POLYMER HALOGENATION Russian patent published in 2005 - IPC

Abstract RU 2265613 C2

FIELD: chemical technology, polymers.

SUBSTANCE: invention relates to a method for preparing halogenated polymers. Halogenation of polymers is carried out by interaction of halogen-containing agent and polymers. Halogen bound with a solid carrier is used as a halogen-containing agent. Prepared polymers can be used in tire industry, in particular, in making inner tubes, sidewall radial tires, articles for medicinal designations, glues, injection and extrusion articles. Invention provides reducing number of the process that results to reducing energy and material consumptions.

EFFECT: improved preparing method.

4 cl, 51 ex

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RU 2 265 613 C2

Authors

Dates

2005-12-10—Published

2003-12-08—Filed