ClassID:

120628

C23F11/10 - CPC Classification

Classification description:

Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors

Sub-classes:
Recent Application in this class:
#1
20250327190
2025-10-23

CORROSION INHIBITOR FOR MITIGATING ALKALINE CARBONATE STRESS CORROSION CRACKING

#2
20250194595
2025-06-19

PERFORMIC ACID ON-SITE GENERATOR AND FORMULATOR

#3
20250092530
2025-03-20

HYBRID SOL-GEL COATINGS WITH WASTE-MATERIAL ADDITIVES FOR REDUCING CORROSION

#4
20240002675
2024-01-04

Identification and characterization of novel corrosion inhibitor molecules

#5
20230337667
2023-10-26

Performic acid on-site generator and formulator

#6
20230331600
2023-10-19

METHODS AND COMPOSITIONS TO REDUCE AZOLES AND AOX CORROSION INHIBITORS

#7
20230235242
2023-07-27

MICROEMULSIONS AND THEIR USES

#8
20230183554
2023-06-15

COMPOSITION FOR REMEDIATING IRON SULFIDE IN OILFIELD PRODUCTION SYSTEMS

#9
20230053403
2023-02-23

CORROSION INHIBITOR FOR MITIGATING ALKALINE CARBONATE STRESS CORROSION CRACKING

#10
20220267612
2022-08-25

Identification and characterization of novel corrosion inhibitor molecules

#11
20220227708
2022-07-21

METHODS FOR FORMING PEROXYFORMIC ACID AND USES THEREOF

#12
20220162102
2022-05-26

Molecules having one hydrophobic group and two identical hydrophilic ionic groups and compositions thereof and methods of preparation thereof

#13
20220154349
2022-05-19

Compositions comprising multiple charged cationic compounds derived from polyamines for corrosion inhibition in a water system

#14
20210246354
2021-08-12

Formulation and method for dissolution of metal sulfides, inhibition of acid gas corrosion, and inhibition of scale formation

#15
20210230034
2021-07-29

Use of di-ionic compounds as corrosion inhibitors in a water system

#16
20210164112
2021-06-03

Corrosion inhibition treatment for aggressive fluids

#17
20210087693
2021-03-25

Aqueous dispersion for activating a metal surface and method for the phosphating thereof

#18
20210017652
2021-01-21

Method for preventing the formation of white rust on a zinc-coated steel surface

#19
20200378012
2020-12-03

CORROSION INHIBITOR COMPOSITION, TRANSPORT FLUID MIXTURE, METHOD FOR CHARGING CORROSION INHIBITOR COMPOSITION, WINZE, AND PIPELINE

#20
20200377392
2020-12-03

Methods and compositions to reduce azoles and AOX corrosion inhibitors

#21
20200370185
2020-11-26

Mitigating internal corrosion of crude oil transportation pipeline

#22
20200332423
2020-10-22

Use of multiple charged cationic compounds derived from polyamines and compositions thereof for corrosion inhibition in a water system

#23
20200323205
2020-10-15

Performic acid on-site generator and formulator

#24
20200232101
2020-07-23

Corrosion inhibitor

#25
20200199440
2020-06-25

Corrosion inhibitors for oilfield applications

#26
20200173013
2020-06-04

Copper passivation

#27
20200172791
2020-06-04

Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinity

#28
20200165465
2020-05-28

Identification and characterization of novel corrosion inhibitor molecules

#29
20200157700
2020-05-21

Threaded joint for an oil well pipe

#30
20200157046
2020-05-21

Methods for forming peroxyformic acid and uses thereof

#31
20190309424
2019-10-10

Benzimidazole composition for metal corrosion inhibition

#32
20190308897
2019-10-10

Composition and method for inhibiting corrosion

#33
20190292667
2019-09-26

Corrosion inhibiting compositions and coatings including the same

#34
20190292405
2019-09-26

SLURRIES FOR CHEMICAL MECHANICAL POLISHING OF COBALT CONTAINING SUBSTRATES

#35
20190284705
2019-09-19

Method for inhibiting metal corrosion using a benzimidazole-containing composition

#36
20190203361
2019-07-04

Corrosion inhibitor, well, pipeline, and method for forming anticorrosion film

#37
20190203118
2019-07-04

Benzotriazole derivatives as corrosion inhibitors

#38
20190185981
2019-06-20

Temporary corrosion protection layer

#39
20190169757
2019-06-06

Cerium citrate, method of making and corrosion inhibitor comprising cerium citrate

