Two component composition comprising an alkaline earth metal hydroxide and a mixture based on beta-dicarbonylated compounds, useful as a stabilizing agent for formulations based on halogenated polymer  

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Publication number: CN1688651 (A)
Publication date: 2005-10-26
Inventor(s): JEAN-EMILE ZANETTO [FR]; MICHEL ALAS [FR]; SERGE CHASSAING [FR]; PHILIPPE GALY-JAMMOU [FR]; THIERRY LAMPIN [FR]; VALERIE LEGROS [FR]
Applicant(s): RHONE POULENC CHIMIE [FR]
Classification:  
- international: C08K3/22; C08K5/00; C08K5/07; C08K3/00; C08K5/00; (IPC1-7): C08K9/04
- European: C08K3/22; C08K5/00S; C08K5/07
Application number: CN20038023956 20030731 
Priority number(s): FR20020010092 20020808
   
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Also published as:
  FR2843400  (A1)  
  WO2004016682  (A2)  
  WO2004016682  (A3)  
  AU2003271826  (A1)  
  AU2003271826  (A8)  
 
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Abstract not available for CN 1688651  (A)
Abstract of corresponding document: FR 2843400  (A1)
A composition comprising: (a) an alkaline earth metal hydroxide; and (b) a mixture based on 1 - 95% wt. of beta-dicarbonylated compounds and 5 - 99% wt of by-products, the mixture being obtained from the products of condensation of an ester and a ketone in the presence of an alkali. Independent claims are also included for the preparation of the composition and its uses.

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