Thermal induced yellowing of peroxide bleached birch pulp

Brightness reversion, also known as yellowing, is a well-known phenomenon which means that the brightness of paper products decreases during ageing. The name of this phenomenon is based on that paper products usually change in color towards yellow during ageing. Yellowing is considered to occur due...

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Bibliographic Details
Main Author: Nygren, Alexander
Format: Others
Language:English
Published: Luleå tekniska universitet, Industriell miljö- och processteknik 2020
Subjects:
pH
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-80748