公开(公告)号：DE3888935D1

公开(公告)日：1994-05-11

申请号：DE3888935

申请日：1988-12-02

Applicant: HENKEL CORP

Inventor： LINDERT ANDREAS ,  PIERCE JOHN R ,  MCCORMICK DAVID R

IPC: C08F8/32 ,  C08F8/44 ,  C08F12/00 ,  C08F12/26 ,  B05D7/24 ,  C09D5/44 ,  C09D7/12 ,  C09D125/00 ,  C09D125/18 ,  C09D161/00 ,  C09D161/02 ,  C09D161/04 ,  C23C22/00 ,  C25D13/06

Abstract: A metal treatment solution comprising an effective amount of a soluble or dispersible compound which is a derivative of a polyphenol. The present invention comprises novel derivatives of polyphenol compounds useful in the treatment of the surface of metal articles. The present invention also encompasses novel surface treatment solutions or dispersions, and methods of using these solutions or dispersions. The compositions of the present invention include amine oxide containing polyphenol compounds and derivatives thereof. The molecular weight of the polyphenols used in derivatives of the present invention have molecular weights of from about 360 to about 30,000 or greater. The resulting derivatives of the present invention typically have a molecular weight of up to about 2,000,000 with molecular weights within the range of about 700 to about 70,000 being preferred.

公开(公告)号：AU611741B2

公开(公告)日：1991-06-20

申请号：AU2651888

申请日：1988-12-05

Applicant: HENKEL CORP

Inventor： LINDERT ANDREAS ,  PIERCE JOHN R ,  MCCORMICK DAVID R

IPC: B05D7/24 ,  C08F8/32 ,  C08F8/44 ,  C08F12/00 ,  C08F12/26 ,  C09D5/44 ,  C09D7/12 ,  C09D125/00 ,  C09D125/18 ,  C09D161/00 ,  C09D161/02 ,  C09D161/04 ,  C23C22/00 ,  C25D13/06 ,  C08G14/06 ,  C08G14/14 ,  C23C22/83 ,  C23C26/00 ,  C25D9/08 ,  C08G61/02 ,  C08L61/34 ,  C08F112/14 ,  C09D3/54

Abstract: A metal treatment solution comprising an effective amount of a soluble or dispersible compound which is a derivative of a polyphenol. The present invention comprises novel derivatives of polyphenol compounds useful in the treatment of the surface of metal articles. The present invention also encompasses novel surface treatment solutions or dispersions, and methods of using these solutions or dispersions. The compositions of the present invention include amine oxide containing polyphenol compounds and derivatives thereof. The molecular weight of the polyphenols used in derivatives of the present invention have molecular weights of from about 360 to about 30,000 or greater. The resulting derivatives of the present invention typically have a molecular weight of up to about 2,000,000 with molecular weights within the range of about 700 to about 70,000 being preferred.

公开(公告)号：AU7401498A

公开(公告)日：1998-06-29

申请号：AU7401498

申请日：1997-11-28

Applicant: HENKEL CORP

Inventor： PIERCE JOHN R ,  CARLSON LAWRENCE E

IPC: C11D1/10 ,  C11D1/12 ,  C11D1/34 ,  C11D1/37 ,  C11D1/72 ,  C11D1/83 ,  C11D1/94 ,  C11D3/02 ,  C11D11/00 ,  C23G1/10 ,  C23G1/12 ,  C23G1/24 ,  C11D3/04 ,  B08B3/08

公开(公告)号：CA2227577A1

公开(公告)日：1997-02-13

申请号：CA2227577

申请日：1996-05-21

Applicant: HENKEL CORP

Inventor： PIERCE JOHN R ,  CARLSON LAWRENCE R

IPC: C11D1/00 ,  C11D1/52 ,  C11D1/58 ,  C11D1/72 ,  C11D1/75 ,  C11D1/835 ,  C11D3/00 ,  C11D3/08 ,  C11D3/28 ,  C11D3/32 ,  C11D11/00 ,  C23G1/22 ,  C11D1/94 ,  C11D17/08

Abstract: The invention is a cleaning solution for degreasing metal articles which contain water soluble, N-alkyl substituted amides in which the alkyl substituent has from 6 to 22 carbon atoms and at least one of (i) amine oxide surfactants, (ii) non-ionic water soluble surfactants with molecules containing a polyoxyalkylene block, and (iii) alkali stable anionic, or both anionic and amphoteric, surfactants. Preferred compositions of the invention can replace a vapor degreasing process for cleaning oil, grease, and waxy-type contaminants from metal articles to the level of cleanliness required in the aerospace industry.

