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- acid proofing agent 耐酸剂
- A novel dust proofing agent for dyestuff was prepared by the addition of industrial fatty acid and glycol epoxide, which could produce a kind of emulsor. 采用工业脂肪酸和环氧乙烷加成法研制成乳化剂,进而获得一种新型染料防尘剂。
- Through L9(34) orthogonal test, non-formaldehyde crease proofing agent polymaleic acid (PMA) with proper molecular weight and the optimal anti-crease finishing process were selected. 通过L9(34)正交试验,选择具有合适分子量的聚马来酸(PMA)无醛防皱整理剂和最优防皱整理工艺。
- Burgmann Dalian Ltd. is a special seals manufacturer Company established by Burgmann Germany and Dalian Acid Proof pump plant in Jan. in 1997. 大连博格曼有限公司是由大连大耐泵业有限公司(原大连耐酸泵厂)和博格曼工业有限公司于1997年1月合资建立的密封专业公司。
- Besides, the calculating formulas for corrosion and acid proof steels are also set up. 此外，对不锈耐酸钢的线膨胀系数也建立了计算式。
- Whereas, it also can be used as synergist for fire proofing agent for polydefins to decrease its influence on the properties of polymers and the dose of it. 对于烯烃类聚合物可用作阻燃剂的增效剂，降低卤素类阻燃剂的用量及对聚合物性能的影响，提高聚合物的防火阻燃效果。
- Through screened detail the dust - proof agent that properties of the dust - proof agent reach the abroad standard. 通过配方筛选,研制出各项性能指标均达到国外样品的防尘剂。
- Burgmann Dalian Ltd. is a special seals manufacturer Company established by Burgmann Germany and Dalian Acid Proof pump plant in Jan. in 1997. There are totally 115 employees now. 大连博格曼有限公司是由大连大耐泵业有限公司(原大连耐酸泵厂)和博格曼工业有限公司于1997年1月合资建立的密封专业公司。现有员工115人。
- Results show that BTA has great effect on properties of protective coatings, such as properties of acid proof, alkali-proof, waterproof and resistance to salt fog. 采用浸泡试验,盐雾试验,原子吸收分光光度法等试验方法,研究BTA用量对封护剂耐蚀性能的影响。
- This paper reviews the formation and feature of iron and manganese plaque, alleviation of metal (loid) toxicity via adsorption and accumulation, eutrophication purification, plant acid proof and barren resistance. 文章综述了植物根表铁锰氧化物的形成与特征，对有害金属和类金属污染物、有机污染物的吸附和富集作用，对富营养化水体的净化作用，以及提高植物的耐酸和耐贫瘠能力。
- By a series of test of service conditions and comparison of different acid proof coating materials, an acid proof coating suitable for the application condition of the hot air stove is selected. 通过对不同耐酸涂料进行对比试验,选择出适合热风炉使用条件的合理的耐酸涂料。
- Water proofing agent for leather 皮革耐水剂
- Good weathering resistance. High temperature resistant,low temperature resistant, net easy to distort and jackknifing.alkailproof and acid proof ,corrosion resistance,and insect pest resistance. 耐候性好：耐高、低温，不易变形及折裂，耐酸耐碱，防腐蚀，防虫害。
- Keywords dust proofing agent for dyestuff;emulsor; 染料防尘剂;乳化剂;
- The synthetic process and design of fabric's water proofness agent of ACR emulsion are advanced. 报道了改性聚丙烯酸乳液织物防水剂的配方设计,合成工艺。
- catalyst for water proofing agent HA [化] 防水剂触媒HA
- fleeing proof agent and intensifier system 防窜增效体系
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- WG-HEA higher effective and anti-crack type water proofing agent WG-HEA高效抗裂型混凝土防水剂
