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News
- How does amphoteric polyacrylamide works?
- whats is main applications of amphoteric polyacrylamide?
- what is main applications of nonionic flocculant?
- what is application of polyacrylamide?How is the product classified?what is applications ?
- What are the production processes of polyacrylamide? What are their own characteristics?
- what is PHPA polymer and what is the main applicaitons in oilfeild?
- what is the main application of amphoteric polyacrylamide?
- what is hydrolysis degree and molecular weight ?what is applications of polyacrylamide?
- What are the main factors affecting the viscosity of polyacrylamide?
- Drag reducing agent used for crude oil pipeline
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2014-05-30 10:23:05