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Title:Proteinska lepila na osnovi soje, krvi in kazeina nekoč in danes
Authors:ID Vnučec, Doroteja (Author)
ID Šernek, Milan (Author)
ID Kutnar, Andreja (Author)
ID Goršek, Andreja (Author)
Files:.pdf PDF - Presentation file, download (551,73 KB)
MD5: D53BD8FC88760BF4BB07A9D81FF3E892
PID: 20.500.12556/dirros/d41ab6fb-39d1-4b80-9ddb-dd4b472e4cc4
 
URL URL - Source URL, visit https://doi.org/10.20315/ASetL.112.4
 
Language:Slovenian
Typology:1.01 - Original Scientific Article
Organization:Logo SciVie - Slovenian Forestry Institute
Abstract:V članku je podan pregled razvoja proteinskih lepil na osnovi soje, krvi in kazeina. Članek obravnava formulacije in tehnologije lepljenja teh proteinskih lepil iz obdobja 1930-1960 ter današnje komercialne formulacije. V tem obdobju so bile namreč poraba ter tehnološke izboljšave proteinskih lepil na vrhuncu. Pri obravnavi današnjih formulacij in tehnologij lepljenja je poudarek na sojinih lepilih, saj se le-ta uporabljajo v industriji lepljenja dekorativnih vezanih, ivernih in vlaknenih plošč ter parketa. Kazein se danes uporablja le še v lepilih za protipožarna vrata, medtem ko se živalska kri v lepilih ne uporablja več. Proteinska lepila iz obdobja 1930%1960 sicer ne ustrezajo zahtevam današnjih standardov in se zato več ne uporabljajo, so pa vse opisane tehnologije še vedno uporabne in se lahko ponovno uvedejo, če bodo svetovni viri nafte usahnili.
Keywords:proteinska lepila, les, soja, kri, kazein, formulacije, tehnologija lepljenja
Publication status:Published
Publication version:Version of Record
Year of publishing:2017
Number of pages:str. 35-47
Numbering:Vol. 112
PID:20.500.12556/DiRROS-6406 New window
UDC:630*82(045)=163.6
DOI:10.20315/ASetL.112.4 New window
COBISS.SI-ID:4829606 New window
Publication date in DiRROS:03.07.2017
Views:6290
Downloads:3288
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Record is a part of a journal

Title:Acta Silvae et Ligni
Publisher:Gozdarski inštitut Slovenije, založba Silva Slovenica, Biotehniška fakulteta, Oddelek za gozdarstvo in obnovljive gozdne vire, Biotehniška fakulteta, Oddelek za lesarstvo
ISSN:2335-3112
COBISS.SI-ID:266761216 New window

Licences

License:CC BY-NC-ND 2.5 SI, Creative Commons Attribution-NonCommercial-NoDerivs 2.5 Slovenia
Link:https://creativecommons.org/licenses/by-nc-nd/2.5/si/deed.en
Description:You are free to reproduce and redistribute the material in any medium or format. You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material. You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
Licensing start date:03.07.2017

Secondary language

Language:English
Title:Past and present protein adhesives based on soy, blood and casein
Abstract:This paper reviews the development of protein adhesives, specifically soy, blood, and casein adhesives. It addresses the formulations and bonding technologies of these protein adhesives from 1930 to 1960, and current commercial formulations. Between the 1930s and 1960s the consumption and technological refinements of protein adhesives were at their peak. Addressing current formulations and bonding technologies, the emphasis is on the soy adhesives, since they are used in industry of decorative plywood, particleboard, fibreboard, and engineered wood flooring. Today, casein is used only in adhesives for fire-resistant wood doors, while animal blood is no longer utilised in adhesives. Although the formulations from 1930 to 1960 do not meet current standards and are no longer used today, all described technologies are still usable and may be reintroduced if the world's crude oil resources are dried up.
Keywords:protein adhesives, wood, soy, blood, casein, formulations, bonding technology


Collection

This document is a part of these collections:
  1. Acta Silvae et Ligni

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