RU2012139283A - AMPHOTERIC ADHESION ADDITIVES TO BITUMEN BINDERS FOR ASPHALT CONCRETE - Google Patents

AMPHOTERIC ADHESION ADDITIVES TO BITUMEN BINDERS FOR ASPHALT CONCRETE Download PDF

Info

Publication number
RU2012139283A
RU2012139283A RU2012139283/05A RU2012139283A RU2012139283A RU 2012139283 A RU2012139283 A RU 2012139283A RU 2012139283/05 A RU2012139283/05 A RU 2012139283/05A RU 2012139283 A RU2012139283 A RU 2012139283A RU 2012139283 A RU2012139283 A RU 2012139283A
Authority
RU
Russia
Prior art keywords
amphoteric
products
bitumen
acidic
synthetic
Prior art date
Application number
RU2012139283/05A
Other languages
Russian (ru)
Other versions
RU2534539C2 (en
Inventor
Владимир Александрович Кудряшов
Павел Александрович Кудряшов
Виталий Григорьевич Гермашев
Константин Алексеевич Полежаев
Валентина Васильевна Ядыкина
Original Assignee
Общество с ограниченной ответственностью "Селена"
Владимир Александрович Кудряшов
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 Общество с ограниченной ответственностью "Селена", Владимир Александрович Кудряшов filed Critical Общество с ограниченной ответственностью "Селена"
Priority to RU2012139283/05A priority Critical patent/RU2534539C2/en
Publication of RU2012139283A publication Critical patent/RU2012139283A/en
Application granted granted Critical
Publication of RU2534539C2 publication Critical patent/RU2534539C2/en

Links

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1. Амфотерная присадка к битумам для приготовления асфальтобетонных смесей с использованием кислых и основных пород и их смесей, отличающаяся тем, что в ее составе используются природные фосфолипиды, обладающие амфотерными свойствами по отношению к химической сорбции на кислых и основных породах в смеси с синтетическими ПАВ амфотерного типа в следующих соотношениях, %:фосфолипиды растительных масел 50-100синтетические амфотерные ПАВ 0-502. Амфотерные присадки к битумам по п.1, отличающиеся тем, что в качестве синтетических амфотерных ПАВ используют продукты последовательной этерификации жирных кислот с триэтаноламином и фосфорным ангидридом (или ортофосфорной кислотой) или продукты последовательной этерификации диглицеридов жирных кислот сначала с фосфорной кислотой и далее с триэтаноламином или продукты конденсации смоляных кислот - дистилляционных фракций хвойного талового масла с малеиновым ангидридом.1. Amphoteric additive for bitumen for the preparation of asphalt mixtures using acidic and basic rocks and their mixtures, characterized in that it uses natural phospholipids that have amphoteric properties with respect to chemical sorption on acidic and basic rocks mixed with synthetic amphoteric surfactants type in the following ratios,%: phospholipids of vegetable oils 50-100 synthetic amphoteric surfactants 0-502. Amphoteric bitumen additives according to claim 1, characterized in that the products of sequential esterification of fatty acids with triethanolamine and phosphoric anhydride (or phosphoric acid) or the products of sequential esterification of diglycerides of fatty acids first with phosphoric acid and then with triethanol are used as synthetic amphoteric surfactants condensation products of resin acids - distillation fractions of coniferous tall oil with maleic anhydride.

Claims (2)

1. Амфотерная присадка к битумам для приготовления асфальтобетонных смесей с использованием кислых и основных пород и их смесей, отличающаяся тем, что в ее составе используются природные фосфолипиды, обладающие амфотерными свойствами по отношению к химической сорбции на кислых и основных породах в смеси с синтетическими ПАВ амфотерного типа в следующих соотношениях, %:1. Amphoteric additive for bitumen for the preparation of asphalt mixtures using acidic and basic rocks and their mixtures, characterized in that it uses natural phospholipids that have amphoteric properties with respect to chemical sorption on acidic and basic rocks mixed with synthetic amphoteric surfactants type in the following ratios,%: фосфолипиды растительных масел 50-100vegetable oil phospholipids 50-100 синтетические амфотерные ПАВ 0-50synthetic amphoteric surfactants 0-50 2. Амфотерные присадки к битумам по п.1, отличающиеся тем, что в качестве синтетических амфотерных ПАВ используют продукты последовательной этерификации жирных кислот с триэтаноламином и фосфорным ангидридом (или ортофосфорной кислотой) или продукты последовательной этерификации диглицеридов жирных кислот сначала с фосфорной кислотой и далее с триэтаноламином или продукты конденсации смоляных кислот - дистилляционных фракций хвойного талового масла с малеиновым ангидридом. 2. Amphoteric additives for bitumen according to claim 1, characterized in that the products of the sequential esterification of fatty acids with triethanolamine and phosphoric anhydride (or phosphoric acid) or the products of the sequential esterification of diglycerides of fatty acids first with phosphoric acid and then with triethanolamine or condensation products of resin acids - distillation fractions of coniferous melt oil with maleic anhydride.
RU2012139283/05A 2012-09-13 2012-09-13 Amphoteric adhesive bitumen binder additive for asphalt concrete RU2534539C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2012139283/05A RU2534539C2 (en) 2012-09-13 2012-09-13 Amphoteric adhesive bitumen binder additive for asphalt concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012139283/05A RU2534539C2 (en) 2012-09-13 2012-09-13 Amphoteric adhesive bitumen binder additive for asphalt concrete

