| abstract |
Provided are a terminal silyl group resin composition having a low initial modulus of a cured product, maintaining a low modulus even after a heat accelerating test, and excellent in storage stability before curing, and a method for producing the same. Glass obtained by surface-treating calcium carbonate with a BET specific surface area in the range of 1 m2/g to 60 m2/g with a fatty acid, the alkali metal content in the range of 500 µg/g to 2000 µg/g, and extraction with ethanol It is characterized by containing a surface-treated calcium carbonate in which fatty acids are in the range of 1.8 to 2.5% by mass, and a terminal silyl group resin. |