浆粕

新型芳纶浆粕短纤维补强CR复合材料结构与性能的研究

Structure and properties of new aramid pulp short fibre / CR composite

聚砜酰胺纤维浆粕在摩阻材料中的应用一种新型耐高温盘式刹车片（W－92D）的研究

PSF PULP USED IN COEFFICIENT MATERIAL The Study of a New Heat-resistant Brake Material-W-92D

纤维素酶后处理制备NaOH-H2O2粘胶纤维棉浆粕的研究

Preparation of NaOH-H_2O_2 Cotton Viscose Pulp with Cellulase Posttreatment

较低的预缩聚反应温度，有利于得到高相对分子质量的即TA浆粕；

Low temperature is needed for pre - polycondensation .

化纤厂棉浆粕废水中有机污染物的GC-MS分析

GC-MS analysis of organic pollutants in cotton pulp wastewater from fiber factory

利用浆粕黑液和纺丝废水混合调节pH，可以减少碱的用量，降低运行成本。

The pH value was regulated through mixing the cotton pulp wastewater and the filature wastewater , and so the amount of alkaline used and the cost of operation was decreased .

实验结果表明，氧等离子体处理是PBO浆粕十分有效的改性手段；

The results indicated that the active functional groups were introduced by the oxygen plasma treatment .

Kevlar浆粕和冰晶石及硫酸钡在摩擦材料中的作用

Effects of Kevlar Pulp , Cryolite and Precipitated Barium Sulfate on Braking Friction Materials

研究了PBO（聚对苯撑苯并双唑）浆粕在氧等离子体不同处理条件下对PBO纸页性能的影响。

The influence of oxygen plasma treatment on the PBO paper properties was studied in this paper .

挤出PPTA冻胶体厚度对浆粕性能的影响

Influence of thickness of PPTA gel on the properties of its pulp

得到了耐热性优良的PBA浆粕。

And got excellent heat-resistance PBA pulps .

它汇集了近几年来国内外对PPTA浆粕纤维在制备工艺，成型机理以及应用等方面的研究成果，并对目前国内外主要采用的纺丝法，非纺直接法工艺分别进行了讨论。

Both spinning and nonspinning process of producing PPTA pulp are discussed respectively .

制备PPTA浆粕最为成熟且已工业化的方法是PPTA液晶纺丝-切割法。

Spinning-cutting process is a mature and industrialized method to produce PPTA pulps .

对新型厌氧反应器（ABR）处理化纤厂棉浆粕综合废水进行了研究。

A study on pulp comprehensive wastewater from fiber factory treatment with a novel anaerobic reactor ( ABR ) was conducted .

采用沉析法制备得到了高比表面积的聚丙烯腈（PAN）腈纶浆粕，系统地研究了沉析过程中各工艺参数对PAN浆粕成形的影响。

PAN pulp with high specific surface area has been obtained by precipitation method . Effects of parameters during precipitating process on the properties of PAN pulp have been studied .

以可再生的优质TCF浆粕为原料，可自然降解。

It is a kind of national degradative fiber which is made from regenerative superior TCF pulp .

本文采用直接缩聚法制备PBA树脂，用沉析法制备PBA浆粕。

In this paper , PBA resin and pulps have been prepared directly by solution polycondensation and precipitation , separately .

它是将木质浆粕溶解于氧化胺（NMMO，N-甲基吗啉-N-氧化物）溶剂中，经除杂直接仿丝而成。

It is produced by dissolving wood pulp in NMMO solvent , then spinning directly .

挤出PPTA冻胶体的厚度可通过机头狭缝的厚度来控制，较薄的PP了认.冻胶体可以减小熟化过程中的温度梯度，有利于即TA浆粕的相对分子质量及长径比的提高。

Thin PPTA gel can reduce the temperature grads during maturing process and is in favor of improving the relative molecular mass and aspect ratio of PPTA pulps .

本文研究了在NaoH浓度为17.5%条件下，浆粕钎维比表面与碱化温度的关系。

In this Paper , the relation between the specific surface area of the pulp fiber and the mercerized temperature is studied under condition of 17.5 % concentration of Naoh .

PMIA的混入可以使PAN浆粕尺寸均匀细小，显著提高浆粕的比表面积。

The addition of PMIA made the size of PAN pulp finer and more even , and increased the high specific surface area of blends pulp notably .

PPTA挤出冻胶体厚度对冻胶体熟化效果、浆粕的相对分子量、长径比及表观形貌均有显著影响。

The thickness of PPTA gel has significant influence on gel maturing , relative molecular mass , aspect ratio and morphology of the pulp .

以同向啮合旋转的双螺杆挤出机作为主反应器，采用半连续化直接缩聚法制备了PPTA浆粕。

PPTA ( polyphenylene terephthalamide ) pulp was prepared by semi-continuous direct polycondensation using a co-current rotating and meshing twin screw extruder as main reactor .

分析了Kevlar浆粕、冰晶石及沉淀硫酸钡对制动摩擦材料摩擦磨损性能、洛氏硬度及冲击强度的影响。

The effects of Kevlar pulp , cryolite and precipitated barium sulfate on friction and wear performance , Rockwell hardness and impact strength of friction materials were examined .

用超声波对棉浆粕纤维素进行活化处理，通过SEM、FTIR、WAXD研究了处理前后纤维素的形态、结构和结晶性能，并观测了其溶解情况和降解情况。

Cotton pulp cellulose was treated by ultrasonic wave . The DP , morphology , structure and crystal performance of the original and treated cellulose sample were characterized by viscosimetry , SEM , FTIR and WAXD .

通过图像分析、Zeta电位测定和纸页匀度测定，研究了PBO纤维、PBO浆粕、Kevlar纤维和AKZO浆粕在不同体系中的分散性能。

The dispersion characteristics of PBO fiber , PBO pulp , Kevlar fiber and AKZO pulp were investigated in this paper by image analyzer , Zeta potential and formation analyzers .

多种浆粕混用制备粘胶的探讨化纤浆粕在NMMO溶液中的纤维素得率表征剖析

Discussion on Making Viscose by Blending More Kinds of Pulp The Characterization Analysis of Cellulose Productivity of the Pulp for Chemical Fiber in NMMO Solution

而液氨的加入也有利于提高PPTA浆粕的相对分子质量，但对浆粕的其它性能没有任何影响。

The relative molecular mass of the resultant PPTA pulps can be improved by the addition of ammonia as the acid accepted agent and it has no influence on other properties .

研究了纤维素酶后处理对NaOH-H2O2粘胶纤维棉浆粕性能的影响。

The influence of cellulase post-treatment on the NaOH-H_2O_2 cotton viscose pulp was investigated .

研究结果表明，PBO纤维和Kevlar纤维较容易分散，而PBO浆粕和AKZO浆粕通过带电高分子聚合物和表面活性剂共同作用可以达到理想的分散效果。

It was found that PBO fiber and Kevlar fiber had a good dispersion ability , while PBO pulp and AKZO pulp could be dispersed very well by adding some polymers and surfactants .