Publications (2)

Publication Number Publication Date
RU2012139283A true RU2012139283A (en) 2014-03-20
RU2534539C2 RU2534539C2 (en) 2014-11-27

Family

ID=50280013

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012139283/05A RU2534539C2 (en) 2012-09-13 2012-09-13 Amphoteric adhesive bitumen binder additive for asphalt concrete

Country Status (1)

Country Link
RU (1) RU2534539C2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD255536A1 (en) * 1986-10-27 1988-04-06 Akad Wissenschaften Ddr METHOD FOR IMPROVING THE EMULSIFICATION PROPERTIES OF PETROLEUM BITUMEN AND DISTILLATION RECIPES
RU2090580C1 (en) * 1994-07-28 1997-09-20 Акционерное общество "Орелдорстрой" Adhesive additive in bitumen for increasing cohesion with acid rocks
RU2101249C1 (en) * 1995-04-07 1998-01-10 Акционерное общество "Орелдорстрой" Use of "bikor" surfactant based on aliphatic acids and nitrogen-containing compounds as additive improving adhesion of bitumen to acid rocks
RU2326144C1 (en) * 2006-11-14 2008-06-10 Галина Николаевна Викторова Method of obtaining an adhesive bituminous additive
BE1019382A5 (en) * 2010-06-22 2012-06-05 Imperbel N V Sa BINDING COMPOSITION.

Also Published As

Publication number Publication date
RU2534539C2 (en) 2014-11-27

Similar Documents

Publication Publication Date Title
MX2017005803A (en) Asphalt binders containing a glyceride and fatty acid mixture and methods for making and using same.
CL2011002908A1 (en) Bituminous binder containing at least bitumen and from 0.1 to 5% by mass, with respect to the mass of bituminous binder, of at least one derivative of tall oil and at least one fatty acid monoester; process for preparing a bituminous binder; bituminous mix; asphalt; and use.
BR112013026297A2 (en) nonwoven rosin resin esters
WO2012109429A3 (en) Lyophilized formulations
IN2014MN00818A (en)
EP3978456A3 (en) Additive for asphalt mixes containing reclaimed bituminous products
ZA201900146B (en) Lysine: hydrochloride synthetic acid compositions as alternatives to conventional acids in the oil and gas industry
EA200970734A1 (en) APPLICATION OF FUELS AND ADDITIVES TO FUELS BASED ON TRIGLICERIDES OF MODIFIED STRUCTURE AND METHOD OF THEIR RECEIVING
MX2015007941A (en) Polymer compositions of ethylene-vinyl ester copolymers and alkyl(meth)acrylates, method for the production thereof and use thereof as pour-point depressants for crude oils, mineral oils or mineral oil products.
GB201619961D0 (en) Using synthetic acid compositions as alternatives to conventional acids in the oil and gas industry
AR091078A1 (en) ESTER BASED ON PENTAERITRITOL POLYOL AND OIL OF FATTY ACID, COMPOSITIONS THAT INCLUDE IT AND THE USE OF THESE AS REDUCERS OF COLD FILTER PLUG IN A DIESEL ENGINE
FR2939143B1 (en) HYDROCARBON BINDER FOR THE PRODUCTION OF TIED MIXTURES
MX2016009252A (en) Pour point depressants for improving the low-temperature viscosity of aged lubricating oil.
EA202090826A1 (en) PRODUCTION OF RENEWABLE FUELS AND INTERMEDIATE PRODUCTS
IN2014DN06969A (en)
RU2016104030A (en) Fuel composition
RU2012139283A (en) AMPHOTERIC ADHESION ADDITIVES TO BITUMEN BINDERS FOR ASPHALT CONCRETE
MY174192A (en) Process for the production of olefinic compounds and a hydrocarbon fuel or a fraction thereof
BR112014032441A2 (en) bituminous compositions comprising additives having improved thermoreversible properties
RU2010110798A (en) ASPHALT MIX
MY178252A (en) Polymer-bitumen primary mixtures that can be used for preparing polymer-bitumen binders, and products obtained from these primary mixtures
EP3201286A4 (en) Synthetic acid compositions alternatives to conventional acids for use in the oil and gas industry
Lee et al. Synthesis and lubricating properties of dimer acid derivatives based on used vegetable oil
RU2009100613A (en) METHOD FOR PRODUCING BITUMPOLYMERIC MATERIALS
RO127898A3 (en) Additive for recovery of asphaltum and process for obtaining the same

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20150914

NF4A Reinstatement of patent

Effective date: 20170918