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- glycerol modified rosin 甘油改性松香树脂
- In this paper, linear rosin ester sizer was synthesized from modified rosin and diethylene glycol. 本文以改性松香和二甘醇为原料,合成线性松香酯。
- In this paper, the method of the synthesis of fumaric acid modified rosin was studied. 富马松香由富马酸对松香经过加成改性而成。
- Hydrogenated rosin is one of the dominant varieties of modified rosin and is widely used in industry. 氢化松香是松香改性产品的主要品种之一,有广泛的工业用途。
- Organ-montmorillonite(OMMT) modified rosin emulsion was prepared by inversion process. 采用逆转法制备了有机蒙脱土改性松香乳液。
- Nonionic surfactant polyglycerol acrylic modified rosin ester (PGARE) was synthesized by the reaction of acrylic modified rosin and polyglycerol. 以松香为原料,经丙烯酸改性后与聚甘油反应,合成一种非离子表面活性剂丙烯酸改性松香聚甘油酯(PGARE)。
- Following the same procedure,a new epoxy resin (3) based on 2 was synthesized by (reaction) of acrylic modified rosin with epichlorohydrin. 并以此反应为基础,从丙烯酸改性松香出发,制备了主要成分为2的丙烯酸改性松香环氧树脂(3)。
- The results showed that the modification of HBS lignin has better effect on the properties of modified rosin than that of lignin sulfonate. 研究结果还表明用高沸醇木质素制备松香改性树脂比木质素磺酸钙效果更好。
- Anion surfactant of acrylic modified rosin glyceride polyoxyethylene sodium sulfosuccinate monoester( ARGEOS) with acrylic modified rosin glyceride was synthesized, surf ace physical chemistry properties of product were also mensurated. 以丙烯酸改性松香甘油酯为原料合成丙烯酸改性松香甘油酯聚氧乙烯醚琥珀酸单酯磺酸钠(RGEOS)离子表面活性剂。
- There are four types of surfactants which could be synthesized from rosin and modified rosin, such as amphoteric surfactants, anionic surfactants, cationic surfactants and nonionic surfactants. 文章综述了国内外近年来以松香和改性松香为主要原料合成表面活性剂及其应用方面的研究进展,分别讨论了这些表面活性剂在使用过程中的主要优势和存在问题。
- The sodium sulphonate of ethoxylated acrylic modified rosin can be obtained from acrylic modified rosin after the reaction with ethylene oxide and then be sulphonated with chlorosulphonic acid. 以松香为原料，用丙烯酸进行改性后再与环氧乙烷聚合，然后用氯磺酸进行磺化处理制得丙烯酸改性松香聚氧乙烯醚磺酸钠阴离子表面活性剂。
- high boiling solvents (HBS) lignin modified rosin 木质素改性松香树脂
- Glycerol or a preparation of glycerol. 甘油，丙三醇甘油或丙三醇配制品
- Progress of the non-ionic surfactant from modified rosin 松香改性非离子表面活性剂研究进展
- Neutral Sizing Agent--High Dispersion Modified Rosin Size 高分散改性松香中性施胶剂
- GPC Characterization of modified rosin n-octyl phenolic resin 松香改性特辛基酚醛树脂分子量GPC表征
- We split a fat into glycerol and fatty acids. 我们把脂肪分解为甘油和脂肪酸。
- Keywords VAE emulsion Modified rosin PVC film Bonding strength; VAE乳液;改性松香树脂;PVC薄膜;粘接强度;
- A natural or synthetic ester of glycerol and fatty acids. 甘油酯以甘油和脂肪酸天然存在的或合成的酯
- The car has been modified for racing. 这辆汽车已改装为赛车。
