CL2022002168A1 - Agentes fundentes insaturados para ligantes bituminosos. - Google Patents

Agentes fundentes insaturados para ligantes bituminosos.

Info

Publication number
CL2022002168A1
CL2022002168A1 CL2022002168A CL2022002168A CL2022002168A1 CL 2022002168 A1 CL2022002168 A1 CL 2022002168A1 CL 2022002168 A CL2022002168 A CL 2022002168A CL 2022002168 A CL2022002168 A CL 2022002168A CL 2022002168 A1 CL2022002168 A1 CL 2022002168A1
Authority
CL
Chile
Prior art keywords
unsaturated
fluxing agents
bituminous binders
unsaturations
carbon
Prior art date
Application number
CL2022002168A
Other languages
English (en)
Inventor
Frédéric Delfosse
Marie-Laure Pierre
Thomas Lebarbe
Sophie Ras
Original Assignee
Vinci Construction
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 Vinci Construction filed Critical Vinci Construction
Publication of CL2022002168A1 publication Critical patent/CL2022002168A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/26—Bituminous materials, e.g. tar, pitch
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • C04B24/045—Esters, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Road Paving Structures (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

La presente solicitud de patente se refiere al uso de al menos un compuesto de fórmula (I): R1 -O-C(O)-R 2 (I) donde: R 1 es un grupo alquilo C1-C6 lineal o ramificado, y R 2 es una cadena de hidrocarburos lineal o ramificada que comprende de 2 a 13 átomos de carbono y una o más insaturaciones, siendo dichas insaturaciones uno o más dobles enlaces carbono-carbono, como agente fundente para aglutinantes de hidrocarburos.
CL2022002168A 2020-02-13 2022-08-10 Agentes fundentes insaturados para ligantes bituminosos. CL2022002168A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2001418A FR3107275B1 (fr) 2020-02-13 2020-02-13 Agents fluxants insatures pour liants hydrocarbones

Publications (1)

Publication Number Publication Date
CL2022002168A1 true CL2022002168A1 (es) 2023-05-19

Family

ID=71994564

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2022002168A CL2022002168A1 (es) 2020-02-13 2022-08-10 Agentes fundentes insaturados para ligantes bituminosos.

Country Status (7)

Country Link
US (1) US20230134594A1 (es)
EP (1) EP4103645A1 (es)
AU (1) AU2021219982A1 (es)
CA (1) CA3174735A1 (es)
CL (1) CL2022002168A1 (es)
FR (1) FR3107275B1 (es)
WO (1) WO2021160974A1 (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407746B (de) 1994-06-09 2001-05-25 Vialit Gmbh Oesterr Bitumenemulsion
DE4424291A1 (de) * 1994-07-09 1996-01-11 Leuna Werke Gmbh Verfahren zur Herstellung bitumenverträglicher Kunststoffcompounds und deren Verwendung
FR2768150B1 (fr) 1997-09-05 1999-11-26 Saada Sa Liant bitumineux, composition et utilisation
FR2891838B1 (fr) 2005-10-11 2007-11-30 Colas Sa Procede de preparation d'esters d'acides gras d'origine naturelle fonctionnalises par oxydation utilisables comme fluxants pour bitume
CN106083579A (zh) 2006-10-13 2016-11-09 埃莱文斯可更新科学公司 通过烯烃复分解由内烯烃合成末端烯烃的方法
FR2910477B1 (fr) 2006-12-22 2009-04-10 Total France Sa Fluxant et ses applications.
FR2983478B1 (fr) 2011-12-01 2013-11-15 Arkema France Procede de preparation d'aminoacide comprenant une etape d'hydroformylation d'un nitrile gras insature
CN103665899B (zh) * 2013-12-06 2015-12-02 合肥工业大学 一种利用废旧泡沫的改性沥青基灌封剂及制备方法
CN106467672A (zh) * 2015-08-16 2017-03-01 王娟 一种树脂乳化沥青
FR3068702B1 (fr) 2017-07-07 2020-09-04 Rhodia Operations Agents fluxants pour liants hydrocarbones

Also Published As

Publication number Publication date
CA3174735A1 (fr) 2021-08-19
WO2021160974A1 (fr) 2021-08-19
FR3107275A1 (fr) 2021-08-20
AU2021219982A1 (en) 2022-10-06
EP4103645A1 (fr) 2022-12-21
US20230134594A1 (en) 2023-05-04
FR3107275B1 (fr) 2022-10-21

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