About LIN I S
About GAF Corp., NJ
About GROMELSKI S J JR
About GAF Corp., NJ
About Journal of Elastomers & Plastics
About polyetherurethane
About bridging agent
About Polyaddition
About Crosslinking agents and their catalysts
About ポリエーテル
About ポリウレタン
About ジオール
About 硬化剤
About 研究