Easy detectable isocyanate in the reaction with gelatin

Polymer Bulletin

Volumn 66, Issue 8, 2011, Pages 1015-1028

  Bertoldo, Monica ^a   Cognigni, Federica ^b   Ciardelli, Francesco ^a,b  

^a CNR   (Italy)

^b UNIVERSITY OF PISA   (Italy)

Author keywords

Fluorescence spectroscopy; Gelatin; Isocyanate; UV VIS spectroscopy

Indexed keywords

DOSY NMR; FEED RATIOS; GELATIN; GELATIN SAMPLES; ISOCYANATE; NITROGEN ATMOSPHERES; REACTIVE GROUP; UV-VIS SPECTROSCOPY;

FLUORESCENCE; ULTRAVIOLET SPECTROSCOPY;

FLUORESCENCE SPECTROSCOPY;

EID: 79958134840     PISSN: 01700839     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00289-010-0327-5     Document Type: Article

References (18)

1. Ulrich H (1996) Chemistry and technology of isocyanates. Wiley, New York
2. Oertel G (1994) Polyurethane handbook, 2nd edn. Hanser Publishers, Munich
3. AA Caraculacu S Coseri 2001 Isocyanates in polyaddition processes. Structure and reaction mechanisms Prog Polym Sci 26 799 851 10.1016/S0079- 6700(00)00033-2 1:CAS:528:DC%2BD3MXkvFChtbk%3D (Pubitemid 32518172)
4. Chiriac CI, Tanasa F (2001) Polyureas. In: Wilks ES (ed) Industrial polymers handbook-products, process, applications, Part 1. Wiley-VCH, Weinheim, pp 383-417
5. J Woo-Chul P Kang-Yeol K Ju-Young S Kyung-Do 2003 Evaluation of isocyanate functional groups as a reactive group in the reactive compatibilizer J Appl Polym Sci 88 11 2622 2629 10.1002/app.11977 (Pubitemid 36441534)
6. M Bertoldo S Bronco T Gragnoli F Ciardelli 2007 Modification of gelatin by reaction with 1, 6-diisocyanatohexane Macromol Biosci 7 3 328 338 10.1002/mabi.200600215 1:CAS:528:DC%2BD2sXktVSqtbk%3D (Pubitemid 47264653)
7. AK Mohanty M Misra LT Drzal 2001 Surface modifications of natural fibers and performance of the resulting biocomposites: an overview Compos Interface 8 5 313 343 10.1163/156855401753255422 1:CAS:528:DC%2BD3MXovFSgu7w%3D (Pubitemid 33068079)
8. R He XL Wang YZ Wang KK Yang JB Zeng SD Ding 2006 A study on grafting poly(1, 4-dioxan-2-one) onto starch via 2, 4-tolylene diisocyanate Carbohydr Polym 65 1 28 34 10.1016/j.carbpol.2005.11.031 (Pubitemid 43974814)
9. L Liu Y Li H Liu Y Fang 2004 Synthesis and characterization of chitosan-graft-polycaprolactone copolymers Eur Polym J 40 12 2739 2744 10.1016/j.eurpolymj.2004.07.016 1:CAS:528:DC%2BD2cXpt1Srt7k%3D
10. A Kadnaim W Janvikul U Wichai M Rutnakornpituk 2008 Synthesis and properties of carboxymethylchitosan hydrogels modified with poly(ester-urethane) Carbohydr Polym 74 2 257 267 10.1016/j.carbpol.2008.02.007 1:CAS:528: DC%2BD1cXosFSlsb8%3D
11. C Fringant J Desbrieres M Milas M Rinaudo C Joly M Escoubes 1996 Characterisation of sorbed water molecules on neutral and ionic polysaccharides Int J Biol Macromol 18 4 281 286 10.1016/0141-8130(95)01087-4 1:CAS:528:DyaK28XivFGns7c%3D (Pubitemid 26142204)
12. RD Patil JE Mark A Apostolov E Vassileva S Fakirov 2000 Crystallization of water in some crosslinked gelatins Eur Polym J 36 1055 1061 10.1016/S0014-3057(99)00144-5 1:CAS:528:DC%2BD3cXitVagtLk%3D
13. M Bertoldo C Cappelli S Catanorchi V Liuzzo S Bronco 2004 Understanding the accelerating effect of ε-caprolactam on the formation of urethane linkages Macromolecules 38 4 1385 1394 10.1021/ma0480998
14. G Wegener M Brandt L Duda J Hofmann B Klesczewski D Koch RJ Kumpf H Orzesek HG Pirkl C Six C Steinlein M Weisbeck 2001 Trends in industrial catalysis in the polyurethane industry Appl Catal A 221 303 335 10.1016/S0926-860X(01)00910-3 1:CAS:528:DC%2BD3MXptFCntLc%3D (Pubitemid 34527009)
15. Zhao WB (1999) Gelatin. In: Mark JE (ed) Polymer data handbook. Oxford University Press, Oxford, pp 123-129
16. CE Hoyle KJ Kim 1988 Excimer formation of a naphthalene diisocyanate based polyurethane in solution Macromolecules 21 7 2100 2106 10.1021/ma00185a038 1:CAS:528:DyaL1cXktlymurw%3D
17. PL Yeagle C Danis G Choi JL Alderfer AD Albert 2000 Three dimensional structure of the seventh transmembrane helical domain of the G-protein receptor, rhodopsin Mol Vis 6 125 131 1:CAS:528:DC%2BD3cXlvVCnt7Y%3D
18. Montalti M, Credi A, Prodi L, Gandolfi MT (2006) Handbook of photochemistry, 3rd edn. CRC Press, Boca Raton