continuous process for production of stable, concentrated aqueous urea, formaldehyde and urea formaldehyde kondensationsprodukte containing solutions

• 1. 用于生产甲醛稳定化的尿素的整合方法 [P] . 中国专利： CN107250106B . 2020.07.10
• 2. 用于生产甲醛稳定化的尿素的整合方法 [P] . 中国专利： CN107250106A . 2017-10-13
• 3. A continuous process for the production of concentrated resistant aqueous solutions of urea, formaldehyde and urea formaldehyde condensation products - - [P] . 德国专利： DE1239290B . 1967-04-27

  机译： 连续生产浓缩尿素，甲醛和尿素甲醛缩合产物的耐浓水溶液--

• 4. continuous process for production of concentrated bestaendigen waessrigen solutions of urea, formaldehyde and urea formaldehyde kondensationsprodukten [P] . 德国专利： DE000001239290A . 1967-04-27

  机译： 连续生产尿素，甲醛和尿素甲醛浓缩物的最佳贝斯汀原尿素原液的过程

• 5. Continuous process for the production of an aqueous urea-formaldehyde precondensate solution, comprises reaction of formaldehyde, urea and water in an at least 4 stage reactor [P] . 德国专利： DE19917966A1 . 2000-08-10

  机译： 生产尿素-甲醛预缩合物水溶液的连续方法，包括在至少四个阶段的反应器中使甲醛，尿素和水反应

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• 2. Preparation of urea-formaldehyde paraffin microcapsules modified by carboxymethyl cellulose as a potential phase change material [J] . Zhan-hua Huang, Xin Yu, Wei Li, 林业研究（英文版） . 2015,第001期
• 3. DESIGN AND CONTROL OF POLY(OXYMETHYLENE) DIMETHYL ETHERS PRODUCTION PROCESS DIRECTLY FROM FORMALDEHYDE AND METHANOL IN AQUEOUS SOLUTIONS [C] . Zi-Jie Ai, Chuan-Yi Chung, I-Lung Chien IFAC International Symposium on Advanced Control of Chemical Processes . 2018
• 4. Mixed Used Urea Formaldehyde and Isocyanate Resins for Wood Composites [D] . Liu, Ming 2018
• 5. Adsorptive removal of noxious cadmium from aqueous solutions using poly urea-formaldehyde: A novel polymer adsorbent [O] . Mohammad Hadi Dehghani, Samira Tajik, Ahmad Panahi, 2018
• 6. Liquid Chromatographic Determination of Urea in Water-Soluble Urea-Formaldehyde Fertilizer Products and in Aqueous Urea Solutions: Collaborative Study [O] . Michael M Hojjatie, Dean E Abrams, Thomas M Parham, 2004

• 1. Factor Affecting Gel Time/Process-Ability of Urea Formaldehyde Resin Based Wood Adhesives [J] . Ravindra V. Gadhave ,Prakash A. Mahanwar ,Pradeep T. Gadekar . 高分子化学期刊（英文） . 2017,第2期
• 2. Preparation of a Slow Release Biofertilizer From a Polymeric Urea-Formaldehyde Matrix (PUFM) [J] . Laura Siverio Martínez ,Mayra González Hurtado ,Laura M.Castro González . 国际实验植物学杂志(英文) . 2019,第4期
• 3. Short Communication—A Novel Sample Preparation Method That Enables Ultrathin Sectioning of Urea-Formaldehyde Resin for Imaging by Transmission Electron Microscopy [J] . Adya P. Singh ,Arif Nuryawan ,Byung- Dae Park . 显微镜研究（英文） . 2013,第1期
• 4. 聚甲醛生产过程中稀甲醛、稀甲醇回收工艺的探讨 [C] . 刘斌 . 2009中国甲醛行业协会年会暨国内外技术交流会 . 2009
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