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Patent Searching and Data


Title:
METHOD FOR PRODUCING ISOBORNYL ACRYLAMIDE
Document Type and Number:
Japanese Patent JP2005272344
Kind Code:
A
Abstract:

To provide a simple, industrially advantageous method for producing isobornyl acrylamide useful as a raw material for inks, coating materials, adhesives and the like in a high yield without requiring a measure to dispose of a large amount of waste due to the use of concentrated sulfuric acid, the production of drainage of the salt formed in its neutralization and the like.

Isobornyl acrylamide is produced by reacting acrylonitrile with camphene in the presence of a strongly acidic cation exchange resin and water, preferably 5-25 g of the strongly acidic cation exchange resin per 1.0 mol acrylonitrile and 0.8-1.2 mol water per 1.0 mol camphene at 110-160°C for 1-24 hours.


Inventors:
HASHIMOTO TOMOTAKA
OKIDAKA ISAO
Application Number:
JP2004087249A
Publication Date:
October 06, 2005
Filing Date:
March 24, 2004
Export Citation:
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Assignee:
KOHJIN CO
International Classes:
C07C231/06; C07B61/00; C07C233/09; (IPC1-7): C07C231/06; C07C233/09