Pharmaceutical Regulatory Affairs: Open Access

Hideharu Shintani

Publications

• Research Article
  Comparison of Radiation Resistant among Polysulfones Prepared from Several Aromatic Diol and 4,4’-Dichlorodiphenyl Sulfone
  Author(s): Hideharu ShintaniHideharu Shintani
  
  An aromatic polysulfone consists of 4,4’-diol aromatic compound and 4,4’-dichlorodiphenyl sulfone. As 4,4’-diol aromatic compounds, there exists bisphenol A, p-dihydroxy benzene, 4,4’-diphenol methane and p,p’-diphenol (bisphenol) and they were compared to study which compound would indicate the most resistant to .. Read More»
  DOI: 10.4172/2167-7689.1000124

  Abstract PDF