Anhydrous lactitol crystals, a product containing the same and a process for the preparation thereof as well as use thereof
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United States of America Patent
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Mar 29, 2005
Grant Date -
N/A
app pub date -
Sep 20, 2000
filing date -
Sep 20, 1999
priority date (Note) -
Expired
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Abstract
The invention relates to novel anhydrous (.beta.) lactitol crystals, belonging to the orthorhombic P2.sub.1 2.sub.1 2.sub.1 cystal system and having unit cell constants a=9.6 .ANG., b=11.1 .ANG., c=14.0 .ANG.. The invention also relates to crystalline lactitol products containing the novel anhydrous .beta. lactitol and to a process for the preparation thereof by crystallizing from an aqueous solution of lactitol. The novel anhydrous .beta. lactitol is stable and nonhygroskopic and it may be used as a substitute for sugar in foodstuffs and sweets, in as well as in pharmaceutical and hygienic products.
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