phenol-lignin resin 苯酚木质素树脂
phenol-lignin resin cas 苯酚木质素树脂
HBS lignin phenol 高沸醇木质素酚
lignin phenol formaldehyde resin 木素苯酚甲醛树脂
alkaline lignin-phenol resin 碱木素粗酚树脂
A new syntan product prepared with tar phenol and lignin sulfonic acid.
以工业副产物木素磺酸和焦油酚为主要原料研制出一种新的合成鞣剂。
The methods for preparing plywood adhesive by condensing phenol and formaldehyde with alkaline lignin in waste water are described.
叙述了利用碱法制浆废液中的碱木素同苯酚，甲醛缩合制取结构材料粘合剂的方法。
The methods for preparing structural material bonding agent by condensing the alkaline lignin in the wast liquor of soda pulping process with formaldehyde and phenol are described.
本文叙述了利用碱法制浆废液中的碱木素同苯酚、甲醛缩合制取结构材料粘合剂的方法。
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