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Effect of Oligomers Extraction in Polycondensation Reactions on Number and Weight Average Degree of Polymerization
Using the Flory theory of linear polycondensation, formulas has been derived for the calculation of the number-average and weight-average degree of polymerization as a function of the extent of reaction and the minimum degree
CD - Makromolekulární chemie
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Influence of solvent systems on average degree of polymerization of polymerization of cellulose
This study discusses different methods for de?termination of damage of cotton textiles. Special attention was focused on determining of viscosity-a?verage degree of polymerization (PPS) of cellulose. An influence of the selected sol...
Polymer science
- 2017 •
- D
Rok uplatnění
D - Stať ve sborníku
A hint on the correlation between cellulose fibers polymerization degree and their thermal and thermo-oxidative degradation
The degree of polymerization is one of the main parameters reflecting cellulose polymerization degree, however, sample preparation and viscosity measurement are demanding, the relationship between polymerizatio...
Textiles; including synthetic dyes, colours, fibres (nanoscale materials to be 2.10; biomaterials to be 2.9)
- 2012 •
- JSC •
- Link
Rok uplatnění
JSC - Článek v periodiku v databázi SCOPUS
Výsledek na webu
Isolation and characterization of inulin with a high degree of polymerization from roots of Stevia rebaudiana (Bert.) Bertoni
Gas chromatography/Mass Spectrometry and 1H Nuclear Magnetic Resonance analysis showed that inulin from Stevia rebaudiana roots has a degree of polymerization (DPn of these molecules with low degree of polymerization
EE - Mikrobiologie, virologie
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
A hint on the correlation between cellulose fibers polymerization degree and their thermal and thermo-oxidative degradation
The degree of polymerization (DP) is the main factor which plays a role in cellulose aging. The adverse consequence of cellulose fibers aging is the deterioration for determination of degree of polymerization of ce...
JJ - Ostatní materiály
- 2012 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Application of infrared spectroscopy and thermal analysis to the examination of the degradation of cotton fibers
were correlated with the mean degree of polymerization of cellulose of damage of cellulose-based textile materials, e.g. via the degree of polymerization the degree of damage of historical textiles was in...
AL - Umění, architektura, kulturní dědictví
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Degree of polymerization of cotton cellulose
The study monitors the changes of polymer degree by cotton celluose in the processing of modern pretreatment.
JJ - Ostatní materiály
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Degree of polymerization of cotton cellulose
Changes of polymer degree of cellulose fibers are monitor using of two analytical methods.
JJ - Ostatní materiály
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Ethyl magnesium bromide as an efficient anionic initiator for controlled polymerization of caprolactone
The ring?opening polymerization of caprolactone initiated by ethyl magnesium bromide was studied. Because ring?opening polymerization is extremely fast in the monomer phase, we focused on solution polymerization in toluene....
CD - Makromolekulární chemie
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Hairy Gels: A Computational Study
that swelling coefficient of the gel increases as a function of the polymerization degree) as a function of the polymerization degree and grafting density of side chains. The bulk osmotic modulus passes through a ...
Polymer science
- 2022 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
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