CMC is a kind of anionic water-soluble polymers derived from the main raw material of purified cotton linter adopted by the procedure of alkalized and etherized, by washing, drying by raking, drying and fracturing.
羧甲基纤维素钠是以精制棉为主要原料，以乙醇为媒介，经碱化、醚化、洗涤、耙干、烘干、粉碎等工序精致而成，产品纯度可达99.5%以上。
Aim High-pressure steam explosion treatment was carried out on cellulose (purified cotton linter and wood pulps treated by alkali solution) to study the effect on the super-molecular structure of cellulose.
目的研究高压蒸气闪爆对原始精制棉和碱处理精制棉、木浆超分子结构的影响。
Refined cotton is one kind of high-purity cellulose product, obtained by the refining treatment of Cotton linter, i. e. alkali cooking and bleaching. Refined cotton is mainly used in the manufacture of cellulose esters, ethers and other cellulose derivatives.
精制棉是棉短绒经碱法蒸煮、漂白等精制处理后所得的一种高纯度的纤维素产品，主要用于制造纤维素酯类、醚类及其他纤维素衍生物。
The alkaline black liquor produced during the production process contains a large number of impurities, such as cotton linter, which belongs to lignin-type substance.
精制棉生产过程中产生的碱性黑液含有大量的棉短绒等杂质。
This paper studies fiber dimension of cotton linter, Chemical compositions and alkali-hydrogen peroxide pulping process.
本文报道了生产棉短绒纸浆的碱-过氧化氢制浆法。
With orthogonal tests and single-factor tests, the paper probes into the cooking-bleaching integrated process of cotton pulp with peracetic acid and the removal of fluorescence substance in cotton linter pulp and analyzes the influence of pretreatment of raw material and adding of additives on the pulping process.
通过正交及单因素实验，初步探讨了棉浆过醋酸蒸漂一体化的制浆工艺以及在此过程中棉浆中荧光的脱除，并分析了原料预处理及助剂对制浆工艺的影响。
Engineering Practice of Cotton Linter NaOH-H_2O_2 Pulping and its Waste Water Treatment
NaOH-H2O2棉短绒浆及其废水处理生产实践
Since this technology is mainly based on lint pulp (or cotton linter pulp) mixed with certain bi-component bonding fiber and/or certain high-absorbent material (or high - absorbent fiber) depending on end uses, it is very cost-effective.
这项技术的主要原料是绒毛浆粕（或棉绒浆粕），根据最终用途还需要混入一部分双组份粘合纤维，或／和一部分高吸液材料（或高吸液纤维），因而成本较低。
The effect of liquid ammonia pretreatment on the accessibility and carboxymethylation reactivity of cotton linter cellulose
液氨预处理对纤维素可及度和反应性的影响
Soda-anthraquinone pulping of cotton linter has been researched under the study of the components of cotton linter.
在对棉短绒进行基本分析的基础上进行了烧碱蒽醌法制浆工艺的探讨。
Removal of Fluorescence in Cotton Linter Pulp
棉短绒浆中荧光物的脱除及机理研究
The manufacture of cotton linter fluff pulp by alkali-hydrogen peroxide pulping process was studied in this paper, the effect of pretreatment of the cotton linter and the addition of sodium carbonate in pulping liquor on the pulp yield, whiteness especially adsorption performance was investigated.
介绍了棉短绒制绒毛浆的H2O2-氧碱制浆工艺，对比研究了原料预处理及添加Na2CO3对棉绒制浆得率、纸浆白度及吸水高度的影响。
A report on the new technology of pulping with cotton linter
棉短绒制浆新工艺试验报告
Synthesis and performance of acrylate modified cotton linter high oil absorption resins
丙烯酸酯改性棉短绒高吸油性材料的研制与性能
Different separation processes of cotton linter fluff pulp board were used in the experiment to study the twist of the fluff pulp board and a simple method for judging the difficulty of cotton linter fluff pulpboard separation and the defibering degree was to be put forward.
研究棉短绒绒毛浆板解离过程中的缠结现象，旨在提出评价棉短绒绒毛浆板解离难易程度和解离优劣程度的简易方法。
We study main effect factors of peracetic acid and pulp property indexes'varieties when we remove the fluorescence in cotton linter pulp.
某些常用氧化剂对消荧光有着较好的效果，我们研究了过醋酸、二氯异氰脲酸钠、二氧化氯的脱除效果、影响因素及一些结论。
Under this condition, the pulp with high yield (91%) and high brightness (87.76% ISO) was obtained and more than 90 percent of the fluorescence substance in cotton linter pulp was removed.
在此条件下，可以得到高得率（91%）、高白度（87.76%ISO）的纸浆，棉浆中荧光的脱除率达到了90%以上。
Study on Removal of Fluorescence in Cotton Linter Pulping with Peracetic Acid
过醋酸蒸煮脱除棉浆荧光的工艺研究
A Experimental study on utilization of Microbes to Treat the High Loads Black Liquor from Cotton Linter pulp in High Temperature Acidified Medium
微生物高温酸化处理高负荷棉浆黑液的研究
The aim was to expound the genetic law of the color of fiber and linter in brown cotton.
［目的］阐明棕色棉纤维和短绒色泽的遗传规律。