Lipase-Catalyzed Synthesis of a Pure Macrocyclic Polyester from Dimethyl Terephthalate and Diethylene Glycol

2002 ◽  
Vol 3 (2) ◽  
pp. 225-228 ◽  
Author(s):  
Arnaud Lavalette ◽  
Thierry Lalot ◽  
Maryvonne Brigodiot ◽  
Ernest Maréchal
Keyword(s):  
Diethylene Glycol ◽  
Dimethyl Terephthalate

Kerr constant of Dimethyl Terephthalate and Poly (Diethylene Glycol Terephthalate)

1984 ◽  
Vol 11 (6) ◽  
pp. 533-540 ◽  
Author(s):  
Francisco Mendicuti ◽  
Enrique Saiz
Keyword(s):  
Diethylene Glycol ◽  
Kerr Constant ◽  
Dimethyl Terephthalate

scholarly journals Transesterification of Dimethyl Terephthalate with Diethylene Glycol

2015 ◽  
Vol 53 (2) ◽  
pp. 253-261
Author(s):  
Gunhyung Kim ◽  
Minjeong Cho ◽  
Yeonghwan Jeon ◽  
Myungwan Han ◽  
Kyungsuk Kang
Keyword(s):  
Diethylene Glycol ◽  
Dimethyl Terephthalate

Diethylene Glycol/NaBr Catalyzed CO 2 Insertion into Terminal Epoxides: From Batch to Continuous Flow

ChemCatChem ◽  
2021 ◽  
Author(s):  
Davide Rigo ◽  
Roberto Calmanti ◽  
Alvise Perosa ◽  
Maurizio Selva ◽  
Giulia Fiorani
Keyword(s):  
Diethylene Glycol ◽  
Continuous Flow

scholarly journals Characteristics of hydroxyapatite-reduced graphene oxide composite powders synthesized via hydrothermal method in the absence and presence of diethylene glycol

Open Ceramics ◽  
2021 ◽  
Vol 5 ◽  
pp. 100067
Author(s):  
Hassan Nosrati ◽  
Rasoul Sarraf-Mamoory ◽  
Maria Canillas Perez ◽  
Dang Quang Svend Le ◽  
Reza Zolfaghari Emameh ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Hydrothermal Method ◽  
Reduced Graphene Oxide ◽  
Diethylene Glycol ◽  
Composite Powders ◽  
Oxide Composite ◽  
Reduced Graphene

Reduction of ketones to epimeric alcohols with potassium hydroxide-diethylene glycol

Tetrahedron ◽  
1985 ◽  
Vol 41 (12) ◽  
pp. 2513-2516 ◽  
Author(s):  
B.P. Pradhan ◽  
A. Hassan ◽  
(Miss) T. Ray
Keyword(s):  
Diethylene Glycol ◽  
Potassium Hydroxide ◽  
Reduction Of Ketones

scholarly journals Development and implementation of incident response near-infrared models for analyzing contaminated medicines containing diethylene glycol solvent

2014 ◽  
Vol 07 (06) ◽  
pp. 1450035
Author(s):  
Lihui Yin ◽  
Xuebo Zhang ◽  
Xiaodong Li ◽  
Shaohong Jin
Keyword(s):  
Propylene Glycol ◽  
Diethylene Glycol ◽  
Near Infrared ◽  
Raw Materials ◽  
Prediction Performance ◽  
Raw Material ◽  
Distilled Water ◽  
Incident Response ◽  
Quantification Model ◽  
Material Screening

Samples of preparations contaminated by diethylene glycol (DEG), diethylene glycol raw materials and laboratory prepared solutions were measured to get NIR spectra. Then the identification models were developed using the collected spectra and the spectra of distilled water, propylene glycol and the preparations without diethylene glycol. Besides, the quantification model was also established for determining the concentration of diethylene glycol in the preparations. Validation results show the identification and quantification models have ideal prediction performance. The emergency NIR models are rapid, easy to use and accurate, and can be implemented for identifying diethylene glycol raw material, screening the preparations contaminated by diethylene glycol in the markets and analyzing the concentrations of DEG.

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