Polymerization of Lactic Acid Using Microwave and Conventional Heating; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)

Polymerization of Lactic Acid Using Microwave and Conventional Heating; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)

Bibliografische gegevens
Parent link:	Procedia Chemistry Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015).— 2015.— [P. 97-102]
Coauteurs:	Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра иностранных языков (ИЯПР), Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра физической и аналитической химии (ФАХ)
Andere auteurs:	Bakibaev A. A. Abdigali Abdimanapovich, Gazaliev A. M., Kabieva S. K., Fedorchenko V. I., Guba G. Ya. Galina Yakovlevna, Smetanina E. I. Evgeniya Ilinichna, Dolgov I. R., Gulyaev R. O. Roman Olegovich
Samenvatting:	Title screen The polymerization of lactic acid (LA) has been investigated by two methods: conventional heating and under microwave irradiation. The reactions of polymerization have been carried out in two stages: at the beginning water is removed and oligomer is obtained; then, the catalysts/co-catalysts are added and reactions are carried out. Tin octoate, toluene sulfonic acid, 2-aminopropanoic acid (alanine) have been investigated as polymerization catalysts and the derivatives of 2,4,6,8- tetramethilol -2,4,6,8- tetraazabicyclo[3.3.0]octane -3,7-dion (Tetraol), comprising atoms of Mg, Zn, Al have been synthesized for the first time. The structure of the synthesized catalyst has been investigated using the method of IR, {1}H NMR. It has been shown that the process of obtaining polylactic acid (PLA) by microwave irradiation proceeds hundreds of times faster. PLA samples synthesized by this method have the same optical characteristics as the PLA obtained by conventional heating. Режим доступа: по договору с организацией-держателем ресурса
Taal:	Engels
Gepubliceerd in:	2015
Onderwerpen:	электронный ресурс труды учёных ТПУ молочная кислота микроволновое излучение оптическое вращение полимеризация
Online toegang:	http://dx.doi.org/10.1016/j.proche.2015.10.015 http://earchive.tpu.ru/handle/11683/14877
Formaat:	Elektronisch Hoofdstuk
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645312

Gelijkaardige items

Polymerization of lactic acid oligomers under microwave irradiation; Вестник Карагандинского университета. Серия Химия; Vol. 96, № 4
Gepubliceerd in: (2019)

Dehydration/polycondensation of lactic acid under microwave irradiation; Вестник Карагандинского университета. Серия Химия; № 1 (93)
Gepubliceerd in: (2019)

Dehydration/polycondensation of lactic acid under microwave irradiation; Theoretical and experimental chemistry
door: Gusar A. O. Anna Olegovna
Gepubliceerd in: (2017)

Polymerization of oligomers lactic acid in the presence of amino acids under microwave irradiation conditions; Renewable plant resources: chemistry, technology, medicine
door: Guba G. Ya. Galina Yakovlevna
Gepubliceerd in: (2017)

Полимеризация олигомеров молочной кислоты в присутствии аминокислот в условиях микроволнового облучения; Химия и химическая технология в XXI веке
door: Гусар А. О. Анна Олеговна
Gepubliceerd in: (2018)

Influence of lactic acid on the catalytic performance of MDABCO for ring-opening polymerization of l-lactide; Applied Catalysis A: General; Vol. 546
Gepubliceerd in: (2017)

Vacuum Effect on the Lactide Yield; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Дегидратация/поликонденсация молочной кислоты в условиях микроволнового облучения; Экология России и сопредельных территорий
door: Гусар А. О. Анна Олеговна
Gepubliceerd in: (2016)

Effect of power radiation on the polycondensation of lactic acid under microwave synthesis conditions; Chemical Reactors (CHEMREACTOR-22)
Gepubliceerd in: (2016)

Синтез олигомеров молочной кислоты в условиях микроволнового облучения; Химия и химическая технология в XXI веке
door: Гусар А. О. Анна Олеговна
Gepubliceerd in: (2016)

Полимеризация олигомеров молочной кислоты в присутствии аминокислот в условиях микроволнового облучения; Химия и химическая технология в XXI веке
door: Гусар А. О. Анна Олеговна
Gepubliceerd in: (2017)

Синтез сополимеров молочной кислоты и [epsilon]-капролактона в условиях МВО; Химия и химическая технология в XXI веке
door: Семеркова Ж. А.
Gepubliceerd in: (2018)

