New Process for grafting of plastics materials

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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Details

260879, 260886, C08F25502, C08F25506, C08F25702, C08F27900

Patent

active

039490173

ABSTRACT:
The present invention relates to a new manner of grafting various organic groups or polymers; it is concerned particularly with the grafting of vinyl, acryl, vinylidene or other chains on polymers of olefines, diolefines, aromatic vinyl compounds and similar compounds; a new catalytic system is used for effecting such a grafting, wherein a deactivated polymer is brought into contact with at least one organometallic compound and at least one generator of free radicals out of the presence of air.

REFERENCES:
patent: 3432577 (1969-03-01), Serniuk
Reich, L. and Schindler, R., Polymerization By Organometallic Compounds, Interscience, New York, (1966), pp. 447-456.

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