Aqueous Polymer Dispersions, A Method For Their Preparation And The Use Thereof As Pour-Point Depressants For Crude Oil, Petroleum, And Petroleum Products

Patent No. EP3681915 (titled "Aqueous Polymer Dispersions, A Method For Their Preparation And The Use Thereof As Pour-Point Depressants For Crude Oil, Petroleum, And Petroleum Products") was filed by Basf on Sep 10, 2018. The application was issued on Nov 24, 2021.

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CLARIANT PRODUKTE DEUTSCHLANDJul 19, 2022CLARIANT PRODUKTE DEUTSCHLAND

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EP3681915

BASF
Application Number
EP18762546A
Filing Date
Sep 10, 2018
Status
Granted And Under Opposition
Oct 23, 2021
Publication Date
Nov 24, 2021