公开(公告)号：WO2004001099A3

公开(公告)日：2004-11-11

申请号：PCT/EP0306491

申请日：2003-06-18

Applicant: BASF AG ,  FRIEDRICH RALF ,  HESSE WERNER ,  JAEGER HANS-ULRICH ,  WITTELER HELMUT

Inventor： FRIEDRICH RALF ,  HESSE WERNER ,  JAEGER HANS-ULRICH ,  WITTELER HELMUT

IPC: C09K3/00 ,  C08G73/02 ,  C08J7/04 ,  C08K3/24 ,  C08K3/30 ,  C08K3/32 ,  C09D179/02 ,  C23C18/20 ,  C23C18/36 ,  C23C18/40 ,  C25D3/02 ,  C25D3/22 ,  C25D3/38 ,  C25D3/48 ,  C25F1/00 ,  H05K3/18 ,  C08L79/02

CPC classification number: C08J7/047 ,  C08G73/0233 ,  C08J2479/00 ,  C08K3/24 ,  C08K3/30 ,  C08K3/32 ,  C09D179/02 ,  C23C18/2006 ,  C23C18/2073 ,  C23C18/285 ,  C23C18/30 ,  C23C18/36 ,  C23C18/405 ,  C25D3/02 ,  C25D3/22 ,  C25D3/38 ,  C25D3/48 ,  C25F1/00 ,  H05K3/181 ,  C08L79/08

Abstract: The invention relates to a composition for treating the surfaces of metals and for depositing metals or metal alloys on plastic surfaces. Said composition contains: a) at least one polymer, as constituent A, containing at least one structural unit of formula (I), wherein said structural unit can be part of a polymer main chain or can be bound to a polymer main chain by means of an anchor group, and M is hydrogen or an ammonium cation or a metal cation; b) water or another solvent, as constituent B, which is suitable for dissolving, dispersing, suspending or emulsifying the polymer (constituent A); c) optionally surface-active compounds, dispersants, suspension agents and/or emulsifying agents as constituent C; and either d) optionally a salt, an acid or a base based on transition metal cations, transition metal oxoanions, fluorometallates or lantanoids as constituent D, and/or e) at least one acid selected from the group consisting of phosphoric acid, sulphuric acid, sulfonic acid, nitric acid, hydrofluoric acid and hydrochloric acid as constituent E, or a base, and/or f) at least one metal oxide and/or metal salt as constituent F. The invention also relates to a method for treating the surfaces of metals, and to a method for depositing metals or metal alloys on a metallic or plastic surface, wherein the metallic or plastic surface is brought into contact with a polymer (constituent A). The invention further relates to the use of polymers (constituent A) for treating the surfaces of metals and for depositing metals or metal alloys on a metallic or plastic surface.

Abstract translation: 本发明涉及一种用于金属的表面处理的组合物和用于沉积在塑料表面上的金属或金属合金，其包含：至少一种聚合物作为组分A，其包含式（I）的至少一种结构单元，所述结构部分可以是聚合物主链上的一部分）或经由 锚定基团可以结合到聚合物主链，并且M为氢或铵或金属阳离子; 解决b）水或其它溶剂，其是适用于聚合物（A成分），分散剂，悬浮剂或乳化剂作为组分B; c）任选的表面活性化合物，分散剂，助悬剂和/或乳化剂作为组分C; 或者d）任选的盐，基于过渡金属阳离子，过渡，fluorometallates或镧系元素作为组分D，和/或e）选自磷酸，硫酸，磺酸，硝酸，牙线和盐酸组成的组中的至少一种酸的酸或碱 作为组分E，或碱和/或f）的至少一种金属氧化物和/或在本发明中不同于组分F.其它金属盐涉及一种用于表面处理的金属，以及用于在金属或塑料表面的金属或金属合金的沉积方法 其中与聚合物（组分a）的金属或塑料表面进入接触。 此外，本发明涉及使用用于金属的表面处理的聚合物（A成分）和用于在金属或Kunsstoffoberfläche沉积金属或金属合金。

公开(公告)号：DE102005015478A1

公开(公告)日：2006-10-05

申请号：DE102005015478

申请日：2005-04-04

Applicant: BASF AG

Inventor： WITTELER HELMUT ,  HEIDENFELDER THOMAS ,  FRIEDRICH RALF ,  BERTKAU WALTER

IPC: B05D7/16 ,  B05D5/06 ,  C23F11/173

Abstract: Method for treating a metal surface (S) with a formulation (F) containing at least water (or an aqueous solvent mixture) and at least two different polymers (A) and (B). Method for treating a metal surface (S) with a formulation (F) containing at least water (or an aqueous solvent mixture) and at least two different polymers (A) and (B). (A) comprises, by weight, 50-100% monoethylenically unsaturated monomer (A1) that includes a 5-7 membered N-heterocycle with 1-3 N atoms and/or its salt, and 0-50% a second, different ethylenically unsaturated monomer (A2). (B) comprises, by weight, 50-95% monoethylenically unsaturated hydrocarbon (B1); 5-50% monoethylenically unsaturated monomer (B2) containing acid (or its anhydride or salt) groups; and 0-10% of a different ethylenically unsaturated monomer (B3). The total of (A) and (B) is at least 70wt.% of the total formulation (free of water or solvent mixture). An independent claim is included for a metal surface coated with (F).

