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Class Information
Number: 106/14.16
Name: Compositions: coating or plastic > Coating or plastic compositions > Corrosion inhibiting coating composition > Contains water > Organic nitrogen-containing material, e.g., amine, amide, etc. > Heterocyclic nitrogen-containing material
Description: Subject matter wherein the organic nitrogen-containing material contains at least one nitrogen atom in a hetero ring compound, e.g., pyridine or pyrrolidone-type compound, etc.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7476445 |
Surface-treated metal sheet |
Jan. 13, 2009 |
| 7393395 |
Surface-treating agent for metal |
Jul. 1, 2008 |
| 7390843 |
Antifouling coating |
Jun. 24, 2008 |
| 7344607 |
Non-chromate conversion coating treatment for metals |
Mar. 18, 2008 |
| 7306663 |
Corrosion inhibitor |
Dec. 11, 2007 |
| 7297191 |
Biodegradable corrosion inhibitor composition |
Nov. 20, 2007 |
| 7208053 |
Method for applying a phosphate covering and use of metal parts thus phospated |
Apr. 24, 2007 |
| 7186305 |
Process for improving the adhesion of polymeric materials to metal surfaces |
Mar. 6, 2007 |
| 7141102 |
Antifreeze solution and rust inhibitor added thereto |
Nov. 28, 2006 |
| 7118615 |
Biodegradable corrosion inhibitor composition |
Oct. 10, 2006 |
| 7041330 |
Active steel repassivator for corroded steel in chloride contaminated reinforced concrete structures |
May. 9, 2006 |
| 6740150 |
Active steel repassivator for corroded steel in chloride contaminated reinforced concrete structures |
May. 25, 2004 |
| 6736908 |
Composition and process for treating metal surfaces and resulting article |
May. 18, 2004 |
| 6712995 |
Method for rehabilitative and/or protective corrosion-inhibition of reinforcing steel embedded in a hardened concrete structure by means of surface-applied corrosion-inhibiting compositions |
Mar. 30, 2004 |
| 6706214 |
Composition and process for inhibiting corrosion of metallic substrates |
Mar. 16, 2004 |
| 6635123 |
Copper preservative treatment |
Oct. 21, 2003 |
| 6569264 |
Surface-treating agent for magnesium-based part and method of surface treatment |
May. 27, 2003 |
| 6562149 |
Solution and process to pretreat copper surfaces |
May. 13, 2003 |
| 6540943 |
Method of inhibiting corrosion of metal equipment which is cleaned with an inorganic acid |
Apr. 1, 2003 |
| 6517617 |
Method and apparatus to clean and apply foamed corrosion inhibitor to ferrous surfaces |
Feb. 11, 2003 |
| 6508958 |
Composition and process for inhibiting corrosion of metallic substrates |
Jan. 21, 2003 |
| 6488749 |
Rust preventive |
Dec. 3, 2002 |
| 6464763 |
Water soluble composition as metal surface coating in the form of dry films proof to atmospheric corrosion |
Oct. 15, 2002 |
| 6402990 |
Method for rehabilitative and/or protective corrosion-inhibition of reinforcing steel embedded in a hardened structure by means of surface-applied corrosion-inhibiting compositions |
Jun. 11, 2002 |
| 6379474 |
Phosphating method accelerated by N-oxides |
Apr. 30, 2002 |
| 6248701 |
Aqueous metal coating composition and process with reduced staining and corrosion |
Jun. 19, 2001 |
| 6096139 |
Triazinethiol-containing anticorrosive coating, anticorrosion treatment method, and anticorrosion treated metal materials |
Aug. 1, 2000 |
| 6083309 |
Group IV-A protective films for solid surfaces |
Jul. 4, 2000 |
| 6074495 |
Method for enhancing the corrosion resistance of chemical conversion coating aluminum |
Jun. 13, 2000 |
| 6059867 |
Non-chromate corrosion inhibitors for aluminum alloys |
May. 9, 2000 |
| 6001156 |
Corrosion inhibition method and inhibition compositions |
Dec. 14, 1999 |
| 5968408 |
Methods of inhibiting corrosion using isomers of chloro-methylbenzotriazole |
Oct. 19, 1999 |
| 5964928 |
Protective coatings for metals and other surfaces |
Oct. 12, 1999 |
| 5951747 |
Non-chromate corrosion inhibitors for aluminum alloys |
Sep. 14, 1999 |
| 5863464 |
Methods of inhibiting corrosion using halo-benzotriazoles |
Jan. 26, 1999 |
| 5858074 |
Organic solderability preservative compositions |
Jan. 12, 1999 |
| 5795409 |
Surface treating agent for copper or copper alloy |
Aug. 18, 1998 |
| 5785896 |
Mixture for inhibition of corrosion of metals |
Jul. 28, 1998 |
| 5772919 |
Methods of inhibiting corrosion using halo-benzotriazoles |
Jun. 30, 1998 |
| 5756751 |
Compounds containing alkoxysilane groups and hydantoin groups |
May. 26, 1998 |
| 5746813 |
Surface protection material for printed circuit board and process of forming surface protection films |
May. 5, 1998 |
| 5735973 |
Printed circuit board surface protective agent |
Apr. 7, 1998 |
| 5703103 |
Thiazolylpyrazolinones and their use for protecting technical materials |
Dec. 30, 1997 |
| 5665688 |
Photoresist stripping composition |
Sep. 9, 1997 |
| 5597514 |
Corrosion inhibitor for reducing corrosion in metallic concrete reinforcements |
Jan. 28, 1997 |
| 5527854 |
Hydrophilic surface-treating aqueous solution and hydrophilic surface-treating method using polyglutamic acid |
Jun. 18, 1996 |
| 5522981 |
Process and bath for the electrolytic deposition of polypyrrole on an oxidizable metal surface by electro-polymerization |
Jun. 4, 1996 |
| 5500288 |
Aluminum surface having chemical conversion coating and method of forming the coating |
Mar. 19, 1996 |
| 5456767 |
Corrosion inhibition with bilayer-forming surfactants |
Oct. 10, 1995 |
| 5435941 |
Tobacco extract composition and method |
Jul. 25, 1995 |
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