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Molar Mass—Intrinsic Viscosity Relationship of High-Molar-Mass Hyaluronans: Involvement of Shear Rate
Lath, D., Csomorová, K., Kolláriková, G., Stankovská, M. and Šoltés, L. Molar Mass—Intrinsic Viscosity Relationship of High-Molar-Mass Hyaluronans: Involvement of Shear Rate Chemical Papers, Vol.59, No. 5, 2005, 291-293
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Attached Files |
| Name |
Description |
MIMEType |
Size |
Downloads |
n595a291.pdf
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595a291.pdf |
application/pdf |
104.27KB |
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| Author(s) |
Lath, D.
Csomorová, K.
Kolláriková, G.
Stankovská, M.
Šoltés, L.
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| Title |
Molar Mass—Intrinsic Viscosity Relationship of High-Molar-Mass Hyaluronans: Involvement of Shear Rate
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| Journal name |
Chemical Papers
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| Publication date |
2005
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| Year available |
2005
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| Volume number |
59
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| Issue number |
5
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| ISSN |
0366-6352
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| Start page |
291
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| End page |
293
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2005
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| Language |
english
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| Subject |
250000 Chemical Sciences
250500 Macromolecular Chemistry
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| Abstract/Summary |
Empirical Kuhn—Mark—Houwink—Sakurada (KMHS) relationships for high-molar-mass hyaluronans, exhibiting non-Newtonian behaviour, are presented in 0.2 mol dm−3 NaCl at 25°C as a function of shear rate. Viscometric determination of the molar mass in conventional Ubbelohde viscometer of constant shear rate requires the proper use of KMHS relationship and concentration correction for moisture content of the hyaluronan sample characterized.
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