公开(公告)号：DE102005009165A1

公开(公告)日：2006-08-31

申请号：DE102005009165

申请日：2005-02-25

Applicant: BASF AG

Inventor： WITTELER HELMUT ,  FRIEDRICH RALF ,  BERTKAU WALTER ,  EHLE MICHAEL

IPC: C09D5/20 ,  C09D133/10

Abstract: Removable protective film (A) on a surface comprises at least a polymer (70 wt.%), based on the total quantity of all the components of the layer, containing at least two different polymers containing ethene (65 wt.%), where (A) is bounded with oxygen bonded carbon and the oxygen content of (A) increases with the increase in the distance to the surface. An independent claim is included for a method for applying (A) on a surface comprising treating the surface with n aqueous formulation (F i) of polymers (where n is >= 2 and i is 1 to n) comprising at least one ethene (65 wt.%) exhibiting oxygen bonded carbon; where the oxygen is optionally bonded to either polymer or to additional components of the formulation and the content of the oxygen bound to carbon in F iincreases with the increase in i.

公开(公告)号：DE10227362A1

公开(公告)日：2004-01-08

申请号：DE10227362

申请日：2002-06-19

Applicant: BASF AG

Inventor： FRIEDRICH RALF ,  HESSE WERNER ,  JAEGER HANS-ULRICH ,  WITTELER HELMUT

IPC: C09K3/00 ,  C08G73/02 ,  C08J7/04 ,  C08K3/24 ,  C08K3/30 ,  C08K3/32 ,  C09D179/02 ,  C23C18/20 ,  C23C18/36 ,  C23C18/40 ,  C25D3/02 ,  C25D3/22 ,  C25D3/38 ,  C25D3/48 ,  C25F1/00 ,  H05K3/18 ,  C09D179/08 ,  C08G73/10 ,  C23F15/00

Abstract: A composition for the surface treatment of metals and for the deposition of metals or metal alloys and plastics surfaces comprises a) at least one polymer as component A, comprising at least one structural unit of the formula (I) where this structural unit may be part of a polymer main chain or may be bound to a polymer main chain via an anchor group, and M is hydrogen or an ammonium or metal cation; b) water or another solvent which is suitable for dissolving, dispersing, suspending or emulsifying the polymer (component A), as component B; c) if required, surface-active compounds, dispersants, suspending media and/or emulsifiers as component C; either d) if required, a salt, an acid or a base based on transition metal cations, transition metal oxoanions, fluorometallates or lanthanoids as component D, and/or e) at least one acid selected from the group consisting of phosphoric acid, sulfuric acid, sulfonic acid, nitric acid, hydrofluoric acid and hydrochloric acid as component E, or a base and/or f) at least one metal oxide and/or metal salt as component F. Furthermore, in a process for the surface treatment of metals and in a process for the deposition of metals or metal alloys on a metal surface or plastics surface, the metal surface or plastics surface is brought into contact with a polymer (component A). Moreover, polymers (component A) are used for the surface treatment of metals and for the deposition of metals or metal alloys on a metal surface or plastics surface.

公开(公告)号：AU2003246562A1

公开(公告)日：2004-01-06

申请号：AU2003246562

申请日：2003-06-18

Applicant: BASF AG

Inventor： FRIEDRICH RALF ,  HESSE WERNER ,  JAGER HANS-ULRICH ,  WITTELER HELMUT

IPC: C09K3/00 ,  C08G73/02 ,  C08J7/04 ,  C08K3/24 ,  C08K3/30 ,  C08K3/32 ,  C09D179/02 ,  C23C18/20 ,  C23C18/36 ,  C23C18/40 ,  C25D3/02 ,  C25D3/22 ,  C25D3/38 ,  C25D3/48 ,  C25F1/00 ,  H05K3/18

