公开(公告)号：US09670435B2

公开(公告)日：2017-06-06

申请号：US13302593

申请日：2011-11-22

申请人： Jürgen Detering ,  Bolette Urtel ,  Heike Weber ,  Roland Ettl ,  Torben Gädt ,  Ewald Heintz ,  Thorsten Bastigkeit ,  Thomas Eiting ,  Dorota Sendor-Müller

发明人： Jürgen Detering ,  Bolette Urtel ,  Heike Weber ,  Roland Ettl ,  Torben Gädt ,  Ewald Heintz ,  Thorsten Bastigkeit ,  Thomas Eiting ,  Dorota Sendor-Müller

IPC分类号： C08F220/06 ,  C08F228/02 ,  C11D3/37 ,  C08F220/28 ,  C08F220/58

CPC分类号： C11D3/378 ,  C08F220/06 ,  C08F2220/286 ,  C08F2220/585

摘要： The invention relates to copolymers which comprise, in copolymerized form, a1) 30 to 90% by weight of at least one monoethylenically unsaturated C3-C8-carboxylic acid or of an anhydride or water-soluble salt thereof, a2) 3 to 60% by weight of at least one monomer comprising sulfo groups, a3) 3 to 60% by weight of at least one nonionic monomer of the formula (I) H2C═C(R1)COO—[R2—O]o—R3  (I)  in which R1 is hydrogen or methyl, R2 are identical or different, linear or branched C2-C6-alkylene radicals which may be arranged in blocks or randomly, and R3 is hydrogen or a straight-chain or branched C1-C4-alkyl radical and o is a natural number from 3 to 50, a4) 0 to 30% by weight of one or more further ethylenically unsaturated monomers which are polymerizable with a1), a2) and a3), where the sum of a1), a2), a3) and a4) adds up to 100% by weight.

公开(公告)号：US20120322714A1

公开(公告)日：2012-12-20

申请号：US13495444

申请日：2012-06-13

申请人： Monika HABERECHT ,  Frank Ritting ,  Bernd Bruchmann ,  Claudia Esper ,  Roland Ettl ,  Karl Kolter

发明人： Monika HABERECHT ,  Frank Ritting ,  Bernd Bruchmann ,  Claudia Esper ,  Roland Ettl ,  Karl Kolter

IPC分类号： C08G63/91 ,  C11D3/37

CPC分类号： C11D3/378 ,  C08G63/6888 ,  C08G63/918

摘要： Branched polyesters with sulfonate groups obtainable by the reaction of the components A, B, optionally C and optionally D to give branched polyesters, where the component A is selected from the group of α,β-olefinically unsaturated dicarboxylic acids, and the component B is selected from the group of tri- or higher-functional alcohols, the optional component C is selected from the group of difunctional alcohols or of difunctional carboxylic acids without α,β-olefinically unsaturated bonds, the optional component D is selected from fatty acids or fatty alcohols, and the subsequent reaction of the resulting branched polyesters with hydrogen sulfite, where the molar amount of hydrogen sulfite is at most 95 mol %, based on the amount of α,β-olefinically unsaturated dicarboxylic acid.

摘要翻译： 具有磺酸盐基团的支化聚酯可通过组分A，B，任选的C和任选的D反应获得，得到支链聚酯，其中组分A选自α，β-烯属不饱和二羧酸和组分B 选自三官能或更高官能的醇，任选的组分C选自二官能醇或不具有α，β-烯属不饱和键的双官能羧酸，任选的组分D选自脂肪酸 或脂肪醇，以及所得到的支链聚酯与亚硫酸氢盐的随后反应，其中亚硫酸氢盐的摩尔量基于α，α-烯属不饱和二羧酸的量为至多95摩尔％。

