Having discussed biodegradability of PVA,polyacrylic acids size,and sizing agents,the paper summarizes: raw starch and polyacrylamide size exhibit better biodegradability,and PVA is most difficult for biodegradation.
通过对PVA、聚丙烯酸类浆料及浆料助剂生物降解性能的论述表明,原淀粉和聚丙烯酰胺这两类浆料的生物降解性能较好,而PVA是最难进行生物降解的,其它浆料对生态环境均有一定的污染。
The properties of a - amylase and its application to sizing agent and pretreatment of modified starch were introduced.
介绍了a-淀粉酶的性质及其在浆料助剂和变性淀粉预处理中的应用现状,分析了α-淀粉酶在应用中存在的问题,提出了其发展建议。
It was shown that dehydrated modified black liquor was a kind of mulitiple-effect drilling mud assistants with good viscosity reducing, harder - water resisting and salt resisting.
本文研究了脱水改性黑液作为泥浆助剂的使用性能。
The effects of beating additives,including alkali and surfactant,CMC,modified lignin,and pretreatment technologies,including spacered modification,cationic modification,enzymatic modification,on beating energy consumption and paper characteristics were introduced.
介绍了打浆助剂(如碱、表面活性剂、CMC、改性木素等)及纤维预处理(如空间基化改性、阳离子化改性和生物酶改性)对纸浆打浆能耗及成纸性能的影响,并展望了打浆助剂和纤维预处理在纸浆打浆过程中的应用前景和今后的研究重点。
Application of inorganic nanometer size auxiliary agent in warp sizing
无机纳米浆料助剂在经纱上浆中的应用
Dispersion stability of phosphate-silica based nano-sizing agent
磷酸盐—硅系纳米浆料助剂的分散稳定性
Starch size [chemical preparations]
上浆料(化学制剂)
The ingredients used in sizing are usually starches, gums or synthetic adhesives and fatty or oily substances (to act as lubricants or softeners) called assistants.
通常浆料配方包括淀粉、胶或合成的粘着剂,以及油脂或油类物质(用作润滑剂或柔软剂)等助剂。
Package:20 Kg emulsion of water proofing coating+20 Kg power of waterproof coating.
包装：20公斤防水浆料乳剂+0公斤防水浆料粉剂。
Package: 20Kg emulsion of water proofing coating +20Kg power of waterproof coating.
包装：20公斤防水浆料乳剂+20公斤防水浆料粉剂。
dyes substantive assistants
亲染料性助剂,染料亲合性助剂
Application and Development of Cooking Aid in Chemical Pulping
蒸煮助剂在化学浆制浆中的应用及其发展
Via experiments, some pigment printing pastes and the matching auxiliaries are screened, application performance on cotton fabric are discussed.
通过试验,筛选了部分涂料印花色浆及配套助剂产品,并研究其在棉织物上的应用性能。
Application of Busperse Cooking Agent in the Production of Hardwood Chemical Pulp
Busperse蒸煮助剂用于硬木化学浆的生产
Water-Reducing Mechanism of the Water-Reducer to Raw Cement
木素减水剂对水泥生料浆的分散作用
Effect of Dispersants on Stability of ITO Precursor Slurry
分散剂对ITO前驱物浆料稳定性的影响
exhausting agent
尽染剂（促使染料吸尽的助剂）
Talking about the Features and Properties of the Plastic Additives--Plasticizers
浅谈塑料助剂——增塑剂的特点与性质
Degradation of Residual Lignin of Reed Kraft Pulp by Laccase and Mediator System
漆酶/助剂体系降解苇浆残余木素的研究
Primary tests on using lignin calcium sulfonate as filter aid of magnetite slurry
木质素磺酸钙作磁铁矿浆助滤剂的初步试验
Study on the Purpose and Effect of Alkyl Carboxylic Acids Used as Sizing Auxiliary for Sizing Warp Yarns;
烷基羧酸助剂在浆纱工程中的作用和效果研究
Development of Beating Technologies with Chemical Additives and Pretreatment
化学助剂及预处理方法在打浆过程中的应用