#40
20190153333
2019-05-23

In-line chemical heating for in-situ generation of active chemicals

#41
20190152906
2019-05-23

Methods for forming peroxyformic acid and uses thereof

#42
20190127859
2019-05-02

Nitrogen substituted aromatic triazoles as corrosion control agents

#43
20190112504
2019-04-18

Anti-corrosion polishing composition

#44
20190069547
2019-03-07

Performic acid on-site generator and formulator

#45
20190062267
2019-02-28

Molecules having one hydrophobic group and two identical hydrophilic ionic groups and compositions thereof and methods of preparation thereof

#46
20190062187
2019-02-28

Use of di-ionic compounds as corrosion inhibitors in a water system

#47
20190031944
2019-01-31

Corrosion inhibitor composition for pipelines

#48
20180346796
2018-12-06

Temperature-stable corrosion inhibitor compositions and methods of use

#49
20180346357
2018-12-06

Liquid preparation for the reduction of free oxygen and the preservation of water

#50
20180334750
2018-11-22

Composition and methods for inhibition of metal corrosion for use in the oil and gas industry

#51
20180282606
2018-10-04

Formulation and method for dissolution of metal sulfides, inihibition of acid gas corrosion, and inhibition of scale formation

#52
20180273830
2018-09-27

Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinity

#53
20180198152
2018-07-12

Conducting member for fuel cells, fuel cell, fuel cell stack, and method of producing conducting member for fuel cells

#54
20180148632
2018-05-31

Composition for remediating iron sulfide in oilfield production systems

#55
20180135189
2018-05-17

Additives to control hydrogen sulfide release of sulfur containing and/or phosphorus containing corrosion inhibitors

#56
20180135188
2018-05-17

Composition and method for treating white rust

#57
20180045023
2018-02-15

WATER REMOVAL FROM ANTI-AGGLOMERATE LDHIS

#58
20180044802
2018-02-15

Corrosion inhibiting compositions and coatings including the same

#59
20180030000
2018-02-01

Azole derivatives for corrosion mitigation

#60
20170369756
2017-12-28

Coolant composition, method of operating internal combustion engine using the same, and use of the same

#61
20170350019
2017-12-07

Cerium citrate, method of making and corrosion inhibitor comprising cerium citrate

#62
20170342310
2017-11-30

Liquid inhibitor composition and a method for its preparation and application as a heavy brine corrosion control

#63
20170313891
2017-11-02

2-mercaptobenzimidazole derivatives as corrosion inhibitors

#64
20170306506
2017-10-26

Composition and method for inhibiting corrosion and scale

#65
20170306505
2017-10-26

Chemical inhibition of pitting corrosion in methanolic solutions containing an organic halide

#66
20170306504
2017-10-26

CORROSION INHIBITOR COMPOSITIONS AND METHODS OF USING SAME

#67
20170306502
2017-10-26

Corrosion inhibitor compositions and methods of using same

#68
20170297938
2017-10-19

Composition and method for inhibiting corrosion

#69
20170260442
2017-09-14

Mitigation of corrosion in geothermal systems

#70
20170247798
2017-08-31

Corrosion inhibiting compositions to mitigate corrosion in environments containing elemental sulfur and/or polysulfides

#71
20170233873
2017-08-17

subsp. cuspidate wood tar oil composition as an anticorrosive for metals in aqueous media

#72
20170198185
2017-07-13

HOT TEST FLUID CONTAINING VAPOR PHASE INHIBITION

#73
20170152604
2017-06-01

Decreasing corrosion on metal surfaces with apatite forming components

#74
20170137634
2017-05-18

Identification and characterization of novel corrosion inhibitor molecules

#75
20170101606
2017-04-13

Use Of N-Methyl-N-Acylglucamine As Corrosion Inhibitor

#76
20170067178
2017-03-09

Threaded joint for an oil well pipe

#77
20170056990
2017-03-02

Electrical discharge machine having concentration detection function for rust inhibitor containing organic compound

#78
20170029960
2017-02-02

Method of inhibiting corrosion using a corrosion inhibitor derived from vegetable oils

