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1. 发明授权

US07462660B2 Copolymers containing styrene oxide and use thereof as emulsifiers and dispersing agents 有权
标题翻译：含有氧化苯乙烯的共聚物及其作为乳化剂和分散剂的用途
公开(公告)号：US07462660B2
公开(公告)日：2008-12-09
申请号：US10535020
申请日：2003-10-30
申请人： Klaus Poellmann , Martin Glos , Anton Strasser , Eckart Kraemer
发明人： Klaus Poellmann , Martin Glos , Anton Strasser , Eckart Kraemer
IPC分类号： C08L95/00
CPC分类号： C08G65/332 , C08G65/2609 , C08G2650/34
摘要： The invention relates to copolymers of formula (I) wherein R1 is hydrogen, a C1-C5-alkyl radical or C2-C5-alkenyl radical which can also contain heteroatoms, an acid group or an aliphatic or aromatic group comprising 1-50 carbon atoms, including an acid group, R2 and R3 independently represent hydrogen, methyl and/or ethyl, n ranges from 0-100, and m ranges from 3 to 30, and k ranges from 1-200, and A is hydrogen, an acid group, a C1-C5-alkyl radical or a C2-C8-alkenyl radical which can also contain heteroatoms, an aliphatic or aromatic group comprising 1-50 carbon atoms, including an acid group, or a copolymer unit of formula (II), wherein R4 is hydrogen, a C1-C5-alkyl radical or a C2-C5-alkenyl radical which can also contain heteroatoms, an acid group or an aliphatic or aromatic group comprising 1-50 carbon atoms, including an acid group, R5 is hydrogen, methyl and/or ethyl, x ranges from 0 to 100, and y ranges from 3-30, wherein, if A is formula (2), R1 represents hydrogen or an acid group.
摘要翻译：本发明涉及式（I）的共聚物，其中R 1是氢，C 1 -C 5 - 烷基或C 2 -C 5 - 烯基，其也可以含有杂原子，酸基或包含1-50个碳原子的脂族或芳族基团包括酸基，R2和R3独立地表示氢，甲基和/或乙基，n的范围为0-100，m的范围为3至30，k的范围为1-200，A为氢，酸基，还可以含有杂原子，包含1-50个碳原子的脂族或芳族基团（包括酸基）或式（II）的共聚物单元的C 1 -C 5 - 烷基或C 2 -C 8 - 链烯基，其中 R4是氢，也可以含有杂原子，酸基或包含1-50个碳原子的脂族或芳族基团的C1-C5-烷基或C2-C5-烯基，包括酸基，R5是氢，甲基和/或乙基，x的范围为0至100，y的范围为3-30，其中如果A是式（2），则R 1表示氢或亚氨基 d组。

2. 发明申请

US20080097042A1 Hydroxy-functional copolymerizable polyalkylene glycol macromonomers, their preparation and use 审中-公开
标题翻译：羟基官能团聚聚亚烷基二醇大分子单体，其制备和应用
公开(公告)号：US20080097042A1
公开(公告)日：2008-04-24
申请号：US11975467
申请日：2007-10-19
申请人： Klaus Poellmann , Anton Strasser , Sieglinde Mueller
发明人： Klaus Poellmann , Anton Strasser , Sieglinde Mueller
IPC分类号： C08G63/40
CPC分类号： C08G65/2615
摘要： The present invention relates to a process for preparing esters of α,β-ethylenically unsaturated carboxylic acids with polyalkylene glycols, by reacting an α,β-ethylenically unsaturated carboxylic acid or reactive derivative thereof with a C2- to C4-alkylene oxide or a mixture of such alkylene oxides, wherein this reaction takes place in the presence of from 10 to 10 000 ppm, based on the weight of the α,β-ethylenically unsaturated carboxylic acid used, of either 2,2,6,6-tetramethylpiperidine 1-oxyl or 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl.
摘要翻译：本发明涉及通过α，β-烯键式不饱和羧酸或其活性衍生物与C 2 -C 6烷基酯反应制备α，β-烯属不饱和羧酸与聚亚烷基二醇的酯的方法，至C 4 - 亚烷基氧化物或这种烯化氧的混合物，其中该反应在10至10000ppm的存在下进行，基于α，β-烯属不饱和羧酸的重量使用的是2,2,6,6-四甲基哌啶1-氧基或4-羟基-2,2,6,6-四甲基哌啶1-氧基的酸。

