Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Martins Kalnins"'
Autor:
Zane GRIGALE-SOROCINA, Martins KALNINS, Jana SIMANOVSKA, Elīna VINDEDZE, Ingmars BIRKS, Evita BRAZDAUSKA
Publikováno v:
Medžiagotyra, Vol 22, Iss 1, Pp 54-59 (2016)
An increased demand for new and improved coating systems, for environmental & health & safety and performance reasons, have appeared during the recent decades. Currently, there is new interest in preparation of thin UV curable urethane acrylate (UA)
Externí odkaz:
https://doaj.org/article/c4444470e8de463eb3331c1999f7879c
Autor:
Ilze ELKSNITE, Remo MERIJS-MERI, Ingars REINHOLDS, Valdis KALKIS, Janis ZICANS, Martins KALNINS
Publikováno v:
Medžiagotyra, Vol 17, Iss 2, Pp 145-149 (2011)
Modification of properties of conventional thermoplastics with thermotropic liquid crystal polymers, from one hand, allows decrease their viscosities, substantially facilitating processing conditions, and, from another hand, allows increase their exp
Externí odkaz:
https://doaj.org/article/800db21c198342f4835b109004fad6b3
Autor:
Jevgenijs Jaunslavietis, Jurijs Ozolins, Martins Kalnins, Galia Shulga, Brigita Neiberte, Anrijs Verovkins, Talrits Betkers
Publikováno v:
Materials Science Forum. 1071:109-116
The growing global request to make green materials nowadays expresses in reducing environmental problems and obtaining biomaterials with high-performed properties. Aside from being carbon neutral, the use of biomass for obtaining green materials cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4aaa38acad78054d7e40e732c7de03c
https://doi.org/10.4028/p-hy2kd0
https://doi.org/10.4028/p-hy2kd0
Publikováno v:
Mechanics of Composite Materials. 54:457-462
Nanocomposites with multiwall carbon nanotubes (MWCNTs) mixed in a polyethylene terephthalate (PET) matrix were prepared by the melt processing method. Some mechanical, electrical, and thermal properties of the composites in relation to MWCNT concent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40f6ac037f89b3c3ae57ce986817ac72
https://doi.org/10.1007/s11029-018-9755-3
https://doi.org/10.1007/s11029-018-9755-3
Autor:
Martins Kalnins
Publikováno v:
Proceedings of the 5th European Congress of Conservation Biology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c362b82fa3f99c7d8052f340f3ee2fa
https://doi.org/10.17011/conference/eccb2018/108163
https://doi.org/10.17011/conference/eccb2018/108163
Publikováno v:
Mechanics of Composite Materials. 51:669-676
By the surface response method, a regression equation is constructed, and the tensile elastic modulus of films made from polyvinyl alcohol/polyvinyl acetate (PVA/PVAc) blends filled with montmorillonite clay and microcrystalline cellulose nanoparticl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e93e6a485be86e8ad99d6e7eab9ba132
https://doi.org/10.1007/s11029-015-9537-0
https://doi.org/10.1007/s11029-015-9537-0
Autor:
Guntis Japins, Martins Kalnins, J. Zicans, R. Merijs Meri, Tatjana Ivanova, R. Maksimovs, Rita Berzina
Publikováno v:
Composite Structures. 111:453-458
Recycled polyethylene terephthalate (rPET) nanocomposites with various amounts of montmorillonite clay (MMT) have been manufactured by using twin screw extrusion. By rising MMT weight content Wf up to 1 wt.% it is possible to increase yield strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5f31c8168247532a80549fbc5e35055
https://doi.org/10.1016/j.compstruct.2014.01.017
https://doi.org/10.1016/j.compstruct.2014.01.017