#79
20170009083
2017-01-12

Silane Containing Coatings

#80
20160376447
2016-12-29

Corrosion resistant hybrid silanized epoxy ester resins, coatings and surface pre-treatment formulations

#81
20160333484
2016-11-17

Corrosion inhibiting compositions including bis-imidazoline compounds derived from enriched linear tetramines

#82
20160326037
2016-11-10

Use of phosphotartaric acid and the salts thereof for the treatment of water in water-conducting systems

#83
20160311755
2016-10-27

Organic salts of glyceride-cyclic carboxylic acid anhydride adducts as corrosion inhibitors

#84
20160264533
2016-09-15

Electrical connection structure

#85
20160237379
2016-08-18

Cleaning formulations and methods of use thereof

#86
20160230069
2016-08-11

Environmental friendly well treatment fluids comprising an ester

#87
20160229726
2016-08-11

Use of phosphino polymer and polyhydroxypolycarboxylic acid as corrosion inhibitor

#88
20160211053
2016-07-21

Composition having oil film retention function, anticorrosive agent using same, and insulated terminated electric wire

#89
20160208165
2016-07-21

Preparation method of low-pH controlled-release intelligent corrosion inhibitor

#90
20160186040
2016-06-30

Mitigation of corrosion in geothermal systems

#91
20160177171
2016-06-23

Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinity

#92
20160122695
2016-05-05

Cleaning liquid for lithography and method for cleaning substrate

#93
20160108252
2016-04-21

Oxide coated metal pigments and film-forming compositions

#94
20160107289
2016-04-21

Corrosion inhibitors and related compositions and methods

#95
20160102409
2016-04-14

Use of charged cellulose nanocrystals for corrosion inhibition and a corrosion inhibiting composition comprising the same

#96
20160090655
2016-03-31

Anti-corrosion formulations that are stable during storage

#97
20160040301
2016-02-11

Composition and method for treating white rust

#98
20160018046
2016-01-21

Method and system for reducing oxidation of glycol in fluid handling systems

#99
20150315711
2015-11-05

Method of inhibiting corrosion using a composition of quaternary ammonium salts containing non-halogen anions

#100
20150291462
2015-10-15

Slurry biocide

#101
20150203971
2015-07-23

Method for processing cooling water system

#102
20150152565
2015-06-04

Method of treating gold or gold alloy with a surface treatment solution comprising a disulfide compound

#103
20150152312
2015-06-04

Liquid coolant composition

#104
20150118105
2015-04-30

Chemical inhibition of pitting corrosion in methanolic solutions containing an organic halide

#105
20150096463
2015-04-09

Rust preventive oil composition

#106
20150093065
2015-04-02

ANTI-FRETTING ADDITIVES FOR NON-LUBRICATED CONTACT SURFACES

#107
20150069301
2015-03-12

High temperature carbon dioxide corrosion inhibitor

#108
20150040796
2015-02-12

Corrosion inhibitors

#109
20150037202
2015-02-05

Organic disulfide based corrosion inhibitors

#110
20150011445
2015-01-08

Corrosion-protection system for treating metal surfaces

#111
20150010429
2015-01-08

Corrosion inhibitors

#112
20150008371
2015-01-08

Corrosion inhibitor comprising cellulose nanocrystals and cellulose nanocrystals in combination with a corrosion inhibitor

#113
20150004054
2015-01-01

Corrosion control methods

#114
20140323370
2014-10-30

Brake fluid composition comprising tartaric acid and imidazole

#115
20140319409
2014-10-30

Heat transfer fluid, additive package, system and method

#116
20140303058
2014-10-09

Vehicle-glass cleaning fluid composition comprising anionic surfactant and tartaric acid

#117
20140274833
2014-09-18

Brake fluid composition comprising triazole and thiadiazole

#118
20140272364
2014-09-18

Corrosion inhibiting compositions and coatings including the same

#119
20140272159
2014-09-18

Silane containing coatings

#120
20140264180
2014-09-18

Engine coolant additive

#121
20140264179
2014-09-18

Modified lecithin corrosion inhibitor in fluid systems

#122
20140239222
2014-08-28

Antifreeze cooling liquid with high heat carrying capacity

#123
20140223930
2014-08-14

Composition for antifreeze liquid or coolant having superior cavitation erosion- and gap corrosion-resistance effect

