phenol-4-sulfonic acid solution 苯酚-4-磺酸溶液 phenol-formaldehyde resin modified 改性酚醛树脂 phenol-furfurol molding compound 苯酚糠醛压塑粉 ..
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modified phenol-formaldehyde resin 改性酚醛树脂
Rosin modified phenol formaldehyde resin 松香改性酚醛树脂
amine-modified phenol-formaldehyde resin 胺改性酚醛树脂
phenol-formaldehyde modified alkyd resin 酚醛改性醇酸树脂
A new thermosetting modified phenolic resin by tung oil has been made through reaction between tung oil and phenol in condition of acid and then react to formaldehyde in condition of basicity.
通过桐油与苯酚在酸性催化剂存在下反应，然后再在碱性催化剂存在与甲醛反应制得了一种热固性桐油改性酚醛树脂。
The research of phenol-formaldehyde (PF) resin modified with lac can be expected to widen the application of the lac and enlarge the utilization of the renewable resource.
研究了对紫胶改性酚醛树脂胶粘剂的固化时间、接胶合板的粘接强度和甲醛释放量进行了测定。
Cardanol modified phenolic formaldehyde resin was synthesized by using phenol 100 PHR, cardanol 40 PHR and adding an additive agent.
用100份苯酚(以质量计)，加入40份腰果酚，并加入一种助剂合成腰果酚改性酚醛树脂。
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