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Class Information
Number: 568/676
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Ethers > Acyclic > Polyoxy > Halogen containing
Description: Compounds which contain halogen.










Sub-classes under this class:

Class Number Class Name Patents
568/677 Fluorine 108


Patents under this class:

Patent Number Title Of Patent Date Issued
8536280 Star polymer and coupling agent for anionic polymerization Sep. 17, 2013
8058481 Alkyl alkoxylates containing unique end groups Nov. 15, 2011
7964552 Fluorosurfactant with disproportionate effect Jun. 21, 2011
7772443 Iodine-containing fluoropolyether and process for producing the same Aug. 10, 2010
6362379 Method of making chlorofluoroethers Mar. 26, 2002
5859052 Fatty acid analogs and prodrugs Jan. 12, 1999
5672770 Process for the preparation of methyl 1,1-dichloromethyl ether or of ethyl 1,1-dichloromethyl ether Sep. 30, 1997
5608119 (2S)-3-[(1R, 2S, 5R)-[5-methyl-2-(1-methylethyl)-cyclohexyl]oxy]-1, 2-propanediol, process for producing the same, and compositions containing the same Mar. 4, 1997
5362835 Production of compounds Nov. 8, 1994
5292961 Process for the preparation of halogenated polyethers Mar. 8, 1994
5210322 Processes for the preparation of ethers May. 11, 1993
5104987 Alkoxylation of active hydrogen-containing compounds Apr. 14, 1992
5013472 Chlorotrifluoroethylene telomers May. 7, 1991
4762952 Metal perfluorosulphonic acid polymer catalyst Aug. 9, 1988
4709059 Process for selective halogenation of primary hydroxyl groups Nov. 24, 1987
4691062 Process for the production of 4-chloro-butanals Sep. 1, 1987
4687755 Metal perfluorosulphonic acid polymer catalyst Aug. 18, 1987
4560811 Metal-mediated halohydrin formation Dec. 24, 1985
4543430 Process for the preparation of addition products of epoxides and hydroxylated compounds Sep. 24, 1985
4504685 Oxyalkylation process Mar. 12, 1985
4447660 Process for the isomerization of ortho-and para-bromophenols or the ethers thereof into meta-bromophenols and corresponding ethers May. 8, 1984
4431845 Method for the preparation of hydroxyl-terminated poly(haloalkylene ethers) Feb. 14, 1984
4409403 Oxyalkylation process Oct. 11, 1983
4393248 Flame retarded halogenated polyol Jul. 12, 1983
4385190 Process for the production of diethers May. 24, 1983
4371717 Process for the in-solvent, in-situ generation of haloalkyl alkyl ethers Feb. 1, 1983
4360698 Process for making glycol ethers utilizing a heterogeneous catalyst Nov. 23, 1982
4357282 Preparation of fluorocarbonyl compounds Nov. 2, 1982
4313008 Synthesis of S-3-chloro-1,2-propanediol Jan. 26, 1982
4284826 Polyether polyols Aug. 18, 1981
4283577 Method for making ethylene chlorohydrin Aug. 11, 1981
4228310 Polyol preparation Oct. 14, 1980
4211796 Feed intake limiting composition for cattle Jul. 8, 1980
4173710 Halogenated polyether polyols and polyurethane foams produced therefrom Nov. 6, 1979
4163865 Process for the preparation of pinacols Aug. 7, 1979
4163021 Synthesis of 2,6,10-trimethyl-undecan-1-ol Jul. 31, 1979
4020024 Halogenated polyether-polyols and polyurethane foams manufactured from the latter Apr. 26, 1977
3933923 Process for the manufacture of vicinal glycols Jan. 20, 1976











 
 
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