公开(公告)号：DE102005023802A1

公开(公告)日：2006-11-23

申请号：DE102005023802

申请日：2005-05-19

Applicant: BASF AG

Inventor： LEYRER REINHOLD J ,  ALTMANN STEPHAN ,  ELIZALDE OIHANA

IPC: C08J3/20 ,  C08F2/24 ,  C08F2/44 ,  C08F212/00 ,  C08F220/00 ,  C08F257/00 ,  C08F265/00 ,  C08J3/02 ,  C09B69/10 ,  C09D17/00

Abstract: A method for improving the color brilliance of a colored polymer system (I) comprising a matrix and discrete polymer particles distributed according to a definite lattice structure and obtained by forming a film of an emulsion polymer with a core/shell structure made by two-stage emulsion polymerisation, in which ionic emulsifiers are used for polymerising the core monomers and non-ionic emulsifiers for polymerising the shell monomers, or vice versa. Independent claims are included for (1) colored polymer systems (I) obtained by this method (2) a method for the production of substrates coated with (I) by coating (I) onto a temporary support (e.g. by film formation or by extrusion), transferring the support with the coating onto the substrate (e.g. by lamination or pressing) and optionally removing the temporary support.

公开(公告)号：AU2006248948A1

公开(公告)日：2006-11-23

申请号：AU2006248948

申请日：2006-05-16

Applicant: BASF AG

Inventor： ALTMANN STEPHAN ,  ELIZALDE OIHANA ,  LEYRER REINHOLD J

IPC: C09D151/00 ,  C08F2/22 ,  C09D5/29

Abstract: Process for improvement of the elasticity of a colored polymer system, which is composed of a matrix and of discrete polymer particles distributed in accordance with a defined spatial lattice structure in the matrix, and which is obtained by filming of an emulsion polymer with core/shell structure, where the emulsion polymer is obtainable via polymerization of monomers in at least one first stage (monomers of the core) and subsequent polymerization of monomers in at least one further, second stage (monomers of the shell), which comprises using monomers whose glass transition temperature is below 0° C. as at least 5% by weight of the monomers of the core.

公开(公告)号：BRPI0610747A2

公开(公告)日：2016-11-16

申请号：BRPI0610747

申请日：2006-05-16

Applicant: BASF AG

Inventor： ELIZALDE OIHANA ,  LEYRER REINHOLD J ,  ALTMANN STEPHAN

IPC: C08F2/22 ,  C09D5/29 ,  C09D151/00

公开(公告)号：CA2636369A1

公开(公告)日：2007-07-26

申请号：CA2636369

申请日：2007-01-09

Applicant: BASF AG

Inventor： GERST MATTHIAS ,  ELIZALDE OIHANA

IPC: D21H27/26 ,  D21H27/28

公开(公告)号：DE102005044521A1

公开(公告)日：2007-03-22

申请号：DE102005044521

申请日：2005-09-16

Applicant: BASF AG

Inventor： ELIZALDE OIHANA ,  SCHMITT MICHAEL ,  BOTHE MARC

IPC: B05D7/24 ,  C09D4/02 ,  C09D7/47

Abstract: A process for coating a surface comprises said surface being coated with particles (A) comprising a core (a) and at least one envelope (b) other than said core (a), and optionally with at least one hydrophobicizing agent (B) and thereafter thermally treated.

公开(公告)号：DE102005023807A1

公开(公告)日：2006-11-23

申请号：DE102005023807

申请日：2005-05-19

Applicant: BASF AG

Inventor： ELIZALDE OIHANA ,  LEYRER REINHOLD J ,  ALTMANN STEPHAN

IPC: C08J3/20 ,  C08F2/24 ,  C08F2/44 ,  C08F212/00 ,  C08F220/00 ,  C08F257/00 ,  C08F265/00 ,  C08J3/02 ,  C09B69/00 ,  C09D17/00

Abstract: A method for improving the elasticity of a colored polymer system (I) comprising a matrix and discrete polymer particles distributed according to a definite lattice structure and obtained by forming a film of an emulsion polymer with a core/shell structure made by two-stage emulsion polymerisation, in which the monomers for the shell are added to the polymerisation mixture in less than 90 minutes. Independent claims are included for (1) colored polymer systems (I) obtained by this method (2) a method for the production of substrates coated with (I) by coating (I) onto a temporary support (e.g. by film formation or by extrusion), transferring the support with the coating onto the substrate (e.g. by lamination or pressing) and optionally removing the temporary support.