AR109910A1 - Reducción de los olores del betún y crmb - Google Patents
Reducción de los olores del betún y crmbInfo
- Publication number
- AR109910A1 AR109910A1 ARP170102821A ARP170102821A AR109910A1 AR 109910 A1 AR109910 A1 AR 109910A1 AR P170102821 A ARP170102821 A AR P170102821A AR P170102821 A ARP170102821 A AR P170102821A AR 109910 A1 AR109910 A1 AR 109910A1
- Authority
- AR
- Argentina
- Prior art keywords
- weight
- active agents
- compound
- bitumen
- crmb
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/20—Waste materials; Refuse organic from macromolecular compounds
- C04B18/22—Rubber, e.g. ground waste tires
-
- 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
- C04B24/24—Macromolecular compounds
- C04B24/36—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
- 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
- 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
-
- 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
- C08K5/05—Alcohols; Metal alcoholates
-
- 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
- C08K5/07—Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L17/00—Compositions of reclaimed rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
- C04B2103/0076—Deodorizing agents
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
La presente se refiere a un método para reducir los olores, que incluye las etapas de agregar agentes activos y un agente de dilución al betún líquido o al betún modificado con caucho pulverizado líquido. Los agentes activos comprenden del 20 al 60% en peso de un aldehído seleccionado entre a-hexil cinamaldehído, 2-(4-terc-butilbencil)propionaldehído, bencilidenheptanal, o mezclas de ellos, del 10 al 40% en peso de uno o más alcoholes que tienen un punto de ebullición de al menos 150ºC, y del 0,3 al 1% en peso de un compuesto seleccionado entre un compuesto que comprende 10 átomos de carbono y un grupo funcional hidroxilo, un éster de un compuesto que comprende 10 átomos de carbono y un grupo funcional hidroxilo, preferentemente, un acetato o un propionato de éste, o mezclas de ellos, calculado en base al peso total de los agentes activos. También se refiere a betún y/o CRMB que se obtiene a través del método de la presente, y a su uso.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2016101906 | 2016-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR109910A1 true AR109910A1 (es) | 2019-02-06 |
Family
ID=61905190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP170102821A AR109910A1 (es) | 2016-10-12 | 2017-10-10 | Reducción de los olores del betún y crmb |
Country Status (5)
Country | Link |
---|---|
US (1) | US20190315655A1 (es) |
CN (1) | CN109790322A (es) |
AR (1) | AR109910A1 (es) |
CA (1) | CA3039289A1 (es) |
WO (1) | WO2018068728A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116178790A (zh) * | 2020-07-14 | 2023-05-30 | 山东京博石油化工有限公司 | 一种环保型沥青改进剂及其制备方法和应用 |
CN113604058B (zh) * | 2021-08-19 | 2022-05-03 | 浙江大学 | 一种有机挥发组分捕获转化剂及其应用 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6461421B1 (en) * | 1999-11-16 | 2002-10-08 | Alan Jeffrey Ronvak | Hydrocarbonaceous composition containing odor suppressant |
FR2879611B1 (fr) * | 2004-12-22 | 2007-06-22 | Roquette Freres | Preparation et traitement de compositions a base de bitume, d'hydrocarbone et/ou de resine |
JP4762687B2 (ja) * | 2005-11-15 | 2011-08-31 | 田島ルーフィング株式会社 | 溶解アスファルト用防臭組成物及び該組成物を用いた溶解アスファルトの臭気低減方法。 |
CN101205452A (zh) * | 2006-12-20 | 2008-06-25 | 上海群康沥青科技有限公司 | 改善施工性能的彩色沥青粘结剂 |
DE102007037534A1 (de) * | 2007-08-09 | 2009-02-12 | Air & D - Sarl | Verfahren zu Geruchsverminderung bei Bitumen |
EP2315803B1 (en) * | 2008-08-25 | 2016-01-13 | Shell Internationale Research Maatschappij B.V. | Bitumen composition |
EP2338526A1 (de) * | 2009-12-08 | 2011-06-29 | Biothys S.A. | Desodorierende Formulierung |
-
2017
- 2017-10-10 AR ARP170102821A patent/AR109910A1/es unknown
- 2017-10-11 WO PCT/CN2017/105711 patent/WO2018068728A1/en active Application Filing
- 2017-10-11 US US16/340,726 patent/US20190315655A1/en not_active Abandoned
- 2017-10-11 CN CN201780062000.6A patent/CN109790322A/zh active Pending
- 2017-10-11 CA CA3039289A patent/CA3039289A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2018068728A1 (en) | 2018-04-19 |
CN109790322A (zh) | 2019-05-21 |
US20190315655A1 (en) | 2019-10-17 |
CA3039289A1 (en) | 2018-04-19 |
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