公开(公告)号：AU678495B2

公开(公告)日：1997-05-29

申请号：AU7252294

申请日：1994-07-05

Applicant: HENKEL CORP

Inventor： LINDERT ANDREAS ,  CORMIER GERALD J ,  PIERCE JOHN R

IPC: B05D3/02 ,  B05D7/00 ,  B05D7/14 ,  C08F8/32 ,  C08F8/44 ,  C09D125/18 ,  C23C22/82 ,  C23C22/83 ,  C23F11/173 ,  C23C22/78

Abstract: A composition for treatment and after treatment of surfaces, especially metals, with derivatives of polyphenol compounds is provided. The derivatives include substituted aminomethyl groups on at least some of the phenyl rings in the polyphenol polymers, with molecular weights within the range of about 700 to about 70,000 being preferred. The compositions are particularly useful for treating chromated aluminum surfaces prior to painting, to improve corrosion resistance, and when combined with surfactants, for treating plastic and painted surfaces to improve rinsability without water breaks.

公开(公告)号：DE69211004T2

公开(公告)日：1997-01-02

申请号：DE69211004

申请日：1992-07-22

Applicant: HENKEL CORP

Inventor： SIENKOWSKI MICHAEL L ,  CORMIER GERALD J

IPC: C23C22/12 ,  C23C22/13 ,  C23C22/18 ,  C23C22/36

Abstract: Zinc phosphate coatings for metal surfaces and phosphating process. Concentrates containing (a) hydroxylamine sulfate and (b) zinc, nickel, manganese and phosphate ions are formulated into aqueous coating solutions for treating metal surfaces, including ferrous, zinc and aluminum surfaces.

公开(公告)号：ES2089543T3

公开(公告)日：1996-10-01

申请号：ES92916122

申请日：1992-07-22

Applicant: HENKEL CORP

Inventor： SIENKOWSKI MICHAEL L ,  CORMIER GERALD J

IPC: C23C22/12 ,  C23C22/13 ,  C23C22/18 ,  C23C22/36

Abstract: Zinc phosphate coatings for metal surfaces and phosphating process. Concentrates containing (a) hydroxylamine sulfate and (b) zinc, nickel, manganese and phosphate ions are formulated into aqueous coating solutions for treating metal surfaces, including ferrous, zinc and aluminum surfaces.

公开(公告)号：DE69211004D1

公开(公告)日：1996-06-27

申请号：DE69211004

申请日：1992-07-22

Applicant: HENKEL CORP

Inventor： SIENKOWSKI MICHAEL L ,  CORMIER GERALD J

IPC: C23C22/12 ,  C23C22/13 ,  C23C22/18 ,  C23C22/36

Abstract: Zinc phosphate coatings for metal surfaces and phosphating process. Concentrates containing (a) hydroxylamine sulfate and (b) zinc, nickel, manganese and phosphate ions are formulated into aqueous coating solutions for treating metal surfaces, including ferrous, zinc and aluminum surfaces.

公开(公告)号：CZ329895A3

公开(公告)日：1996-06-12

申请号：CZ329895

申请日：1994-06-01

Applicant: HENKEL CORP

Inventor： CORMIER GERALD J

IPC: C23C22/80 ,  C23G1/14 ,  C23C22/78 ,  C23C22/05

Abstract: An otherwise conventional solid Jernstedt salt composition for activating metal surfaces to improve the quality of subsequently deposited phosphate conversion coatings on the activated metal surface and which rapidly dissolves, utilizing in the composition a mixture of sodium and potassium salts, preferably condensed phosphate salts, in such amounts that the ratio of potassium to titanium is within the range from 8.0:1.0 to 40:1.0 and the ratio of potassium to sodium is within the range from 0.9:1.0 to about 2.5:1.0.

公开(公告)号：BR9406826A

公开(公告)日：1996-04-02

申请号：BR9406826

申请日：1994-06-01

Applicant: HENKEL CORP

Inventor： CORMIER GERALD J

IPC: C23C22/80 ,  C23G1/14 ,  C23C22/05 ,  C23C22/78

Abstract: An otherwise conventional solid Jernstedt salt composition for activating metal surfaces to improve the quality of subsequently deposited phosphate conversion coatings on the activated metal surface and which rapidly dissolves, utilizing in the composition a mixture of sodium and potassium salts, preferably condensed phosphate salts, in such amounts that the ratio of potassium to titanium is within the range from 8.0:1.0 to 40:1.0 and the ratio of potassium to sodium is within the range from 0.9:1.0 to about 2.5:1.0.

公开(公告)号：CA2164008A1

公开(公告)日：1994-12-22

申请号：CA2164008

申请日：1994-06-01

Applicant: HENKEL CORP

Inventor： CORMIER GERALD J

IPC: C23C22/80 ,  C23G1/14 ,  C23C22/05

Abstract: An otherwise conventional Jernstedt salt dispersion for activating metal surfaces to improve the quality of subsequently deposited phosphate conversion coatings on the activated metal surface is stabilized against deterioration in storage for at least six months by utilizing in the dispersion a mixture of sodium and potassium salts, preferably condensed phosphate salts, in such amounts that the ratio of potassium to titanium is within the range from 8.0:1.0 to 40:1.0 and the ratio of potassium to sodium is within the range from 0.9:1.0 to about 2.5:1.0.

公开(公告)号：MX9304829A

公开(公告)日：1994-05-31

申请号：MX9304829

申请日：1993-08-09

Applicant: HENKEL CORP

Inventor： CORMIER GERALD J

IPC: C08K5/098 ,  B21C51/00 ,  C08L63/00 ,  C08L71/02 ,  C09D5/00 ,  G01N13/02 ,  C23F11/06

公开(公告)号：AU4791493A

公开(公告)日：1994-03-15

申请号：AU4791493

申请日：1993-08-02

Applicant: HENKEL CORP

Inventor： CORMIER GERALD J

IPC: C08K5/098 ,  B21C51/00 ,  C08L63/00 ,  C08L71/02 ,  C09D5/00 ,  G01N13/02 ,  C09D5/30 ,  B24B1/00 ,  B32B31/00

公开(公告)号：CA2140633A1

公开(公告)日：1994-03-03

申请号：CA2140633

申请日：1993-08-02

Applicant: HENKEL CORP

Inventor： CORMIER GERALD J

IPC: C08K5/098 ,  B21C51/00 ,  C08L63/00 ,  C08L71/02 ,  C09D5/00 ,  G01N13/02 ,  C09K3/00 ,  B23K9/013 ,  B23K37/00 ,  G01B11/30 ,  G01B13/22 ,  G01N21/88

Abstract: 2140633 9404617 PCTABS00030 An aqueous liquid composition containing polyethylene glycol with a molecular weight in the range of about 200 to about 8000, nonionic surfactant, and a corrosion inhibitor, and optionally, amphoteric surfactants and fluorinated surfactants is useful as a highlighting liquid for detection of surface irregularities on shaped metal surfaces and for preventing adhesion of weld splatter on surfaces coated with the composition. Preferably the corrosion inhibitor includes alkali metal salts of boric acid and of a mixture of branched chain carboxylic acids and amino acids.