SYNTHESIS AND PROPERTIES OF HIGH-SULFONATED MELAMINE-FORMALDEHYDE RESIN

被引:0
|
作者
HUANG, YC [1 ]
ZENG, FS [1 ]
YE, H [1 ]
LIU, CY [1 ]
WU, ZQ [1 ]
LI, WN [1 ]
YU, SK [1 ]
机构
[1] S CHINA UNIV TECHNOL,DEPT POLYMER MAT SCI & ENGN,CANTON,PEOPLES R CHINA
关键词
D O I
暂无
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
High-sulfonated melamine-formaldehyde (HSMF) resins were prepared with 1.0-2.0 of sulfite/melamine (S/M) molar ratio. The factors affecting the preparation and the properties of the resin were studied. Chemical analysis indicated that there are 0.98-1.96 sulfonate groups per unit of the polymeric chain. The viscosity of HSMF resins is lower than that of sulfonated melamine-formaldehyde (SMF) resins, and the HSMF resins are more effective superplasticizers at small dosages of admixture. (C) 1995 John Wiley and Sons, Inc.
引用
收藏
页码:1523 / 1526
页数:4
相关论文
共 50 条
  • [31] Miscibility and thermal properties of blends of melamine-formaldehyde resin with low density polyethylene
    Brostow, W.
    Datashvili, T.
    MATERIALS RESEARCH INNOVATIONS, 2007, 11 (03) : 127 - 132
  • [32] MELAMINE-FORMALDEHYDE RESINS
    GOTZE, T
    ADAM, W
    KUNSTSTOFFE-GERMAN PLASTICS, 1990, 80 (10): : 1185 - 1188
  • [33] Synthesis of melamine-formaldehyde oligomers with peroxide groups
    Braytychak, Michael M.
    Brzozowski, Zbigniew K.
    Journal of Macromolecular Science - Pure and Applied Chemistry, 1994, A31 (SUPPL3-4): : 309 - 314
  • [34] Preparation of Monodisperse Microparticles from Melamine-Formaldehyde Resin.
    Hulewicz, Zbingniew Z.
    Samsel, Teresa
    Polimery/Polymers, 1978, 23 (01) : 18 - 21
  • [35] Preparation of melamine-formaldehyde resin microcapsules used for electrophoretic display
    Xian, Huafeng
    Zhong, Yi
    Luo, Yan
    NATURAL RESOURCES AND SUSTAINABLE DEVELOPMENT, PTS 1-3, 2012, 361-363 : 1576 - +
  • [36] ADSORPTION HEAT OF SULFUR OXIDE (IV) BY MELAMINE-FORMALDEHYDE RESIN
    Postnikova, I. N.
    Pavlova, I. V.
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 2016, 59 (05): : 95 - 96
  • [37] SOME MECHANICAL-PROPERTIES OF WOOL AND BLEND FABRICS TREATED WITH MELAMINE-FORMALDEHYDE RESIN
    DEBOOS, AG
    LEEDER, JD
    WEMYSS, AM
    JOURNAL OF THE TEXTILE INSTITUTE, 1975, 66 (07) : 263 - 265
  • [38] Effects of Processing Conditions on the Properties of Monoammonium Phosphate Microcapsules with Melamine-Formaldehyde Resin Shell
    Han, Shenjie
    Li, Jingpeng
    Ding, Qingyun
    Zang, Jian
    Lu, Yulian
    Zhang, Longfei
    Hu, La
    POLYMERS, 2023, 15 (14)
  • [39] Melamine-formaldehyde resins
    Broline, BM
    WOOD ADHESIVES 2000, 2001, : 469 - 473
  • [40] MELAMINE-FORMALDEHYDE RESINS
    GOTZE, T
    KELLER, K
    KUNSTSTOFFE-GERMAN PLASTICS, 1980, 70 (10): : 684 - 686