Abstract: A composition for the surface treatment of metals and for the deposition of metals or metal alloys and plastics surfaces comprises a) at least one polymer as component A, comprising at least one structural unit of the formula (I) where this structural unit may be part of a polymer main chain or may be bound to a polymer main chain via an anchor group, and M is hydrogen or an ammonium or metal cation; b) water or another solvent which is suitable for dissolving, dispersing, suspending or emulsifying the polymer (component A), as component B; c) if required, surface-active compounds, dispersants, suspending media and/or emulsifiers as component C; either d) if required, a salt, an acid or a base based on transition metal cations, transition metal oxoanions, fluorometallates or lanthanoids as component D, and/or e) at least one acid selected from the group consisting of phosphoric acid, sulfuric acid, sulfonic acid, nitric acid, hydrofluoric acid and hydrochloric acid as component E, or a base and/or f) at least one metal oxide and/or metal salt as component F. Furthermore, in a process for the surface treatment of metals and in a process for the deposition of metals or metal alloys on a metal surface or plastics surface, the metal surface or plastics surface is brought into contact with a polymer (component A). Moreover, polymers (component A) are used for the surface treatment of metals and for the deposition of metals or metal alloys on a metal surface or plastics surface.

公开(公告)号：CA2489916A1

公开(公告)日：2003-12-31

申请号：CA2489916

申请日：2003-06-18

Applicant: BASF AG

Inventor： FRIEDRICH RALF ,  HESSE WERNER ,  WITTELER HELMUT ,  JAEGER HANS-ULRICH

IPC: C09K3/00 ,  C08G73/02 ,  C08J7/04 ,  C08K3/24 ,  C08K3/30 ,  C08K3/32 ,  C09D179/02 ,  C23C18/20 ,  C23C18/36 ,  C23C18/40 ,  C25D3/02 ,  C25D3/22 ,  C25D3/38 ,  C25D3/48 ,  C25F1/00 ,  H05K3/18 ,  C08L79/02

Abstract: The invention relates to a composition for treating the surfaces of metals a nd for depositing metals or metal alloys on plastic surfaces. Said composition contains: a) at least one polymer, as constituent A, containing at least one structural unit of formula (I), wherein said structural unit can be part of a polymer main chain or can be bound to a polymer main chain by means of an anchor group, and M is hydrogen or an ammonium cation or a metal cation; b) water or another solvent, as constituent B, which is suitable for dissolving , dispersing, suspending or emulsifying the polymer (constituent A); c) optionally surface-active compounds, dispersants, suspension agents and/or emulsifying agents as constituent C; and either d) optionally a salt, an aci d or a base based on transition metal cations, transition metal oxoanions, fluorometallates or lantanoids as constituent D, and/or e) at least one acid selected from the group consisting of phosphoric acid, sulphuric acid, sulfonic acid, nitric acid, hydrofluoric acid and hydrochloric acid as constituent E, or a base, and/or f) at least one metal oxide and/or metal sa lt as constituent F. The invention also relates to a method for treating the surfaces of metals, and to a method for depositing metals or metal alloys on a metallic or plastic surface, wherein the metallic or plastic surface is brought into contact with a polymer (constituent A). The invention further relates to the use of polymers (constituent A) for treating the surfaces of metals and for depositing metals or metal alloys on a metallic or plastic surface.

公开(公告)号：AU2003246562A8

公开(公告)日：2004-01-06

申请号：AU2003246562

申请日：2003-06-18

Applicant: BASF AG

Inventor： HESSE WERNER ,  JAGER HANS-ULRICH ,  WITTELER HELMUT ,  FRIEDRICH RALF

IPC: C09K3/00 ,  C08G73/02 ,  C08J7/04 ,  C08K3/24 ,  C08K3/30 ,  C08K3/32 ,  C09D179/02 ,  C23C18/20 ,  C23C18/36 ,  C23C18/40 ,  C25D3/02 ,  C25D3/22 ,  C25D3/38 ,  C25D3/48 ,  C25F1/00 ,  H05K3/18 ,  C08L79/02

Abstract: A composition for the surface treatment of metals and for the deposition of metals or metal alloys and plastics surfaces comprises a) at least one polymer as component A, comprising at least one structural unit of the formula (I) where this structural unit may be part of a polymer main chain or may be bound to a polymer main chain via an anchor group, and M is hydrogen or an ammonium or metal cation; b) water or another solvent which is suitable for dissolving, dispersing, suspending or emulsifying the polymer (component A), as component B; c) if required, surface-active compounds, dispersants, suspending media and/or emulsifiers as component C; either d) if required, a salt, an acid or a base based on transition metal cations, transition metal oxoanions, fluorometallates or lanthanoids as component D, and/or e) at least one acid selected from the group consisting of phosphoric acid, sulfuric acid, sulfonic acid, nitric acid, hydrofluoric acid and hydrochloric acid as component E, or a base and/or f) at least one metal oxide and/or metal salt as component F. Furthermore, in a process for the surface treatment of metals and in a process for the deposition of metals or metal alloys on a metal surface or plastics surface, the metal surface or plastics surface is brought into contact with a polymer (component A). Moreover, polymers (component A) are used for the surface treatment of metals and for the deposition of metals or metal alloys on a metal surface or plastics surface.