Chlorination of talc surface
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Eugène Papirer; Henri Balard; Richard Baeza; Frédéric Clauss
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Article
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1993
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Elsevier Science
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English
⚖ 316 KB
Talc has become an important filler for polyolefins but the optimum properties of filled polymer compositions are only achieved when using surface modified talcs. The possibility of chlorinating talc, using CCl 4 at 600 °, is demonstrated.