17741-60-5Relevant articles and documents
PROCESS FOR PRODUCING FLUORINATED ACRYLIC ESTER
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Page/Page column 6-7; 8-9, (2008/06/13)
A mixture of fluorine-containing acrylic esters represented by CF3(CF2)nCH2CH2OCOCR1=CH2 wherein R1 is a hydrogen atom, a methyl group or a halogen atom and "n" is an integer of at least zero is subjected to distillation under such conditions that the esters are not polymerized, so as to give a mixture of the esters with a less content of impurities (that is, olefins represented by CF3(CF2)nCH=CH2 and alcohols represented by CF3(CF2)nCH2CH2OH) at a high yield.
PROCESS FOR PRODUCING FLUORINATED ACRYLIC ESTER
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Page/Page column 8-9, (2008/06/13)
A mixture of fluoroalkyl alcohols represented by C 2 F 5 (CF 2 CF 2 ) n CH 2 CH 2 OH wherein "n" is an integer equal to or more than 0 wherein the sum of the fluoroalkyl alcohols of n=3 and n=4 contained is 85 mol% or more is prepared and reacted with an acrylic acid compound followed by removing unreacted C 2 F 5 (CF 2 CF 2 ) n CH 2 CH 2 OH, to give a mixture of fluorine-containing acrylic esters wherein the content of impurities (that is, olefins represented by C 2 F 5 (CF 2 CF 2 ) n CH=CH 2 and the alcohols represented by C 2 F 5 (CF 2 CF 2 ) n CH 2 CH 2 OH) is low.