CA2849947C - Reactifs d'agregation et procedes de production et d'utilisation de ceux-ci - Google Patents

Reactifs d'agregation et procedes de production et d'utilisation de ceux-ci Download PDF

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Publication number
CA2849947C
CA2849947C CA2849947A CA2849947A CA2849947C CA 2849947 C CA2849947 C CA 2849947C CA 2849947 A CA2849947 A CA 2849947A CA 2849947 A CA2849947 A CA 2849947A CA 2849947 C CA2849947 C CA 2849947C
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Canada
Prior art keywords
heterocyclic aromatic
vinyl
alkyl
formation
aromatic amines
Prior art date
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Active
Application number
CA2849947A
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English (en)
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CA2849947A1 (fr
Inventor
Raynard Veldman
Sarkis Ranka Kakadjian
Frank Zamora
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Lubrizol Corp
Original Assignee
Lubrizol Oilfield Solutions Inc
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Publication date
Application filed by Lubrizol Oilfield Solutions Inc filed Critical Lubrizol Oilfield Solutions Inc
Priority claimed from PCT/IB2012/055341 external-priority patent/WO2013046192A1/fr
Publication of CA2849947A1 publication Critical patent/CA2849947A1/fr
Application granted granted Critical
Publication of CA2849947C publication Critical patent/CA2849947C/fr
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Abstract

L'invention concerne une composition et des procédés utilisant les compositions, les compositions comprenant des amines aromatiques hétérocycliques, des amines aromatiques hétérocycliques substituées, des amines aromatiques hétérocycliques polyvinyliques, des copolymères d'amines aromatiques hétérocycliques vinyliques et des monomères polymérisables non aminés (monomères comportant une insaturation éthylénique et monomères de diène), ou leurs mélanges ou combinaisons en l'absence d'esters de phosphate, éventuellement d'alcools éthoxylés, et éventuellement, qui forment ou modifient des propriétés d'auto-agrégation et/ou des propensions d'agrégation des particules, surfaces, et/ou matériaux.
CA2849947A 2012-10-04 2012-10-04 Reactifs d'agregation et procedes de production et d'utilisation de ceux-ci Active CA2849947C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2012/055341 WO2013046192A1 (fr) 2011-09-28 2012-10-04 Réactifs d'agrégation et procédés de production et d'utilisation de ceux-ci

Publications (2)

Publication Number Publication Date
CA2849947A1 CA2849947A1 (fr) 2013-04-04
CA2849947C true CA2849947C (fr) 2017-04-04

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ID=50680224

Family Applications (1)

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CA2849947A Active CA2849947C (fr) 2012-10-04 2012-10-04 Reactifs d'agregation et procedes de production et d'utilisation de ceux-ci

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CA (1) CA2849947C (fr)

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Publication number Publication date
CA2849947A1 (fr) 2013-04-04

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