甲基纤维素与λ-卡拉胶和κ-卡拉胶的水性聚合物体系的物理化学数据：小角X射线散射、流变学、密度测定和声速测量

Cerar Jure, Dogsa Iztok, Jamnik Andrej, Tomšič Matija

Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna pot 113, SI-1000 Ljubljana, Slovenia.

Biotechnical Faculty, University of Ljubljana, Večna pot 111, SI-1000 Ljubljana, Slovenia.

Data Brief. 2017 Sep 20;15:427-438. doi: 10.1016/j.dib.2017.09.025. eCollection 2017 Dec.

General as well as more specific physicochemical data obtained by studying the structure and various dynamical properties of aqueous polymer systems of methyl cellulose, [Formula: see text]carrageenan, and [Formula: see text]carrageenan are presented in graphical and numeric tabular form. The data provide basic polymer characterization info as also a specific structural and dynamical info for aqueous solutions of three industrially very important polymers (food additives) that are available commercially. The commercial availability has much bigger impact to applications, research and connected advances, when the basic substances are well characterized - a feature that is still missing for many commercially available polymers unfortunately.

通过研究甲基纤维素、[公式：见原文]卡拉胶和[公式：见原文]卡拉胶的水性聚合物体系的结构和各种动力学性质所获得的一般以及更具体的物理化学数据，以图形和数字表格形式呈现。这些数据提供了基本的聚合物表征信息，同时也为三种工业上非常重要的聚合物（食品添加剂）的水溶液提供了特定的结构和动力学信息，这些聚合物均可商购获得。当基本物质得到充分表征时，商业可得性对应用、研究及相关进展有更大影响——不幸的是，这一特征对于许多市售聚合物来说仍然缺失。