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Title:
METHOD OF RECOVERING CYCLOPENTYL METHYL ETHER
Document Type and Number:
Japanese Patent JP2008156367
Kind Code:
A
Abstract:

To provide a method of commercially advantageously producing a cycloalkyl alkyl ether compound useful as a novel cleaning solvent, a reaction solvent, an extraction solvent, a solvent for electronic and electrical materials, a remover used in removing a semiconductor material or the like from an adhesive or a jig or the like.

The method for producing the cycloalkyl alkyl ether compound (1) represented by the formula: R1-O-R2 (wherein R1 is a cyclopentyl group or the like and R2 is a 1-10C alkyl group or the like) comprises reacting an alicyclic olefin with an alcohol in the presence of (A) a solvent containing at least one kind of the cycloalkyl alkyl ether compound (1) and (B) an acid ion-exchange resin having a water content of not more than 5 wt.%.


Inventors:
KIN YOSHIO
OTA GENICHI
TERAISHI KAZUO
WATANABE KIYOSHI
Application Number:
JP2008010967A
Publication Date:
July 10, 2008
Filing Date:
January 21, 2008
Export Citation:
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Assignee:
NIPPON ZEON CO
International Classes:
C07C43/184; H04N7/167; C07B49/00; C07B61/00; C07B63/00; C07C1/32; C07C13/28; C07C15/46; C07C29/40; C07C29/86; C07C33/20; C07C33/34; C07C41/06; C11D7/26; C11D7/50; C11D11/00; G03G5/00; G03G5/05; G11B20/00
Attorney, Agent or Firm:
Haruhito Oishi