phenol aldehyde resin

短语词组

短语

• Phenol l aldehyde resin 酚醛树脂胶
• phenol aldehyde resin adhesive 酚醛树脂胶粘剂
• phenol aldehyde resin gel 酚醛树脂凝胶
• rosin modified phenol -aldehyde epoxy resin 松香改性酚醛环氧树脂
• carbon -graphite Phenol Aldehyde resin 浸酚醛树脂石墨
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