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Deuterated methylene chloride used as a solvent to reduce toxicity
   
Document Number
US Patent 4131647
Issued Date
December 26, 1978
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Abstract
Deuterated methylene chloride is used to replace methylene chloride in a solvent system to reduce the overall toxicity of the composition.
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Number of Claims:
4
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Published
December 26, 1978
Application Number
05/823,575
Filed
August 11, 1977
US Classification
514/758   252/364
Int'l Classification
C09K   3/30   (20060101)   C08J   9/00   (20060101)   C08J   9/14   (20060101)   C09D   7/00   (20060101)  
Examiner
Attorney/Law Firm
USPTO Field of Search
252/364   424/10  
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