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2021
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Invention
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Method for highly selective synthesis of propylene glycol phenyl ether. 1233 are all electron-ric... |
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Invention
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Preparation method for modified polyethylene glycol adipate. The present invention relates to the... |
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Invention
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Process for preparing allyl alcohol polyether having low potassium and sodium contents. Provided ... |
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Invention
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Supported solid super acidic catalyst, preparation method therefor and use thereof, and preparati... |
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Invention
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Preparation process for phenoxyethanol as cosmetic raw material. A preparation process for phenox... |
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Invention
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Preparation method and system for ethylene glycol monopropyl ether. Provided are a preparation me... |
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2020
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Invention
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Alkynediol block polyether and synthesis method therefor. The present invention relates to an alk... |
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Invention
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Synthetic method for polyether for low modulus sealant. The present invention relates to the tech... |
