... acid ester, pentaerythritol rosin ester, pentaerythritol oleate, monostearin, sodium, synthetic resin, rosin modified phenolic resin (2112 type), rosin modified phenolic resin ... (2118 type), rosin modified phenolic resin, p- ... malic acid resin (Type 424), 424 pentaerythritol rosin resin Pentaerythritol