Studies on the Clouding Point of Urea-Formaldehyde Condensates
尿素樹脂の白濁点に関する二,三の知見

Mikio Nakajima, Toshio Tsuneto
1964 The Journal of the Society of Chemical Industry Japan  
doi:10.1246/nikkashi1898.67.8_1301 fatcat:lvn4gmslhzaangocokg4fkenve