QUAKER CHEMICAL CORPORATION

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
C10M LUBRICATING COMPOSITIONS 538
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2116
 
 
 
B01D SEPARATION 1105
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 191
 
 
 
B21B ROLLING OF METAL 126
 
 
 
C07D HETEROCYCLIC COMPOUNDS 1149
 
 
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 162

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0237,464 CUTTING OIL WITH VEGETAL OILMar 06, 13Sep 12, 13[C10M]
2013/0167,605 AQUEOUS SOLUTION LUBRICANT FOR ALUMINUM COLD ROLLINGDec 28, 12Jul 04, 13[B21B, C10M]
2013/0150,271 METALWORKING FLUID COMPOSITION AND METHOD FOR ITS USE IN THE MACHINING OF COMPACTED GRAPHITE IRONDec 10, 12Jun 13, 13[C10M]
2012/0245,067 SMALL PARTICLE SIZE OIL IN WATER LUBRICANT FLUIDMay 10, 10Sep 27, 12[C10M]
2012/0094,023 LIGHTWEIGHT TERRAZZO SURFACE COMPOSITIONOct 14, 11Apr 19, 12[C09D, B05D]
2009/0242,858 Water-Based Fire Resistant LubricantNov 30, 06Oct 01, 09[C09K, C10M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,293,691 Metal processing lubricant compositionNov 08, 07Oct 23, 12[C07C, C10M]
6,060,438 Emulsion for the hot rolling of non-ferrous metalsOct 27, 98May 09, 00[C10M]
5,698,171 Regenerative method for removing sulfides from gas streamsJan 10, 96Dec 16, 97[B01D]
5,347,003 Methods for regenerating a sulfur scavenging compound from a product of a sulfur scavenging reactionMar 05, 93Sep 13, 94[C07D, C07C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2009/0242,858 Water-Based Fire Resistant LubricantNov 30, 06Oct 01, 09[C09K, C10M]
6,548,456 Metal working fluidsDec 21, 01Apr 15, 03[C10M]
5,885,538 Method and composition for the regeneration of an aminal compoundJul 02, 97Mar 23, 99[B01D]
5,508,012 Methods for recovering sodium sulfides from a sulfur scavenging reactionJul 19, 94Apr 16, 96[C07C]
5,318,711 Method for lubricating metal-metal contact systems in metalworking operations with cyclohexyl estersJan 21, 93Jun 07, 94[C10M]
5,080,759 Method for controlling stickies in pulp and papermaking processes using recycled paperSep 04, 90Jan 14, 92[D21H]
4,985,120 Method for controlling pitch deposits in pulp and papermaking processes with organotitanium (IV) compoundAug 17, 90Jan 15, 91[D21C, D21H]
4,812,240 Process for treating waste water contaminated with manganeseAug 05, 88Mar 14, 89[B01D]
4,720,383 Softening and conditioning fibers with imidazolinium compoundsMay 16, 86Jan 19, 88[C07D, A61K]
4,405,471 Aqueous metal-working lubricantFeb 23, 81Sep 20, 83[C10M]

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