EP2976407A4 - Amidverzweigte aromatische geliermittel - Google Patents

Amidverzweigte aromatische geliermittel Download PDF

Info

Publication number
EP2976407A4
EP2976407A4 EP13878799.9A EP13878799A EP2976407A4 EP 2976407 A4 EP2976407 A4 EP 2976407A4 EP 13878799 A EP13878799 A EP 13878799A EP 2976407 A4 EP2976407 A4 EP 2976407A4
Authority
EP
European Patent Office
Prior art keywords
gelling agents
branched aromatic
amide branched
amide
aromatic gelling
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP13878799.9A
Other languages
English (en)
French (fr)
Other versions
EP2976407A1 (de
Inventor
Shaun T. Mesher
Olivia Steward
Daniel Firth
Robert Moran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Synoil Fluids Holdings Inc
Original Assignee
Synoil Fluids Holdings Inc
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 Synoil Fluids Holdings Inc filed Critical Synoil Fluids Holdings Inc
Publication of EP2976407A1 publication Critical patent/EP2976407A1/de
Publication of EP2976407A4 publication Critical patent/EP2976407A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/26—Gel breakers other than bacteria or enzymes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Colloid Chemistry (AREA)
  • Lubricants (AREA)
EP13878799.9A 2013-03-22 2013-03-22 Amidverzweigte aromatische geliermittel Withdrawn EP2976407A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2013/050238 WO2014146191A1 (en) 2013-03-22 2013-03-22 Amide branched aromatic gelling agents

Publications (2)

Publication Number Publication Date
EP2976407A1 EP2976407A1 (de) 2016-01-27
EP2976407A4 true EP2976407A4 (de) 2017-01-04

Family

ID=51579236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13878799.9A Withdrawn EP2976407A4 (de) 2013-03-22 2013-03-22 Amidverzweigte aromatische geliermittel

Country Status (4)

Country Link
EP (1) EP2976407A4 (de)
CN (1) CN105264041A (de)
CA (1) CA2903102A1 (de)
WO (1) WO2014146191A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6645577B2 (en) * 2000-07-12 2003-11-11 Canon Kabushiki Kaisha Liquid crystal composition and liquid crystal device and liquid crystal apparatus including the composition
US7790793B2 (en) * 2003-02-14 2010-09-07 Ciba Specialty Chem. Corp. Amide nucleating agent compositions
EP2254127A1 (de) * 2009-05-20 2010-11-24 Nexans Organogel für elektrische Kabelisolierschichten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3680227D1 (de) * 1985-03-09 1991-08-22 Mitsubishi Corp N-cyklohexyl-polycarboxamide verbindung und ihre derivate, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von acceptor-donor-komplexen.
US9315720B2 (en) * 2011-09-23 2016-04-19 Synoil Fluids Holdings Inc. Pyromellitamide gelling agents

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6645577B2 (en) * 2000-07-12 2003-11-11 Canon Kabushiki Kaisha Liquid crystal composition and liquid crystal device and liquid crystal apparatus including the composition
US7790793B2 (en) * 2003-02-14 2010-09-07 Ciba Specialty Chem. Corp. Amide nucleating agent compositions
EP2254127A1 (de) * 2009-05-20 2010-11-24 Nexans Organogel für elektrische Kabelisolierschichten

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JAMES E. A. WEBB ET AL: "Pyromellitamide Aggregates and Their Response to Anion Stimuli", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 129, no. 22, 11 May 2007 (2007-05-11), US, pages 7155 - 7162, XP055158634, ISSN: 0002-7863, DOI: 10.1021/ja0713781 *
KATIE W. K. TONG ET AL: "Pyromellitamide Gelators: Exponential Rate of Aggregation, Hierarchical Assembly, and Their Viscoelastic Response to Anions +", LANGMUIR, vol. 25, no. 15, 4 August 2009 (2009-08-04), pages 8586 - 8592, XP055149174, ISSN: 0743-7463, DOI: 10.1021/la804180h *
See also references of WO2014146191A1 *

Also Published As

Publication number Publication date
WO2014146191A1 (en) 2014-09-25
CN105264041A (zh) 2016-01-20
CA2903102A1 (en) 2014-09-25
EP2976407A1 (de) 2016-01-27

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20150911

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20161206

RIC1 Information provided on ipc code assigned before grant

Ipc: E21B 43/22 20060101ALI20161130BHEP

Ipc: E21B 43/26 20060101ALI20161130BHEP

Ipc: C09K 8/34 20060101AFI20161130BHEP

Ipc: B01J 19/06 20060101ALI20161130BHEP

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18D Application deemed to be withdrawn

Effective date: 20181002