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Use of hydrotalcite as filler in polymer compositions
   
Document Number
US Patent 6790895
Issued Date
September 14, 2004
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Abstract
The invention concerns the use as filler, in a polymer composition, of hydrotalcite calcined and/or incorporated with an anionic surfactant. The invention also concerns polymer compositions comprising such filler and finished articles based on said compositions.
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Number of Claims:
22
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Owner
Rhodia Chimie (Boulogne Billancourt Cedex,FR)
Published
September 14, 2004
Application Number
10/296,123
Filed
February 12, 2003
US Classification
524/436  
Int'l Classification
C08K   9/04   (20060101)   C08K   9/00   (20060101)  
Parent Case
This application is an application under 35 U.S.C. Section 371 of International Application Number PCT/FR01/01640 filed on May 28, 2001.
Priority Data
May 26, 2000 [FR] 00 07803
USPTO Field of Search
524/436  
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