公开(公告)号：EP2794790B1

公开(公告)日：2018-02-21

申请号：EP11878201.0

申请日：2011-12-21

Applicant: BASF SE

Inventor： RAMAN, Vijay Immanuel ,  LI, Yuzhuo ,  SCHADE, Christian ,  VENKATARAMAN, Shyam Sundar ,  SU, Eason Yu-Shen ,  USMAN Ibrahim, Sheik Ansar ,  GAO, Ning

IPC: C09G1/02 ,  C09K3/14 ,  H01L21/304 ,  H01L21/306 ,  H01L21/3105

CPC classification number: C09G1/04 ,  C09G1/00 ,  C09G1/02 ,  C09K3/1463 ,  C09K13/00 ,  H01L21/302 ,  H01L21/30625 ,  H01L21/31053 ,  H01L21/461

Abstract: A chemical mechanical polishing (CMP) composition comprising: (A) inorganic particles, organic particles, or a mixture or composite thereof, (B) at least one type of an organic polymeric compound as a dispersing agent or charge reversal agent comprising a phosphonate (P(═O)(OR1)(OR2) or phosphonic acid (P(═O)(OH)2) moiety or their deprotonated forms as pendant groups, wherein R1 is alkyl, aryl, alkylaryl, or arylalkyl, R2 is H, alkyl, aryl, alkylaryl, or arylalkyl, and (C) an aqueous medium.

公开(公告)号：EP2742169A1

公开(公告)日：2014-06-18

申请号：EP12743191.4

申请日：2012-08-07

Applicant: BASF SE

Inventor： FLEISCHHAKER, Friederike ,  SCHADE, Christian

IPC: C23C22/53 ,  C23C22/56 ,  C23C22/74 ,  C23C22/78 ,  C23C22/83 ,  B05D7/14 ,  B05D7/16 ,  C09D5/08 ,  C09D5/12 ,  C23C22/08

CPC classification number: C23C22/78 ,  B05D1/18 ,  B05D3/0272 ,  B05D7/16 ,  B05D7/56 ,  C09D5/08 ,  C09D5/12 ,  C23C22/08 ,  C23C22/53 ,  C23C22/56 ,  C23C22/74 ,  C23C22/83

Abstract: The invention relates to a method for passivating metal surfaces, in particular strip metals, by treating the surface in alternating layers with a) an acidic aqueous preparation containing at least one water-soluble acid group-containing copolymer (A) and b) an aqueous preparation containing at least one species (B) which is soluble and/or dispersible in water and which has cationic and/or procationic groups, preferably a cationic and/or procationic polymer (B1), said preparation a) always being the first and the last layer.

公开(公告)号：EP2015910A1

公开(公告)日：2009-01-21

申请号：EP07728661.5

申请日：2007-04-30

Applicant: BASF SE

Inventor： SCHADE, Christian ,  RENNER, Hans-Jürgen

IPC: B29B13/00 ,  B29C67/00

CPC classification number: B29B13/00 ,  B29C67/0029 ,  B29K2025/00 ,  B29K2995/0022 ,  B29K2995/0026

Abstract: The invention relates to a process for converting polymers chosen from the group (A) of styrene-containing polymers with the exception of homopolystyrene, or from the group (B) of maleimide-containing polymers, into a state of ductile deformability, characterized by the action of a force on the polymers below their glass-transition temperatures.

公开(公告)号：EP4355809A1

公开(公告)日：2024-04-24

申请号：EP22733415.8

申请日：2022-06-13

Applicant: BASF SE

Inventor： MORMUL, Verena ,  OECHSLE, Peter ,  SCHADE, Christian ,  HUEFFER, Stephan ,  WEISS, Thomas

IPC: C08G63/672 ,  C08G63/78 ,  C08G63/664 ,  C08G65/324 ,  C08G63/60

CPC classification number: C08G63/672 ,  C08G63/78 ,  C08G63/664 ,  C08G65/324 ,  C08G63/60 ,  C08G65/3322

