CA1245388A - Gels de poly (aldehyde vinylique) a base de poly (alcool vinylique) permettant de retarder l'ecoulement de liquides - Google Patents

Gels de poly (aldehyde vinylique) a base de poly (alcool vinylique) permettant de retarder l'ecoulement de liquides

Info

Publication number
CA1245388A
CA1245388A CA000459116A CA459116A CA1245388A CA 1245388 A CA1245388 A CA 1245388A CA 000459116 A CA000459116 A CA 000459116A CA 459116 A CA459116 A CA 459116A CA 1245388 A CA1245388 A CA 1245388A
Authority
CA
Canada
Prior art keywords
gel
polyvinyl
aldehyde
forming composition
substance
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.)
Expired
Application number
CA000459116A
Other languages
English (en)
Inventor
Burton B. Sandiford
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.)
Cities Service Oil and Gas Corp
Original Assignee
Cities Service Oil and Gas Corp
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 Cities Service Oil and Gas Corp filed Critical Cities Service Oil and Gas Corp
Application granted granted Critical
Publication of CA1245388A publication Critical patent/CA1245388A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA000459116A 1984-06-25 1984-07-18 Gels de poly (aldehyde vinylique) a base de poly (alcool vinylique) permettant de retarder l'ecoulement de liquides Expired CA1245388A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62391684A 1984-06-25 1984-06-25
US623,916 1984-06-25

Publications (1)

Publication Number Publication Date
CA1245388A true CA1245388A (fr) 1988-11-22

Family

ID=24499891

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000459116A Expired CA1245388A (fr) 1984-06-25 1984-07-18 Gels de poly (aldehyde vinylique) a base de poly (alcool vinylique) permettant de retarder l'ecoulement de liquides

Country Status (1)

Country Link
CA (1) CA1245388A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10214683B2 (en) 2015-01-13 2019-02-26 Bp Corporation North America Inc Systems and methods for producing hydrocarbons from hydrocarbon bearing rock via combined treatment of the rock and subsequent waterflooding
CN112456853A (zh) * 2020-12-16 2021-03-09 湖南加美乐素新材料股份有限公司 一种高强型无碱液体速凝剂及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10214683B2 (en) 2015-01-13 2019-02-26 Bp Corporation North America Inc Systems and methods for producing hydrocarbons from hydrocarbon bearing rock via combined treatment of the rock and subsequent waterflooding
CN112456853A (zh) * 2020-12-16 2021-03-09 湖南加美乐素新材料股份有限公司 一种高强型无碱液体速凝剂及其制备方法

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Legal Events

Date Code Title Description
MKEX Expiry