- 英文名称:
- K-PAN【Hydrolysis of polyacrylonitrile sylvite】
- 贸易信息:
- 价格:5500 元/吨
包装:25kg/袋
产地:河南濮阳
供应地:濮阳市
- 产品参数:
- CAS NO:2455--250889
别名/化学名:水解聚丙烯腈钾盐、/Hydrolysis of polyacrylonitrile sylvite
分子式/结构式:K-PAN/Hydrolysis of polyacrylonitrile sylvite
分子量:800
密度(g/l):0.8696
含量(%):99
产品规格:25kg/袋
- 详细说明:
Hydrolysis of polyacrylonitrile sylvite一、产品主要成分:丙烯腈、丙烯酰胺和丙烯酸钾共聚物 二、产品性能和质量指标:本产品是一种水溶性阴离子型高分子,易溶于水,水溶液呈碱性。当遇钙离子或铝离子会生成白色胶状物而沉淀。主要质量指标如下: 项目 指标 外观 灰褐色粉末 细度(通过0.42m孔径标准筛)/% ≥85 有效物含量/% ≥70.0 1.0%水溶液表观黏度/mpa.s ≥80 水分 /% ≤10.0 PH植(1%水溶液) 11-12 水解度 /% 55.0-60.0 水不溶物 /% ≤3.5 三、用途:本产品主要用作钻井液处理剂,具有良好的抑制性能和降滤失性能,能有效的防止井壁坍塌,减少井下复杂情况,可用于各种阴离子、两性离子型钻井液体系中.加量超过0.3%(淡水钻井液)塑性黏度、动切力有明显上升的趋势.抗温可达150-180℃后水基钻井液的降滤失剂,兼有一定降粘作用,在淡水钻井液中,耐温可达250℃。一般用量在0.3%——0.5%。 四、注意事项:应贮于干燥通风库房,严防受潮和雨淋。 A, product main ingredients: acrylonitrile, acrylamide and acrylic acid potassium copolymers Second, product performance and quality indicators: this product is a water-soluble anion type high polymer, soluble in water, in alkaline solution. When encounter calcium ion or aluminum ion can jelly and precipitate generated white. Main quality index is as follows: project index appearance Beige powder Fineness (through 0.42 m aperture standard sieve) / % 85 p Effective content / % 70.0 p The apparent viscosity/mpa 1.0% aqueous j s P 80 Moisture / % Acuities 10.0 PH plant (1% aqueous) 11-12 Hydrolysis degree / % Institute - 60.0 Water insoluble, / % More than 350 Three, use: this product is mainly used for drilling fluid, with good suppression treatment performance and drop filter performance, and can effectively lost vertically yieldable segments collapsed, reduce underground complex situation, can be applied to various anionic, gender ionic drilling fluid system. Added amount exceed 0.3% (drilling) plastic viscosity, freshwater has obvious dynamic force rise. WenKeDa 150 to 180 ℃ resistance came after the water-based fluid filtration, with some lost agent role in viscosity fluid, anti-scar freshwater 250 ℃ can be. General usage in 0.3% -- 0.5%. Four, note: should be stored in dry and ventilated warehouse, defend damp and rain.
郑召国 河南省铭泰化工有限公司
电话:0393-2216206
手机:13700803703
传真:0393-2216206
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检 验 报 告
检验对象:水解聚丙烯腈-钾盐 KHPAN 生产单位:河南省邦振化工有限公司
化验报告:本厂化验室
检验类别:本厂检验
报告出具日期:2014年10月12日
水解聚丙烯腈-钾盐 KHPAN
本厂检验报告
项目 | 要求 | 实验结果 |
外观 | 自由流动的粉末或颗粒 | 自由流动的颗粒 |
烘失量% | ≤10.0 | 8.0 |
筛余量% | ≤5.0 | 4 |
灼烧残渣% | ≤3.0 | 3 |
钾含量% | ≥12.0 | 13 |
氯离子含量% | ≤3.0 | 2 |
审核:刘朋 检验:张莉
2014年10月12日![](http://img4.makepolo.cn/img4/478/859/100000847859_14152278571851.jpg)
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