Synthesis and properties of IPN hydrogels based on konjac glucomannan and poly(acrylic acid)

被引：0
作者：
Liu, Bing [1 ]
Liu, Zhi Lan [1 ]
Zhuo, Ren Xi [1 ]
机构：
[1] Wuhan Univ, Dept Chem, Key Lab Biomed Polymers, Minist Educ, Wuhan 430072, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2006年 / 17卷 / 10期
关键词：
hydrogel; interpenetrating polymer network; pH-sensitivity; konjac glucomannan; poly(acrylic acid);
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Novel interpenetrating polymer network (IPN) hydrogels based on konjac glucomannan (KGM) and poly(acrylic acid) (PAA) were prepared by polymerization and cross-linking of acrylic acid (AA) in the pre-fabricated KGM gel. The IPN gel was analyzed by Fr-IR. The studies on the equilibrium swelling ratio of IPN hydrogels revealed their sensitive response to environmental pH value. The results of in vitro degradation showed that the IPN hydrogels retain the enzymatic degradation character of KGM.
引用
收藏
页码：1377 / 1380
页数：4
相关论文
共 50 条
  • [41] Swelling Behaviors of Polyaniline-Poly(Acrylic Acid) Hydrogels
    张幼维
    赵炯心
    厉啸峰
    陶勇
    吴承训
    Journal of DongHua University, 2005, (02) : 100 - 104
  • [42] Interpenetrating polymer network (IPN) nanogels based on gelatin and poly(acrylic acid) by inverse miniemulsion technique: Synthesis and characterization
    Koul, Veena
    Mohamed, Raja
    Kuckling, Dirk
    Adler, Hans-Juergen P.
    Choudhary, Veena
    COLLOIDS AND SURFACES B-BIOINTERFACES, 2011, 83 (02) : 204 - 213
  • [43] Synthesis and Characterization of a Novel Superabsorbent Polymer Based on konjac glucomannan
    Lu, Aixia
    Luo, Yang
    Luo, Xuegang
    Ye, Jian
    MANUFACTURING PROCESSES AND SYSTEMS, PTS 1-2, 2011, 148-149 : 1567 - +
  • [44] Synthesis and characterization of Konjac glucomannan/poly(vinyl alcohol) interpenetrating polymer networks
    Li, B
    Xie, BJ
    JOURNAL OF APPLIED POLYMER SCIENCE, 2004, 93 (06) : 2775 - 2780
  • [45] Mussel-Inspired Fabrication of Konjac Glucomannan/Poly (Lactic Acid) Cryogels with Enhanced Thermal and Mechanical Properties
    Wang, Lin
    Yuan, Yi
    Mu, Ruo-Jun
    Gong, Jingni
    Ni, Yongsheng
    Hong, Xin
    Pang, Jie
    Wu, Chunhua
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2017, 18 (12)
  • [46] Synthesis and Properties of Targeted Radioisotope Carriers Based on Poly(Acrylic Acid) Nanogels
    Matusiak, Malgorzata
    Rurarz, Beata P.
    Kadlubowski, Slawomir
    Wolszczak, Marian
    Karczmarczyk, Urszula
    Maurin, Michal
    Kolesinska, Beata
    Ulanski, Piotr
    PHARMACEUTICS, 2021, 13 (08)
  • [47] Synthesis and characterization of superabsorbent hydrogels based on hydroxyethylcellulose and acrylic acid
    Fekete, Tamas
    Borsa, Judit
    Takacs, Erzsebet
    Wojnarovits, Laszlo
    CARBOHYDRATE POLYMERS, 2017, 166 : 300 - 308
  • [48] Effects of acid modification on physical properties of konjac glucomannan (KGM) films
    Cheng, L. H.
    Abd Karim, A.
    Seow, C. C.
    FOOD CHEMISTRY, 2007, 103 (03) : 994 - 1002
  • [49] The synthesis and characterization of temperature and pH sensitive poly(acrylic acid) poly-(N-isopropylacrylamide) IPN hydrogel
    Zhuo, RX
    Zhang, XZ
    ACTA POLYMERICA SINICA, 1998, (01) : 39 - 42
  • [50] Highly Stretchable and Self-healing Hydrogels Based on Poly(acrylic acid) and Functional POSS
    Liu-qing Yang
    鲁路
    Chao-wen Zhang
    周长忍
    Chinese Journal of Polymer Science, 2016, 34 (02) : 185 - 194
12345