MY173019A - An anionic-cationic-nonionic surfactant, production and use thereof - Google Patents

An anionic-cationic-nonionic surfactant, production and use thereof

Info

Publication number
MY173019A
MY173019A MYPI2017701401A MYPI2017701401A MY173019A MY 173019 A MY173019 A MY 173019A MY PI2017701401 A MYPI2017701401 A MY PI2017701401A MY PI2017701401 A MYPI2017701401 A MY PI2017701401A MY 173019 A MY173019 A MY 173019A
Authority
MY
Malaysia
Prior art keywords
cationic
anionic
nonionic surfactant
production
formula
Prior art date
Application number
MYPI2017701401A
Inventor
Yingcheng Li
Songyuan Gu
Weidong Zhang
xinning Bao
Zhiqin Shen
Xiaodong Zhai
Ou Sha
Yiqing Yang
Original Assignee
China Petroleum & Chem Corp
Shanghai Res Inst Petrochemical Tech Sinopec
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Petroleum & Chem Corp, Shanghai Res Inst Petrochemical Tech Sinopec filed Critical China Petroleum & Chem Corp
Priority to MYPI2017701401A priority Critical patent/MY173019A/en
Priority claimed from PCT/CN2014/000939 external-priority patent/WO2016061712A1/en
Publication of MY173019A publication Critical patent/MY173019A/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

This invention relates to an anionic-cationic-nonionic surfactant as substantially represented by the formula (I), production and use thereof in tertiary oil recovery. The anionic-cationic-nonionic surfactant of this invention exhibits significantly improved interfacial activity and stability as compared with the prior art. With the present anionic cationic-nonionic surfactant, a flooding fluid composition for tertiary oil recovery with improved oil displacement efficiency and oil washing capability as compared with the prior art could be produced. In the formula (I), each group is as defined in the specification.
MYPI2017701401A 2014-10-22 2014-10-22 An anionic-cationic-nonionic surfactant, production and use thereof MY173019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2017701401A MY173019A (en) 2014-10-22 2014-10-22 An anionic-cationic-nonionic surfactant, production and use thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2017701401A MY173019A (en) 2014-10-22 2014-10-22 An anionic-cationic-nonionic surfactant, production and use thereof
PCT/CN2014/000939 WO2016061712A1 (en) 2014-10-22 2014-10-22 Anionic-cationic-nonionic surfactant and manufacturing method and application thereof

Publications (1)

Publication Number Publication Date
MY173019A true MY173019A (en) 2019-12-19

Family

ID=79961061

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017701401A MY173019A (en) 2014-10-22 2014-10-22 An anionic-cationic-nonionic surfactant, production and use thereof

Country Status (1)

Country Link
MY (1) MY173019A (en)

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