Abstract
Some parameters for the preparation of low density polyethylene films (LDPE) grafted with N-Vinyl-2-pirrolodona (NVP) by the simultaneous irradiation method were determined. The concentration of NVP for a grafting degree of 69% (maximum) was 60% (v/v), at a irradiation dose of 0,823 KGy at 27{sup 0} C. Infrared spectroscopic measurements of the grafted LDPE films showed the appearance of characteristic bands of the NVP structure. (author).
Queiroz, A A.A.;
Higa, O Z
[1]
- Instituto de Pesquisas Energeticas e Nucleares (IPEN), Sao Paulo, SP (Brazil)
Citation Formats
Queiroz, A A.A., and Higa, O Z.
Grafting of n-vinyl-2-pyrrolidone over polyethylene by gamma irradiation: preparation and characterization; Graftizacao do n-vinil-2-pirrolidona sobre o polietileno por irradiacao gama: preparacao e caracterizacao.
Brazil: N. p.,
1991.
Web.
Queiroz, A A.A., & Higa, O Z.
Grafting of n-vinyl-2-pyrrolidone over polyethylene by gamma irradiation: preparation and characterization; Graftizacao do n-vinil-2-pirrolidona sobre o polietileno por irradiacao gama: preparacao e caracterizacao.
Brazil.
Queiroz, A A.A., and Higa, O Z.
1991.
"Grafting of n-vinyl-2-pyrrolidone over polyethylene by gamma irradiation: preparation and characterization; Graftizacao do n-vinil-2-pirrolidona sobre o polietileno por irradiacao gama: preparacao e caracterizacao."
Brazil.
@misc{etde_10108411,
title = {Grafting of n-vinyl-2-pyrrolidone over polyethylene by gamma irradiation: preparation and characterization; Graftizacao do n-vinil-2-pirrolidona sobre o polietileno por irradiacao gama: preparacao e caracterizacao}
author = {Queiroz, A A.A., and Higa, O Z}
abstractNote = {Some parameters for the preparation of low density polyethylene films (LDPE) grafted with N-Vinyl-2-pirrolodona (NVP) by the simultaneous irradiation method were determined. The concentration of NVP for a grafting degree of 69% (maximum) was 60% (v/v), at a irradiation dose of 0,823 KGy at 27{sup 0} C. Infrared spectroscopic measurements of the grafted LDPE films showed the appearance of characteristic bands of the NVP structure. (author).}
place = {Brazil}
year = {1991}
month = {Dec}
}
title = {Grafting of n-vinyl-2-pyrrolidone over polyethylene by gamma irradiation: preparation and characterization; Graftizacao do n-vinil-2-pirrolidona sobre o polietileno por irradiacao gama: preparacao e caracterizacao}
author = {Queiroz, A A.A., and Higa, O Z}
abstractNote = {Some parameters for the preparation of low density polyethylene films (LDPE) grafted with N-Vinyl-2-pirrolodona (NVP) by the simultaneous irradiation method were determined. The concentration of NVP for a grafting degree of 69% (maximum) was 60% (v/v), at a irradiation dose of 0,823 KGy at 27{sup 0} C. Infrared spectroscopic measurements of the grafted LDPE films showed the appearance of characteristic bands of the NVP structure. (author).}
place = {Brazil}
year = {1991}
month = {Dec}
}