公开(公告)号：US20100234265A1

公开(公告)日：2010-09-16

申请号：US12682260

申请日：2008-10-10

申请人： Heike Weber ,  Roland Ettl ,  Juergen Tropsch

发明人： Heike Weber ,  Roland Ettl ,  Juergen Tropsch

IPC分类号： C11D3/37

CPC分类号： C11D3/3757 ,  C11D1/72 ,  C11D3/33 ,  C11D3/3905

摘要： Phosphate-free detergent formulations for machine dishwashing, comprising, as components: a) from 1 to 20% by weight of a mixture of a1) from 5 to 95% by weight of hydrophobically modified polycarboxylates I formed from a11) from 20 to 80 mol % of at least one monoethylenically unsaturated C3-C10-mono- or -dicarboxylic acid or anhydrides thereof, a12) from 0 to 80 mol % of at least one monomer of the general formula (I)  in which R1, R2 and R3 are each independently H, CH3 or C2H5, and R4 is a linear, branched or cyclic radical having from 1 to 6 carbon atoms or an aromatic radical having from 6 to 12 carbon atoms, and a13) from 0 to 20 mol % of at least one further monomer selected from the group consisting of olefins having 10 or more carbon atoms or mixtures thereof and reactive polyisobutenes having an average of from 12 to 100 carbon atoms, a2) from 5 to 95% by weight of hydrophilically modified polycarboxylates II formed from a21) from 50 to 99 mol % of acrylic acid or acrylic acid salt, a22) from 0 to 50 mol % of a further acidic monomer and/or of a water-soluble salt thereof, a23) from 0.1 to 20 mol % of at least one nonionic monomer of the general formula (II), where the sum of a1) and a2) adds up to 100% by weight, b) from 0 to 50% by weight of complexing agents, c) from 0.1 to 20% by weight of low-foam nonionic surfactants, d) from 0.1 to 30% by weight of bleaches and if appropriate bleach activators, e) from 0 to 60% by weight of further builders, f) from 0 to 8% by weight of enzymes, g) from 0 to 50% by weight of one or more further additives.

摘要翻译： 包含作为组分的无磷酸盐洗涤剂配方：a）1至20重量％的a1）5至95重量％的疏水改性的多羧酸盐I的混合物，由a11）20至80mol ％的至少一种单烯属不饱和C 3 -C 10 - 单 - 或二羧酸或其酸酐，a 12）0至80摩尔％的至少一种通式（I）的单体，其中R 1，R 2和R 3各自为 独立地是H，CH 3或C 2 H 5，并且R 4是具有1至6个碳原子的直链，支链或环状基团或具有6至12个碳原子的芳族基团，和a 13）0至20摩尔％的至少一种 选自具有10个或更多个碳原子的烯烃或其混合物的单体和平均具有12至100个碳原子的活性聚异丁烯，a2）5至95重量％的亲水改性的聚羧酸盐II，其由 50〜99摩尔％的丙烯酸或丙烯酸 酸性盐，a22）0〜50摩尔％的其它酸性单体和/或其水溶性盐，a23）0.1〜20摩尔％的至少一种通式（II）的非离子单体，其中 a1）和a2）的总和相加至100重量％，b）0至50重量％的络合剂，c）0.1至20重量％的低泡沫非离子表面活性剂，d）0.1至 30％（重量）的漂白剂和适当的漂白活化剂，e）0-60％（重量）的另外助洗剂，f）0-8％（重量）的酶，g）0-50％重量的一种或多种 其他添加剂。

公开(公告)号：US20090162624A1

公开(公告)日：2009-06-25

申请号：US12300584

申请日：2007-05-16

申请人： Hildegard Stein ,  Roland Ettl ,  Hubertus Peter Bell

发明人： Hildegard Stein ,  Roland Ettl ,  Hubertus Peter Bell

IPC分类号： B32B5/00 ,  G03G13/10

CPC分类号： G03G7/004 ,  G03G7/0033 ,  G03G7/008 ,  Y10T428/24802 ,  Y10T428/24934

摘要： A process for printing on substrates, wherein the substrates are pretreated with a composition which comprises a polymer obtainable by free radical polymerization of ethylenically unsaturated compounds (monomers) (referred to below as polymer for short), and at least 1% by weight of the monomers are monomers having two carboxyl groups (dicarboxylic acid) or a dicarboxylic anhydride group (summarized below as anhydride monomer for short).

