公开(公告)号：WO0040773A3

公开(公告)日：2000-11-09

申请号：PCT/EP9910368

申请日：1999-12-24

Applicant: BASF AG ,  HUEFFER STEPHAN ,  FRANKE AXEL ,  SCHOLL STEPHAN ,  MUELLER STEINHAGEN HANS ,  ZHAO QI ,  DIEBOLD BERND ,  DILLMANN PETER

Inventor： HUEFFER STEPHAN ,  FRANKE AXEL ,  SCHOLL STEPHAN ,  MUELLER-STEINHAGEN HANS ,  ZHAO QI ,  DIEBOLD BERND ,  DILLMANN PETER

IPC: C08F2/01 ,  C08F10/00 ,  C23C18/16 ,  C23C18/31 ,  C23C18/34 ,  C23C18/36 ,  C23C18/40 ,  C23C18/48 ,  C23C18/50 ,  C23C18/52 ,  F28F19/02 ,  F28F19/06

CPC classification number: F28F19/02 ,  C23C18/1616 ,  C23C18/1662 ,  C23C18/36 ,  Y10T428/12556 ,  Y10T428/12944 ,  Y10T428/31678

Abstract: The invention relates to a method for producing a heat exchanger. Said method is characterised in that a metal polymer dispersion layer having a halogenated polymer is chemically deposited on a heat exchange surface in a currentless manner. The invention also relates to a method for producing a heat exchanger. Said method is characterised in that a metal phosphor layer having a thickness of 1 to 15 mu m is applied by currentless chemical deposition before the metal polymer dispersion layer is applied. The invention also relates to a heat exchanger which can be produced by an inventive method and to the utilisation of a coating which is produced by currentlessly, chemically depositing a metal polymer dispersion layer having a halogenated polymer in order to make the coated surfaces less likely to accumulate solid materials from fluids whereby deposits are formed.

Abstract translation: 本发明的一个目的是一种用于制造传热装置，其特征在于，其中所述聚合物是卤化的，至热传递表面上的金属 - 聚合物分散体层的无电沉积化学的方法。 本发明的另一目的是用于制造传热装置的方法，其特征在于，1至15微米厚的金属 - 磷层是通过无电解化学沉积的金属 - 聚合物分散体层的施加之前施加。 本发明的进一步的目的是Wämeübertrager，其通过本发明的方法和使用通过金属 - 聚合物分散体层的无电化学沉积制备的涂层，其中所述聚合物是卤化的，用于减少涂层表面的倾向，固体产生 从流体沉积形成沉积物。

公开(公告)号：DE59903362D1

公开(公告)日：2002-12-12

申请号：DE59903362

申请日：1999-12-24

Applicant: BASF AG

Inventor： HUEFFER STEPHAN ,  FRANKE AXEL ,  SCHOLL STEPHAN ,  MUELLER-STEINHAGEN HANS ,  ZHAO QI ,  DIEBOLD BERND ,  DILLMANN PETER

IPC: C08F2/01 ,  C08F10/00 ,  C23C18/16 ,  C23C18/31 ,  C23C18/34 ,  C23C18/36 ,  C23C18/40 ,  C23C18/48 ,  C23C18/50 ,  C23C18/52 ,  F28F19/02 ,  F28F19/06

Abstract: The present invention relates to a process for coating apparatuses and apparatus parts for chemical plant construction-which are taken to mean, for example, apparatus, tank and reactor walls, discharge devices, valves, pumps, filters, compressors, centrifuges, columns, dryers, comminution machines, internals, packing elements and mixing elements-wherein a metal layer or a metal/polymer dispersion layer is deposited in an electroless manner on the apparatus(es) or apparatus part(s) to be coated by bringing the parts into contact with a metal electrolyte solution which, in addition to the metal electrolyte, comprises a reducing agent and optionally the polymer or polymer mixture to be deposited in dispersed form, where at least one polymer is halogenated.

公开(公告)号：AT227360T

公开(公告)日：2002-11-15

申请号：AT99964672

申请日：1999-12-24

Applicant: BASF AG

Inventor： HUEFFER STEPHAN ,  FRANKE AXEL ,  SCHOLL STEPHAN ,  MUELLER-STEINHAGEN HANS ,  ZHAO QI ,  DIEBOLD BERND ,  DILLMANN PETER

IPC: C08F2/01 ,  C08F10/00 ,  C23C18/16 ,  C23C18/31 ,  C23C18/34 ,  C23C18/36 ,  C23C18/40 ,  C23C18/48 ,  C23C18/50 ,  C23C18/52 ,  F28F19/02 ,  F28F19/06

Abstract: The present invention relates to a process for coating apparatuses and apparatus parts for chemical plant construction-which are taken to mean, for example, apparatus, tank and reactor walls, discharge devices, valves, pumps, filters, compressors, centrifuges, columns, dryers, comminution machines, internals, packing elements and mixing elements-wherein a metal layer or a metal/polymer dispersion layer is deposited in an electroless manner on the apparatus(es) or apparatus part(s) to be coated by bringing the parts into contact with a metal electrolyte solution which, in addition to the metal electrolyte, comprises a reducing agent and optionally the polymer or polymer mixture to be deposited in dispersed form, where at least one polymer is halogenated.

公开(公告)号：CA2358097A1

公开(公告)日：2000-07-13

申请号：CA2358097

申请日：1999-12-24

Applicant: BASF AG

Inventor： ZHAO QI ,  DILLMANN PETER ,  DIEBOLD BERND ,  HUFFER STEPHAN ,  FRANKE AXEL ,  SCHOLL STEPHAN ,  MUELLER-STEINHAGEN HANS

IPC: C08F2/01 ,  C08F10/00 ,  C23C18/16 ,  C23C18/31 ,  C23C18/34 ,  C23C18/36 ,  C23C18/40 ,  C23C18/48 ,  C23C18/50 ,  C23C18/52 ,  F28F19/02 ,  F28F19/06

Abstract: The invention relates to a method for producing a heat exchanger. Said metho d is characterised in that a metal polymer dispersion layer having a halogenat ed polymer is chemically deposited on a heat exchange surface in a currentless manner. The invention also relates to a method for producing a heat exchange r. Said method is characterised in that a metal phosphor layer having a thickne ss of 1 to 15 .mu.m is applied by currentless chemical deposition before the metal polymer dispersion layer is applied. The invention also relates to a heat exchanger which can be produced by an inventive method and to the utilisation of a coating which is produced by currentlessly, chemically depositing a metal polymer dispersion layer having a halogenated polymer in order to make the coated surfaces less likely to accumulate solid materials from fluids whereby deposits are formed.