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1. 发明授权

US10030120B2 Softener composition which contains tetrahydrofuran derivatives and 1,2-cyclohexane dicarboxylic acid esters 有权
公开(公告)号：US10030120B2
公开(公告)日：2018-07-24
申请号：US15101720
申请日：2014-12-05
申请人： BASF SE
发明人： Jochen Wagner , Boris Breitscheidel , Martin A. Bohn , Benoit Blank , Alois Kindler
IPC分类号： C08K5/1535 , C08K5/00 , C08K5/12
摘要： The invention relates to a softener composition containing at least one tetrahydrofurane derivative and at least one 1,2-cyclohexane dicarboxylic acid ester, molding compounds which contain a thermoplastic polymer or an elastomer and said type of softener composition, and to the use of said softener compositions and molding compounds.

2. 发明授权

US09156802B2 Separating off 5-hydroxymethylfurfural (HMF) from reaction solutions by steam distillation 有权
标题翻译：通过蒸汽蒸馏从反应溶液中分离出5-羟甲基糠醛（HMF）
公开(公告)号：US09156802B2
公开(公告)日：2015-10-13
申请号：US13711810
申请日：2012-12-12
申请人： BASF SE
发明人： Ralf Böhling , Benoit Blank , Alois Kindler , Carmen Feldner , Sandra Umlauf
IPC分类号： C07D307/46 , C07D307/68
CPC分类号： C07D307/46 , C07D307/68
摘要： Method for producing solutions which comprise 5-hydroxymethylfurfural (HMF) and have a reduced content of starting materials of the HMF synthesis or a reduced content of by-products of the HMF synthesis (hereinbelow called product solution), which comprises treating solutions which comprise HMF starting materials or by-products of the HMF synthesis and an organic solvent having at least two ether groups (for short polyether) (hereinbelow called starting solution) in an evaporator with steam.
摘要翻译：制备包含5-羟甲基糠醛（HMF）并且具有降低的HMF合成原料含量或HMF合成副产物含量（以下称为产品溶液）的溶液的方法，其包括处理包含HMF的溶液在具有蒸汽的蒸发器中，HMF合成的原料或副产物和具有至少两个醚基团（短聚醚）的有机溶剂（以下称为起始溶液）。

3. 发明申请

US20130150596A1 PRODUCTION OF 5 HYDROXYMETHYULFURFURAL (HMF) FROM HEXOSE SOLUTIONS IN THE PRESENCE OF STEAM 有权
标题翻译：在蒸汽存在下从HEXOSE解决方案生产5羟基甲基丙烯酸（HMF）
公开(公告)号：US20130150596A1
公开(公告)日：2013-06-13
申请号：US13711717
申请日：2012-12-12
申请人： BASF SE
发明人： René Backes , Benoit Blank , Alois Kindler , Carmen Feldner
IPC分类号： C07D307/48
CPC分类号： C07D307/48 , C07D307/46
摘要： Method for producing 5-hydroxymethylfurfural (HMF), wherein a) solutions (hereinbelow called starting solution) which comprise a hexose and an organic solvent with a boiling point greater than 200° C. (at standard pressure) (for short called high-boiling component), and steam are fed to a reaction vessel, b) in the reaction vessel, a conversion of the hexose to HMF takes place in the presence of steam with the simultaneous distillative removal of the HMF and c) as distillate, an aqueous, HMF-comprising solution (hereinbelow called distillate) is obtained.
摘要翻译：制备5-羟甲基糠醛（HMF）的方法，其中a）包含己糖和沸点大于200℃的有机溶剂（在标准压力下）（简称为高沸点）的溶液（以下称为起始溶液）并且蒸汽进料到反应容器中，b）在反应容器中，己糖到HMF的转化在蒸汽存在下进行，同时蒸馏除去HMF，和c）作为馏出物，水，获得含HMF的溶液（以下称为馏出物）。

4. 发明公开

US20230143448A1 HYDROGENATION OF L-SORBOSE 审中-公开
公开(公告)号：US20230143448A1
公开(公告)日：2023-05-11
申请号：US17918634
申请日：2021-04-13
申请人： BASF SE
发明人： Thomas Schaub , Alois Kindler , Steffen Mader , A. Stephen K. Hashmi , Daniel James Tindall
IPC分类号： C07C29/145 , B01J31/24
CPC分类号： C07C29/145 , B01J31/2452 , C07B2200/07 , B01J2231/641 , B01J2531/821
摘要： The invention relates to a process for L-Iditol by hydrogenating L-Sorbose. Further, the invention also relates to a use of a transition metal complex as hydrogenation catalyst for L-Sorbose. The invention relates to a process for the preparation of L-Iditol comprising at least one reaction step, in which a composition comprising L-Sorbose and hydrogen is reacted in the presence of a transition metal catalyst complex in a homogeneous solution, wherein the transition metal catalyst complex comprises at least one chiral ligand containing at least one phosphorus atom, which is capable of coordinating to the transition metal, and wherein the transition metal is selected from metals of groups 8, 9 and 10 of the periodic table of the elements according to IUPAC. The invention further relates to a use of a transition metal complex as defined above and below as hydrogenation catalyst for compositions comprising L-Iditol or mixtures thereof.

