置換シクロアルカンおよびカチオン重合のための開始剤としての該置換シクロアルカンの使用

Title:

置換シクロアルカンおよびカチオン重合のための開始剤としての該置換シクロアルカンの使用

Document Type and Number:

Japanese Patent JP4293313

Kind Code:

B2

Abstract:

Substituted 7- to 12-membered cycloalkanes which have leaving groups, in particular chlorine atoms, on tertiary ring carbons, a process for preparing them and their use as initiators for cationic polymerization, in particular the cationic polymerization of isobutene are described. Preferred compounds are 1,4-dichloro-1,4-dimethylcyclooctane, 1,5-dichloro-1,5-dimethylcyclooctane and mixtures thereof. They are prepared by addition of hydrogen chloride onto appropriately substituted cycloalkapolyenes.

Inventors:

Dariyo Miyorovich
Miryam Herrich-loin
Gabriele Lang
Herbert Mile

Application Number:

JP2006537255A

Publication Date:

July 08, 2009

Filing Date:

November 04, 2004

Export Citation:

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