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1.发明申请METHOD FOR PRODUCING AN AQUEOUS POLYMER DISPERSION BY RADICAL AQUEOUS EMULSION POLYMERIZATION WITH A CONTINUALLY PRODUCED AQUEOUS MONOMER EMULSION 审中-公开方法制备含水聚合物分散体通过自由基水性乳液聚合与连续生产的含水单体
公开(公告)号：WO02085955A8
公开(公告)日：2004-02-26
申请号：PCT/EP0204247
申请日：2002-04-17
Applicant: BASF AG , KELLER ANDREAS , SCHACKERT WERNER , WILDBURG GERALD , WOLF HEIKO
Inventor： KELLER ANDREAS , SCHACKERT WERNER , WILDBURG GERALD , WOLF HEIKO
CPC classification number: C08F2/22 , Y10S526/92
Abstract: A method for producing an aqueous polymer dispersion by radical emulsion polymerization of an aqueous monomer emulsion, wherein the monomer emulsion is produced continually according to consumption by mixing the components thereof using a mixing device.
Abstract translation: 一种制备由单体水乳液自由基乳液聚合的聚合物水分散体的方法，所述单体乳液是按照由一混合装置的装置及其部件的消耗连续混合制备。
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公开(公告)号：DE19940314A1
公开(公告)日：2001-03-01
申请号：DE19940314
申请日：1999-08-25
Applicant: BASF AG
Inventor： WAGENBLAST GERHARD , REICHELT HELMUT , WIDLER GUENTHER , WENDLER BIRGIT , STANG MICHAEL , WOLF HEIKO , POLKE REINHARD
IPC: C09B67/46 , C09D11/328 , C09D11/02 , D06P1/00 , D06P5/00
Abstract: A colloid disperse dye preparation is prepared by preparation of an emulsion, which contains drops of a dye melt emulsified in a non-solvent, at elevated temperature, subjecting the emulsion to shear forces to reduce the average drop size to below 5 mu m, and cooling the emulsion below the melt temperature of the dye. Preparation of colloid disperse dye preparations comprises: (a) preparation of a crude emulsion, which contains drops of a dye melt emulsified in a non-solvent, at elevated temperature; (b) subjecting the crude emulsion to shear forces, so that the average size of the drops is reduced to below 5 mu m; and (c) cooling the resulting emulsion below the melt temperature of the dye. Independent claims are included for: (A) dye preparation obtainable by the above process; (B) dye preparation comprising dye particles which: (i) have an average particle size below 5 mu m; (ii) are spherical; and (iii) are spherical; and (C) inkjet ink which comprises a dye preparation as described in (A) or (B), optionally in combination with other auxiliaries.
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公开(公告)号：DE19907933A1
公开(公告)日：2000-08-31
申请号：DE19907933
申请日：1999-02-24
Applicant: BASF AG
Inventor： FRANKE DIRK , BROECKEL ULRICH , WOLF HEIKO , GOESELE WALTER
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Patent Agency Ranking
公开(公告)号：AU2002312828A1
公开(公告)日：2002-11-05
申请号：AU2002312828
申请日：2002-04-17
Applicant: BASF AG
Inventor： WOLF HEIKO , SCHACKERT WERNER , WILBURG GERALD , KELLER ANDREAS
Abstract: Preparation of an aqueous polymer dispersion by radical emulsion polymerization of an aqueous monomer emulsion where the monomer emulsion is prepared continuously by mixing the components with a mixing unit comprising: at least one nozzle selected from: tapered-, hollow tapered-, flat jet-, polished flat jet-, rebound-, and binary nozzles is new.
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公开(公告)号：DE19856604A1
公开(公告)日：2000-06-15
申请号：DE19856604
申请日：1998-12-08
Applicant: BASF AG
Inventor： STANG MICHAEL , WOLF HEIKO , POLKE REINHARD , SCHUBERT HELMAR
Abstract: Fine emulsions are prepared by forcing the raw emulsion through an orifice (5) under pressure, e.g. between 10 and 1000 bar. The opening (5) has an adjustable dividing element (9), preferably with a conical end. The length (lB) to diameter (dB) ration of the orifice (5) is preferably less than 1. Independent claims are also included for the use of a needle valve as the adjustable orifice and an inlet chamber (1) with a diameter (dE) greater than 10 times the orifice diameter (dB).
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公开(公告)号：DE50202425D1
公开(公告)日：2005-04-14
申请号：DE50202425
申请日：2002-04-17
Applicant: BASF AG
Inventor： KELLER ANDREAS , SCHACKERT WERNER , WILBURG GERALD , WOLF HEIKO
Abstract: Preparation of an aqueous polymer dispersion by radical emulsion polymerization of an aqueous monomer emulsion where the monomer emulsion is prepared continuously by mixing the components with a mixing unit comprising: at least one nozzle selected from: tapered-, hollow tapered-, flat jet-, polished flat jet-, rebound-, and binary nozzles is new.
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公开(公告)号：DE10119330A1
公开(公告)日：2002-10-24
申请号：DE10119330
申请日：2001-04-19
Applicant: BASF AG
Inventor： KELLER ANDREAS , SCHACKERT WERNER , WILDBURG GERALD , WOLF HEIKO
Abstract: Preparation of an aqueous polymer dispersion by radical emulsion polymerization of an aqueous monomer emulsion where the monomer emulsion is prepared continuously by mixing the components with a mixing unit comprising: at least one nozzle selected from: tapered-, hollow tapered-, flat jet-, polished flat jet-, rebound-, and binary nozzles is new.
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公开(公告)号：AT290551T
公开(公告)日：2005-03-15
申请号：AT02737966
申请日：2002-04-17
Applicant: BASF AG
Inventor： KELLER ANDREAS , SCHACKERT WERNER , WILBURG GERALD , WOLF HEIKO
Abstract: Preparation of an aqueous polymer dispersion by radical emulsion polymerization of an aqueous monomer emulsion where the monomer emulsion is prepared continuously by mixing the components with a mixing unit comprising: at least one nozzle selected from: tapered-, hollow tapered-, flat jet-, polished flat jet-, rebound-, and binary nozzles is new.
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