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1)  tolerance value
耐污值
1.
Based on the Hilsenhoff's system, tolerance values of 73 families were added.
完成了庐山底栖大型无脊椎动物大多数科与部分属的耐污值核定工作 ,在Hilsenhoff(1988)与Lenat(1993)工作基础上 ,新增 73科的耐污值
2.
Tolerance value of benthic macroinvertebates reflected the ability of organism topollution.
大型底栖无脊椎动物耐污值反映的是底栖动物对外界环境各种污染物的综合耐受能力。
2)  cold fouling rating
耐冷污值
3)  antifouling [英][,ænti'fauliŋ]  [美][,ænti'faʊlɪŋ, ,æntaɪ-]
耐污染
1.
Research advances in antifouling of reverse osmosis composite membrane;
反渗透复合膜耐污染性研究进展
2.
The antifouling performance of modified NWF was investigated by measuring its static absorption quantity of Bovine Serum Albumin (BSA) and also by measuring the flux, dynamic absorption quantity and the component (protein/carbohyd.
通过测定未改性及改性无纺布表面的静态水接触角,评价改性无纺布表面的亲水性;通过测定未改性及改性无纺布牛血清蛋白(BSA)静态吸附量、在膜生物反应器中未改性及改性无纺布表面附着污泥的固定性胞外聚合物(EPSB)和溶解性胞外聚合物(EPSS)动态吸附量和组分(蛋白质/多糖,P/C)以及膜通量,评价改性无纺布的耐污染性能。
4)  stain resistance
耐沾污性
1.
Investigation on copolymerization of core-shell acrylate emulsion and stain resistance of latex coating;
核壳丙烯酸酯乳液的合成及其涂料耐沾污性研究
2.
Study of Stain resistance for Exterior Wall Latex Coatings;
建筑外墙乳胶涂料的耐沾污性研究
3.
The key factors affecting stain resistance of emulsion paint are analyzed.
对影响乳胶漆耐沾污性的几个因素进行了分析讨论,并进行了试验验证,最后提出了改善乳胶漆耐沾污性的建议。
5)  contamination resistance
耐沾污
1.
This article has discussed the causes and influencing factors for film contamination of exterior emulsion coatings and compared the hydrophilic and hydrophobic mechanisum for improving the contamination resistance of exterior emulsion coatings.
分析了外墙乳胶漆涂膜被污染的主要原因及影响因素,比较了用于改善外墙乳胶漆耐沾污性的亲水性与疏水性理论,采用具有特殊功能的纯丙乳液,并在应用中调整工艺配方,研制出具有高耐沾污性的外墙乳胶漆。
2.
The advantageous performances include weatherability,contamination resistance,chemicals resistance,flexibility,heat insulating and temperature lowering,suitable for the decoration of buildings in areas which is hot in summer and warm in winter and which is hot in summer an.
涂膜具有超群的耐候性,优异的耐沾污性,突出的耐化学品性,优异的柔韧性,极佳的隔热降温性能,适用于夏热冬暖、夏热冬冷地区建筑物的饰面涂装。
3.
Using silicone modified acrylate emulsion and fluorine-containing emulsion as binder a heat-insulating coatings,which has the multifunction of contamination resistance,heat reflection and low heat conduction,has been developed.
利用有机硅改性丙烯酸酯乳液和含氟乳液为基料,制备耐沾污、具有热反射和低导热协同作用的隔热涂料。
6)  anti-fouling
耐污染性
1.
Study on SiO_2/polysulfone composite membrane with high anti-fouling capacity;
具有耐污染性的SiO_2/聚砜共混膜的研究
补充资料:光敏耐腐蚀耐电镀印料
分子式:
CAS号:

性质:系指通过紫外光照射固化的一类抗蚀印料,分为:(1)耐腐蚀型,稀碱溶液去膜,能耐酸性腐蚀;溶剂去膜,能耐酸及碱腐蚀。(2)耐电镀抗蚀型,稀碱溶液去膜,耐酸性电镀液,溶剂去膜,耐弱碱性、酸性电镀液;(3)堵孔型印料,碱溶;(4)加强抗蚀型,去除型(耐化学镀铜)和永久覆盖型。由碱溶性感光高分子树脂、光敏引发剂、活性稀释剂、触变剂、流平剂、着色剂等组成。将上述组分在预混合器中进行搅拌混合,再经三辊机碾磨后配制成产品。无溶剂,无气味,不污染环境,很少有针孔。在印刷中黏度不变化,具有良好的丝网印刷性能。稀碱溶液去膜,能耐三氯化铁、氯化铜、过硫酸铵等酸性蚀刻,耐硫酸铜、铅锡合金及金银等酸性电镀液腐蚀。用于丝网图形蚀刻法和图形电镀法制造印制电路图形,也可用于化学蚀刻法制造精密的金属零件和图形。

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