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E-mail
gongleibl@163.com
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Phone
18117106088
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Address
Room 604B, Building B, Forest Bay Building, No. 269 Haining Road, Shanghai
Shanghai Hainas Instrument Co., Ltd
gongleibl@163.com
18117106088
Room 604B, Building B, Forest Bay Building, No. 269 Haining Road, Shanghai
Carbon black oil absorption value, also known as DBP value. The volume (cm3) of dibutyl phthalate (DBP) absorbed by 100g of carbon black under specified experimental conditions. Used to characterize the degree of aggregation of carbon black. When carbon black is used as a rubber filler, the degree of particle aggregation affects the performance of carbon black vulcanized rubber. When used in conjunction with surface area or particle size indicators, DBP values have great value.
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