Hansen solubility parameters of polyglycolic acid and interaction parameters between polyglycolic acid and solvents
Hansen solubility parameters of polyglycolic acid and interaction parameters between polyglycolic acid and solvents
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聚乙醇酸的汉森溶解度参数以及聚乙醇酸与溶剂之间的相互作用参数
DOI:
10.1016/j.eurpolymj.2015.09.009
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发表时间:
2015-11
影响因子:
6
通讯作者:
刘献明
中科院分区:
文献类型:
--
作者:
唐四叶;张瑞;刘丰;刘献明
This article focuses on the solubility parameters and interaction parameters of polyglycolic acid. 43 solvents have been used for polyglycolic acid to study the dissolution property. Then the Hansen three-dimensional solubility parameters and total parameter of polyglycolic acid were obtained by an optimization calculation. The values ofδd,δp,δhandδfor polyglycolic acid have been obtained as 17.094 (J/cm3)1/2, 8.206 (J/cm3)1/2, 7.912 (J/cm3)1/2and 20.546 (J/cm3)1/2. It was proved that the total parameter of polyglycolic acid is creditable by intrinsic viscosity approach and group contribution method. The values of the interaction parameter and the solubility parameter “distance” between polyglycolic acid and 43 solvents have been calculated. The results of the interaction parameters accords well with the standard of complete miscibility suggested by Flory–Huggins for polymers and solvents.
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DOI:
--
发表时间:
2011
期刊:
Chemical Industry and Engineering Progress
影响因子:
--
作者:
Cui Aijun
通讯作者:
Cui Aijun
影响因子:
2
作者:
Siye Tang;Gui-Lian Li;Rui Zhang;Le-Ping Huang;H. Tang
通讯作者:
Siye Tang;Gui-Lian Li;Rui Zhang;Le-Ping Huang;H. Tang
DOI:
10.1201/9781420006834-8
发表时间:
2007-06
期刊:
--
影响因子:
--
作者:
C. Hansen
通讯作者:
C. Hansen
DOI:
--
发表时间:
1967
期刊:
--
影响因子:
--
作者:
C. Hansen
通讯作者:
C. Hansen
DOI:
--
发表时间:
1967-02
期刊:
Journal of Biomaterials Science, Polymer Edition
影响因子:
--
作者:
C. Hansen
通讯作者:
C. Hansen