Functional Ingredients for Paper, Plastics, Oilfield & Water Treatment
在KosNature, we have a dedicated team with years of experience serving the industrial and oilfield sectors. Whether you’re in paper production, plastics manufacturing, oilfield operations, or water treatment, we offer tailored ingredient solutions backed by technical expertise.
In collaboration with top research universities across China, we’ve developed a range of functional ingredients designed for industrial performance — including:
- Silica for plastic applications
- Modified starches for paper strength and sizing
- Thickeners and stabilizers for oilfield drilling fluids
With a deep understanding of process needs and formulation challenges, we provide reliable products, technical support, 和 customized specifications to meet your exact requirements.
Industrial-Grade Functional Ingredients for Oilfield
KosNature offers a complete range of guar gum, modified starches, and stearates tailored for drilling muds, cementing fluids, and enhanced oil recovery systems.
✅ Oilfield-grade Guar Gum,Hydroxypropyl Starch Ether etc– High viscosity, salt tolerance, low residue
✅ Modified Starch (淀粉, E1440 etc) – Fluid loss control, anti-settling
✅ Calcium Stearate / Aluminium Stearate etc – Lubricant, defoamer, 增 稠 剂
✅ Custom specifications available for viscosity, 网孔尺寸, hydration rate
-All products come with COA, MSDS, TDS, and third-party lab reports upon request.

黄原胶
黄原胶
中国科学院:1138-66-2淀粉: E415型
化学式:C35H49O29
网:80/200网
最小起订量:1000公斤
交货时间:15~20天
认证:国际标准化组织(U,犹太,催化 裂化, 四
保质期:
2 年
数量 20′ 整箱货:18公吨
最小值. 次序:1000公斤羧甲基纤维素钠 (中央军委)
羧甲基纤维素钠 (中央军委) 变性淀粉中国
淀粉: 25 淀粉;
淀粉: 淀粉, 淀粉, 淀粉, 淀粉
淀粉: 淀粉; 淀粉; 淀粉 06201;
起源: 中国氧化淀粉
产品: 氧化淀粉 马铃薯 氧化淀粉 玉米 氧化淀粉 木薯 氧化淀粉 淀粉: 玉米粉; 玉米淀粉 天然精油: 65996-62-5 起源: 中国 淀粉: 25kg/850kg袋装 羟乙基纤维素 (HEC)
羟乙基纤维素 (HEC) 变性淀粉中国
淀粉: 25 淀粉;
淀粉: 淀粉, 淀粉, 淀粉, 淀粉
淀粉: 淀粉; 淀粉; 淀粉 06201;
起源: 中国Fumed silica powder
阳离子玉米淀粉
产品: 天然精油 淀粉: 玉米粉; 玉米淀粉 天然精油: 9005-25-8 淀粉: 232-686-4 淀粉 (C6H10O5)n 淀粉: 25淀粉 淀粉: 淀粉, 淀粉, 淀粉, 淀粉 起源: 中国
We provide a comprehensive range of high-performance oilfield chemical raw materials for drilling, cementing, completion, stimulation, and enhanced oil recovery (EOR) operations. Our portfolio covers key categories widely used in the industry, including modified starch (Cationic Starch, Carboxymethyl Starch CMS, Cross-linked Starch, 羟丙基淀粉), 二氧化硅 (Nano Silica, Precipitated Silica, Silica Fume), and cellulose derivatives (中央军委, PAC, HEC). 另外, we supply essential drilling fluid additives such as bentonite, barite, calcium carbonate, potassium chloride, PAC-LV/HV, CMC-LV/HV, and specialty oilfield chemicals like polyacrylamide (PAM), corrosion inhibitors, scale inhibitors, demulsifiers, lubricants, and fluid loss control agents.
With 15+ years of export experience, we offer one-stop oilfield chemical solutions—including technical support, customized formulations, international compliance documents (COA, MSDS, TDS), and flexible shipment options—to ensure reliable supply and optimized performance in both onshore and offshore oilfield operations.
