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Evonik Oxeno Gmbh
Evonik Oxeno Gmbh_20131212
  

Evonik Oxeno Gmbh patents

Recent patent applications related to Evonik Oxeno Gmbh. Evonik Oxeno Gmbh is listed as an Agent/Assignee. Note: Evonik Oxeno Gmbh may have other listings under different names/spellings. We're not affiliated with Evonik Oxeno Gmbh, we're just tracking patents.

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Date Evonik Oxeno Gmbh patents (updated weekly) - BOOKMARK this page
06/18/15Pe mib film zn/cr
07/24/14Method for producing 6-chlorodibenzo[d,f] [1,3,2] dioxaphosphepin
01/30/14Polyolefin gas phase polymerization with 3-substituted c4-10-alkene
01/23/14Heptyl esters of furan dicarboxylic acid as softeners
01/23/14Method for hydroformylation of unsaturated compounds
12/19/13C11 to c13 dialkyl esters of furandicarboxylic acid as softeners
12/12/13Pentyl esters of furandicarboxylic acid as softeners
12/05/13Method for the preparation of biphephos
11/28/13Polymer composition containing dint as a softener
11/28/13Diisononyl terephthalate (dint) as softener for thermoplastic applications
11/28/13Method for the purification of biphephos
11/21/13Use of di(isononyl)cyclohexanoate (dinch) in expandable pvc formulations
11/21/13Use of di(2-ethylhexyl)terephthalate (deht) in foamable pvc formulations
11/21/13Dint in expanded pvc pastes
11/14/13Method for purification of mixtures comprising mtbe as well as production of isobutene by splitting of mixtures comprising mtbe
10/31/13Use of supported ionic liquid phase (silp) catalyst systems in the hydroformylation of olefin-containing mixtures to aldehyde mixtures with a high content of aldehydes unbranched in the 2 position
07/11/13Energy efficient synthesis of aliphatic aldehydes from alkenes and carbon dioxide
07/04/13Process for the selective hydrogenation of multiply unsaturated hydrocarbons in olefin-containing hydrocarbon mixtures
06/20/13Polyhedral oligomeric silsesquioxane (poss) bonded ligands and the use thereof
01/31/13Process for oligomerizing olefins
01/31/13Single module production of hydro-carbons and synthesis
10/04/12Method for producing decanols by means of hydrogenating decenals
08/30/122,5-furan dicarboxylate derivatives, and use thereof as plasticizers
08/09/122,5-furan dicarboxylates comprising isodecanols, and use thereof
08/02/12Organophosphorus compounds based on tetraphenol (tp)-substituted structures
07/26/12Producing alpha,beta-unsaturated aldehydes by means of a reaction mixing pump
07/05/12Process for preparing decanecarboxylic acids
06/14/12Process for regenerating a catalyst
06/07/12Pe mib slurry polymerisation
06/07/12Preparation of isobutene by dissociation of mtbe
05/31/12Method for producing low-odor n-butane
05/31/12Production of 3-methylbut-1-en by means of dehydration of 3-methylbutane-1-ol
05/17/12Process for preparing alpha,beta-unsaturated c10-aldehydes
05/10/12Work-up of a 3-methyl-1-butene-containing mixture
02/23/12Method for enriching a homogeneous catalyst from a process flow
02/09/12Method for separation and partial return of rhodium and catalytically effective complex compounds thereof from process streams
01/26/12Pe mib film zn/cr
01/26/12Polyolefin gas phase polymerization with 3-substituted c4-10-alkene
01/12/12Pe film ss comprising interpolymers with 3-substituted c4-10-alkene with single site catalysts
08/25/11Method for producing 6-chlorodibenzo[d,f] [1,3,2]-dioxaphosphepin
08/18/11Process for preparing polymers from 3-methylbut-1-ene
08/18/11Method for producing 6-chlorodibenzo[d,f] [1,3,2]dioxaphosphepin
06/16/11Parallelized jet loop reactors
06/02/11Process for preparing c5 aldehyde mixtures with a high n-pentanal content
05/19/11Process for preparing isobutene by cleaving mtbe-containing mixtures
03/24/11Method for seperating 1-butene from c4-containing hydrocarbon streams by hydroformylation
03/10/11Hydrogenation catalyst and process for preparing alcohols by hydrogenation of carbonyl compounds
02/24/11Citric ester mixtures and their use
02/10/11Catalyst and process for preparing saturated ethers by hydrogenating unsaturated ethers
12/02/10Mixtures of diisononyl esters of terephthalic acid, the production thereof and use thereof
09/30/10One-stage continuous process for hydroformylating higher olefins or olefin mixtures
08/19/10Multistage continuous process for the hydroformylation of higher olefins or olefin mixtures
06/03/10Stable catalyst precursor of rh complex catalysts
02/11/10Bisphosphite ligands for hydroformylation catalyzed by transition metals
12/10/09Mixture of diesters of dianhydrohexitol derivatives with carboxylic acids of the empirical formula c8h17cooh, process for preparing these diesters, and use of these mixtures
11/26/09Catalyst precursor for an rh complex catalyst
08/13/09Process for preparing polymers from 3-methylbut-1-ene
06/25/09Process for preparing 3-methylbut-1-ene
02/05/09Method for the elimination of metal complex catalysts from telomerization mixtures
12/12/13Pentyl esters of furandicarboxylic acid as softeners







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