#124
20140128294
2014-05-08

Corrosion inhibitor systems for low, moderate and high temperature fluids and methods for making and using same

#125
20140091262
2014-04-03

Quaternary and cationic ammonium surfactants as corrosion inhibitors

#126
20140076567
2014-03-20

Corrosion inhibitors for oil and gas applications

#127
20140056756
2014-02-27

Corrosion protection formulation for protection against zinc and cadmium corrosion

#128
20140050926
2014-02-20

Method of applying a coating composition of quaternary ammonium salts containing non-halogen anions as anticorrosive agents

#129
20130196889
2013-08-01

Aqueous cleaning agent comprising an alkanolamine salt of at least one carboxylic acid

#130
20130178398
2013-07-11

Oxygen scavenger compositions for completion brines

#131
20130168612
2013-07-04

Oxide coated metal pigments and film-forming compositions

#132
20130156638
2013-06-20

Use of polyester polyamine and polyester polyquaternary ammonium compounds as corrosion inhibitors

#133
20130130961
2013-05-23

Inhibiting corrosion and scaling of surfaces contacted by sulfur-containing materials

#134
20130065971
2013-03-14

Method for Lowering pH Using Urea Sulfate in the Presence of Corrosion Inhibitor

#135
20130055629
2013-03-07

Methods and compositions for reducing stress corrosion cracking

#136
20130045391
2013-02-21

Tarnish Inhibiting Composition for Metal Leadframes

#137
20120308432
2012-12-06

Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles and other triazoles and methods for using same

#138
20120291800
2012-11-22

Electrolyzed water system

#139
20120286197
2012-11-15

HOT TEST FLUID CONTAINING VAPOR PHASE INHIBITION

#140
20120286196
2012-11-15

Hot test fluid containing vapor phase inhibition

#141
20120276409
2012-11-01

Self assembled molecules on immersion silver coatings

#142
20120270129
2012-10-25

Heat transfer system, fluid, and method

#143
20120258281
2012-10-11

COPPER FOIL AND METHOD FOR PRODUCING COPPER FOIL

#144
20120175022
2012-07-12

Anti-tarnish coatings

#145
20120149608
2012-06-14

Corrosion inhibitors for oil and gas applications

#146
20120145187
2012-06-14

METHOD FOR TREATMENT OF IRON-BASED METAL SURFACE EXPOSED TO SUPERHEATED STEAM

#147
20120141805
2012-06-07

Biological Functionalisation Of A Sol Gel Coating For the Mitigation Of Biofouling Microbial Induced Corrosion

#148
20120122749
2012-05-17

Metal loss inhibitor formulations and processes

#149
20120118569
2012-05-17

Oxygen scavenger compositions for completion brines

#150
20120103422
2012-05-03

Water removal from anti-agglomerate LDHIs

#151
20120088711
2012-04-12

Metal cleaner polisher and anti-tarnish solution

#152
20120088706
2012-04-12

Water-mixed metal working fluids containing ether pyrrolidone carboxylic acids

#153
20120085261
2012-04-12

CERAMIC PARTICLES AND COATING COMPOSITIONS INCLUDING SAID PARTICLES

#154
20120074358
2012-03-29

Anticorrosion additives for manufacturing processes, a process for preparation thereof and use thereof

#155
20120040875
2012-02-16

Water-based hydraulic fluids comprising dithio-di(aryl carbolic acids)

#156
20120034488
2012-02-09

SURFACE TREATED STEEL SHEETS WITH CORROSION INHIBITOR FILM AND METHOD FOR MANUFACTURING THE SAME

#157
20120010111
2012-01-12

Rust-preventive oil composition

#158
20110293469
2011-12-01

Additive formulation for industrial cooling systems

#159
20110275548
2011-11-10

ANTICORROSIVE AGENT

#160
20110266502
2011-11-03

Use of fruit skin extracts as corrosion inhibitors and process for producing same

#161
20110214287
2011-09-08

Method for producing and commissioning a transmission with a water-based lubricant, and such a lubricant

#162
20110207636
2011-08-25

LOW VISCOSITY FUNCTIONAL FLUIDS

#163
20110193027
2011-08-11

Method for inhibiting corrosion

#164
20110190173
2011-08-04

ACIDIC TREATMENT FLUIDS AND ASSOCIATED METHODS

#165
20110183261
2011-07-28

DEVELOPER COMPOSITION

#166
20110180759
2011-07-28

METHODS AND COMPOSITIONS FOR REDUCING STRESS CORROSION CRACKING

#167
20110174334
2011-07-21

Inhibiting corrosion and scaling of surfaces contacted by sulfur-containing materials