摘要翻译： 一种用于在基材上印刷的方法，其中用含有烯键式不饱和化合物（单体）的自由基聚合可获得的聚合物（以下简称聚合物）和至少1重量％ 单体是具有两个羧基（二羧酸）或二羧酸酐基团的单体（以下简称为酸酐单体）。

公开(公告)号：US07078569B2

公开(公告)日：2006-07-18

申请号：US10495756

申请日：2002-11-19

申请人： Roland Ettl ,  Manfred Winter ,  Torsten Freund ,  Thomas Kessler ,  Guenther Grimm

发明人： Roland Ettl ,  Manfred Winter ,  Torsten Freund ,  Thomas Kessler ,  Guenther Grimm

IPC分类号： C07C45/89

CPC分类号： C07D315/00

摘要： Alkylketene dimers are prepared by reacting acyl chlorides with tertiary amines in a molar ratio of from 1:1 to 1:1.6 at from 65 to 150° C. and with a residence time of from 1 to 30 minutes in the absence of solvents with thorough mixing and isolation of the alkylketene dimers.

摘要翻译： 烷基乙烯酮二聚体通过酰基氯与叔胺在摩尔比为1:1至1:1.6之间，在65-150℃下反应并且在不存在溶剂的情况下停留时间为1-30分钟制备 混合和分离烷基乙烯酮二聚体。

公开(公告)号：US5672721A

公开(公告)日：1997-09-30

申请号：US638225

申请日：1996-04-26

申请人： Roland Ettl ,  Wolfgang Kasel ,  Matthias Fankhanel ,  Wolfgang Reuther

发明人： Roland Ettl ,  Wolfgang Kasel ,  Matthias Fankhanel ,  Wolfgang Reuther

IPC分类号： C07C45/89 ,  C07C49/88 ,  C07D305/12

CPC分类号： C07D305/12 ,  C07C45/89 ,  C07C49/88

摘要： A process for the preparation of low-solvent alkyl diketenes of the general formula: ##STR1## in which R.sup.1 denotes C.sub.10 -C.sub.30 alkyl or C.sub.10 -C.sub.30 alkenyl and R.sup.2 denotes hydrogen or C.sub.1 -C.sub.8 alkyl, by causing carboxylic chlorides of the formula II ##STR2## in which R.sup.1 and R.sup.2 have the aforementioned meanings, to react with tertiary amines of the formula III ##STR3## in which R.sup.3, R.sup.4, R.sup.5 denote C.sub.1 -C.sub.12 alkyl or C.sub.3 -C.sub.12 cycloalkyl and R.sup.3 and R.sup.4 together denote a C.sub.2 -C.sub.11 alkylene dichain optionally interrupted by oxygen or nitrogen, in a substantially water-immiscible, inert solvent, wherein distillation is carried out at temperatures ranging from 80.degree. to 130.degree. C. and pressures ranging from 10 to 500 mbar and subsequently with the addition of water or steam.

摘要翻译： 制备通式如下的低溶剂烷基双烯酮的方法：其中R 1表示C 10 -C 30烷基或C 10 -C 30烯基，R 2表示氢或C 1 -C 8烷基，通过使羧酸氯化物 其中R 1和R 2具有上述含义的式II（II）与式III的叔胺反应，其中R 3，R 4，R 5表示C 1 -C 12烷基或C 3 -C 12 环烷基，R3和R4一起表示在基本上与水不混溶的惰性溶剂中任选地被氧或氮中断的C 2 -C 11亚烷基双键，其中蒸馏在80-130℃的温度下进行， 10至500毫巴，随后加入水或蒸汽。

