Hybrid organic-inorganic coatings based on thiol-ene systems

M. Sangermano; G. Colucci; M. Fragale; G. Rizza

doi:10.1016/j.reactfunctpolym.2009.05.008

Hybrid organic-inorganic coatings based on thiol-ene systems

M. Sangermano
, G. Colucci
, M. Fragale
, G. Rizza

Politecnico di Torino

Research output: Contribution to journal › Article › peer-review

Abstract

Hybrid organic-inorganic coatings based on thiol-ene systems were obtained by a UV-thermal dual-curing process. An improvement in mechanical properties and surface hardness was achieved because of the presence of the inorganic filler generated in situ via the sol-gel process. TEM analysis clearly evidenced the reduction of the nanosize dimensions of the inorganic silica domains by increasing the coupling agent content in the photocurable formulation.

Original language	English
Pages (from-to)	719-723
Number of pages	5
Journal	Reactive and Functional Polymers
Volume	69
Issue number	9
DOIs	https://doi.org/10.1016/j.reactfunctpolym.2009.05.008
Publication status	Published - 1 Sept 2009

Keywords

Hybrid organic-inorganic materials
Nanocomposites
Thiol-ene photochemistry
UV curing

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10.1016/j.reactfunctpolym.2009.05.008

Cite this

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title = "Hybrid organic-inorganic coatings based on thiol-ene systems",

abstract = "Hybrid organic-inorganic coatings based on thiol-ene systems were obtained by a UV-thermal dual-curing process. An improvement in mechanical properties and surface hardness was achieved because of the presence of the inorganic filler generated in situ via the sol-gel process. TEM analysis clearly evidenced the reduction of the nanosize dimensions of the inorganic silica domains by increasing the coupling agent content in the photocurable formulation.",

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author = "M. Sangermano and G. Colucci and M. Fragale and G. Rizza",

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AU - Sangermano, M.

AU - Colucci, G.

AU - Fragale, M.

AU - Rizza, G.

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N2 - Hybrid organic-inorganic coatings based on thiol-ene systems were obtained by a UV-thermal dual-curing process. An improvement in mechanical properties and surface hardness was achieved because of the presence of the inorganic filler generated in situ via the sol-gel process. TEM analysis clearly evidenced the reduction of the nanosize dimensions of the inorganic silica domains by increasing the coupling agent content in the photocurable formulation.

AB - Hybrid organic-inorganic coatings based on thiol-ene systems were obtained by a UV-thermal dual-curing process. An improvement in mechanical properties and surface hardness was achieved because of the presence of the inorganic filler generated in situ via the sol-gel process. TEM analysis clearly evidenced the reduction of the nanosize dimensions of the inorganic silica domains by increasing the coupling agent content in the photocurable formulation.

KW - Hybrid organic-inorganic materials

KW - Nanocomposites

KW - Thiol-ene photochemistry

KW - UV curing

UR - https://www.scopus.com/pages/publications/67650982767

U2 - 10.1016/j.reactfunctpolym.2009.05.008

DO - 10.1016/j.reactfunctpolym.2009.05.008

M3 - Article

AN - SCOPUS:67650982767

SN - 1381-5148

VL - 69

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EP - 723

JO - Reactive and Functional Polymers

JF - Reactive and Functional Polymers

IS - 9

ER -

Hybrid organic-inorganic coatings based on thiol-ene systems

Abstract

Keywords

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