Process of sugarless hard coating and products obtained therefrom

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United States of America Patent

PATENT NO 5571547
SERIAL NO

08531646

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Abstract

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The object of the present invention is an improved hard coating process using a polyol in powder form, enabling easy, speedy creation of a hard coating on the surface of a product. This process consists, on the one hand, in the application of a syrup containing at least 90% of a polyol chosen from sorbitol, maltitol, mannitol, xylitol, erythritol, lactitol and isomalt and, on the other hand, in the application, in powder form, of a quantity of powder which has a purity higher than 95% with respect to this same polyol; these applications being performed without carrying out a forced drying.

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Patent Owner(s)

Patent OwnerAddress
ROQUETTE FRERESLESTREM

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ribadeau-Dumas, Guillaume Lambersart, FR 29 353
Serpelloni, Michel Beuvry les Bethune, FR 41 606

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