Title: Industrial production method of chlorinated rubber by adopting water phase suspension method and its product
Application Number: 01121783 Application Date: 2001.07.08
Publication Number: 1394881 Publication Date: 2003.02.05
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C08C19/14
Applicant(s) Name: Wang Libo Address: 315512
Inventor(s) Name:
Attorney & Agent:
Abstract:
     The industrial production method for making chlorinated rubber by using natural emulsion as raw material and adopting aqueous phase suspension method is characterized by that in same reaction still the natural emulsion, emulsification promotor, dispersion insulator and activation initiator are added according to a certain proportion in turn, stirred in dilute hydrochloric acid liuqor whose concentration is less than 10% to make solution become into suspension state, and under the irradiation of UV ray the chlorine gas is introduced in two temp. stages to make chlorination reaction so as to obtain the white powdered chlorinated rubber with chlorine content of 60-70% and good solubility. It is a high-quality resin which can be extensively used in the fields of coating, printing ink, adhesive and printing industry.
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