–Paper Industry Chemical Raw Materials–
KosNature team offer a full range of paper industry chemical raw materials for pulping, 造纸, and surface treatment, ensuring stable quality, cost efficiency, and environmental compliance. Our supply portfolio includes modified starch (Cationic Starch, Oxidized Starch, 羟丙基淀粉), sizing agents (AKD, ASA, Rosin Size), strength agents (Cationic Polyacrylamide – CPAM, Anionic Polyacrylamide – APAM, Polyethyleneimine – PEI), retention & drainage aids (Silica Sol, Cationic Starch + CPAM systems), and high-quality fillers (Precipitated Calcium Carbonate PCC, Ground Calcium Carbonate GCC, Kaolin, Talc).
For coating and finishing applications, we supply Titanium Dioxide, Fluorescent Whitening Agents (OB-1, CBS-X), 羟乙基纤维素 (HEC), Polyvinyl Alcohol (PVA), acrylic emulsions, and specialty additives such as defoamers, biocides, and water repellents.
With 15+ years of export experience, we provide one-stop papermaking chemical solutions – from product selection and customized formulations to COA/MSDS/TDS documentation and mixed container shipments – helping paper mills and converters optimize production performance, enhance paper quality, and meet strict international standards.
湿部淀粉
木薯淀粉
产品: 木薯淀粉 淀粉: 木薯 天然精油: 9005-25-8 淀粉: 234-546-9 淀粉 (C6H10O5)n 淀粉: 25kg/850kg袋装 淀粉: 淀粉, 淀粉, 淀粉, 淀粉 起源: 中国 表面施胶淀粉
羧甲基纤维素钠 (中央军委)
羧甲基纤维素钠 (中央军委) 变性淀粉中国
淀粉: 25 淀粉;
淀粉: 淀粉, 淀粉, 淀粉, 淀粉
淀粉: 淀粉; 淀粉; 淀粉 06201;
起源: 中国Silicone Oil
Our spirulina is cultivated in closed-loop, non-GMO systems, with no pesticide or herbicide exposure. Water quality and light conditions are controlled for maximum purity, safety, and nutrient retention.
Phosphorylated Starch
氧化淀粉
产品: 氧化淀粉 马铃薯 氧化淀粉 玉米 氧化淀粉 木薯 氧化淀粉 淀粉: 玉米粉; 玉米淀粉 天然精油: 65996-62-5 起源: 中国 淀粉: 25kg/850kg袋装 Native Tapioca Starch
Interlayer Bound Starch
羟丙基淀粉
Fumed silica powder
酯化淀粉
涂层淀粉
阳离子木薯淀粉
产品: 天然精油 淀粉: 玉米粉; 玉米淀粉 天然精油: 9005-25-8 淀粉: 232-686-4 淀粉 (C6H10O5)n 淀粉: 25淀粉 淀粉: 淀粉, 淀粉, 淀粉, 淀粉 起源: 中国 阳离子马铃薯淀粉
产品: 天然精油 淀粉: 玉米粉; 玉米淀粉 天然精油: 9005-25-8 淀粉: 232-686-4 淀粉 (C6H10O5)n 淀粉: 25淀粉 淀粉: 淀粉, 淀粉, 淀粉, 淀粉 起源: 中国 阳离子玉米淀粉
产品: 天然精油 淀粉: 玉米粉; 玉米淀粉 天然精油: 9005-25-8 淀粉: 232-686-4 淀粉 (C6H10O5)n 淀粉: 25淀粉 淀粉: 淀粉, 淀粉, 淀粉, 淀粉 起源: 中国 羧甲基淀粉
阴离子淀粉
直链淀粉
产品: 豌豆淀粉 淀粉: 豌豆淀粉 天然精油: 9005-25-8 两性淀粉
酸处理淀粉
醋酸盐淀粉