5. 发明申请

US20140371473A1 Process for the Preparation of 5-Hydroxymethylfurfural (HMF) 有权
标题翻译：制备5-羟甲基糠醛（HMF）的方法
公开(公告)号：US20140371473A1
公开(公告)日：2014-12-18
申请号：US14302046
申请日：2014-06-11
申请人： BASF SE
发明人： Benoit Blank , Alois Kindler , Peter Bassler , Markus Piepenbrink , Ortmund Lang , Carmen Feldner
IPC分类号： C07D307/46 , B01D3/00
CPC分类号： C07D307/46 , B01D3/009 , C07D307/48 , Y02P20/127
摘要： A process is described for the preparation of 5-hydroxymethylfurfural (HMF), which comprises the following steps: provision or preparation of a starting mixture, comprising one, two or more starting compounds selected from the group consisting of hexoses, oligosaccharides comprising hexose units, and polysaccharides comprising hexose units, one, two or more organic salts with a melting point 200° C. at 1013.25 hPa, optionally additionally one or more catalysts for the conversion of the one starting compound or at least one of the two or more starting compounds to 5-hydroxymethylfurfural (HMF), optionally water, optionally further substances, adjustment of reaction conditions such that an amount of the starting compound or starting compounds converts to HMF.
摘要翻译：描述了用于制备5-羟甲基糠醛（HMF）的方法，其包括以下步骤：提供或制备起始混合物，其包含一种，两种或更多种选自己糖，包含己糖单元的寡糖，和多糖，其包含己糖单元，一种，两种或更多种在1013.25hPa的熔点<180℃和沸点> 200℃的有机盐，任选地另外一种或多种用于转化一种起始化合物的催化剂或两种或更多种起始化合物中的至少一种至5-羟甲基糠醛（HMF），任选的水，任选的其它物质，调节反应条件使得起始化合物或起始化合物的量转化为HMF。

6. 发明申请

US20140316128A1 Preparation Of Oligosaccharides Containing Amine Groups 审中-公开
标题翻译：含有胺基团的寡糖的制备
公开(公告)号：US20140316128A1
公开(公告)日：2014-10-23
申请号：US14351222
申请日：2012-10-04
申请人： BASF SE
发明人： Mari Granström , Volker Wendel , Anja Suckert , Claudia Wood , Helmuth Völlmar , Anni Knab , Alois Kindler , Marta Zajaczkowski-Fischer
IPC分类号： C08B15/06
CPC分类号： C08B15/06 , C08B31/00 , C08B37/00
摘要： Described are oligo- and polysaccharides containing amine groups. Specifically, described is a new process to manufacture cationic cellulose oligomers. The new cationic oligo- or polysaccharides are useful ingredients in various aqueous compositions, inter alia as ingredients for personal care compositions.
摘要翻译：描述了含有胺基团的寡糖和多糖。具体地，描述了一种制造阳离子纤维素低聚物的新方法。新的阳离子寡糖或多糖是各种水性组合物中的有用成分，特别是作为个人护理组合物的成分。

7. 发明申请

US20230002433A1 METHOD FOR PREPARATION OF LIGNIN OLIGOMERS 有权
公开(公告)号：US20230002433A1
公开(公告)日：2023-01-05
申请号：US17781233
申请日：2020-12-04
申请人： BASF SE
发明人： Alois Kindler , Jean-Pierre Berkan Lindner , Knut Wittich , Yuliia Romanenko , Stephan A. Schunk
IPC分类号： C07G1/00 , C07C37/54
摘要： Disclosed herein is a process for depolymerization of lignin including thermally converting an aqueous mixture having a pH of at least 9 including lignin, catalyst and primary alcohol in a non-oxidizing atmosphere at a temperature of at least 280° C.

