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- Hydroxypropyl guar palmiloyl acid ester was synthesized by the reaction of hydroxypropyl guar with palmiloyl chloride,the optimum conditions of the reaction were determined. 采用羟丙基胍胶与棕榈酰氯进行反应,合成出羟丙基胍胶棕榈酸酯。
- crosslinked hydroxypropyl guar gel 交联羟丙基瓜尔胶
- Synthetic Process Study of Carboxymethyl Hydroxypropyl Guar Gum 羧甲基羟丙基瓜尔胶合成工艺的研究
- Keywords hydroxypropyl guar gum;drying mechanism;drying rate; 羟丙基瓜尔胶;干燥机理;干燥速率;
- Series Connection Morgan Method to Examine the Degree of Substitution of Hydroxypropyl Guar Gum Morgan法串联测定羟丙基瓜耳胶的取代度
- Keywords Guar gum;Hydroxypropyl guar gum;Propylene oxide;Preparation;Characterization;NMR; 瓜尔胶;羟丙基瓜尔胶;环氧丙烷;改性;表征;核磁共振;
- hydroxypropyl guar 羟丙基瓜尔胶
- hydroxypropyl guar gum 羟丙基瓜尔胶
- Keywords Oxidant/Activator Gel-Breaking System;Gel Breaking-down at Low Temperatures;Hydroxypropyl Guar Gum/Borate Gelling Fracturing Fluid;Formulation;Field Tests;Yanchang Oil Field in North Shaanxi; 氧化剂/激活剂破胶系统;低温破胶;羟丙基瓜胶冻胶压裂液;配方研究;现场试验;陕北延长油田;
- It consists mainly of guar galactomannan. 主要成分为瓜尔豆半乳甘露聚糖。
- This natural polymer is FAST hydrating dispersible guar gum. 这是一种快速溶胀型天然瓜尔胶多聚糖。
- The specific polysaccharide component of guar gum is guaran. 瓜耳胶的这个特殊的多糖成分称瓜拉那。
- Such pregelatinized flours are sometimes blended with guar flour or alginates. 这种预糊化面粉有时也混合以瓜尔豆面粉或褐藻酸盐。
- Guar gum produces the highest viscosity of any natural, commercial gum. 瓜耳胶在天然和商业胶中粘度最强。
- This paper studied the effecting of CMC, anthan gum and guar gum to yogurt. 研究了三种稳定剂对酸性乳稳定性的影响。
- Guar Gum : providing a protective sheath, it strengthens and revitalizes hair. 树胶脂:提供保护膜,强化发质、注入活力。
- This article introduces the use situation of guar gum in latex wall coatings. 介绍了瓜尔胶在内、外墙乳胶涂料中的应用情况。
- Light yellow color high viscosity chemically modified guar derivative. 浅黄色高黏度,化学改性瓜尔胶的衍生物。
- CONCLUSION Hydroxypropyl cellulose is a pharmaceutical necessity with good properties,extensive applications and br... 结论羟丙基纤维素是一种性能全面、应用广泛,具有远大前景的药用辅料。
- To study the influence of hydroxypropyl methyl cellulose(HPMC) on injectability of calcium phosphate cements(CPC). 研究羟丙基甲基纤维素对磷酸钙骨水泥可注射性的影响。