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公开(公告)号：EP3426702A1
公开(公告)日：2019-01-16
申请号：EP17709097.4
申请日：2017-03-08
Applicant: BASF SE
Inventor： BRAEUER, Judith , GUMLICH, Kai , FRENZEL, Stefan , SOCHER, Maria , JACKSON, Jennifer, Anne , BOHRES, Edward
IPC: C08F220/14 , C10M145/14 , C08F220/18
Abstract: The invention relates to aqueous polymer dispersions comprising at least one polymer obtainable by the reaction of at least one monomer M1 of the general formula H2C═CH—C(O)OR (I), wherein R is an unbranched alkyl chain comprising from 18 to 22 carbon atoms, and optionally at least one monomer M2. The invention relates moreover to a method for the preparing of such aqueous polymer dispersion and the use thereof as pour point depressant for crude oil, petroleum, and petroleum products.
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12.发明公开
公开(公告)号：EP3774996A1
公开(公告)日：2021-02-17
申请号：EP19710436.7
申请日：2019-03-19
Applicant: BASF SE
Inventor： MUELLER-CRISTADORO, Anna Maria , BOHRES, Edward , FRENZEL, Stefan , FU, Xiao , WESTERHAUS, Felix Alexander , NOACK, Tina , KIERAT, Radoslaw
IPC: C08G83/00 , C08G63/06 , C08G63/60 , C10M171/00 , C08G63/78 , C08G63/91 , C10M101/00 , C10M107/32 , C10M111/04
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公开(公告)号：EP3681915A1
公开(公告)日：2020-07-22
申请号：EP18762546.2
申请日：2018-09-10
Applicant: BASF Corporation , BASF SE
Inventor： PIRRUNG, Frank , BOHRES, Edward , JACKSON, Jennifer Anne
IPC: C08F20/18 , C08F2/26 , C10M145/14 , C10L10/16
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14.发明公开
公开(公告)号：EP3592798A1
公开(公告)日：2020-01-15
申请号：EP18707925.6
申请日：2018-03-05
Applicant: BASF SE
Inventor： MUELLER-CRISTADORO, Anna , FRENZEL, Stefan , FIES, Matthias , BOHRES, Edward , CSIHONY, Szilard , FU, Xiao
IPC: C08G73/02 , C10M149/12 , C10L1/198 , C08G65/34 , C08G65/48
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15.发明授权HERSTELLUNG VON ALKOXYLATEN AUF DER BASIS VON ETHYLENOXID UND 2-PROPYLHEPTANOL IN GEGENWART EINES INERTGASES 有权制备烷氧基化物基于环氧乙烷和2-丙基庚醇在惰性气体存在下
公开(公告)号：EP1542954B2
公开(公告)日：2015-12-02
申请号：EP03725100.6
申请日：2003-04-25
Applicant: BASF SE
Inventor： WULFF, Christian , STÖSSER, Michael , GROSCH, Georg, Heinrich , BALDENIUS, Kai-Uwe , BOHRES, Edward
CPC classification number: C11D1/72 , B01F17/0021 , B01F17/0028 , B01J27/26 , C07C41/03 , C08G65/2609 , C08G65/2663 , C07C43/11 , C07C43/13
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Patent Agency Ranking16.发明公开
公开(公告)号：EP2646581A1
公开(公告)日：2013-10-09
申请号：EP11845915.5
申请日：2011-12-01
Applicant: BASF SE
Inventor： BOHRES, Edward , DANISCH, Peter
IPC: C14C3/22 , C08F220/18 , C08F220/02
CPC classification number: C14C9/00 , C08F220/02 , C08F220/18 , C08G77/14 , C08L23/22 , C08L83/06 , C14C3/06 , C14C3/10 , C14C3/18 , C14C3/22 , C14C3/28
Abstract: A process for producing leather comprises treating part-processed hides, crust leathers or pelts with at least one aqueous float comprising (A) at least one amphiphilic organic copolymer, (B) at least one silicone compound having at least one carboxylic acid group or at least one carboxylic anhydride group per molecule, (C) at least one surface-active compound selected from emulsifiers having at least one phosphorus atom per molecule, (D) at least one surface-active compound selected from N-acylated amino acids, (E) at least one surface-active compound comprising at least one C10-C30-alkyl radical, branched or unbranched, or at least one polyisobutene moiety, and at least one ionic or aqueous-ionizable group, other than amphiphilic copolymer (A) and surface-active compound (C), and the aqueous float is free of waxes and oils.
Abstract translation: 一种用于生产皮革过程包括处理部分处理的生皮，坯革或毛皮与至少一种水性浮子至少包含：（A）至少一种两亲性有机共聚物，（B）一种具有至少一个羧酸基团或硅氧烷化合物 每分子至少一个羧酸酐基团，（C）至少一种选自乳化剂每分子具有至少一个磷原子中选择的表面活性化合物，（D）从N-酰化的氨基酸中的至少一种表面活性化合物，（E ）至少一种表面活性化合物包含至少一种C 10 -C 30 - 烷基，支链或无支链的，或至少一种聚异丁烯部分，和至少一种离子或水 - 可电离基团，比两亲性共聚物（A）和表面等 -active化合物（C），并且wässrige浮子是游离的蜡和油的。
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公开(公告)号：EP2257649B1
公开(公告)日：2011-11-09
申请号：EP09720794.8
申请日：2009-03-09
Applicant: BASF SE
Inventor： HÜFFER, Stephan , GARNIER, Sebastien , BETTE, Virginie , BOHRES, Edward , WOLF, Gerhard , ANNEN, Ulrich , GLOCKNITZER, Franz
CPC classification number: C14C3/06 , C07C323/12 , C07C323/20 , C07C323/52 , C14C9/00
Abstract: Disclosed is a method for producing leather, characterized in that Cr(III)-containing semifinished products are treated with one or more thioethers comprising at least 10 C atoms per molecule in an aqueous medium.
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18.发明授权
公开(公告)号：EP1537159B2
公开(公告)日：2011-04-13
申请号：EP03790810.0
申请日：2003-07-24
Applicant: BASF SE
Inventor： BAUER, Stephan , RUPPEL, Raimund , BAUM, Eva , WINKLER, Jürgen , BOHRES, Edward
CPC classification number: C08G18/4891 , C08G18/4866 , C08G65/2663 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08G2290/00
Abstract: The invention relates to a method for the production of low-emission polyurethane soft foams with reduced odour and reduced fogging by reaction of a) polyisocyanates with b) compounds with at least two hydrogen atoms reactive to isocyanate groups and c) blowing agents. The compounds with at least two hydrogen atoms reactive to isocyanate groups b) are represented by polyether alcohols, produced by the addition of alkylene oxides to compounds made from post-expanded raw materials using DMC catalysts.
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公开(公告)号：EP1542955B1
公开(公告)日：2010-10-06
申请号：EP03725099.0
申请日：2003-04-25
Applicant: BASF SE
Inventor： WULFF, Christian , BALDENIUS, Kai-Uwe , SCHOLTISSEK, Martin , STÖSSER, Michael , WAGNER, Norbert , BOHRES, Edward
CPC classification number: C11D1/722
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公开(公告)号：EP3380589B1
公开(公告)日：2019-10-30
申请号：EP16797890.7
申请日：2016-11-17
Applicant: BASF SE
Inventor： GARCIA CASTRO, Ivette , GUMLICH, Kai , FRENZEL, Stefan , HEUKEN, Maria , KONRAD, Rouven , NEUBECKER, Karin , BOHRES, Edward , BLANAZS, Adam
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