公开(公告)号：EP4105259A1

公开(公告)日：2022-12-21

申请号：EP21180239.2

申请日：2021-06-18

Applicant: BASF SE

Inventor： MORMUL, Verena ,  OECHSLE, Peter ,  SCHADE, Christian ,  HUEFFNER, Stephan ,  WEISS, Thomas

IPC: C08G63/672 ,  C08G63/78 ,  C08G63/664

Abstract: A polyalkylene oxide ester polymer with a weight average molecular weight M w of 500 to 50 000 g/mol and a polydispersity PD of 2 to 6, comprising 10 to 560 ether groups and 2 to 51 ester groups, which are interconnected with alkylene groups, which is significantly better biodegradable than conventional polyalkylene oxide polymers, the preparation of such a polyalkylene oxide ester polymer and its use.

公开(公告)号：EP3288533B1

公开(公告)日：2020-08-19

申请号：EP16719333.3

申请日：2016-04-18

Applicant: BASF SE

Inventor： DENUELL, Wolfgang ,  NATALELLO, Adrian ,  SCHADE, Christian ,  MAMPE, Dirk

IPC: A61K8/81 ,  C08F226/10

公开(公告)号：EP3157941B1

公开(公告)日：2018-04-25

申请号：EP15731867.6

申请日：2015-06-12

Applicant: BASF SE

Inventor： POTTIE, Laurence ,  MAX, Eva ,  CLASEN, Frank ,  SCHADE, Christian

IPC: C07H15/04 ,  C11D1/12

CPC classification number: C07H15/04 ,  A61K8/046 ,  A61K8/442 ,  A61K8/60 ,  A61K8/602 ,  A61K8/604 ,  A61K2800/48 ,  A61K2800/52 ,  A61Q5/02 ,  A61Q19/10

Abstract: The present invention relates to an alkyl glycoside sulfomethylsuccinate having the formula R1—O—Sn—R2 wherein R1 is an alkyl radical having 6 to 30 carbon atoms, S is a monosaccharide moiety, and R2 is a sulfomethylsuccinate moiety. Furthermore the present invention relates to a process for making this alkyl glycoside sulfomethylsuccinate and to an alkyl glycoside itaconate which is a useful intermediate for use in this process. Furthermore the present invention relates to a cosmetic composition comprising the alkyl glycoside sulfomethylsuccinate and to the use of the alkyl glycoside sulfomethylsuccinate for improving the foam stability of a cosmetic composition.

公开(公告)号：EP3157941A1

公开(公告)日：2017-04-26

申请号：EP15731867.6

申请日：2015-06-12

Applicant: BASF SE

Inventor： POTTIE, Laurence ,  MAX, Eva ,  CLASEN, Frank ,  SCHADE, Christian

IPC: C07H15/04 ,  C11D1/12

CPC classification number: C07H15/04 ,  A61K8/046 ,  A61K8/442 ,  A61K8/60 ,  A61K8/602 ,  A61K8/604 ,  A61K2800/48 ,  A61K2800/52 ,  A61Q5/02 ,  A61Q19/10

Abstract: The present invention relates to an alkyl glycoside sulfomethylsuccinate having the formula R1—O—Sn—R2 wherein R1 is an alkyl radical having 6 to 30 carbon atoms, S is a monosaccharide moiety, and R2 is a sulfomethylsuccinate moiety. Furthermore the present invention relates to a process for making this alkyl glycoside sulfomethylsuccinate and to an alkyl glycoside itaconate which is a useful intermediate for use in this process. Furthermore the present invention relates to a cosmetic composition comprising the alkyl glycoside sulfomethylsuccinate and to the use of the alkyl glycoside sulfomethylsuccinate for improving the foam stability of a cosmetic composition.

