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CN106279836A
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A kind of automotive friction material
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CN106279835A
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A kind of preparation method of automotive friction material
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CN106279815A
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A kind of preparation method of high-strength wear-resistant brake pad
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CN106279837A
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A kind of preparation method of durable brake block
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CN106167563A
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A kind of function admirable modified friction material
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CN106280029A
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A kind of production technology of low-cost durable type friction material
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CN106241788A
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A kind of preparation technology of artificial graphite material
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CN106281222A
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A kind of low-cost and high-performance filler
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CN106381126A
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Active carbon powder for frictional material
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CN106315576A
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Method for preparing graphite friction material with sorghum stalks as raw material
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CN106195083A
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A kind of high-strength wear-resistant brake pad
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CN106220916A
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A kind of preparation method of function admirable modified friction material
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CN106224417A
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A kind of durable brake block adding activated carbon powder
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CN106381127A
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Modified filling material for frictional material
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CN106276877A
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A kind of preparation method of corn stalk activated carbon powder Delanium friction material
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CN106280028A
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A kind of low-cost durable type friction material
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CN106268746A
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A kind of high activity compound oxidizing zinc photocatalyst
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CN106362771A
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Novel cadmium sulfide photocatalyst with high activity
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CN106268749A
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A kind of method preparing Novel Titanium dioxide photocatalyst
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CN106362734A
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Preparation method for novel composite zinc oxide photocatalyst
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