The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 04, 1999
Filed:
Oct. 29, 1996
Applicant:
Inventors:
Guillaume Ribadeau-Dumas, Lambersart, FR;
Michel Serpelloni, Beuvry les Bethune, FR;
Assignee:
Roquette Freres, Lestrem, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23G / ;
U.S. Cl.
CPC ...
426-5 ;
Abstract
The invention relates to a new hard crystalline coating based on a specific mixture of polyols. It exhibits, in particular, the characteristic of having an improved crunchiness compared with the coatings known in the prior art. The subject of the invention is also a process for producing this specific coating and an improved process for hard coating based on xylitol, maltitol or lactitol or mixtures thereof.