采用常规酚醛树脂胶压制多层结构胶合板时，单板含水率通常要求在8%以下。
Normally, moisture content of veneer for structural plywood bonded with current PF resin is required to be less than 8%.
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。
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.
以改性三聚氰胺甲醛树脂（MF树脂）和酚醛树脂（PF树脂）为胶粘剂，设计了两组热压工艺参数，按照“冷-热-冷”工艺压制竹帘胶合板。
Taking modified MF and PF resin as the adhesive and using "cool-hot-cool" technology, this paper designs two groups of technological parameters of hot-pressing to press bamboo curtain plywood.
研究了用酚醛树脂浸渍的杨木单板作表板制造杨木胶合板模板的制造工艺。
The processes of manufacturing poplar plywood with PF impregnated poplar veneer as its outer ply were explored.
抽样做胶合板耐候性试验表明，MUF树脂可取代酚醛树脂。
Plywood weather-resistant test of radom resin sample showed that the MUF resin can replace the PF resin for plywood production.
将竹帘胶合板的“冷进冷出”工艺改造成“热进热出”工艺，关键技术是降低热压温度，而一种中温固化型的酚醛树脂是实现该技术的主要条件。
PF resin adhesive by mid-temperature curing is made on the main condition that the "cold-in and cold-out" technique used for bamboo curtain plywood should be changed into a "hot-in and hot-out" one.
将竹帘胶合板的“冷进冷出”工艺改造成“热进热出”工艺，关键技术是降低热压温度，而一种中温固化型的酚醛树脂是实现该技术的主要条件。
PF resin adhesive by mid-temperature curing is made on the main condition that the "cold-in and cold-out" technique used for bamboo curtain plywood should be changed into a "hot-in and hot-out" one.
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