Patents
Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240)
08/1976
08/03/1976US3972955 Multistage from isobutene and formaldehyde
07/1976
07/20/1976US3970592 Unsaturated hydrocarbons and process for making same
07/13/1976US3969428 Oxidative dehydrogenation of monoolefins
06/1976
06/29/1976US3966834 Membrane of vinyl halide, vinyl acetate, ethylene, tetrafluoroethylene homo or copolymers
06/29/1976US3966823 Process for preparing 1,3-butadiene and methacrolein simultaneously
06/29/1976US3966637 Catalysts
06/15/1976US3963793 Bismuth trioxide, thallium trioxide catalyst
06/08/1976US3962344 Process for making 1,3-diene hydrocarbons
06/01/1976US3960977 Undeca-1,3,5-triene from quaternary phosphonium salt and hexanal
06/01/1976US3960767 Zinc carbonate, phosphoric acid
05/1976
05/18/1976US3957899 Production of monovinylacetylene
05/18/1976US3957898 Titanium tetrachloride-polyiminoalane catalyst
05/18/1976US3957686 Catalyst for hydrocarbon conversion
05/11/1976US3956415 Plural stage distillation with intermediate indirect heat exchange, of feed streams comprising ethylene and methane
05/11/1976US3956178 Three-component metathesis catalysts
05/04/1976US3954897 Process for preparing polymer oils and polymer oils prepared thereby
04/1976
04/27/1976US3953361 Method of manufacturing granular solid catalyst
04/20/1976US3952071 Method for preparation of olefin oligomer
04/20/1976US3951869 Manganese oxide
04/20/1976US3951610 Olefin gases
04/13/1976US3950450 Process for producing 4-methyl-1-pentene
03/1976
03/30/1976US3947509 Aluminum chloride, ketone, olefin, ester, ether or alcohol catalyst
03/30/1976US3947506 Recovery of isoprene
03/30/1976US3947504 Separation and recovery of 3-methyl-3-butene-1-ol
03/30/1976US3947489 Coupling process
03/30/1976US3947146 Removal of heat of compression
03/16/1976US3944483 Distillative recovery of aromatics with water addition in azeotropic proportions
03/09/1976US3943186 Method for producing isopentene
03/09/1976US3943185 Diolefin production and purification
02/1976
02/24/1976US3940452 Silicate, pumice or titanium dioxide catalyst
02/24/1976US3940425 Multistage
02/24/1976US3940346 Supported molybdenum or tungsten oxides treated with organoaluminum compounds as catalysts
01/1976
01/20/1976US3933770 Method of preparing transition metal complex catalysts
01/13/1976US3932616 Insect attractant composition
01/13/1976US3932552 Integrated process for producing C2 hydrocarbons from carbon monoxide and hydrogen
01/13/1976US3932551 Oxidative dehydrogenation, mixed metal oxide catalyst
01/13/1976US3932550 Dimerization of isoprene, coordination catalyst
01/13/1976US3932546 Multistage
01/13/1976US3932306 Solid catalyst for heterogeneous reactions
01/06/1976US3930990 Process for separating hydrocarbons