3. 发明申请

US20080076947A1 Method For Producing Pure Alpha-Alkoxy-Omega-Hydroxy-Polyalkylene Glycols 有权
标题翻译：纯α-烷氧基-ω-羟基 - 聚亚烷基二醇的生产方法
公开(公告)号：US20080076947A1
公开(公告)日：2008-03-27
申请号：US11792768
申请日：2005-11-25
申请人： Klaus Poellmann , Anton Strasser , Reinhard Vybiral , Rainer Wagner
发明人： Klaus Poellmann , Anton Strasser , Reinhard Vybiral , Rainer Wagner
IPC分类号： C07C29/10 , C07C33/02
CPC分类号： C08G65/2609 , C08G65/2648 , C08G65/2651
摘要： The invention relates to a method for producing pure alpha-alkoxy-Ω-hydroxy-polyalkylene glycols, creating small impurities of the product on high-molecular a-Ω-di-hydroxy-polyalkylene glycols. The method is based on the use of high-boiling initiator alcohols of the following general structure R2—(OCH2CHR)k—OH wherein R2 represents an alkyl radical comprising between 1 and 4 C atoms, preferably R2=CH3, k represents a number between 1 and 10, preferably between 1 and 4, and R represents H, CH3 or an alkyl radical comprising between 2 and 4 C atoms, preferably R=H, CH3. The use of the cited initiator alcohols enables the mixture of a basic catalyst and an initiator alcohol to be dried in such a way that it has a very low water content, and thus to produce very low concentrations of unwanted a-Ω-di-hydroxy-polyalkylene glycol impurities.
摘要翻译：本发明涉及一种生产纯α-烷氧基 - 羟基 - 羟基 - 聚亚烷基二醇的方法，在高分子α-ω-二羟基 - 聚亚烷基二醇上产生产物的小杂质。该方法基于使用以下通式结构的高沸点引发剂醇R 2 - （OCH 2 CH 2）n -OH 其中R 2表示包含1至4个C原子的烷基，优选R 2 = CH 3，k表示1和 10，优选1至4，R表示H，CH 3或包含2至4个C原子，优选R = H，CH 3 3的烷基。使用所引发的引发剂醇使得碱性催化剂和引发剂醇的混合物以使其具有非常低的水含量的方式被干燥，从而产生非常低浓度的不想要的α-二羟基 - 聚亚烷基二醇杂质。

4. 发明申请

US20070191647A1 Polyalkylene glycol lubricant base oils with narrow molar mass distribution 审中-公开
标题翻译：具有窄摩尔质量分布的聚亚烷基二醇润滑油基础油
公开(公告)号：US20070191647A1
公开(公告)日：2007-08-16
申请号：US11705944
申请日：2007-02-13
申请人： Klaus Poellmann , Anton Strasser , Guido Scholz , Reinhard Vybiral
发明人： Klaus Poellmann , Anton Strasser , Guido Scholz , Reinhard Vybiral
IPC分类号： C07C31/18
CPC分类号： C08G65/2609 , C08G65/2645 , C08G65/2663
摘要： The present invention provides a process for preparing polyalkylene glycols by reacting a mixture of a mono- or polyhydric alcohol and a polyalkylene glycol prepolymer with a C2- to C4-alkylene oxide or a mixture of such alkylene oxides in the presence of a catalyst which comprises Zn3[Co(CN)6]2, the mono- or polyhydric alcohol having a molecular weight of up to 500 g/mol and containing from 1 to 20 carbon atoms and from 1 to 10 hydroxyl groups, and the polyalkylene glycol prepolymer being the addition product of a C2- to C4-alkylene oxide or of a mixture of such alkylene oxides in an amount of at least 500 g/mol to a mono- or polyhydric alcohol having from 1 to 20 carbon atoms and from 1 to 10 hydroxyl groups.
摘要翻译：本发明提供了通过将一元或多元醇和聚亚烷基二醇预聚物的混合物与C 2〜C 4 - 亚烷基亚烷基氧化物或这种环氧烷烃的混合物，在包含Zn 3 Co（CN）6 N 2 N 2的催化剂存在下，单 - 或分子量高达500g / mol且含有1至20个碳原子和1至10个羟基的多元醇，并且聚亚烷基二醇预聚物是C 2 N 2的加成产物或者至少为500g / mol的这种环氧烷的混合物与具有1至20个碳原子的一元或多元醇和1个至10个羟基。

5. 发明申请

US20060058429A1 Copolymers containing stryene oxide and use thereof as emulsifiers and dispersing agents 有权
标题翻译：含有苯乙烯的共聚物及其作为乳化剂和分散剂的用途
公开(公告)号：US20060058429A1
公开(公告)日：2006-03-16
申请号：US10535020
申请日：2003-10-30
申请人： Klaus Poellmann , Martin Glos , Anton Strasser , Eckart Kraemer
发明人： Klaus Poellmann , Martin Glos , Anton Strasser , Eckart Kraemer
IPC分类号： C08L95/00
CPC分类号： C08G65/332 , C08G65/2609 , C08G2650/34
摘要： The invention relates to copolymers of formula (I) wherein R1 is hydrogen, a C1-C5-alkyl radical or C2-C5-alkenyl radical which can also contain heteroatoms, an acid group or an aliphatic or aromatic group comprising 1-50 carbon atoms, including an acid group, R2 and R3 independently represent hydrogen, methyl and/or ethyl, n ranges from 0-100, and m ranges from 3 to 30, and k ranges from 1-200, and A is hydrogen, an acid group, a C1-C5-alkyl radical or a C2-C8-alkenyl radical which can also contain heteroatoms, an aliphatic or aromatic group comprising 1-50 carbon atoms, including an acid group, or a copolymer unit of formula (II), wherein R4is hydrogen, a C1-C5-alkyl radical or a C2-C5-alkenyl radical which can also contain heteroatoms, an acid group or an aliphatic or aromatic group comprising 1-50 carbon atoms, including an acid group, R5 is hydrogen, methyl and/or ethyl, x ranges from 0 to 100, and y ranges from 3-30, wherein, if A is formula (2), R1 represents hydrogen or an acid group.
摘要翻译：本发明涉及式（I）的共聚物，其中R 1是氢，C 1 -C 5 - 烷基或C

