Indexed by:
Abstract:
以马尾松硫酸盐制浆黑液为原料,制备两亲型改性木素添加剂,并考察其用量对水煤浆成浆性能的影响.结果表明,两亲型改性木素添加剂含有亲油基团-CH2CH2CN和亲水基团-SO3H、-CONH2、-OH;对水煤浆具有良好的降黏作用,当添加剂用量为0.6%时,浆体的表观黏度降到1200mPa·s以下,且流动性和稳定性较好;添加两亲型改性木素添加剂的水煤浆具有明显的剪切变稀和触变性的流动特性,表现出屈服假塑性.与同类产品性能指标对比表明,两亲型基团的引入改善了添加剂的性能,对水煤浆制备具有良好的作用效果.
Keyword:
Reprint 's Address:
Email:
Version:
Source :
纸和造纸
ISSN: 1001-6309
CN: 11-2709/TS
Year: 2013
Issue: 2
Volume: 32
Page: 53-56
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 2
Affiliated Colleges: