スケール抑制剤の方法及び組成物

Title:

スケール抑制剤の方法及び組成物

Document Type and Number:

Japanese Patent JP6791949

Kind Code:

B2

Abstract:

A method of scale inhibition treatment of a water system comprising introducing an aqueous scale inhibiting composition into the water system wherein the aqueous scale inhibiting composition comprises a carboxylated hyperbranched polyglycerol.

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Inventors:

Larisa Mae Q Raise
Jay Keith Harris
Christopher Jay Tucker
Joshua S. Katz
Brittany A. Walker
Stephen Sea Zimmermann

Application Number:

JP2018509783A

Publication Date:

November 25, 2020

Filing Date:

September 02, 2016

Export Citation:

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Assignee:

Dow Global Technologies LLC

International Classes:

C02F5/10; C02F5/00

Domestic Patent References:

JP2006150180A
JP9192691A

Foreign References:

US20090130006
US20140027669

Other References:

L.Ling, 外7名,Carboxylate-terminated double-hydrophilic block copolymer as an effective and environmental inhibitor in cooling water systems,Desalination,2012年,Vol.304,p.33-40

Attorney, Agent or Firm:

Atsushi Aoki
Shinji Mitsuhashi
Satoshi Deno
Atsushi Ebiya
Naori Kota
Naoki Kobayashi

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