluble or water-dispersible block copolymers preparable by controlled free-radical polymerization for preparing detersive compositions.
摘要翻译：公开了一种洗涤组合物，其包含可通过控制的自由基聚合制备的水溶性或水分散性嵌段共聚物，制备这种去污组合物的方法以及可通过受控自由基聚合制备的水溶性或水分散性嵌段共聚物的用途，用于制备洗涤组合物的自由基聚合。

6. 发明授权

US06908956B2 Stabilizer composition 失效
标题翻译：稳定剂组成
公开(公告)号：US06908956B2
公开(公告)日：2005-06-21
申请号：US10181439
申请日：2001-01-31
申请人： Heinz Friedrich Sutoris , Sylke Haremza , Hubert Trauth , Erik Hofmann , Manfred Appel
发明人： Heinz Friedrich Sutoris , Sylke Haremza , Hubert Trauth , Erik Hofmann , Manfred Appel
IPC分类号： C08K5/00 , C08K5/34 , C08K5/3435 , C08K5/56 , C08L23/00 , C08L25/04 , C08L101/00 , C09K15/20 , C09K15/22 , C09K15/30 , C09K15/32 , C08K5/357 , C08K5/3415 , C08K5/3462 , C08K5/3477 , C08K5/3492
CPC分类号： C08K5/0091 , C08K5/34 , C08K5/3435 , C09K15/30 , C09K15/326
摘要： A description is given of a stabilizer composition comprising A) at least one nitrogen compound having a molecular weight of at least 150, selected from a secondary amine in which all substituents positioned α to the amine nitrogen atom are different than hydrogen, or, derived from the secondary amine, a tertiary amine, hydroxylamine, alkoxyamine or amide; and B) at least one iron compound. The stabilizer composition optionally comprises nitroxyl radicals. It is suitable for stabilizing nonliving organic material, especially polyolefins or homopolymers or copolymers of styrene, against the effects of light, heat or oxygen.
摘要翻译：给出了一种稳定剂组合物的描述，其包括A）至少一种分子量至少为150的氮化合物，其选自仲胺，其中所有位于胺氮原子的α-取代基不同于氢，或衍生自仲胺，叔胺，羟胺，烷氧基胺或酰胺; 和B）至少一种铁化合物。稳定剂组合物任选地包含硝酰基。适用于稳定非活性有机材料，尤其是聚苯乙烯的聚烯烃或苯乙烯的均聚物或共聚物与光，热或氧的作用。

7. 发明授权

US08747804B2 Modified zinc oxide particles 有权
标题翻译：改性氧化锌颗粒
公开(公告)号：US08747804B2
公开(公告)日：2014-06-10
申请号：US13054636
申请日：2009-07-14
申请人： Andrey Karpov , Hartmut Hibst , Simon Schambony , Richard Riggs , Sylke Haremza
发明人： Andrey Karpov , Hartmut Hibst , Simon Schambony , Richard Riggs , Sylke Haremza
IPC分类号： C01G9/02
CPC分类号： C09C1/043 , C01G9/02 , C01P2002/84
摘要： Process for the preparation of modified ZnO particles in which a zinc salt and a base are mixed in a polar solvent and, if appropriate after the precipitation of a precipitation product, the polar solvent is removed and a residue is obtained, where the residue is taken up in a nonpolar solvent, surface-active substances are added, optionally further effect substances are added and then the modified ZnO particles are separated off from further by-products. Materials such as plastics, coatings or paints comprising modified ZnO particles. Methods for the incorporation of modified ZnO particles into materials, where the modified ZnO particles are incorporated into the materials in the form of dispersions or suspensions. Use of modified ZnO particles for protecting material against the effect of light, heat, oxygen or free radicals, as catalysts, for semiconductive films or cosmetic applications.
摘要翻译：制备其中将锌盐和碱在极性溶剂中混合的改性ZnO颗粒的制备方法，并且如果适当，在析出产物沉淀后，除去极性溶剂，得到残留物，其中残留物被在非极性溶剂中加入表面活性物质，任选地添加另外的效果物质，然后将改性的ZnO颗粒与进一步的副产物分离。诸如塑料，涂料或包含改性ZnO颗粒的涂料的材料。将改性的ZnO颗粒引入到材料中的方法，其中将改性的ZnO颗粒以分散体或悬浮液的形式引入材料中。使用改性ZnO颗粒来保护材料免受光，热，氧或自由基作为半导体膜或化妆品应用的催化剂的影响。

