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Patent Searching and Data


Title:
COLORLESS ROSIN DERIVATIVE AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JP05086334
Kind Code:
A
Abstract:

PURPOSE: To produce the subject deriv. which has remarkably improved color tone, odor, stability, etc., and is suitable for a pigment coating agent, a sizing agent for paper making, and a fluxing agent.

CONSTITUTION: The objective deriv. is prepd. by hydrogenating an addition reaction product of an α,β-unsatd. monocarboxylic acid and/or an α,β-unsatd. dicarboxylic acid with a purified rosin.


Inventors:
Maeda, Masao
Yamada, Koji
Application Number:
JP1992000056782
Publication Date:
April 06, 1993
Filing Date:
February 06, 1992
Export Citation:
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Assignee:
ARAKAWA CHEM IND CO LTD
International Classes:
C09F1/04; B23K35/363; C09B67/08; C09C3/10; C11D9/38; D21H17/62; C09F1/00; B23K35/362; C09B67/00; C09C3/10; C11D9/04; D21H17/00; (IPC1-7): C09F1/04