华东纸业
華東紙業
화동지업
SHANGHAI PAPER MAKING
2012年
1期
12-15
,共4页
粉煤灰纤维%CMC%纸张强度
粉煤灰纖維%CMC%紙張彊度
분매회섬유%CMC%지장강도
fly ash fiber%CMC%paper strength
鉴于粉煤灰纤维难于分散，成纸强度低的问题，探讨了CMC浓度对粉煤灰纤维分散的影响。对增强剂的种类及其用量对配抄纸张的影响进行了研究，同时研究了粉煤灰纤维不同加入量对纸张强度的影响。结果表明：CMC分散粉煤灰纤维的最佳浓度为0．6％；在添加量相同的条件下，添加CMC对纸张增强效果优于添加CPAM的纸张；在加入1．2％的CMC条件下，粉煤灰纤维可代替20％-30％的植物纤维。
鑒于粉煤灰纖維難于分散，成紙彊度低的問題，探討瞭CMC濃度對粉煤灰纖維分散的影響。對增彊劑的種類及其用量對配抄紙張的影響進行瞭研究，同時研究瞭粉煤灰纖維不同加入量對紙張彊度的影響。結果錶明：CMC分散粉煤灰纖維的最佳濃度為0．6％；在添加量相同的條件下，添加CMC對紙張增彊效果優于添加CPAM的紙張；在加入1．2％的CMC條件下，粉煤灰纖維可代替20％-30％的植物纖維。
감우분매회섬유난우분산，성지강도저적문제，탐토료CMC농도대분매회섬유분산적영향。대증강제적충류급기용량대배초지장적영향진행료연구，동시연구료분매회섬유불동가입량대지장강도적영향。결과표명：CMC분산분매회섬유적최가농도위0．6％；재첨가량상동적조건하，첨가CMC대지장증강효과우우첨가CPAM적지장；재가입1．2％적CMC조건하，분매회섬유가대체20％-30％적식물섬유。
In view of being difficult in dispersion of fly ash fiber and being low in paper strength, the effect of the concentration of CMC for dispersing of fly ash fiber was discussed. Effects of adding the kinds and dosage of reinforcer and different addition amount of fly ash fiber on papermaking performance were studied in detail. The results show that the optimum dosage of dispersant is 0.6 %, under the same conditions, the strength of paper added CMC is better than CPAM added, and fly ash fiber can be instead of 20 % - 30 % of plant fiber when paper was made using 1.2 % of CMC.
