비의류제품

acid-base properties of glass surfaces

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 430
the adhesion of polymers to inorganic oxides such as glass is very dependent on acid-base interactions between the acidic or basic surface sites of the glass, and the basic or acidic functional sites of the polymer. this paper reviews the principles of such interactions, methods of measuring the acidity or basicity of surface sites, and the enhanced mechanical properties of glass-reinforced polymer composites resulting from interfacial acid-base complexation. a new study is presented of the acid-base properties of fiberglass and of surface treatments with silane coupling agents and polyvinyl acetate. it illustrates calorimetric titration methods for assessing surface acidity and basicity, and correlates these findings with angular-dependent x-ray photoelectron spectroscopy (adxps)
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