INTERMEDIATE FILM OF LAMINATED SAFETY GLASS WITH ANTIGLARE FUNCTION AND NOVEL NEODYMIUM COMPOUND

摘要

[PROBLEMS] To impart an antiglare effect to a laminated glass making use of a polyvinyl butyral resin as an intermediate film without coloring the same. [MEANS FOR SOLVING PROBLEMS] There is provided an intermediate film of laminated glass, comprised of a resin composition containing a polyvinyl butyral resin, a plasticizer and a neodymium compound compatible with plasticized resin. The neodymium compound is preferably a neodymium salt of one or more types of polyvalent ester monocarboxylic acids, or a mixed neodymium salt of a polyvalent ester monocarboxylic acid and an aliphatic or aromatic monocarboxylic acid.