The resin from which the oil is extracted comes from a small, tough tree. 用于提取这种油的树脂取自于一种矮小坚韧的树。
Two of the lorries, carrying industrial resin and paint thinner, burst into flames. 其中运载工业树脂和涂料稀释剂的两辆卡车起火了。
The technique for preparing phenol-formaldehyde resin adhesive from bamboo tar and its characters were studied and analyzed. 研究了用竹焦油部分替代苯酚合成酚醛树脂胶黏剂,并对其性能进行分析。
The adsorption and desorption of anthocyanins of blueberry fruits with AB-8 macroporous resin was studied. 用AB-8型大孔树脂对蓝莓花色苷的吸附与解吸特性进行了研究。
The preparation and properties of superfine glass powder/ epoxy resin composites were studied. 研究了玻璃粉/环氧树脂封接复合材料的制备与性能。
By melamine modifying urea-formaldehyde resin, the boiling-water resistance is improved and the free formaldehyde content decreased. 用三聚氰胺改性脲醛树脂改善了胶粘剂的耐沸水性,并有效地降低了游离甲醛含量。
The heat-resistant of the modification phenolic resin had been improved markedly. 研究表明,改性后酚醛树脂的耐热性得到了显著的改善。
The synthetic process of osmotic acrylic resin and the factors influencing the yield of the resin were discussed. 报道了渗透型丙烯酸树脂的合成过程与结构表征,探讨了合成反应中影响产率的因素。
A modified alkyd resin has been prepared based on soya oil fatty acid, rosin and waste PETP etc. 选用豆油酸、松香、涤纶废丝等原料合成了改性醇酸树脂,用其制成的涂料具有优异的光泽和丰满度。
Primary economic benefit evaluation was performed on electrodialysis and ion exchange resin. 对电渗析和离子交换树脂两种脱盐方式进行了初步的经济效益评价。
In this paper, the copolymer emulsion of acrylates with epoxy resin was prepared and characterized. 研究了环氧改性丙烯酸酯乳液的合成工艺。
The method of curing in a magnetic field is also suitable for resin coating and adhesive. 磁场中固化还适用于树脂涂层和粘接层。
Using the silver paste and epoxy resin as die bonding materials, two kinds of power LEDs are made. 分析了功率型LED热阻系统的构成,对采用银浆和环氧胶作为芯片键合材料的功率型LED热阻进行了对比研究。
In this paper, research progress in the heat resistant modification of phenolic resin was introduced. 对酚醛树脂的耐热改性研究进行了综述。
Study of High Furfural Alcohol Modified UF Resin; 用糠醇和糠醛缩聚制备了新型呋喃树脂。
A set of technology about resin adsorption and gradient desorption was established. 建立了一套树脂吸附和梯度解吸工艺。
Influence factors on the molecular weight of acrylic resin during solution polymerization were studied. 研究了溶液聚合过程影响丙烯酸酯树脂分子量的因素。
The impact of the crisis on China's synthetic resin industry is analyzed and some suggestions are presented. 分析了此次金融危机对我国合成树脂的影响,并提出了一些建议。
The miscibility of these copolymers with phenoxy resin is studied. 用溶液成膜法研究了这类共聚物与酚氧树脂的共混相容性。
The alkyd modified t-octylphenolic resin was prepared by alcoholized linseed oil with pentaerythritol, rosin and octylphenolic resin. 亚麻油用季戊四醇醇解后与松香对辛基酚醛树脂进行改性合成了醇酸改性辛基酚醛树脂。
Study on Synthesis and Performance of Aqueous Aliphatic Polyurethane Resin 脂肪族水性聚氨酯树脂的合成和性能研究
The application of modified resin in automotive clear finish and primer surfacer were also discussed. 讨论了改性后的树脂在汽车清漆和中涂漆中的应用。
Antirust coating with good properties has been prepared with acrylic ester modified petroleum resin by grafting. 介绍了用丙烯酸酯对石油树脂进行接枝改性制成的防锈漆。
The sulfonium salt has better curing character to epoxy resin. 该硫鎓盐对环氧树脂具有良好的固化性能。
New process on phosphorus curing agents of epoxy resin are reviewed. 综述了含磷环氧树脂固化剂研究的新进展。
A brittle aromatic resin used in varnishes. 一种易碎、芳香的树脂,用于清漆中。
In functional polymer, he engaged in the research of ion-exchange resin and chelating resin. 在功能高分子方面,主要对离子交换树脂及螯合树脂的性能进行研究。
Which is favorable for improving carbon residue rate and ablative property of resin. 有利于提高树脂的残炭率和烧蚀性能。
The influence of acrylate and epoxy resins on the adhesion properties of modified PF resin was studied. 考查了丙烯酸酯单体种类、用量以及环氧树脂用量对改性酚醛树脂粘接性能的影响。
A clear thermosetting resin made from urea and formaldehyde and used in electrical fittings, adhesives, and finishes. 一种清亮的热硬化性树脂,由尿素和甲醛制成,用于电器装备、粘合剂和末道漆中。
any of a class of solid or semisolid viscous substances obtained either as exudations from certain plants or prepared by polymerization of simple molecules