公开(公告)号：EP1037719A4

公开(公告)日：2001-01-03

申请号：EP98952079

申请日：1998-10-13

Applicant: HENKEL CORP

Inventor： GOODREAU BRUCE H ,  PRESCOTT THOMAS J

IPC: B05D7/14 ,  C09D5/08 ,  C09D5/12 ,  C23C22/00 ,  C23C22/07 ,  C23C22/17 ,  C23C22/36 ,  B05D3/02

CPC classification number: C23C22/361 ,  C09D5/08 ,  C09D5/12 ,  C23C22/36

Abstract: A multipurpose treatment composition for metal surfaces comprises phosphate ions, fluorometallate ions, water soluble polymers containing substituted aminomethylene moieties bonded to benzene rings which also have an oxygen atom bonded to another carbon atom in the same ring, and a distinct kind of film-forming polymer. The compositions are free from chromium and other heavy metals that cause serious pollution problems in some prior art treatment compositions. Coating layers formed in a process according to the invention are effective for at least three different purposes: increasing adhesion of and corrosion protection from subsequently applied paints or other protective coatings with a largely organic matrix; without any subsequently applied protective coating, providing at least temporary protection against staining and development of white rust on zinc or zinc alloy surfaces treated in a process according to the invention, and providing sufficient lubricity to permit roll forming of sheet metals treated in a process according to the invention without the need for additional liquid lubricants such as oil.

公开(公告)号：EP1165857A4

公开(公告)日：2003-08-13

申请号：EP00916098

申请日：2000-03-03

Applicant: HENKEL CORP

Inventor： GOODREAU BRUCE H ,  MILLER ROBERT W ,  PRESCOTT THOMAS J ,  ENGEL CHRISTOPHER A ,  MURPHY MICHAEL A ,  BERSHAS JAMES P ,  PIERCE JOHN

IPC: C09D5/08 ,  C10M111/04 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02 ,  C09D125/00 ,  B05D7/14 ,  C09D133/08 ,  C10M173/00 ,  C23C22/28

CPC classification number: C10M169/04 ,  C09D5/08 ,  C10M101/025 ,  C10M107/28 ,  C10M111/04 ,  C10M169/02 ,  C10M173/02 ,  C10M2201/086 ,  C10M2205/04 ,  C10M2205/043 ,  C10M2205/06 ,  C10M2205/063 ,  C10M2205/14 ,  C10M2205/143 ,  C10M2205/163 ,  C10M2205/173 ,  C10M2205/183 ,  C10M2205/22 ,  C10M2207/04 ,  C10M2207/0406 ,  C10M2209/08 ,  C10M2209/084 ,  C10M2209/0845 ,  C10M2209/0863 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/108 ,  C10M2209/1085 ,  C10M2223/043 ,  C10M2229/041 ,  C10N2220/142 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/12 ,  C10N2240/02 ,  C10N2240/04 ,  C10N2240/22 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2240/50 ,  C10N2250/10

Abstract: A metal substrate is provided with a coating that (i) provides substantial corrosion resistance, (ii) makes it possible to shape the substrate by roll forming and similar light cold forming operations without the need for any oil or wax lubricant, and (iii) has good adhesion to subsequently applied paint. This is achieved by coating the metal substrate surface with an aqueous liquid composition that contains acrylate polymer resin, wax, and hexavalent chromium and then drying this coating into place on the surface to produce the desired dry coating.

