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CN109054793A
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Less toxic crude oil emulsifying agent
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CN109233382A
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Reinforced baking vanish
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Corrosion resistant type baking vanish
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CN109054792A
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Stabilized crude (oil) emulsifier
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CN108997993A
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natural crude oil emulsifier
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CN109021952A
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Efficient crude oil emulsifying agent
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CN108912764A
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Rub resistance type baking vanish
|
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CN108977189A
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Nontoxic crude oil emulsifying agent
|
|
CN108977188A
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Composite crude oil emulsifier
|
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CN109097016A
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Active crude oil emulsifying agent
|
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CN108948827A
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Anti-falling baking vanish
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CN108949134A
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Pollution-free crude oil emulsifying agent
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CN109082268A
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Environmental protection crude oil emulsifier
|
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CN108841221A
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Firm baking vanish
|
|
CN109054794A
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Low viscous crude oil emulsifying agent
|