公开(公告)号：US07709052B2

公开(公告)日：2010-05-04

申请号：US10529782

申请日：2003-10-09

申请人： Rainer Dyllick-Brenzinger ,  Roland Ettl ,  Franca Tiarks ,  Ulrich Riebeling

发明人： Rainer Dyllick-Brenzinger ,  Roland Ettl ,  Franca Tiarks ,  Ulrich Riebeling

IPC分类号： C08F212/00 ,  C08J3/00 ,  C08F2/00

CPC分类号： D06M13/13 ,  C08F2/22 ,  C08F2/44 ,  C14C11/003 ,  D21H17/17 ,  D21H17/72

摘要： Alkyldiketene-containing aqueous polymer dispersions which are obtainable by miniemulsion polymerization of hydrophobic monoethylenically unsaturated monomers in the presence of alkyldiketenes, processes for the preparation of such polymer dispersions and the use of the thus obtainable dispersions as sizes for paper or as water repellents for leather, natural and/or manmade fibers and textiles.

摘要翻译： 含有烷基染料的含水聚合物分散体，其可通过疏水性单烯属不饱和单体在烷基二乙烯基酯的存在下的细乳液聚合得到，制备这种聚合物分散体的方法以及由此获得的分散体作为纸张的尺寸或用作皮革的防水剂， 天然和/或人造纤维和纺织品。

公开(公告)号：US20090272505A1

公开(公告)日：2009-11-05

申请号：US12305108

申请日：2007-06-20

申请人： Simon Champ ,  Roland Ettl

发明人： Simon Champ ,  Roland Ettl

IPC分类号： D21H19/66 ,  D21H23/22 ,  D21H17/37 ,  D21H17/34 ,  D21H17/59 ,  D21H17/45 ,  D21H17/52 ,  D21H17/57

CPC分类号： D21H19/66

摘要： Process for finishing paper and paper products by treating the surface of paper or paper products with at least one finishing agent, at least one finishing agent being applied in the form of a pattern on the top and/or bottom of paper or paper products, and the papers and paper products obtainable by the process.

摘要翻译： 通过用至少一种整理剂处理纸或纸制品的表面来完成纸和纸制品的方法，至少一种整理剂以图案的形式施加在纸或纸制品的顶部和/或底部，以及 可以通过该过程获得的纸张和纸张产品。

公开(公告)号：US20090139675A1

公开(公告)日：2009-06-04

申请号：US11993919

申请日：2006-06-23

申请人： Hildegard Stein ,  Roland Ettl

发明人： Hildegard Stein ,  Roland Ettl

IPC分类号： D21H21/16 ,  C08L67/00 ,  D21H17/46

CPC分类号： D21H17/35 ,  C08F2/26 ,  C08F2/44 ,  D21H17/29 ,  D21H17/37

摘要： Finely divided, starch-containing polymer dispersions obtainable by emulsion copolymerization, with redox initiators, of ethylenically unsaturated monomers from the group consisting of (a) from 45 to 55% by weight of at least one optionally substituted styrene, methyl methacrylate, acrylonitrile and/or methacrylonitrile, (b) from 15 to 29% by weight of at least one C1-C12-alkyl acrylate and/or one C2-C12-alkyl methacrylate and (c) from 0 to 10% by weight of at least one other ethylenically unsaturated copolymerizable monomer in an aqueous medium in the presence of (d) from 15 to 35% by weight of a degraded cationized starch which has a molar mass Mw of from 1000 to 65 000, the sum (a)+(b)+(c)+(d) being 100% and being based on the total solids content, processes for the preparation of such polymer dispersions by emulsion polymerization of the monomers (a), (b) and (c) in an aqueous medium with redox initiators in the presence of (d) cationic starch, and use of the starch-containing polymer dispersions as size for paper, board and cardboard.