#168
20110163260
2011-07-07

Glycerin-containing antifreezing agent concentrates with corrosion protection

#169
20110152137
2011-06-23

Method of using dithiazine to inhibit corrosion

#170
20110152131
2011-06-23

Quaternized dithiazines and method of using same in treatment of wells

#171
20110101280
2011-05-05

Rust preventive oil composition

#172
20110088589
2011-04-21

Anticorrosion additives for manufacturing processes, a process for preparation thereof and use thereof

#173
20110006264
2011-01-13

CORROSION INHIBITOR

#174
20110006250
2011-01-13

Antifreeze concentrate, coolant composition, and preparation thereof

#175
20100326319
2010-12-30

White rust inhibiting composition for aluminum parts

#176
20100319572
2010-12-23

CORROSION PROTECTION OF BRONZES

#177
20100301275
2010-12-02

Method for reducing metal corrosion

#178
20100294166
2010-11-25

Oleaginous Corrosion-Resistant Coatings

#179
20100291303
2010-11-18

Anti-tarnish coatings

#180
20100283011
2010-11-11

Corrosion Inhibitors Having Increased Biological Degradability And Minimized Toxicity

#181
20100283010
2010-11-11

Corrosion inhibitors having increased biological degradability and minimized toxicity

#182
20100283002
2010-11-11

Molybdate-free antifreeze concentrate and coolant compositions and preparation thereof

#183
20100276629
2010-11-04

METHOD FOR STABILIZING AN ENGINE COOLANT CONCENTRATE AND PREVENTING HARD WATER SALT FORMATION UPON DILUTION

#184
20100270494
2010-10-28

HOT TEST FLUID CONTAINING VAPOR PHASE INHIBITION

#185
20100270493
2010-10-28

HOT TEST FLUID CONTAINING VAPOR PHASE INHIBITION PROTECTION FOR FERROUS AS WELL AS ALUMINUM ALLOYS

#186
20100263572
2010-10-21

Method for preventing elution of nickel from water-contact instrument of copper alloy by formation of a protective film

#187
20100261623
2010-10-14

Corrosion inhibitor compositions comprising an aldehyde and a thiol and/or an amine functionalized ring structure and associated methods

#188
20100178197
2010-07-15

Composition and method for reducing white rust corrosion in industrial water systems

#189
20100151263
2010-06-17

Metallic surface enhancement

#190
20100123100
2010-05-20

Composition and method for controlling copper discharge and erosion of copper alloys in industrial systems

#191
20100116473
2010-05-13

Heat transfer fluids and corrosion inhibitor formulations for use thereof

#192
20100105803
2010-04-29

Composition and method

#193
20100098987
2010-04-22

Corrosion inhibitors, corrosion inhibiting heat transfer fluids, and the use thereof

#194
20100098959
2010-04-22

COMPOSITIONS BASED ON CARBOXYLIC ACIDS FOR TEMPORARY PROTECTION OF METALLIC SURFACES AND DRY FILMS OBTAINED FROM SAID COMPOSITION

#195
20100084612
2010-04-08

Corrosion inhibitors for a fluid

#196
20100059703
2010-03-11

Heat transfer fluid compositions for cooling systems containing magnesium or magnesium alloys

#197
20100015250
2010-01-21

Thermally stable subsea control hydraulic fluid compositions

#198
20100006796
2010-01-14

Heat transfer fluid, additive package, system and method

#199
20100004405
2010-01-07

Organic compound and process for inhibiting corrosion on metals

#200
20090324820
2009-12-31

Systems, Methods, and Compositions for the Inhibition of Corrosion of Metallic Surfaces

#201
20090266519
2009-10-29

HEAT TRANSFER SYSTEM, FLUID, AND METHOD

#202
20090260454
2009-10-22

Methods and compositions for inhibiting corrosion in non-aqueous, non-conductive liquids

