rosin

Present Situation and Development Strategy for the Rosin Industry in Yunnan

云南省松香工业现状与发展对策

Problems and Suggestions in Production and Application of Dispersed Rosin Size

分散松香胶生产和应用中存在的问题及建议

The Present Situation and Future Tendency of the Research on Rosin Modification

松香改性研究的现状及趋势

Study on a New Type of Rosin Sizing Agent for Secondary Fiber

二次纤维用新型阳离子松香施胶剂的研究

Study on Gas Chromatography Quantitative Analysis Condition of Gum Rosin

脂松香气相色谱定量分析条件的研究

Cost analyses of rosin production and approaches of it 's reduction

松脂生产成本分析及其降低途径

Effect of Two Water Born Rosin on Wood Protection

两种水基松香制剂对木材的保护作用

Study on factors influencing the color of hydrogenated rosin in production

氢化松香生产中影响产品颜色的因素探讨

A microcomputer automatic control system for gum rosin process

脂松香生产过程的微机自动控制

Research on the Sizing Agent of Emulsified Rosin used in Making Paper

造纸用乳化松香施胶剂的研究

Technological Effect in the Aspect of Import and Export Trade of China Rosin

中国松香进出口贸易中技术的作用

Applications of Differential Thermal Analysis on Determination Softening Point and Acid Value of Rosin

差热分析在测定松香软化点、酸值研究上的应用

The methods of purification for rosin were reviewed in detail .

较全面地论述了松香的精制和提纯方法。

Application of Sulfosuccinate in Preparation of High Density Dispersion Rosin Size

琥珀酸酯磺酸盐在高浓度分散松香胶制备中的应用

Some problems and solution in deep-processing of China rosin industry

中国松香工业产品深加工有关问题的思考

Study on the Synthesis of the Sucrose Ester of Rosin Acid

合成松香酸蔗糖酯的研究

Investigation and statistic analysis on quality of Chinese gum rosin from 1995 through 2002

1995～2002年中国脂松香质量调查研究与统计分析

Report of a pilot scale experiment on continuous hydrogenation of rosin

松香连续氢化中间试验报告

Study on production of modified toll oil rosin

塔尔油松香改性树脂的制备

Tracking Analysis of Changes in Resin Acid Composition During Catalytic Hydrogenation of Rosin

松香催化加氢过程中树脂酸组成变化的跟踪分析

Determination of molecular weight distribution of modified rosin phenolic resin

GPC法测定高档油墨松香改性酚醛树脂的分子量及其分布

Study on Synthesis and Emulsion Mechanism of Rosin Dispersed Size Emulsifiers

松香分散胶乳化剂合成及其乳化机理的研究

Study on Pilot Test and Properties of Light - Coloured Rosin Esters

浅色松香酯的扩大试验与性能研究

Uniform design for application in catalytic hydrogenation of rosin

均匀设计在松香催化加氢反应中的应用

The Technique of the Cationic Rosin Sizes Preparation by Reverse Phase

常压逆转工艺制备阳离子分散松香胶

Study on Synthesis of epoxy resin by acrylic modified rosin

丙烯酸改性松香基环氧树脂的合成研究

Progress on Surface Analysis of Papers Sized by Rosin

松香施胶纸表面分析技术的研究进展

The synthesis of rosin acrylic acid epoxy resin and its kinetic analysis

丙烯海松酸环氧酯的合成及酯化动力学研究

A preliminary study on transitional reasons and strategy of export and price of Chinese Rosin

中国松香出口创汇状况变迁原因及对策初探

Production and Use for to Papermaking of Cationic Rosin Size Emulsion

特效阳离子松香胶乳施胶剂的生产和应用