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Test Methods for C9 Petroleum Resin

2024-04-26

Test Methods for C9 Petroleum Resin

　　Product model C9 features a low acid value, excellent miscibility, and superior resistance to water, ethanol, and various chemicals. It exhibits chemical stability against both acids and bases and offers good viscosity control and thermal stability. Petroleum resins are typically not used alone; instead, they are employed as promoters, modifiers, or compatibilizers in combination with other resins.
Softening Point: GB 2294 — Method for Determining the Softening Point of Coal Tar Pitch
Color: GB12007, 1Gardena
Colorimetric method (resin = 1:1)
Acid Value: GB 2895 — Method for Determination of Unsaturated Polyester Resins
Bromine value (iodine value): Indicator titration method
Ash Content: GB 2295 — Method for Determination of Ash Content in Coal Tar Pitch

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Yingcheng Building Materials

The leading product of Weifang Yingcheng Building Materials Co., Ltd. is carbon nine cold poly petroleum resin.

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