Zhejiang Xinyong Biochemical Co., Ltd.
Serve the circular economy, devote to energy conservation and emission reduction, help green environmental protection and promote low-carbon development. To be a world-renowed chemical manufacturer
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| Item | Index |
|---|---|
| Appearance | White crystalline powder |
| Molecular Weight | 16-25 million |
| Filtration Ratio | ≤ 2.0 |
| Intrinsic Viscosity | ≥2000 - 2400 ml/g |
| Apparent Viscosity | 10～14mPa*s |
Outstanding thickening capacity: Its long-chain molecular structure establishes a three-dimensional network in water, greatly increasing aqueous phase viscosity and enhancing macroscopic sweep efficiency.
Excellent shear and thermal stability: Maintains molecular integrity under high-temperature and high-salinity conditions, delivering consistent solution viscosity.
Superior flow control performance: Adjusts reservoir permeability profiles, effectively diverting displacement fluids into low-permeability oil zones and improving microscopic displacement efficiency.
Significantly improves crude oil recovery with a high input-output ratio and notable economic value.
Broad compatibility with formation water and injected fluids, allowing synergistic use with surfactants and alkalis.
Strong environmental adaptability: Provides high temperature resistance and salt tolerance for reliable performance under diverse reservoir conditions.