Investigation of lactic acid bacteria properties; Проблемы геологии и освоения недр; Т. 2
door: Bulycheva E. V. Elizaveta Vladimirovna
Gepubliceerd in: (2013)

Influence of Storage Conditions on the Stability of Lactide; Procedia Chemistry; Vol. 10 : Chemistry and Chemical Engineering in XXI century
Gepubliceerd in: (2014)

Lactide and lactic acid oligomer solubility in certain solvents; Petroleum and Coal; Vol. 58, iss. 5
Gepubliceerd in: (2016)

Synthesis of cyclic esters of lactic and glycolic acids; Химия и химическая технология в XXI веке
door: Poharukova Y. E.
Gepubliceerd in: (2016)

Microwaves in Organic and Medicinal Chemistry
door: Kappe O. C. Oliver C.
Gepubliceerd in: (Wiley, Wiley-VCH, 2006)

Dicyclopentadiene Polymerization in Solutions under the Action of Various Catalytic Systems; Procedia Chemistry; Vol. 10 : Chemistry and Chemical Engineering in XXI century
Gepubliceerd in: (2014)

Impact of Heat Treatment on Humic Acid Elemental Content and Thermal Stability; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Poly(lactic acid)-based polymer composites with high electric and thermal conductivity and their characterization; Polymer Testing; Vol. 58
Gepubliceerd in: (2016)

One-Pot Amide Synthesis via Thermal Decomposition N-Acylureas under Microwave Irradiation; Key Engineering Materials; Vol. 685 : High Technology: Research and Applications 2015 (HTRA 2015)
door: Soldatova N. S. Nataliya Sergeevna
Gepubliceerd in: (2016)

Переработка некондиционного полилактида; Химия и химическая технология в XXI веке
door: Панкратов М. Д.
Gepubliceerd in: (2020)

Simulation and optimization of dummy loads for wideband microwave calorimeters; Convention of Electrical and Electronics Engineers in Israel (IEEEI 2014)
door: Kozhevnikov V. Yu. Vasily Yurevich
Gepubliceerd in: (2014)

Vibration Briquetting of Ash of Combined Heat and Power Plant; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Manufacturing poly(lactic acid)/metal composites and their characterization; International Journal of Advanced Manufacturing Technology; Vol. 102, iss. 9-12
door: Lebedev S. M. Sergey Mikhailovich
Gepubliceerd in: (2019)

Simultaneous HPLC-UV Determination of Lactic Acid, Glycolic Acid, Glycolide, Lactide and Ethyl Acetate in Monomers for Producing Biodegradable Polymers; Procedia Chemistry; Vol. 10 : Chemistry and Chemical Engineering in XXI century
Gepubliceerd in: (2014)

Oxidation and Structuring of Polydicyclopentadiene Thin Layers; Procedia Chemistry; Vol. 10 : Chemistry and Chemical Engineering in XXI century
Gepubliceerd in: (2014)

Influence of Heat Treatment Mode of Various Magnesia Rocks on their Properties; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
door: Mitina N. A. Nataliya Aleksandrovna
Gepubliceerd in: (2015)

Determination of Tetracycline in Honey by Voltammetry; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Polymers based on norbornene derivatives; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Oxidative Detoxification of Organomercury Pesticides; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Microwave Radiation Characteristics of Relativistic Magnetron with Coupled Cavities; 13 International symposium on high current electronics
door: Vintizenko I. I. Igor Igorevich
Gepubliceerd in: (2004)

Application of Electron Beam for Wastewater Disinfection; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Thermodynamic Analysis of Benzene Alkylation with Ethylene; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Simulation of Light Naphtha Isomerization Process; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Application of Cumene Technology Mathematical Model; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Simple Synthesis of Pyrazole-derived Dithioethers; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Research of Surface Properties of Fillers for Polymers; Procedia Chemistry; Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015)
Gepubliceerd in: (2015)

Acid-base Properties of Modified Peat Fulvic Acid; Procedia Chemistry; Vol. 10 : Chemistry and Chemical Engineering in XXI century
door: Maltseva E.
Gepubliceerd in: (2014)

A study of the graphene oxide influence on the morphology and crystalline structure of piezoelectric biodegradable electrospun poly (l-lactic acid)-based scaffolds; Химия и химическая технология в XXI веке
Gepubliceerd in: (2020)