SG10201610060WA - Process for preparing alcohol ether sulfates - Google Patents

Process for preparing alcohol ether sulfates

Info

Publication number
SG10201610060WA
SG10201610060WA SG10201610060WA SG10201610060WA SG10201610060WA SG 10201610060W A SG10201610060W A SG 10201610060WA SG 10201610060W A SG10201610060W A SG 10201610060WA SG 10201610060W A SG10201610060W A SG 10201610060WA SG 10201610060W A SG10201610060W A SG 10201610060WA
Authority
SG
Singapore
Prior art keywords
ether sulfates
alcohol ether
preparing alcohol
preparing
sulfates
Prior art date
Application number
SG10201610060WA
Inventor
Ping Wang
Curtis Bay Campbell
Original Assignee
Chevron Oronite Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57226896&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG10201610060W(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chevron Oronite Co filed Critical Chevron Oronite Co
Publication of SG10201610060WA publication Critical patent/SG10201610060WA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/326—Polymers modified by chemical after-treatment with inorganic compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterized by the type of post-polymerisation functionalisation
    • C08G2650/04—End-capping
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing oxygen in addition to the ether group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/58—Ethylene oxide or propylene oxide copolymers, e.g. pluronics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
SG10201610060WA 2015-12-04 2016-11-30 Process for preparing alcohol ether sulfates SG10201610060WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/958,972 US9745259B2 (en) 2015-12-04 2015-12-04 Process for preparing alcohol ether sulfates

Publications (1)

Publication Number Publication Date
SG10201610060WA true SG10201610060WA (en) 2017-07-28

Family

ID=57226896

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201610060WA SG10201610060WA (en) 2015-12-04 2016-11-30 Process for preparing alcohol ether sulfates

Country Status (5)

Country Link
US (1) US9745259B2 (en)
EP (1) EP3176240B2 (en)
CN (1) CN106832252B (en)
ES (1) ES2742832T5 (en)
SG (1) SG10201610060WA (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021084330A1 (en) 2019-10-31 2021-05-06 Chevron Oronite Company Llc Functionalized olefin oligomers
WO2023172859A1 (en) 2022-03-07 2023-09-14 The Procter & Gamble Company Processes for making concentrated surfactant blends
EP4249578A1 (en) 2022-03-07 2023-09-27 The Procter & Gamble Company Processes for making concentrated surfactant blends

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116036B2 (en) 1972-05-23 1976-05-21
US3959186A (en) 1973-06-19 1976-05-25 Ici Australia Limited Process for manufacturing detergent builders
IT1124107B (en) 1979-06-15 1986-05-07 Ballestra Chim MULTI-STAGE NEUTRALIZATION PROCEDURE OF SULPHONIC ACIDS
US4592875A (en) * 1984-06-25 1986-06-03 Atlantic Richfield Company Alkoxylated ether sulfate anionic surfactants from plasticizer alcohol mixtures
KR910004791A (en) * 1989-08-31 1991-03-29 오노 알버어스 Liquid Surfactant Compositions and Methods for Making the Same
US5482908A (en) 1994-09-08 1996-01-09 Arco Chemical Technology, L.P. Highly active double metal cyanide catalysts
CN1093876C (en) * 1996-04-16 2002-11-06 普罗格特-甘布尔公司 Liquid cleaning compsns. containing selected mid-chain branched surfactants
JP2012524744A (en) 2009-04-22 2012-10-18 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップ Preparation method and composition of low-foaming non-gelling surfactant
US8853136B2 (en) * 2009-10-14 2014-10-07 Basf Se Process for tertiary mineral oil production using surfactant mixtures
DE102011015046A1 (en) 2011-03-24 2012-09-27 Sasol Germany Gmbh Highly concentrated flowable salts of alkyl polyalkoxy sulfates
EA201591058A1 (en) * 2012-12-07 2015-10-30 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. METHOD FOR PREPARATION OF ALCOXYLATED ALCOHOLS
ITTO20130186A1 (en) 2013-03-08 2014-09-09 Zschimmer & Schwarz Italiana S P A PROCEDURE FOR THE PREPARATION OF ALCHIL (ETOSSI) SULFATE ANHYDED COMPOSITIONS
US20150252247A1 (en) 2014-03-10 2015-09-10 Board Of Regents, The University Of Texas System High active flowable surfactant blends for enhanced oil recovery

Also Published As

Publication number Publication date
ES2742832T3 (en) 2020-02-17
EP3176240B2 (en) 2022-09-07
CN106832252B (en) 2021-02-19
US9745259B2 (en) 2017-08-29
ES2742832T5 (en) 2023-01-16
US20170158625A1 (en) 2017-06-08
EP3176240A1 (en) 2017-06-07
EP3176240B1 (en) 2019-05-22
CN106832252A (en) 2017-06-13

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