| 摘要 |
Provided is a foamable, phenolic resin composition adapted to form a closed-cell phenolic resin foam under substantially atmospheric pressure. The foamable, phenolic resin composition is formulated from a resol resin, a blowing agent, and a bond strength enhancing agent and/or a phenolic resin nucleating agent. The present invention also relates to a method of forming a closed-cell, phenolic resin foam and a closed-cell phenolic resin foam. |