#203
20090194731
2009-08-06

Oxidized and maleated derivative compositions

#204
20090181867
2009-07-16

CORROSION INHIBITORS FOR OILFIELD APPLICATIONS

#205
20090170736
2009-07-02

Metalworking fluids comprising neutralized fatty acids

#206
20090149359
2009-06-11

FORMULATION OF A METAL WORKING FLUID

#207
20090146100
2009-06-11

ANTIFREEZE CONCENTRATE AND COOLANT COMPOSITIONS AND PREPARATION THEREOF

#208
20090131283
2009-05-21

Imidazoline-based heterocyclic foamers for downhole injection

#209
20090123656
2009-05-14

Composition and method for controlling galvanic corrosion in printed circuit boards

#210
20090121192
2009-05-14

Self assembled molecules on immersion silver coatings

#211
20090090887
2009-04-09

Antifreeze compositions

#212
20090068846
2009-03-12

COMPOSITIONS AND METHOD FOR TREATING A COPPER SURFACE

#213
20090007616
2009-01-08

METHOD OF INHIBITING CORROSION ON FERROUS METAL SURFACES IN CONTACT WITH NITROGEN FERTILIZER SOLUTIONS

#214
20090001313
2009-01-01

Antifreeze Concentrate and Coolant Compositions and Preparation Thereof

#215
20090001312
2009-01-01

Antifreeze concentrate and coolant compositions and preparation thereof

#216
20080314283
2008-12-25

Corrosion protection of bronzes

#217
20080261025
2008-10-23

Metallic surface enhancement

#218
20080227669
2008-09-18

Corrosion-inhibiting additives, treatment fluids, and associated methods

#219
20080185020
2008-08-07

Surface treatment process for metal articles

#220
20080152931
2008-06-26

Method of imparting corrosion resistance to a multi-layer window film having a metal layer

#221
20080149883
2008-06-26

Glycerin-containing antifreezing agent concentrates with corrosion protection

#222
20080145549
2008-06-19

Functionalized amine-based corrosion inhibitors for galvanized metal surfaces and method of using same

#223
20080139414
2008-06-12

Corrosion inhibitor intensifier compositions and associated methods

#224
20080103078
2008-05-01

Non-aqueous, non-corrosive microelectronic cleaning compositions

#225
20070287641
2007-12-13

Acidic treatment fluids and associated methods

#226
20070221503
2007-09-27

Precoat composition for organic solderability preservative

#227
20070194270
2007-08-23

Buffered heat transfer fluid for secondary refrigeration systems comprising a formate salt

#228
20070178008
2007-08-02

Corrosion inhibitor treatment for closed loop systems

#229
20070166473
2007-07-19

Method for preventing elution of nickel from water-contact instrument of copper alloy by formation of a protective film

#230
20070164258
2007-07-19

Enhanced galvanized corrosion inhibitor

#231
20070158612
2007-07-12

Potassium propionates for use as freezing point depressants and corrosion protection in heat transfer fluids

#232
20070152191
2007-07-05

Corrosion inhibitors

#233
20070151930
2007-07-05

Method for corrosion and scale inhibition

#234
20070151927
2007-07-05

Metal oxides dispersant composition

#235
20070131898
2007-06-14

Antifreeze composition

#236
20070120094
2007-05-31

Heat transfer fluid compositions for cooling systems containing magnesium or magnesium alloys

#237
20070096060
2007-05-03

Oleaginous corrosion and mildew-inhibiting composition

#238
20070096059
2007-05-03

Oleaginous corrosion resistant composition

#239
20070034826
2007-02-15

Method for stabilizing an engine coolant concentrate and preventing hard water salt formation upon dilution

#240
20070034825
2007-02-15

Antifreeze concentrates and coolant compositions based on polyglycols and amides for protecting magnesium and the alloys thereof

#241
20070010404
2007-01-11

Corrosion inhibitor or intensifier for use in acidizing treatment fluids

#242
20070001150
2007-01-04

Corrosion-inhibiting composition and method of use

#243
20060273283
2006-12-07

Coolant composition

#244
20060264335
2006-11-23

Corrosion inhibitor intensifier and method of using the same

#245
20060261313
2006-11-23

Cerium ion-containing solution and corrosion inhibitor

#246
20060261312
2006-11-23

Quaternary ammonium salts containing non-halogen anions as anticorrosive agents

#247
20060227458
2006-10-12

Corrosion inhibitors and methods for magnetic media and magnetic head read-write device

#248
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