6. 发明授权

US07435857B2 Method for producing pure α-alkoxy-Ω-hydroxy-polyalkylene glycols 有权
标题翻译：纯α-烷氧基 - 羟基 - 聚亚烷基二醇的制备方法
公开(公告)号：US07435857B2
公开(公告)日：2008-10-14
申请号：US11792768
申请日：2005-11-25
申请人： Klaus Poellmann , Anton Strasser , Reinhard Vybiral , Rainer Wagner
发明人： Klaus Poellmann , Anton Strasser , Reinhard Vybiral , Rainer Wagner
IPC分类号： C07C43/13
CPC分类号： C08G65/2609 , C08G65/2648 , C08G65/2651
摘要： The invention relates to a method for producing pure alpha-alkoxy-Ω-hydroxy-polyalkylene glycols, creating small impurities of the product on high-molecular a-Ω-di-hydroxy-polyalkylene glycols. The method is based on the use of high-boiling initiator alcohols of the following general structure R2—(OCH2CHR)k—OH wherein R2 represents an alkyl radical comprising between 1 and 4 C atoms, preferably R2═CH3, k represents a number between 1 and 10, preferably between 1 and 4, and R represents H, CH3 or an alkyl radical comprising between 2 and 4 C atoms, preferably R═H, CH3. The use of the cited initiator alcohols enables the mixture of a basic catalyst and an initiator alcohol to be dried in such a way that it has a very low water content, and thus to produce very low concentrations of unwanted a-Ω-di-hydroxy-polyalkylene glycol impurities.
摘要翻译：本发明涉及一种生产纯α-烷氧基 - 羟基 - 羟基 - 聚亚烷基二醇的方法，在高分子α-ω-二羟基 - 聚亚烷基二醇上产生产物的小杂质。该方法基于使用以下通式结构的高沸点引发剂醇R 2 - （OCH 2 CH 2）n -OH 其中R 2代表包含1至4个C原子的烷基，优选R 2 -CH 3，k表示1至 10，优选1至4，R表示H，CH 3或包含2至4个C原子，优选RH，CH 3 3的烷基。使用所引发的引发剂醇使得碱性催化剂和引发剂醇的混合物以使其具有非常低的水含量的方式被干燥，从而产生非常低浓度的不想要的α-二羟基 - 聚亚烷基二醇杂质。

7. 发明申请

US20050082511A1 Thermally stable polyalkylene glycols as lubricants for refrigerators 审中-公开
标题翻译：热稳定的聚亚烷基二醇作为冰箱的润滑剂
公开(公告)号：US20050082511A1
公开(公告)日：2005-04-21
申请号：US10506486
申请日：2003-02-26
申请人： Klaus Poellmann , Anton Strasser , Oliver Pfueller , Josef Kapfinger
发明人： Klaus Poellmann , Anton Strasser , Oliver Pfueller , Josef Kapfinger
IPC分类号： C10M105/18 , C08G65/26 , C08G65/337 , C10M107/34 , C10M171/00 , C10N30/08 , C10N40/30 , F25D1/00 , C09K5/00 , C10M101/00
CPC分类号： C08G65/2612 , C08G65/337 , C10M107/34 , C10M171/008
摘要： Disclosed are the use of compounds of formula 1, R1[(I[CH2LK—0]—(A-O)n—(B—O)m—R2]q (1), in which R1 represents an aromatic radical with 6 to 18 carbon atoms, R2 represents hydrogen, C1 to C18 alkyl, or C6 to C18 aryl, A represents an ethylene radical, B represents an isopropylene radical, k represents zero, 1, or 2, (n+m) represents a number between 3 and 20, n being at least 1, and q represents 2, 3, or 4, and in which the sequence of ethylene units and propylene units is statistical if m and n are both larger than zero, as a basic oil for formulating lubricants, and corresponding lubricants.
摘要翻译：公开了使用式1的化合物，其中R 1，R 2，R 2，R 3，R 4，（1）其中R 1，R 2，R 2，R 3， SUP>表示具有6至18个碳原子的芳族基团，R 2表示氢，C 1至C 18烷基或C _{6 C 18芳基，A表示亚乙基，B表示异丙烯基，k表示0，1或2，（n + m）表示3和 20，n至少为1，q表示2,3或4，如果m和n都大于零，则乙烯单元和丙烯单元的序列是统计学的，作为配制润滑剂的基础油，以及相应的润滑剂。}

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