Casein-magnesium composite as an intumescent fire retardant coating for wood

Autor: Sari Suvanto, Jari T.T. Leskinen, Antti Haapala, Mezbah Uddin, Reijo Lappalainen, Kalle Kiviranta, Leila Alvila

Publikováno v: Fire Safety Journal. 112:102943

Fire hazard associated to wood and wood-based products is a clear shortcoming of natural building materials and hence the use of fire retardants is mandated by national building codes. In this study, we have synthesized a simple and green fire retard

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ca8152dcd1d0871a4213e7b72783f5ab
https://doi.org/10.1016/j.firesaf.2019.102943

Susceptibility of pretreated wood sections of Norway spruce (Picea abies) clones to enzymatic hydrolysis

Autor: Ari Pappinen, Ossi Pastinen, Helena Puhakka-Tarvainen, Ossi Turunen, Yohama Puentes Rodriguez, Luis Orlando Morales, Matti Siika-aho, Leila Alvila

Publikováno v: Rodriguez, Y P, Puhakka-Tarvainen, H, Pastinen, O, Siika-aho, M, Alvila, L, Turunen, O, Morales, L & Pappinen, A 2012, ' Susceptibility of pretreated wood sections of Norway spruce ( Picea abies ) clones to enzymatic hydrolysis ', Canadian Journal of Forest Research, vol. 42, no. 1, pp. 38-46 . https://doi.org/10.1139/X11-154

The structure of softwoods, which confers resistance to degradation through hydrolysis and decay, currently limits their use for the production of biofuels. However, since wood is very heterogeneous, it is possible that differences in wood properties

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74936bcf524f94f50ca54a47894458b2
https://cris.vtt.fi/en/publications/09bc97f8-5025-4930-b655-2a84156b6ad4

Structural and Physical Changes in Phenol−Formaldehyde Resol Resin, as a Function of the Degree of Condensation of the Resol Solution

Autor: Leila Alvila, Tuula T. Pakkanen, Janne Monni

Publikováno v: Industrial & Engineering Chemistry Research. 46:6916-6924

The structural and physical differences of phenol−formaldehyde resol resins collected during a resin synthesis were studied, as a function of the degree of condensation of the resin. The structural and physical properties of the resins were analyze

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4a3b0ed1890a4384c62763d695f534e
https://doi.org/10.1021/ie070297a

Effects of silane and the lowering of pH on the properties of phenol–formaldehyde resol resins and resin coatings

Autor: Jouni Rainio, Leila Alvila, Tuula T. Pakkanen, Janne Monni

Publikováno v: Journal of Applied Polymer Science. 104:1933-1941

Phenol–formaldehyde resol resins were modified by the addition of silane (3-aminopropyltriethoxysilane) and the lowering of pH (formic acid). The effects of the modifications on the properties of the resins during storage were studied through compa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e01bc69d9bfcd4cc5dd468ab483c0f2
https://doi.org/10.1002/app.25880

NMR imaging and differential scanning calorimetry study on drying of pine, birch, and reed pulps and their mixtures

Autor: Pekka Pakarinen, Tuula T. Pakkanen, Sari Heikkinen, Terhi Saari, Leila Alvila

Publikováno v: Heikkinen, S, Alvila, L, Pakkanen, T T, Saari, T & Pakarinen, P 2006, ' NMR imaging and differential scanning calorimetry study on drying of pine, birch, and reed pulps and their mixtures ', Journal of Applied Polymer Science, vol. 100, no. 2, pp. 937-945 . https://doi.org/10.1002/app.23051

Drying, water fractions, and water distribution were investigated for pine, birch, and reed pulps and pine–birch, pine–reed, and pine–birch–reed pulp mixtures. Gravimetrically determined drying times showed that the drying rates of the pulps

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73072d53c68f6f509806d154d0762b02
https://cris.vtt.fi/en/publications/d728ccc5-a521-4815-a290-ffc9f2ccf849