Emulsion Stabilizing Agents

Abstract: The present invention relates to emulsion stabilizing agents, to subterranean treatments fluids comprising said emulsion stabilizing agents and to a method of treating subterranean formations using said subterranean treatments fluids. These emulsion stabilizing agents, besides having excellent emulsifying properties, do not cause the swelling and dispersion of clays and are able to provide subterranean 5 treatments fluids with excellent rheological behaviour even at high temperatures.

Patent Information

Application #

Filing Date

05 December 2023

Publication Number

39/2024

Publication Type

INA

Invention Field

CHEMICAL

Status

Email

Parent Application

Applicants

LAMBERTI SPA

via Piave 18 21041 Albizzate (VA)

Inventors

1. VIGANO', Laura

Via Vercelli, 14 20015 Parabiago (MI)

Specification

Documents

Application Documents

#	Name	Date
1	202317082676-STATEMENT OF UNDERTAKING (FORM 3) [05-12-2023(online)].pdf	2023-12-05
2	202317082676-PRIORITY DOCUMENTS [05-12-2023(online)].pdf	2023-12-05
3	202317082676-POWER OF AUTHORITY [05-12-2023(online)].pdf	2023-12-05
4	202317082676-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [05-12-2023(online)].pdf	2023-12-05
5	202317082676-FORM 1 [05-12-2023(online)].pdf	2023-12-05
6	202317082676-DRAWINGS [05-12-2023(online)].pdf	2023-12-05
7	202317082676-DECLARATION OF INVENTORSHIP (FORM 5) [05-12-2023(online)].pdf	2023-12-05
8	202317082676-COMPLETE SPECIFICATION [05-12-2023(online)].pdf	2023-12-05
9	202317082676-Proof of Right [11-12-2023(online)].pdf	2023-12-11
10	202317082676-certified copy of translation [11-12-2023(online)].pdf	2023-12-11
11	202317082676-FORM 3 [13-02-2025(online)].pdf	2025-02-13
12	202317082676-FORM 18 [14-05-2025(online)].pdf	2025-05-14