公开(公告)号：ZA9408356B

公开(公告)日：1995-06-26

申请号：ZA9408356

申请日：1994-10-24

Applicant: HENKEL CORP

Inventor： CARLSON LAWRENCE R ,  JOHNSON PHILIP M ,  PIERCE JOHN R

IPC: C23C22/83 ,  C25D11/24 ,  C23C ,  C09D ,  C23F

CPC classification number: C25D11/246 ,  C23C22/83

公开(公告)号：MX9405099A

公开(公告)日：1995-01-31

申请号：MX9405099

申请日：1994-07-04

Applicant: HENKEL CORP

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

IPC: B05D7/00 ,  B05D3/02 ,  B05D7/14 ,  C08F8/32 ,  C08F8/44 ,  C09D125/18 ,  C23C22/82 ,  C23C22/83 ,  C09D129/00

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：AT103938T

公开(公告)日：1994-04-15

申请号：AT88120146

申请日：1988-12-02

Applicant: HENKEL CORP

Inventor： LINDERT ANDREAS ,  PIERCE JOHN R ,  MCCORMICK DAVID R

IPC: B05D7/24 ,  C08F8/32 ,  C08F8/44 ,  C08F12/00 ,  C08F12/26 ,  C09D5/44 ,  C09D7/12 ,  C09D125/00 ,  C09D125/18 ,  C09D161/00 ,  C09D161/02 ,  C09D161/04 ,  C23C22/00 ,  C25D13/06

Abstract: A metal treatment solution comprising an effective amount of a soluble or dispersible compound which is a derivative of a polyphenol. The present invention comprises novel derivatives of polyphenol compounds useful in the treatment of the surface of metal articles. The present invention also encompasses novel surface treatment solutions or dispersions, and methods of using these solutions or dispersions. The compositions of the present invention include amine oxide containing polyphenol compounds and derivatives thereof. The molecular weight of the polyphenols used in derivatives of the present invention have molecular weights of from about 360 to about 30,000 or greater. The resulting derivatives of the present invention typically have a molecular weight of up to about 2,000,000 with molecular weights within the range of about 700 to about 70,000 being preferred.

公开(公告)号：AU643974B2

公开(公告)日：1993-12-02

申请号：AU7151891

申请日：1991-01-03

Applicant: HENKEL CORP

Inventor： CORMIER GERALD ,  LINDERT ANDREAS ,  PIERCE JOHN R

IPC: C08J7/04 ,  C08F12/00 ,  C08F12/14 ,  C08G8/20 ,  C08G8/38 ,  C08J7/00 ,  C08K5/17 ,  C08L25/00 ,  C08L25/18 ,  C11D3/37 ,  C08J3/03 ,  C09D125/18

公开(公告)号：MX165238B

公开(公告)日：1992-11-03

申请号：MX1401788

申请日：1988-12-02

Applicant: HENKEL CORP

Inventor： ZIMMERMANN WILLIAM D ,  LINDERT ANDREAS ,  PIERCE JOHN R ,  MCORMICK DAVID R

IPC: B32B15/08 ,  C08F8/32 ,  C08F8/44 ,  C08G2/18 ,  C08G2/30 ,  C08G2/38 ,  C08G8/10 ,  C08G8/38 ,  C08K3/22 ,  C08L25/00 ,  C08L25/18 ,  C08L61/04 ,  C08L61/10 ,  C08L61/14 ,  C09D5/44 ,  C09D125/00 ,  C09D125/18 ,  C09D161/02 ,  C09D161/04 ,  C09D161/10 ,  C09D161/14 ,  C08F26/00

Abstract: A metal treatment solution comprising an effective amount of a soluble or dispersible compound which is a derivative of a polyphenol. A composition for treatment and after treatment of metal with polyphenol compounds is provided. The present invention includes novel derivatives of polyphenol compounds which are useful in surface treatment solutions or dispersions. A method for using these solutions or dispersions is also provided. The molecular weight of the polyphenols used to form the derivatives of the present invention are in the range of from about 360 to 30,000 or greater. The resulting derivatives of the present invention typically have a molecular weight of up to about 2,000,000 with molecular weights within the range of about 700 to about 70,000 being preferred.

公开(公告)号：AU612436B2

公开(公告)日：1991-07-11

申请号：AU2651788

申请日：1988-12-05

Applicant: HENKEL CORP

Inventor： LINDERT ANDREAS ,  PIERCE JOHN R ,  MCCORMICK DAVID R ,  ZIMMERMANN WILLIAM D

IPC: B32B15/08 ,  C08F8/32 ,  C08F8/44 ,  C08G2/18 ,  C08G2/30 ,  C08G2/38 ,  C08G8/10 ,  C08G8/38 ,  C08K3/22 ,  C08L25/00 ,  C08L25/18 ,  C08L61/04 ,  C08L61/10 ,  C08L61/14 ,  C09D5/44 ,  C09D123/36 ,  C09D125/00 ,  C09D125/18 ,  C09D161/02 ,  C09D161/04 ,  C09D161/10 ,  C09D161/14 ,  C09D165/00 ,  C23C22/00 ,  C23C22/34 ,  C08G14/06 ,  C08G14/14 ,  C23C22/83 ,  C23C26/00 ,  C25D9/08 ,  C08G61/02 ,  C08L61/34 ,  C08F112/14 ,  C09D3/54

Abstract: A metal treatment solution comprising an effective amount of a soluble or dispersible compound which is a derivative of a polyphenol. Novel derivatives of polyphenol compounds useful in the treatment of the surface of metal articles is provided. Novel surface treatment solutions or dispersions, and methods for using these solutions is provided. Carbohydrate-modified polyphenol compounds are utilized in the present invention. The molecular weight of the polyphenols used in the preparation of derivatives of the present invention are in the range of about 360 to about 30,000 or greater. The resulting derivatives will typically have a molecular weight of up to about 2,000,000 with molecular weights within the range of about 700 to about 70,000 being preferred.