1)poly(urea-formaldehyde)聚脲甲醛
1.Effects of processing parameters on physical properties of poly(urea-formaldehyde) microcapsules of epoxy resin;工艺参数对聚脲甲醛包覆环氧树脂微胶囊物性的影响
2.Preparation and Properties Research of Self-healing Microcapsules of Reactive Ethylene Silicone Oil/poly(urea-formaldehyde)反应性乙烯基硅油/聚脲甲醛自修复微胶囊的制备
3.Dicyclpentadiene(DCPD)microcapsules coated with poly(urea-formaldehyde) were prepared by in-situ polymerization technology.采用原位聚合法,以聚脲甲醛为壁材、以双环戊二烯(DCPD)为囊芯合成聚脲甲醛包覆DCPD微胶囊。
英文短句/例句
1.Study On Preparation and Mechanism of Self-healing Poly(urea-formaldehyde) Microcapsules自修复聚脲甲醛微胶囊的制备及成囊机理研究
2.Preparation and Properties Research of Self-healing Microcapsules of Reactive Ethylene Silicone Oil/poly(urea-formaldehyde)反应性乙烯基硅油/聚脲甲醛自修复微胶囊的制备
3.urea melamine formaldehyde resin三聚氰胺脲甲醛树脂
4.Application of Urea-Isobutyraldehyde-Formaldehyde Resin in Coatings脲-异丁醛-甲醛缩聚树脂在涂料中的应用研究
5.First, epoxy resin reacts with melamine and urea under certain conditions, and then the product reacts with formaldehyde.环氧树脂先与三聚氰胺和脲在一定条件下反应,然后再与甲醛反应。
6.Reaction Kinetics of Synthesizing Urea-Isobutyraldehyde-Formaldehyde Resin脲-异丁醛-甲醛树脂合成反应动力学
7.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。
8.Studies on Uron Structure Reducing Free Formaldehyde Content and Emission Level of UF Resin and Plywood;Uron降低脲醛树脂游离甲醛含量及胶合板甲醛释放量研究
9.Study on the Curing Procedure of Urea-Formaldehyde Resin with Low Formaldehyde Emission;低甲醛释放脲醛树脂固化反应历程研究
10.A novel route to decrease free formaldehyde content in urea-formaldehyde resin;降低脲醛树脂中游离甲醛含量的一种新方法
11.Study of Green Environment-Friendly Urea-Formaldehyde Resin for Wood-Based Panel绿色环保型微游离甲醛脲醛树脂胶的合成
12.cyclic ethylene urea-formaldehyde环乙撑脲甲醛（抗皱整理用）
13.Synthesis of Benzaldehyde Semicarbazone under Microwave Irradiation微波辐射合成苯甲醛缩氨基脲的研究
14.Study on PF Resin Modified with MUF Resin三聚氰胺脲醛树脂改性酚醛树脂胶粘剂的研究
15.Talking About Modified Adhensives of Urea Resin聚乙烯醇改性脲醛树脂胶粘剂的讨论
16.Synthesis of low-free methanal melamine resin低游离甲醛三聚氰胺甲醛树脂的合成
17.DHDMEU (4,5-dihydroxy-1,3-dimethyl ethylene urea)4,5-二羟基-1,3-二甲基乙烯脲(无甲醛交联整理剂)
18.polyvinyl formal wire聚乙烯醇缩甲醛绝缘线
相关短句/例句
Poly(vinyl alcohol)/Formaldehyde/ Urea聚乙烯醇-甲醛-脲
3)urea-formaldehyde prepolymer脲-甲醛预聚体
1.The addition reaction with alkaline catalyst was used for the preparation of urea-formaldehyde prepolymer of rose perfume microcapsule.以脲醛树脂为囊壁的玫瑰香精微胶囊,其囊壁原料脲-甲醛预聚体的制备,采用了碱催化下的加成反应工艺。
4)urea-melamine formaldehyde moulding powder脲三聚氰胺甲醛模塑粉
5)urea-melamine formaldehyde resin脲三聚氰胺甲醛树脂
6)aerolite 300脲与甲醛的聚合物
延伸阅读
脲甲醛分子式：CAS号：性质：主要商品化的缓释氮肥品种。白色粒状或粉末状固体，含氮量38%，主要用作牧草地肥料，在砂质土壤中，脲甲醛比其他可溶性氮肥有较明显的优越性。由尿素和甲醛在摩尔比大于1时缩合得到的固体产品。最适宜缓释特征的脲甲醛成分是二亚甲基三脲和三亚甲基四脲。脲甲醛的生产方法有浓溶液法和稀溶液法两种，主要的控制参数为尿素与甲醛的摩尔数、反应温度、反应时间、催化剂及PH值等。
