研究了水泥复合酚醛树脂胶粘剂对制备黄铁矿烧渣冷固球团性能的影响。
Pyrite cinder cold-bonded pellet having good cold intensity and high temperature intensity was made by use of this adhesive in certain conditions.
研究了水泥复合酚醛树脂胶粘剂对制备黄铁矿烧渣冷固球团性能的影响。
The properties of pyrite cinder cold-bonded pellet manufactured with cement and phenolic resin adhesive were studied.
研究了水泥复合酚醛树脂胶粘剂对制备黄铁矿烧渣冷固球团性能的影响。
Preparation of polysilicate aluminum ferrite coagulant from pyrite slag and poor quality ferric tailings;
本发明提供一种酚醛树脂的添加剂、其制备方法及含该添加剂的酚醛树脂胶粘剂。
The invention discloses an additive of phenolic resin, the preparation method and phenolic resin adhesive for the additive.
本发明涉及一种用生物油制备酚醛树脂胶粘剂的方法，属于木材胶粘剂技术领域。
The invention relates to a method for preparing phenol formaldehyde adhesive by bio oil, which belongs to the technical field of the wood adhesive.
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.
胶粘剂、甲醛捕捉剂、木胶粉、酚醛树脂胶、水性木器漆、涂料油漆、阻燃剂及其它化工产品。
Adhesives, formaldehyde catching agents, wood adhesive powders, phenolic resin adhesives, water-based paint for wood ware, coatings and paints, fire retardants and other chemical products.
用酚渣油制备的涂料和胶粘剂的性能优于酚醛树脂。
The properties of paint and adhesive prepared from phenolic residuum resin are better than those from phenolic resin.
讨论了酚醛树脂含量、溶剂及橡胶的塑炼时间对胶粘剂性能的影响。
Influences of quantity of phenolic resin, the kind of the solvents and the time of mastication of the rubber on the properties of the adhesive were discussed.
利用碱性条件下酚化改性的麦草碱木素代替部分苯酚制备了高木质素/苯酚比例和胶粘强度高的木质素酚醛树脂（LPF）胶粘剂。
The lignin-based phenol formaldehyde (LPF) adhesive with high ratio of lignin to phenol and strong adhesive was prepared by using the wheat straw soda lignin (WSSL) phenolated in alkaline medium.
采用三维弹塑性有限元方法，研究了酚醛树脂和丙烯酸树脂两种胶粘剂的胶焊接头中，板宽对应力分布的影响。
The method is used in this paper to study the influence of plate width on plate shape, and some varying rules of crown with plate width are discovered.
采用三维弹塑性有限元方法，研究了酚醛树脂和丙烯酸树脂两种胶粘剂的胶焊接头中，板宽对应力分布的影响。
The method is used in this paper to study the influence of plate width on plate shape, and some varying rules of crown with plate width are discovered.
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