公开(公告)号：EP4448591A1

公开(公告)日：2024-10-23

申请号：EP22840568.4

申请日：2022-12-14

Applicant: BASF SE

Inventor： LOHMEIJER, Bastiaan ,  ROSCHMANN, Konrad ,  ULPINS, Guenter

IPC: C08F2/26 ,  C08F220/14 ,  C09D133/12 ,  C09D133/08

公开(公告)号：EP4381012A1

公开(公告)日：2024-06-12

申请号：EP22760737.1

申请日：2022-08-03

Applicant: BASF SE

Inventor： BALK, Roelof ,  LOHMEIJER, Bastiaan ,  WAGNER, Oliver ,  ROSCHMANN, Konrad

IPC: C08K5/5435 ,  C08F8/42 ,  C09D151/00

CPC classification number: C08K5/5435 ,  C08F8/42 ,  C09D151/003 ,  B27K5/02

公开(公告)号：EP3455310A1

公开(公告)日：2019-03-20

申请号：EP17719627.6

申请日：2017-04-28

Applicant: BASF SE

Inventor： PIETSCH, Ines ,  ROSCHMANN, Konrad ,  TONHAUSER, Christine ,  GEORGIEVA, Kristina ,  BREU, Josef ,  FEICHT, Patrick

IPC: C09D125/00

公开(公告)号：EP2013297B1

公开(公告)日：2013-07-10

申请号：EP07728219.2

申请日：2007-04-18

Applicant: BASF SE

Inventor： VANDERMEULEN, Guido ,  GÖTHLICH, Alexander ,  HICKL, Markus ,  DORNBUSCH, Michael ,  FERNANDEZ GONZALEZ, Monica ,  ROSCHMANN, Konrad ,  BERGMANN, Hermann

IPC: C09D5/08 ,  C08F226/06 ,  C08F230/02 ,  C09D139/04

CPC classification number: C09D5/08 ,  C08F212/08 ,  C08F220/06 ,  C08F220/26 ,  C08F220/60 ,  C08F222/02 ,  C08F226/06 ,  C08F230/02 ,  C08L2312/00 ,  C09D139/04 ,  Y10T428/269 ,  Y10T428/31678 ,  Y10T428/31681 ,  C08F220/20 ,  C08F2220/585

公开(公告)号：EP2167595B1

公开(公告)日：2012-08-15

申请号：EP08774114.6

申请日：2008-06-18

Applicant: BASF SE

Inventor： VANDERMEULEN, Guido ,  ROSCHMANN, Konrad ,  AMTHOR, Stephan ,  SCHROEDER, Marc ,  BERGER, Alexsandro ,  KLIPPEL, Frank

IPC: C09D125/00 ,  C09D125/14

CPC classification number: C09D125/14 ,  C08L35/06 ,  C08L2666/04

Abstract: The present invention relates to a method for applying atmospheric corrosion protection coatings to metal surfaces, using copolymers comprising monomers containing nitrile groups, monomers containing acid groups, and vinyl-aromatic monomers as monomeric components. The invention further relates to preparations for applying corrosion protection coatings.

公开(公告)号：EP2167595A1

公开(公告)日：2010-03-31

申请号：EP08774114.6

申请日：2008-06-18

Applicant: BASF SE

Inventor： VANDERMEULEN, Guido ,  ROSCHMANN, Konrad ,  AMTHOR, Stephan ,  SCHROEDER, Marc ,  BERGER, Alexsandro ,  KLIPPEL, Frank

IPC: C09D125/00

CPC classification number: C09D125/14 ,  C08L35/06 ,  C08L2666/04

Abstract: The present invention relates to a method for applying atmospheric corrosion protection coatings to metal surfaces, using copolymers comprising monomers containing nitrile groups, monomers containing acid groups, and vinyl-aromatic monomers as monomeric components. The invention further relates to preparations for applying corrosion protection coatings.

公开(公告)号：EP2158276A1

公开(公告)日：2010-03-03

申请号：EP08760666.1

申请日：2008-06-06

Applicant: BASF SE

Inventor： ROSCHMANN, Konrad ,  BETTE, Virginie ,  AMTHOR, Stephan ,  BERGMANN, Hermann ,  SCHROEDER, Marc

IPC: C09D5/08

CPC classification number: C23F11/00 ,  C09D5/08 ,  C09D5/086

Abstract: The present invention relates to new coating masses for corrosion protection.

公开(公告)号：EP1919970A1

公开(公告)日：2008-05-14

申请号：EP06792768.1

申请日：2006-08-09

Applicant: BASF SE

Inventor： GÖTHLICH, Alexander ,  KLIPPEL, Frank ,  SCHORNICK, Gunnar ,  VANDERMEULEN, Guido ,  WITTELER, Helmut ,  HEIDENFELDER, Thomas ,  HICKL, Markus ,  DORNBUSCH, Michael ,  ROSCHMANN, Konrad ,  FERNANDEZ GONZALEZ, Monica

IPC: C08F220/04 ,  C08F222/06 ,  C23C22/00 ,  C09D133/00

CPC classification number: C23C22/48 ,  B05D1/007 ,  B05D7/52 ,  B05D2202/00 ,  B05D2350/65 ,  C08F220/06 ,  C08F220/28 ,  C08F230/02 ,  C08G18/6655 ,  C08G2150/90 ,  C08L33/02 ,  C09D5/082 ,  C09D123/00 ,  C09D175/12 ,  C23C22/53 ,  C23C22/56 ,  Y10T428/265 ,  Y10T428/31699

Abstract: The invention relates to a composition for coating metal surfaces, which contains a binding component, a corrosion inhibitor polymer based on an ethylenical mono- and dicarboxylic acid and, optionally, additional ethylenical monomers, a solvent component and, optionally, cross-linked components and pigment/filling components. The invention also relates to methods for the production thereof, and to a method for coating a metal surface with the help of said composition, metal surfaces coated according to said method and to the use of the composition as a base coat, in particular, during coil coating or for atmospheric corrosion protection. After drying, the applied layer has, preferably, a thickness of at least 3,1 µm and is thicker than a normal pre-treated layer.

Abstract translation: 本发明涉及一种用于涂覆金属表面的组合物，其包含粘合剂组分; 基于烯键式单羧酸和二羧酸的腐蚀抑制剂聚合物，以及如果合适的话，还可以含有乙烯单体，溶剂组分，如果合适的话，可交联组分以及颜料/填料组分。 本发明还涉及其制备方法以及使用该组合物涂覆金属表面的方法，如此获得的涂覆的金属表面以及组合物作为底漆的用途，特别是在卷材涂覆中或在大气腐蚀控制中。 干燥后，涂层的厚度优选为3.1μm以上，因此比典型的预处理层厚。

公开(公告)号：EP1904544A1

公开(公告)日：2008-04-02

申请号：EP06764116.7

申请日：2006-07-10

Applicant: BASF SE

Inventor： ROSCHMANN, Konrad ,  TUCHBREITER, Arno ,  JAHNS, Ekkehard ,  LEUNINGER, Jörg ,  SCHULER, Bernhard ,  WAGNER, Oliver ,  REINSCH, Michaela ,  WRAZIDLO, Robert

IPC: C08F285/00 ,  C08F2/22 ,  C08F265/04

CPC classification number: C08F2/22 ,  C08F265/00 ,  C08F265/04 ,  C08F265/06 ,  C08F285/00 ,  C08L51/003 ,  C09D151/003 ,  Y10S525/902 ,  C08L2666/02

Abstract: The invention relates to a method for producing emulsion polymer particles with a core-shell structure, and to the use thereof in paints, paper coatings, foams and cosmetic agents.