Synthesis of hydroxypropyl cellulose derivatives modified with ...

Electronic Supplementary Material (ESI) for Polymer Chemistry This journal is © The Royal Society of Chemistry 2011

Synthesis of hydroxypropyl cellulose derivatives modified with amphiphilic diblock copolymer side-chains for the slow release of volatile molecules Damien Loïc Berthier,* Andreas Herrmann nad Lahoussine Ouali Firmenich SA, Division Recherche et Développement, 1 Route des Jeunes, B.P. 239, CH-1211 Genève 8, Switzerland.

Electronic Supplementary Information (ESI)

Fig. S1

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C-NMR of polymer 1 in CDCl3.

HPC-TMS (1)

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δ [ppm]

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Electronic Supplementary Material (ESI) for Polymer Chemistry This journal is © The Royal Society of Chemistry 2011

Fig. S2

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C-NMR of copolymer 2 in CDCl3.

HPC-g-PLLA-OH (2)

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Fig. S3

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δ [ppm]

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C-NMR of copolymer 3 in CDCl3.

HPC-g-PLLA-Br (3)

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δ [ppm]

Electronic Supplementary Material (ESI) for Polymer Chemistry This journal is © The Royal Society of Chemistry 2011

Fig. S4

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C-NMR of copolymer 4 in CDCl3.

HPC-g-PLLA-b-PtBA (4)

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Fig. S5

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δ [ppm]

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C-NMR of copolymer 5 in MeOD.

HPC-g-PLLA-b -PAA (5)

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δ [ppm]

3