8. 发明授权

US08454799B2 Pulp composition for paper and solid board production 失效
标题翻译：纸浆和固体纸生产纸浆成分
公开(公告)号：US08454799B2
公开(公告)日：2013-06-04
申请号：US13100522
申请日：2011-05-04
申请人： Christian Jehn-Rendu , Hans-Georg Lemaire , Oliver Koch , Tilo Habicher , Sylke Haremza , Markus Hoffmann
发明人： Christian Jehn-Rendu , Hans-Georg Lemaire , Oliver Koch , Tilo Habicher , Sylke Haremza , Markus Hoffmann
IPC分类号： D21F11/00
CPC分类号： D21H11/20 , D21C9/005 , D21C9/147 , D21H11/08 , D21H21/18
摘要： The present invention relates to a novel pulp composition for paper or solid board production comprising an oxidized recovered paper pulp and/or an oxidized mechanical pulp into which from 1 to 500 mmol of carboxyl groups per kg and from 1 to 200 mmol of aldehyde groups per kg have been introduced by oxidation. The invention also relates to paper and solid board based on such a pulp composition and also to a process for producing such paper or solid board. The invention also relates to the use of oxidized recovered paper pulp and/or oxidized mechanical pulp for improving the retention and drainage properties of a pulp suitable for producing paper or solid board. The invention further relates to the use of oxidized recovered paper pulp and/or oxidized mechanical pulp for improving, i.e., increasing, the dry strength of paper and solid board.
摘要翻译：本发明涉及用于纸或实木板生产的新型纸浆组合物，其包含氧化回收纸浆和/或氧化机械纸浆，其中每千克1至500mmol羧基和每单位1至200mmol醛基 kg已经通过氧化引入。本发明还涉及基于这种纸浆组合物的纸和实木板以及生产这种纸或实木板的方法。本发明还涉及使用氧化回收纸浆和/或氧化机械纸浆来改善适于生产纸或实木板的纸浆的保留和排出性能。本发明还涉及使用氧化的回收纸浆和/或氧化的机械纸浆来改善，即提高纸和实心板的干强度。

9. 发明申请

US20110257265A1 UV Absorbers for Reducing the E/Z Isomerization of Pesticides 有权
标题翻译：用于减少农药E / Z异构化的紫外线吸收剂
公开(公告)号：US20110257265A1
公开(公告)日：2011-10-20
申请号：US13085781
申请日：2011-04-13
申请人： Michael ISHAQUE , Vijay Narayanan Swaminathan , Sylke Haremza , Claude Taranta , William Baxter
发明人： Michael ISHAQUE , Vijay Narayanan Swaminathan , Sylke Haremza , Claude Taranta , William Baxter
IPC分类号： A01N47/34 , A01P7/04
CPC分类号： A01N47/34 , A01N25/22 , A01N2300/00
摘要： The present invention provides the use of a UV absorber for reducing the E/Z isomerization of pesticides comprising a double bond. It furthermore relates to a composition comprising an E and/or a Z isomer of a pesticide comprising a double bond and a UV absorber.
摘要翻译：本发明提供了用于减少包含双键的农药的E / Z异构化的UV吸收剂的用途。此外，它还涉及包含包含双键和UV吸收剂的农药的E和/或Z异构体的组合物。

10. 发明申请

US20110214590A1 STABILISERS FOR INANIMATE ORGANIC MATERIALS 有权
标题翻译：用于有机材料的稳定剂
公开(公告)号：US20110214590A1
公开(公告)日：2011-09-08
申请号：US13060705
申请日：2009-08-14
申请人： Alban Glaser , Sylke Haremza , Simon Schambony
发明人： Alban Glaser , Sylke Haremza , Simon Schambony
IPC分类号： C09D7/12 , C08K5/3435 , C07D401/12 , C07D401/04 , C07D211/56
CPC分类号： C07D211/94
摘要： The present invention relates to the use of sterically hindered amines comprising one or more groups of the general formula (I) to stabilize inanimate organic material, more particularly plastics or coating materials, where R1 and R2 each independently, alike or different, are H, C1-C20 alkyl, C3-C15 cycloalkyl, aryl, hetaryl or a heterocycle, R4, R5, R6, and R7 each independently, alike or different, are C1-C20 alkyl, or R4 and R6 or R5 and R7 together are a tetramethylene or pentamethylene group, and R3 is aryl or hetaryl. The invention further relates to methods of stabilizing inanimate organic material, especially plastics or coating materials. Additionally provided by the invention are selected sterically hindered amines comprising one or more groups of the general formula (I). Additionally provided by the invention are materials that comprise selected sterically hindered amines.
摘要翻译：本发明涉及包含一个或多个通式（I）的基团的空间位阻胺的用途，用于稳定无生命的有机材料，更特别的是塑料或涂料，其中R 1和R 2各自独立地或不同地是H， C 1 -C 20烷基，C 3 -C 15环烷基，芳基，杂芳基或杂环，R 4，R 5，R 6和R 7各自独立地为不同或不同的是C 1 -C 20烷基，或R 4和R 6或R 5和R 7一起是四亚甲基或五亚甲基，R 3为芳基或杂芳基。本发明还涉及稳定无生命的有机材料，特别是塑料或涂料的方法。本发明另外提供的是包含一个或多个通式（I）的基团的空间位阻胺。本发明另外提供的是包含选定的空间位阻胺的材料。

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