摘要翻译： 通过与氧化还原引发剂通过乳液共聚获得的烯键式不饱和单体可分散的含淀粉的聚合物分散体由（a）45至55重量％的至少一种任选取代的苯乙烯，甲基丙烯酸甲酯，丙烯腈和/ 或甲基丙烯腈，（b）15至29重量％的至少一种丙烯酸C 1 -C 12烷基酯和/或一种C 2 -C 12烷基甲基丙烯酸酯，和（c）0至10重量％的至少一种其它烯属 在（d）15至35重量％的摩尔质量分数为1000至65000的降解的阳离子化淀粉的存在下，（a）+（b）+（ c）+（d）为100％，基于总固体含量，通过单体（a），（b）和（c）在具有氧化还原引发剂的水性介质中的乳液聚合制备这种聚合物分散体的方法 在（d）阳离子淀粉的存在下，并使用含淀粉的聚合物 聚合物分散体作为纸张，纸板和纸板的尺寸。

公开(公告)号：US20080039598A1

公开(公告)日：2008-02-14

申请号：US11569912

申请日：2005-06-03

申请人： Hildegard Kukula ,  Roland Ettl ,  Rainer Dyllick-Brenzinger ,  Bernhard Sturm

发明人： Hildegard Kukula ,  Roland Ettl ,  Rainer Dyllick-Brenzinger ,  Bernhard Sturm

IPC分类号： C08F2/22

CPC分类号： D21H21/16 ,  C08F212/08 ,  C08F212/10 ,  C08F257/02 ,  C14C11/003 ,  D21H11/14 ,  D21H17/37 ,  D21H17/375 ,  D21H17/45 ,  C08F2/18 ,  C08F220/18

摘要： Finely divided, amphoteric, aqueous polymer dispersions which are obtainable by a two-stage polymerization, a prepolymer being prepared in the first polymerization stage from a monomer mixture comprising (a) from 15 to 40% by weight of at least one (meth)acrylate and/or (meth)acrylamide having in each case a free amino group, protonated amino group and/or quaternized amino group, (b) from 40 to 70% by weight of at least one optionally substituted styrene, (c) from 0 to 25% by weight of acrylonitrile and/or methacrylonitrile, (d) from 0.5 to 5% by weight of at least one ethylenically unsaturated monomer comprising acid groups and (e) from 0 to 30% by weight of at least one nonionic, ethylenically unsaturated monomer differing from (b) and (c), the sum of (a)+(b)+(c)+(d)+(e) being 100% by weight, in a solution polymerization in a solvent partly to completely miscible with water, water then being added to the solution/dispersion of the prepolymer and then at least one nonionic, ethylenically unsaturated monomer being subjected to an emulsion polymerization in the aqueous solution of the prepolymer in a second polymerization stage, processes for the preparation of the polymer dispersions by two-stage polymerization and use of the polymer dispersions as sizes for paper, board and cardboard.

摘要翻译： 通过两阶段聚合可得到的细分两性聚合物水分散体，预聚物在第一聚合阶段由单体混合物制备，所述单体混合物包含（a）15-40％重量的至少一种（甲基）丙烯酸酯 和/或（甲基）丙烯酰胺，其各自为游离氨基，质子化氨基和/或季铵化氨基，（b）40至70重量％的至少一种任选取代的苯乙烯，（c）0至 25重量％的丙烯腈和/或甲基丙烯腈，（d）0.5至5重量％的至少一种包含酸基的烯属不饱和单体和（e）0至30重量％的至少一种非离子，烯属不饱和单体 与（b）和（c）不同的单体，在溶剂中的溶液聚合中部分地完全混溶的（a）+（b）+（c）+（d）+（e）的总和为100重量％ 用水，然后将水加入到预聚物的溶液/分散体中，然后加入至少一种非离子的乙烯 lly不饱和单体在第二聚合阶段在预聚物的水溶液中进行乳液聚合，通过两步聚合制备聚合物分散体的方法和使用聚合物分散体作为纸，纸板和纸板的尺寸。