Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Jozef Preťo"'
Publikováno v:
Polymers, Vol 14, Iss 6, p 1253 (2022)
A procedure is described of grafting the acrylic acid onto an oxygen/ozone-activated metallocene poly(ethylene-co-propylene). Consequently, the grafted copolymer is applied as a component in a metallocene polyolefin-based hot-melt adhesive compositio
Externí odkaz:
https://doaj.org/article/644d1a30beb840169ce641435e7a16b7
Autor:
Michaela Džuganová, Radek Stoček, Marek Pöschl, Ján Kruželák, Andrea Kvasničáková, Ján Hronkovič, Jozef Preťo
Publikováno v:
eXPRESS Polymer Letters, Vol 18, Iss 12, Pp 1277-1290 (2024)
This study explores the transformative potential of calcium lignosulfonate (CaL) as a sustainable additive in rubber composites based on nitrile rubber (NBR) and styrene-butadiene rubber (SBR). Through comprehensive mechanical testing, fatigue crack
Externí odkaz:
https://doaj.org/article/f9a26765e8024dbaa28414736494b2a1
Autor:
Ján Kruželák, Mária Mikolajová, Andrea Kvasničáková, Michaela Džuganová, Ivan Chodák, Ján Hronkovič, Jozef Preťo, Ivan Hudec
Publikováno v:
Materials, Vol 16, Iss 16, p 5596 (2023)
The sulfur curing system, peroxide curing system and their combinations were applied for the cross-linking of unfilled and carbon black-filled rubber formulations based on ethylene-propylenediene-monomer rubber. The results demonstrated that the type
Externí odkaz:
https://doaj.org/article/ee645dfea1ed44d4ace630d0cd442974
Autor:
Ján Kruželák, Klaudia Hložeková, Andrea Kvasničáková, Michaela Džuganová, Ján Hronkovič, Jozef Preťo, Ivan Hudec
Publikováno v:
Polymers, Vol 14, Iss 24, p 5356 (2022)
Calcium lignosulfonate in the amount 30 phr was incorporated into rubber compounds based on pure NBR and an NBR carbon black batch, in which the content of carbon black was 25 phr. Glycerine, as a cheap and environmentally friendly plasticizer, was a
Externí odkaz:
https://doaj.org/article/c0ed9b8fb6fa4ce5be28610b5d919635
Morphological, Mechanical and Gas Penetration Properties of Elastomer Composites with Hybrid Fillers
Publikováno v:
Polymers, Vol 14, Iss 19, p 4043 (2022)
Ethylene–propylene–diene monomer (EPDM)-based composites including four different types of graphene nanoplatelets (GnPs) were prepared to evaluate the size effects of GnPs in terms of both specific surface area and lateral size on the morphologic
Externí odkaz:
https://doaj.org/article/b016121ae77c4e6ebfaac81cd3806e44
Autor:
Jozef, Rychlý, Lyda, Rychlá, Igor, Novák, Vladimír, Vanko, Jozef, Preťo, Ivica, Janigová, Ivan, Chodák
Publikováno v:
In Polymer Testing May 2020 85
Autor:
Ján Kruželák, Andrea Kvasničáková, Klaudia Hložeková, Michaela Džuganová, Jana Gregorová, Jarmila Vilčáková, Marek Gořalík, Ján Hronkovič, Jozef Preťo, Ivan Hudec
Publikováno v:
Rubber Chemistry and Technology. 95:300-321
Composites based on acrylonitrile–butadiene rubber, carbon nanotubes, and manganese–zinc ferrite were fabricated and tested for electromagnetic interference (EMI) absorption shielding. First, carbon nanotubes and ferrite were solely used for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::268c30f9e26d847d32c584c958b3bca3
https://doi.org/10.5254/rct.22.77986
https://doi.org/10.5254/rct.22.77986
Publikováno v:
Annals of WULS, Forestry and Wood Technology. 107:60-64
The grafting of metallocene ethyle-octene copolymer to higher polarity with acrylic acid. Metallocene polyolefins (MePO) were grafted in melt due to increasing their surface free energy and adhesive properties. MePO modification with ozone was used t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b07293d97e8c3b47aea51873040fa57
https://doi.org/10.5604/01.3001.0013.7643
https://doi.org/10.5604/01.3001.0013.7643
Publikováno v:
Annals of WULS, Forestry and Wood Technology. 106:16-21
Grafting of metallocene ethyle-octene copolymer to higher polarity with acrylic acid. Metallocene polyolefins (MePO) were grafted in melt due to increasing their surface free energy and adhesive properties. MePO modification with ozone was used to in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48dc470dc3d5d5ef35619a1cdaf947d5
https://doi.org/10.5604/01.3001.0013.7732
https://doi.org/10.5604/01.3001.0013.7732
Autor:
Juraj Pavlinec, Jozef Rychlý, Igor Novák, Jozef Preťo, Zuzana Nógellová, Ivan Chodák, Angela Kleinová, Vladimír Vanko, Ondrej Žigo
Publikováno v:
Journal of Plastic Film & Sheeting. 35:239-259
Commercial metallocene ethylene–octene random copolymer, Resinex PE RXP 1502 (RXP), was grafted with acrylic or crotonic acid in the solution and in the melt to increase the RXP’s polarity and adhe...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a1657fc0d9fed7a4c97c7455de8d788
https://doi.org/10.1177/8756087918820904
https://doi.org/10.1177/8756087918820904