8. 发明授权

US10081580B2 Process for preparing cyclohexane with starting materials originating from a steamcracking process 有权
公开(公告)号：US10081580B2
公开(公告)日：2018-09-25
申请号：US14053634
申请日：2013-10-15
申请人： BASF SE
发明人： Steffen Tschirschwitz , Kathrin Wissel-Stoll , Jochen Bürkle , Albena Kostova , Markus Schmitt , Veronika Wloka , Stephan Deuerlein , Marco Bosch , Steffen Oehlenschläger , Michael Schreiber , Gauthier Luc Maurice Averlant , Joni Joni , Roman Prochazka , Martin Bock , Alois Kindler , Daniela Malkowsky , Katharina Spuhl , Stefan Bitterlich , Daniel Pfeiffer
IPC分类号： C07C5/29 , C07C5/10 , C07C7/08 , C07C7/163
CPC分类号： C07C5/29 , C07C5/10 , C07C7/08 , C07C7/163 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/46 , C07C2523/745 , C07C2523/75 , C07C2523/755 , C07C2527/11 , C07C2527/1206 , C07C2527/1213 , C07C2527/125 , C07C2527/126 , C07C2527/135 , C07C2601/14 , C07C13/10 , C07C13/18
摘要： The present invention relates to a process for preparing cyclohexane by isomerizing a hydrocarbon mixture (HM1) comprising methylcyclopentane (MCP) in the presence of a catalyst. The catalyst is preferably an acidic ionic liquid. The starting material used is a stream (S1) which originates from a steamcracking process. The hydrocarbon mixture (HM1) obtained from this stream (S1) in an apparatus for aromatics removal has a reduced aromatics content compared to stream (S1), and (HM1) may optionally also be (virtually) free of aromatics. Depending on the type and amount of the aromatics remaining in the hydrocarbon mixture (HM1), especially in the case that benzene is present, the isomerization may additionally be preceded by performance of a hydrogenation of (HM1). In addition, depending on the presence of other components of (HM1), further purification steps may optionally be performed prior to or after the isomerization or hydrogenation. High-purity (on-spec) cyclohexane is preferably isolated from the hydrocarbon mixture (HM2) obtained in the isomerization, the specifications being, for example, those applicable to the use of the cyclohexane for the preparation, known to those skilled in the art, of caprolactam.

9. 发明授权

US09162998B2 Preparation of 5-hydroxymethylfurfural (HMF) from saccharide solutions in the presence of a solvent having a boiling point greater than 60° C. and less than 200° C. (at standard pressure, called low boiler for short) 有权
标题翻译：在沸点大于60℃且小于200℃的溶剂存在下，从糖溶液中制备5-羟甲基糠醛（HMF）（在标准压力下，简称为低锅炉）
公开(公告)号：US09162998B2
公开(公告)日：2015-10-20
申请号：US13712056
申请日：2012-12-12
申请人： BASF SE
发明人： René Backes , Benoit Blank , Alois Kindler , Carmen Feldner
IPC分类号： C07D307/46
CPC分类号： C07D307/46 , Y02P20/127
摘要： A process for preparing 5-hydroxymethylfurfural (HMF), which comprises a) feeding solutions (hereinafter called starting solution) comprising one or more saccharides and an organic solvent having a boiling point greater than 200° C. (at standard pressure) (called high boiler for short) and water, and a solvent having a boiling point greater than 60° C. and less than 200° C. (at standard pressure, called low boiler for short) to a reaction vessel, b) effecting a conversion of hexose to HMF in the reaction vessel in the presence of water vapor with simultaneous distillative removal of the HMF and c) obtaining, as the distillate, an aqueous, HMF-comprising solution (hereinafter called distillate).
摘要翻译：一种制备5-羟甲基糠醛（HMF）的方法，其包括a）将包含一种或多种糖和沸点大于200℃的有机溶剂（在标准压力下）（称为高浓度）的进料溶液（以下称为起始溶液）锅炉）和水，以及沸点大于60℃且小于200℃（在标准压力下简称为低锅炉）的溶剂，b）进行己糖转化在水蒸汽存在下在反应容器中的HMF，同时蒸馏除去HMF，和c）获得作为馏出物的含水HMF溶液（以下称为馏出物）。

10. 发明申请

US20150259713A1 PROCESS FOR PREPARING SEBACIC ACID 有权
标题翻译：制备硫酸的方法
公开(公告)号：US20150259713A1
公开(公告)日：2015-09-17
申请号：US14423448
申请日：2013-09-03
申请人： BASF SE
发明人： Andrea Piatesi , Kai-Uwe Baldenius , Klaus Ditrich , Alois Kindler , Marta Zajaczkowski-Fischer , Ralf Boehling , Alwin Rehfinger
IPC分类号： C12P7/64 , C07C51/235 , C07C51/373
CPC分类号： C12P7/6427 , C07C51/235 , C07C51/373 , C12P7/6409 , C12Y402/01053 , C07C59/147 , C07C55/20
摘要： A process for preparing sebacic acid by reacting in a first step (i) linoleic acid with water catalyzed by an oleate hydratase to form 10-hydroxy-12-octadecenoic acid, in a second step (ii) pyrolysing the 10-hydroxy-12-octadecenoic acid to 1-octene and 10-oxo-decanoic acid and in a third step (iii) oxidizing the 10-oxo-decanoic acid to sebacic acid.
摘要翻译：在第二步（ii）中热解10-羟基-12-十八碳烯酸，通过在第一步骤（i）中将亚油酸与由油酸水合酶催化形成10-羟基-12-十八碳烯酸的水反应制备癸二酸的方法，十八碳烯酸至1-辛烯和10-氧代癸酸，并且在第三步骤（iii）中将10-氧代癸酸氧化成癸二酸。

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