RU2002113600A - A method of obtaining a bitumen-polymer compositions - Google Patents

A method of obtaining a bitumen-polymer compositions

Info

Publication number
RU2002113600A
RU2002113600A RU2002113600/04A RU2002113600A RU2002113600A RU 2002113600 A RU2002113600 A RU 2002113600A RU 2002113600/04 A RU2002113600/04 A RU 2002113600/04A RU 2002113600 A RU2002113600 A RU 2002113600A RU 2002113600 A RU2002113600 A RU 2002113600A
Authority
RU
Russia
Prior art keywords
bitumen
obtaining
polymer
polymer compositions
grinding
Prior art date
Application number
RU2002113600/04A
Other languages
Russian (ru)
Other versions
RU2218370C1 (en
Inventor
Александр Александрович Смирных
Игорь Егорович Шабанов
Original Assignee
Государственное образовательное учреждение Воронежска государственна технологическа академи
Государственное образовательное учреждение Воронежская государственная технологическая академия
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 Государственное образовательное учреждение Воронежска государственна технологическа академи, Государственное образовательное учреждение Воронежская государственная технологическая академия filed Critical Государственное образовательное учреждение Воронежска государственна технологическа академи
Priority to RU2002113600/04A priority Critical patent/RU2218370C1/en
Application granted granted Critical
Publication of RU2218370C1 publication Critical patent/RU2218370C1/en
Publication of RU2002113600A publication Critical patent/RU2002113600A/en

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  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Claims (1)

Способ получения битум-полимерной композиции, включающий предварительное расплавление битума и измельчение полимера, перемешивание всех входящих в состав композиции ингредиентов, отличающийся тем, что измельчение полимера(ов) осуществляют до частиц размером dэкв ≤ 0,012 м, процесс смешения осуществляют в течение 1,1-3,6 мин при температуре 140-195°С в непрерывном режиме, полученную смесь охлаждают до температуры 24-55°С и подвергают гранулированию, полученный гранулят подвергают присыпке, в качестве присыпочного материала может быть использован тальк, каолин и другие общепринятые материалы.A method of obtaining a bitumen-polymer composition, including preliminary melting of bitumen and grinding the polymer, mixing all the ingredients included in the composition, characterized in that the grinding of the polymer (s) is carried out to particles with a size of d equiv ≤ 0.012 m, the mixing process is carried out for 1.1 -3.6 min at a temperature of 140-195 ° C in continuous mode, the resulting mixture is cooled to a temperature of 24-55 ° C and subjected to granulation, the obtained granulate is subjected to powder, as a bulk material can be used n talc, kaolin, and other conventional materials.
RU2002113600/04A 2002-05-24 2002-05-24 Method of production of bitumen-polymeric compositions RU2218370C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002113600/04A RU2218370C1 (en) 2002-05-24 2002-05-24 Method of production of bitumen-polymeric compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002113600/04A RU2218370C1 (en) 2002-05-24 2002-05-24 Method of production of bitumen-polymeric compositions

Publications (2)

Publication Number Publication Date
RU2218370C1 RU2218370C1 (en) 2003-12-10
RU2002113600A true RU2002113600A (en) 2004-01-27

Family

ID=32066506

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002113600/04A RU2218370C1 (en) 2002-05-24 2002-05-24 Method of production of bitumen-polymeric compositions

Country Status (1)

Country Link
RU (1) RU2218370C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA012645B1 (en) * 2007-11-26 2009-12-30 Александр Сергеевич Донник Method for production of bitumen-polymeric binders
RU2718808C1 (en) * 2019-09-02 2020-04-14 Общество с ограниченной ответственностью Научно-производственное объединение "Градиент" (ООО НПО "Градиент") Method of producing a polymer-bitumen binder concentrate

Also Published As

Publication number Publication date
RU2218370C1 (en) 2003-12-10

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Legal Events

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

Effective date: 20040525