Abstract translation: 本发明涉及具有式R1-O-Sn-R2的烷基糖苷磺甲基琥珀酸酯，其中R1是具有6-30个碳原子的烷基，S是单糖部分，并且R2是磺基琥珀酸琥珀酸酯部分。 此外，本发明涉及制备该烷基糖苷磺甲基琥珀酸酯的方法以及用于该方法的有用中间体烷基糖苷衣康酸酯。 此外，本发明涉及包含烷基糖苷磺甲基琥珀酸酯的化妆品组合物，并涉及烷基糖苷磺甲基琥珀酸酯用于改善化妆品组合物的泡沫稳定性的用途。

公开(公告)号：EP3063188A1

公开(公告)日：2016-09-07

申请号：EP14790620.0

申请日：2014-10-30

Applicant: BASF SE

Inventor： MAITRO-VOGEL, Sophie ,  ERNST, Martin ,  SCHADE, Christian ,  TUZINA, Pavel ,  TRAN-THIEN, Hoang Trang ,  REIS-WALTHER, Eva-Maria ,  SHABELINA, Natalia ,  HILLESHEIM, Nina Susanne ,  SCHOLZ, Christian

IPC: C08F220/06 ,  C08F228/02

CPC classification number: C08F28/04 ,  C04B24/16 ,  C04B24/165 ,  C04B24/32 ,  C04B2103/30 ,  C04B2103/52 ,  C07C323/14 ,  C08F220/06 ,  C08F228/02

Abstract: Unsaturated compounds of the general formula (I) where R
1 , R
2 , R
3 are the same or different and are each independently H, CH
3 , R
4 is linear or branched C
1 -C
30 -alkylene, R
5 , R
6 are the same or different and are each independently, H, C
1 -C
20 -alkyl, C
3 -C
15 -cycloalkyl, aryl, -CH
2 -O-C
1 -C
20 -alkyl, -CH
2 -O-C
2 -C
20 -alkenyl, where R5 and R6 may together also form a C
3 -C
6 -alkylene, R
7 is the same or different and is independently H, C
1 -C
4 -alkyl, R
8 is C
1 -C
22 -alkyl, C
2 -C
22 -alkenyl, and n is an integer from 2 to 200. Mixtures and polymers comprising compounds of the general formula (I). A method for preparing polymers wherein a free-radical polymerization of monomers comprising unsaturated compounds of the general formula (I) is carried out. A method for preparing polymers comprising polymer-analogous reactions. The use of polymers containing compounds (I) as cement additives, grinding aids in the production of cement, additive to hydraulic binders, concrete plasticizers, reactive plasticizers for the production of plastics, rubber or latex, associative thickeners and antioxidants, or for the production of polyether siloxanes. Mixtures comprising such polymers.

Abstract translation: 包含通式（I）化合物的混合物和聚合物。 一种制备聚合物的方法，其中进行包含通式（I）的不饱和化合物的单体的自由基聚合。 一种制备包含聚合物 - 类似反应的聚合物的方法。 使用包含化合物（I）作为水泥添加剂的聚合物，水泥粘合剂的添加剂，混凝土增塑剂，用于制备塑料的反应性增塑剂，橡胶或胶乳，缔合增稠剂和抗氧化剂，或用于制备聚醚硅氧烷的助剂。 包含这种聚合物的混合物。

公开(公告)号：EP2773795A1

公开(公告)日：2014-09-10

申请号：EP12778349.6

申请日：2012-10-29

Applicant: BASF SE

Inventor： SCHADE, Christian ,  FLEISCHHAKER, Friederike ,  WITTELER, Helmut

IPC: C23C22/08 ,  C23C22/47 ,  C23C22/53 ,  C23C22/74 ,  C23C22/83 ,  C09D5/08 ,  C09D4/00 ,  C09D133/02

CPC classification number: C23C22/08 ,  C09D4/00 ,  C09D5/08 ,  C09D135/00 ,  C23C22/47 ,  C23C22/53 ,  C23C22/74 ,  C23C22/83

Abstract: The invention relates to a preparation for passivating metal surfaces, containing at least one itaconic acid homopolymer or copolymer (A), water and/or another solvent, which is suitable for dissolving, dispersing, suspending, or emulsifying the homopolymer or copolymer (A), as component (B), at least one organic Ti or Zr compound (C), and optionally at least one Zn or Mg salt (D). The invention further relates to a method for producing a passivation layer on a metal surface, characterized in that the metal surface is treated with such a preparation. The invention further relates to a passivation layer on a metal surface that can be obtained by such a method. The invention further relates to a metal surface comprising such a passivation layer. The invention further relates to the use of preparations according to the invention for passivating a metal surface.