Patents
Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415)
05/2010
05/25/2010US7723541 preventing decomposition of 2-hydroxyisobutyric acid (HIBA) within methacrylic acid product stream derived from hydrolysis of acetone cyanohydrin in presence of acid catalyst, product comprising methacrylic acid, HIBA and acid-catalyst, by adding stabilizing agent capable of neutralizing acid catalyst
05/20/2010WO2010056778A1 Isoprenyl compounds and methods thereof
05/20/2010WO2010055255A1 Method for preparing eplivanserin hemifumarate
05/20/2010WO2010055005A1 Naphthylacetic acids
05/20/2010CA2740864A1 Naphthylacetic acids
05/19/2010EP2186790A1 Acrolein production method and acrylic acid production method
05/19/2010EP1773748B1 Method for producing (meth)acrylic acid
05/19/2010CN201476314U Comprehensive utilizing device for waste heat produced during fumaric acid production
05/19/2010CN101143815B Method for preparing felbinac
05/19/2010CN101085733B Method for preparing refined acrylic acid by removing micro-impurity aldehyde
05/19/2010CN101049571B Complex type molecular sieve catalyst, preparation method, and application in preparing crylic acid
05/19/2010CN101004976B Electrolyte of electrolytic capacitor
05/18/2010US7718706 pesticides and/or herbicides for controlling pests in crop protection, in the domestic sector, in the hygiene sector and in the protection of stored products
05/18/2010US7718568 Hydrothermally synthesized Mo-V-M-Nb-X oxide catalysts for the selective oxidation of hydrocarbons
05/18/2010CA2170822C Process for the synthesis of .alpha.-substituted acrylic acids and their application
05/14/2010WO2010052909A1 Methacrylic acid manufacturing method and catalyst for methacrylic acid manufacture
05/14/2010WO2010052079A2 Method for reducing the water content in (meth)acrylic acid
05/14/2010WO2010023053A3 Use of foam bodies in oxidation reactors for preparing unsaturated aldehydes or carboxylic acids
05/13/2010US20100120949 Use of a feed compositions in preparation of methacrylic acid by oxidation
05/13/2010US20100120914 Medicament for prophylactic and/or therapeutic treatment of hepatic steatosis or non-alcoholic steatohepatitis
05/12/2010DE102008043609A1 Verfahren zur Reduzierung des Wassergehalts in (Meth)acrylsäure A method for reducing the water content in the (meth) acrylic acid
05/12/2010CN1972751B Process for producing catalyst for methacrylic acid synthesis
05/12/2010CN1847212B Process for manufacturing high purity methacrylic acid
05/12/2010CN1723085B Method for preserving catalyst
05/12/2010CN101703944A Molecular sieve modified catalyst, preparation method and application thereof to preparation of acrylic ester
05/12/2010CN101703941A Mo-V-Te-Nb-O composite metallic oxide catalyst as well as preparation method and application thereof
05/11/2010CA2272439C A process for the preparation of 13-cis-retinoic acid
05/06/2010US20100113811 Delta-15 desaturases genes suitable for increasing levels of omega-3 fatty acids
05/06/2010US20100113810 Treatment of neurodegenerative conditions
05/06/2010US20100113595 Treatment of neurodegenerative conditions
05/05/2010CN1910128B Method for producing acrylic acid
05/05/2010CN1902154B Process for the purification of (meth)acrylic acid obtained from an oxidation of a gaseous substrate
05/05/2010CN1820076B Method for producing organic acid
05/05/2010CN1781594B Non-routine reactor shutdown method
05/05/2010CN1697822B Process for producing (meth) acrylic esters
05/04/2010US7709669 Aspirin-triggered lipid mediators
05/04/2010US7709668 Separation technology
04/2010
04/29/2010WO2010047405A1 Catalyst for production of acrolein and acrylic acid by means of dehydration reaction of glycerin, and process for producing same
04/27/2010US7705050 Amides, useful in the inhibition of IL-8-induced chemotaxis of neutrophils
04/22/2010WO2010043711A1 Allosteric protein kinase modulators
04/22/2010US20100099903 Process for production of allyl acetate production catalyst
04/22/2010US20100099901 Method for increasing the content of docosahexaenoic acid in fat-containing materials or in fats and oils
04/22/2010US20100099768 1-phenylalkanecarboxylic acid derivatives for the treatment of neurodegenerative diseases
04/22/2010US20100099765 Compositions, methods, and kits for polyunsaturated fatty acids from microalgae
04/21/2010EP2177510A1 Allosteric protein kinase modulators
04/21/2010EP2177500A1 Process for producing acrylic acid by two-stage catalytic vapor-phase oxidation
04/21/2010CN101696197A Iodine-phenyl-substituted cyclic cetoenols
04/21/2010CN101018846B Method for producing unsaturated fatty acid concentrate
04/20/2010US7700794 Fluorous tagging compounds and methods of increasing the fluorous nature of compounds
04/15/2010WO2010042652A2 Heteroalkyl biphenyl antagonists of prostaglandin d2 receptors
04/15/2010WO2010041978A1 Method for preparing ammonium salts of fumaric or succinic acid
