CO2021015655A2 - Composiciones poliméricas de gelificación rápida, sistemas y métodos - Google Patents

Composiciones poliméricas de gelificación rápida, sistemas y métodos

Info

Publication number
CO2021015655A2
CO2021015655A2 CONC2021/0015655A CO2021015655A CO2021015655A2 CO 2021015655 A2 CO2021015655 A2 CO 2021015655A2 CO 2021015655 A CO2021015655 A CO 2021015655A CO 2021015655 A2 CO2021015655 A2 CO 2021015655A2
Authority
CO
Colombia
Prior art keywords
systems
methods
polymeric compositions
fast gelling
gelling polymeric
Prior art date
Application number
CONC2021/0015655A
Other languages
English (en)
Inventor
Paolo Vigilante
Pasqualino Aramo
Giorgio Zanchi
Original Assignee
3V Sigma Usa 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 3V Sigma Usa Inc filed Critical 3V Sigma Usa Inc
Publication of CO2021015655A2 publication Critical patent/CO2021015655A2/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/56—Non-aqueous solutions or dispersions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/32—Properties characterising the ingredient of the composition containing low molecular weight liquid component
    • C08L2207/324—Liquid component is low molecular weight polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cosmetics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Una composición de gelificación rápida que incluye una mezcla para lograr una rápida dispersión homogénea que tiene: a) un componente de homopolímeros o copolímeros de ácido acrílico reticulado o no reticulado, b) un componente disolvente adecuado y c) un componente adecuado de base orgánica o inorgánica.
CONC2021/0015655A 2019-04-26 2021-11-23 Composiciones poliméricas de gelificación rápida, sistemas y métodos CO2021015655A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962839068P 2019-04-26 2019-04-26
PCT/US2020/029871 WO2020219919A1 (en) 2019-04-26 2020-04-24 Rapid gel polymericcompositions, systems and methods

Publications (1)

Publication Number Publication Date
CO2021015655A2 true CO2021015655A2 (es) 2022-02-17

Family

ID=72921855

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2021/0015655A CO2021015655A2 (es) 2019-04-26 2021-11-23 Composiciones poliméricas de gelificación rápida, sistemas y métodos

Country Status (6)

Country Link
US (2) US20200339807A1 (es)
BR (1) BR112021021461A2 (es)
CA (1) CA3137959A1 (es)
CO (1) CO2021015655A2 (es)
MX (1) MX2021012860A (es)
WO (1) WO2020219919A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3060577B1 (fr) * 2016-12-21 2020-11-06 Arkema France Composition liquide comprenant deux initiateurs, son procede de polymerisation, utilisation et materiau ou composition obtenu apres polymerisation de la composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269598B (it) * 1994-04-29 1997-04-08 3V Sigma Spa Dispersioni di sali di polimeri o copolimeri dell'acido acrilico e loro uso come agenti addensanti
IT1279051B1 (it) * 1995-10-27 1997-12-04 3V Sigma Spa Composizioni addensanti in forma solida costituite da polimeri o copolimeri e poliglicoli
US20020076390A1 (en) * 2000-10-25 2002-06-20 3M Innovative Properties Company Acrylic-based copolymer compositions for cosmetic and personal care
TWI375112B (en) * 2004-06-24 2012-10-21 Pentax Ricoh Imaging Co Ltd Digital camera
US9439857B2 (en) * 2007-11-30 2016-09-13 Foamix Pharmaceuticals Ltd. Foam containing benzoyl peroxide

Also Published As

Publication number Publication date
WO2020219919A1 (en) 2020-10-29
US20200339807A1 (en) 2020-10-29
US20220162439A1 (en) 2022-05-26
BR112021021461A2 (pt) 2022-01-04
CA3137959A1 (en) 2020-10-29
MX2021012860A (es) 2022-03-11

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