Abstract translation: 金属基底上设置有（i）提供显着的耐腐蚀性的涂层，（ii）可以通过滚压成形和类似的冷冷成型操作来形成基材，而不需要任何油或蜡润滑剂，和（iii） 对随后施涂的油漆具有良好的附着力。 这通过用含有丙烯酸酯聚合物树脂，蜡和六价铬的含水液体组合物涂覆金属基材表面来实现，然后将该涂层干燥到表面上的适当位置以产生所需的干涂层。

公开(公告)号：AU779227B2

公开(公告)日：2005-01-13

申请号：AU3725700

申请日：2000-03-03

Applicant: HENKEL CORP

Inventor： GOODREAU BRUCE H ,  MILLER ROBERT W ,  PRESCOTT THOMAS J ,  ENGEL CHRISTOPHER A ,  MURPHY MICHAEL A ,  BERSHAS JAMES P ,  PIERCE JOHN

IPC: C09D5/08 ,  C10M111/04 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02 ,  C23C22/00

公开(公告)号：BR9813045A

公开(公告)日：2000-11-21

申请号：BR9813045

申请日：1998-10-13

Applicant: HENKEL CORP

Inventor： GOODREAU BRUCE H ,  PRESCOTT THOMAS J

IPC: B05D7/14 ,  C09D5/08 ,  C09D5/12 ,  C23C22/00 ,  C23C22/07 ,  C23C22/17 ,  C23C22/36 ,  B05D3/02 ,  B05D1/18 ,  B05D3/00 ,  C08J3/28

公开(公告)号：AU3725700A

公开(公告)日：2000-09-21

申请号：AU3725700

申请日：2000-03-03

Applicant: HENKEL CORP

Inventor： GOODREAU BRUCE H ,  MILLER ROBERT W ,  PRESCOTT THOMAS J ,  ENGEL CHRISTOPHER A ,  MURPHY MICHAEL A ,  BERSHAS JAMES P ,  PIERCE JOHN

IPC: C09D5/08 ,  C10M111/04 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02 ,  C23C22/00

公开(公告)号：CA2363081A1

公开(公告)日：2000-09-08

申请号：CA2363081

申请日：2000-03-03

Applicant: HENKEL CORP

Inventor： ENGEL CHRISTOPHER A ,  PRESCOTT THOMAS J ,  MURPHY MICHAEL A ,  BERSHAS JAMES P ,  MILLER ROBERT W ,  PIERCE JOHN ,  GOODREAU BRUCE H

IPC: C09D5/08 ,  C10M111/04 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02 ,  C23C22/00

Abstract: A metal substrate is provided with a coating that (i) provides substantial corrosion resistance, (ii) makes it possible to shape the substrate by roll forming and similar light cold forming operations without the need for any o il or wax lubricant, and (iii) has good adhesion to subsequently applied paint. This is achieved by coating the metal substrate surface with an aqueous liqu id composition that contains acrylate polymer resin, wax, and hexavalent chromi um and then drying this coating into place on the surface to produce the desire d dry coating.

公开(公告)号：AU1803699A

公开(公告)日：2000-07-03

申请号：AU1803699

申请日：1998-12-11

Applicant: HENKEL CORP

Inventor： GOODREAU BRUCE H ,  PRESCOTT THOMAS J ,  MILLER ROBERT W ,  ENGEL CHRISTOPHER A

IPC: C09D5/08 ,  C23C22/24 ,  C23C22/30 ,  B05D3/02 ,  B05D1/18 ,  C23C22/07

公开(公告)号：ZA935175B

公开(公告)日：1994-03-02

申请号：ZA935175

申请日：1993-07-16

Applicant: HENKEL CORP

Inventor： PRESCOTT THOMAS J ,  MUNCH RONALD J

IPC: C23C22/74 ,  C23C22/78 ,  C23F ,  C23C

公开(公告)号：MX166776B

公开(公告)日：1993-02-03

申请号：MX20471485

申请日：1985-03-22

Applicant: HENKEL CORP

Inventor： PRESCOTT THOMAS J

IPC: C23C22/33 ,  C23C22/74 ,  C23C10/10

公开(公告)号：MX9304352A

公开(公告)日：1994-04-29

申请号：MX9304352

申请日：1993-07-19

Applicant: HENKEL CORP

Inventor： PRESCOTT THOMAS J ,  MUNCH RONALD J

IPC: C23C22/74 ,  C23C22/78 ,  C23C4/00