04/15/2010US20100094033 Identification and processing of secondary materials for the cosmetics-, pharmaceutical-, and fuel-producing industries and also further industrial fields of application
04/14/2010CN101693692A Hybrid ionic liquid hydrate, preparation process and application thereof
04/14/2010CN101693657A 2,6-diethyl-4-methyl-phenyl-substituted tetramic acid derivatives
04/14/2010CN101302272B Preparation of super absorbent resin containing potassium and nitrogen
04/13/2010US7695769 Composite and method of manufacturing the same
04/13/2010US7695626 Extraction and winterization of lipids from oilseed and microbial sources
04/08/2010WO2010039531A1 Therapeutic compounds
04/08/2010WO2010039451A1 Control of a process for the purification of (meth) acrylic acid using on-line, near ir analysis
04/08/2010WO2010038677A1 Catalyst for acrolein and/or acrylic acid production and process for producing acrolein and/or acrylic acid using the catalyst
04/08/2010WO2010038676A1 Catalyst for acrylic acid production and process for producing acrylic acid using the catalyst
04/08/2010WO2009122303A3 Novel mandelate salt of fesoterodine
04/08/2010US20100088779 Loblolly pine tree named '01PM0212'
04/08/2010US20100087591 Capped poly (arylene ether) composition and process
04/08/2010US20100087320 Arylphenyl-substituted cyclic keto-enols
04/07/2010EP2172442A1 Method and device for separating carboxylic acids and/or carboxylic acid esters
04/07/2010EP1940763B1 Process for preparing acrolein or acrylic acid or a mixture thereof from propane
04/07/2010EP1525178B1 Method for the heterogeneously-catalysed gas phase partial oxidation of at least one organic compound
04/07/2010EP1465857B1 Method for producing acrylic acid and polymerisable compounds
04/07/2010CN101690900A Method for preparing catalyst for acrolein and acrylic acid
04/07/2010CN101168501B Technique for extracting and refining DHA enriched fatty acid from Crypthecodinium cohnii
04/06/2010CA2530723C Process for preparing metal salts of unsaturated, short-chain carboxylic acids and use thereof
03/2010
03/31/2010CN101687757A Use of bipolar trans carotenoids as a pretreatment and in the treatment of peripheral vascular disease
03/30/2010US7687664 Carboxylic acid derivative, a salt thereof or an ester of them, and medicament comprising it
03/30/2010US7687649 Polyglycerol, polyglycerol/fatty acid ester, and processes for producing these
03/25/2010WO2010032990A1 Fluorine-based compounds and coating compositions comprising the same
03/25/2010WO2010032665A1 Fixed bed reactor and method for producing acrylic acid using the same
03/25/2010WO2010031949A1 Method for producing bio-resourced polymer-grade acrylic acid from glycerol
03/25/2010WO2010010291A3 Production of vinyl propionate from renewable materials, vinyl propionate obtained, and uses thereof
03/25/2010WO2010008735A9 Solid states of o-desmethylvenlaf axine salts
03/24/2010EP1456254B1 Supported titanium-containing catalyst for homo-, co-, and ter-polymerization of olefins
03/24/2010CN101679199A Method of distilling liquid containing easily polymerizable compound
03/24/2010CN101679188A Transportation of a monomer composition in a transport means or pipe
03/24/2010CN101679187A A process for preparing methacrylic acid or methacrylic esters
03/24/2010CN101679182A Method for starting a heterogeneously catalyzed partial gas phase oxidation of acrolein into acrylic acid or of methacrolein into methacrylic acid
03/24/2010CN101679180A Process for producing methacrylic acid
03/24/2010CN101678325A Catalyst for producing of acrylic acid, method for producing acrylic acid using the catalyst and method for producing water-absorbent resin using the acrylic acid
03/24/2010CN101678243A Crystallizer and its operation method
03/24/2010CN101676258A C2 phenyl-substituted cyclic keto-enols used as pesticides and herbicides
03/24/2010CN100595153C Method for confirming interlaminar molecular orientation of naphthaleneacetic acid intercalation zincium aluminum hydrotalcite film
03/23/2010CA2610821C Organic salts of .beta.-alanine
03/18/2010WO2010010309A3 Method for the synthesis of bioresourced acrylic acid esters
03/18/2010US20100069492 Production of ultrapure epa and polar lipids from largely heterotrophic culture
03/17/2010CN101675022A Method for the recovery of maleic anhydride by distillation
03/17/2010CN101670229A Pumping and filtering device
03/16/2010CA2323704C Procedure for purifying organic products by fractional crystallization at a variable circulation rate
03/11/2010WO2010027732A1 Process for producing acrolein and/or acrylic acid from propane
03/11/2010US20100063303 Therapeutic compounds
03/11/2010US20100063233 Method for producing acrylic acid
03/11/2010US20100062502 Manipulation of snf1 kinase for altered oil content in oleaginous organisms
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