RHEIN CHEMIE RHEINAU GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 7109
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 367
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 3117
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 399
 
  
 
C10M LUBRICATING COMPOSITIONS 346
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2123
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR293
 
  
 
C05F ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE111
 
  
 
C08C TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS121
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 177

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9593228 Mixtures composed of functionalized diene rubbers with trimethylolpropane and fatty acid, a process for production thereof and use thereofMay 14, 10Mar 14, 17[C08L, C08K]
9079805 Mixtures on the basis of sulfur-crosslinked triglyceride, a method for the production thereof, and the use thereof as fertilizerDec 15, 11Jul 14, 15[C05G, C05F]
8629205 Microgels combined with functional additivesOct 18, 12Jan 14, 14[C10M]
8188187 Microgel-containing thermoplastic elastomer compositionSep 23, 04May 29, 12[C08F, C08L]
8119581 Use of crosslinked microgels for modifying the temperature-dependent behavior of non-crosslinkable organic mediaMar 13, 06Feb 21, 12[C10M, C08F]
7947782 Microgel-containing vulcanisable compositionMay 15, 06May 24, 11[C08L]
7939594 Compositions that contain microgels and thickening agentsMar 13, 06May 10, 11[C08F, C08L, C08K]
7842732 Microgels in non-crosslinkable organic mediaSep 23, 04Nov 30, 10[C08J]
6602926 Catalyst system for the NCO/OH reaction (polyurethane formation)Jun 26, 00Aug 05, 03[C08G]
6498225 Polycarbodiimide-based block copolymers, a method of preparing them and their use as hydrolysis stabilizersMar 20, 01Dec 24, 02[C09K, C08L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0090,318 NOVEL FILM FOR SOLAR CELLSAbandonedAug 20, 12Apr 02, 15[C08J, H01L]
2014/0225,032 METHOD OF PRODUCTION OF CAST POLYAMIDESAbandonedApr 22, 14Aug 14, 14[C08G]
2014/0155,557 NOVEL DURABLE, HYDROLYSIS-STABLE BIO-BASED PLASTICS BASED ON POLYHYDROXYALKANOATE (PHA), METHOD FOR PRODUCING SAME, AND USE THEREOFAbandonedMay 02, 12Jun 05, 14[C08L]
8648124 Weather-resistant polyurethane casting compounds, a process for preparation thereof and use thereofExpiredFeb 25, 11Feb 11, 14[C08G]
2013/0274,506 BIOBASED CARBODIIMIDES, A PROCESS FOR PREPARATION THEREOF AND USE THEREOFAbandonedMay 19, 11Oct 17, 13[C07C]
2013/0122,399 POLYMER ELECTROLYTE MEMBRANE WITH FUNCTIONALIZED NANOPARTICLESAbandonedJan 06, 13May 16, 13[H01M]
8367231 Polymer electrolyte membrane with functionalized nanoparticlesExpiredSep 08, 09Feb 05, 13[H01M]
2012/0165,447 Novel long-lasting bio-based plastics, the use thereof and a process for the production thereofAbandonedAug 03, 11Jun 28, 12[C08K]
2012/0123,029 Novel aqueous resorcinol-formaldehyde-latex dispersions, a process for production of the said dispersions and use of the said dispersionsAbandonedAug 23, 11May 17, 12[C09J, C08K]
2012/0123,062 Process for preparing carbodiimidesAbandonedMay 03, 10May 17, 12[C08G, C08L]
2012/0101,200 Innovative long-lasting biobased plastics based on polyhydroxyalkanoate, a method for producing them and use thereofAbandonedAug 03, 11Apr 26, 12[C08L, C08K]
2012/0043,505 Transformer oil composition, comprising at least one acid interceptorAbandonedFeb 22, 10Feb 23, 12[C23F]
2011/0318,586 Innovative flexible packaging forms, method for producing them and use thereofAbandonedMay 25, 11Dec 29, 11[C09J, B32B]
2011/0229,672 Hydrolysis-resistant polyamide-elastomer mixtures, molded articles produced therefrom and their useAbandonedFeb 06, 09Sep 22, 11[C08L, B32B, C08K]
2011/0183,875 Vulcanisable guanidine-free mixtures containing ethylene acrylate (AEM), polyacrylate (ACM) and/or hydrogenated acrylnitrile (HNBR)-based rubbers compounds, vulcanisates, prepared by cross-linking this vulcanisable mixtures and their useAbandonedAug 27, 10Jul 28, 11[C09K, C08L]
2011/0172,321 HOTMELT VISCOSITY STABILIZERAbandonedOct 06, 10Jul 14, 11[C08J, C07C, C09D, C08L, C08K]
2011/0118,156 LUBRICANT ADDITIVES FOR IMPROVING THE TRIBOLOGICAL PROPERTIES, NOVEL LUBRICANTS, PROCESS FOR THE PREPARATION THEREOF AND THE USE THEREOFAbandonedOct 06, 10May 19, 11[B82Y, C10M]
2011/0112,230 FORMALDEHYDE SCAVENGERSAbandonedSep 03, 10May 12, 11[C07C, C08K]
2011/0091,788 GAS DIFFUSION ELECTRODES COMPRISING FUNCTIONALISED NANOPARTICLESAbandonedDec 14, 10Apr 21, 11[H01M]
2011/0092,620 Carbodiimides and 2-(1,1-dimethylethyl)-6-[[3-(1,1-dimethylethyl)-2-hydroxy-5-methylphenyl]methyl-4-methylphenyl] acrylate as colour stabilizers in hot-melt adhesivesAbandonedAug 23, 10Apr 21, 11[C08K]

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