Radiation Grafting of 4-Vinylpyridine and N,N-Dimethylaminoethylmetha- Crylate from Binary Mixtures onto Polypropylene
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedad Química de México
2004
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| _version_ | 1876474900855652352 |
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| author | Juan Carlos Ruiz |
| author_facet | Juan Carlos Ruiz |
| contents | Radiation Grafting of 4-Vinylpyridine and N,N-Dimethylaminoethylmetha- Crylate from Binary Mixtures onto Polypropylene Juan Carlos Ruiz Guillermina Burillo Emilio Bucio Roustam Aliev Multidisciplinaria (Ciencias Naturales y Exactas) Vinylpyridine polypropylene copolymerization radiation grafting Dimethylaminoethylmethacrylate Radiation grafting of 4-vinylpyridine (4-VP) and N,Ndimethylaminoethylmethacrylate(DMAEMA) from binary mixtures intoluene solutions was carried out onto polypropylene (PP) films. Thesimultaneous γ-iradiation of PP and monomers solutions (directmethod) at dose rate of 6 kGy/h and doses from 5 to 35 kGy wasused. Dependences of grafting yield on dose and ratio of monomersconcentration in solution were found. The grafted films were characterizedwith the FTIR-ATR spectroscopy. The grafted and ungrafted (inthe presence or in the absence of PP) copolymers compositions weredetermined, and their dependence on compositions of the initialmonomers nixtures were shown. Monomers reactivity ratios were calculated.These data indicate a random 4-VP and DMAEMA copolymerization. 2004 artículo científico 1870-249X https://www.redalyc.org/articulo.oa?id=47548305 en http://www.redalyc.org/revista.oa?id=475 Journal of the Mexican Chemical Society application/pdf Sociedad Química de México Journal of the Mexican Chemical Society (México) Num.3 Vol.48 |
| format | Artículo científico |
| id | redalyc_47548305 |
| institution | Redalyc |
| language | en |
| publishDate | 2004 |
| publisher | Sociedad Química de México |
| spellingShingle | Radiation Grafting of 4-Vinylpyridine and N,N-Dimethylaminoethylmetha- Crylate from Binary Mixtures onto Polypropylene Juan Carlos Ruiz Multidisciplinaria (Ciencias Naturales y Exactas) Vinylpyridine polypropylene copolymerization radiation grafting Dimethylaminoethylmethacrylate Radiation Grafting of 4-Vinylpyridine and N,N-Dimethylaminoethylmetha- Crylate from Binary Mixtures onto Polypropylene Juan Carlos Ruiz Guillermina Burillo Emilio Bucio Roustam Aliev Multidisciplinaria (Ciencias Naturales y Exactas) Vinylpyridine polypropylene copolymerization radiation grafting Dimethylaminoethylmethacrylate Radiation grafting of 4-vinylpyridine (4-VP) and N,Ndimethylaminoethylmethacrylate(DMAEMA) from binary mixtures intoluene solutions was carried out onto polypropylene (PP) films. Thesimultaneous γ-iradiation of PP and monomers solutions (directmethod) at dose rate of 6 kGy/h and doses from 5 to 35 kGy wasused. Dependences of grafting yield on dose and ratio of monomersconcentration in solution were found. The grafted films were characterizedwith the FTIR-ATR spectroscopy. The grafted and ungrafted (inthe presence or in the absence of PP) copolymers compositions weredetermined, and their dependence on compositions of the initialmonomers nixtures were shown. Monomers reactivity ratios were calculated.These data indicate a random 4-VP and DMAEMA copolymerization. 2004 artículo científico 1870-249X https://www.redalyc.org/articulo.oa?id=47548305 en http://www.redalyc.org/revista.oa?id=475 Journal of the Mexican Chemical Society application/pdf Sociedad Química de México Journal of the Mexican Chemical Society (México) Num.3 Vol.48 |
| title | Radiation Grafting of 4-Vinylpyridine and N,N-Dimethylaminoethylmetha- Crylate from Binary Mixtures onto Polypropylene |
| topic | Multidisciplinaria (Ciencias Naturales y Exactas) Vinylpyridine polypropylene copolymerization radiation grafting Dimethylaminoethylmethacrylate |
| url | https://www.redalyc.org/articulo.oa?id=47548305 |