To improve water resistance the foams were impregnated.
Cellulose fiber based fungal and water resistant insulation materials.
Cellulose fiber based fungal and water resistant insulation materials.
Place publisher year edition pages stockholm.
Materials with lower.
Water stable cellulose fiber foams have been produced in a simple one batch foam forming process with drying under ambient conditions.
Cellulose fiber based thermal insulation materials with fungal resistance improved water resistance and reaction to fire properties zheng chao kth school of chemical science and engineering che fibre and polymer technology wood chemistry and pulp technology.
Water stable cellulose fiber foams have been produced in a simple one batch foam forming process with drying under ambient conditions.
It is made from paper that has a minimum of 85 recycled content such as newspaper.
In the present study cellulose fiber based insulation foams made of bleached chemi thermo mechanical pulp ctmp have been investigated.
Cellulose fiber based insulation foams made of bleached chemi thermo mechanical pulp ctmp have been investigated.
The cellulose fiber foams have a low density 33 66 kg m3 and can inhibit microbial growth.
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Kth royal institute of technology 2017.
The thesis demonstrates that it is possible to produce cellulose fiber based insulation materials with improved properties in terms of fungal improved water resistance and reaction to fire properties.
In the present study cellulose fiber based insulation foams made of bleached chemi thermo mechanical pulp ctmp have been investigated.
Cellulose insulation is considered a greener material than fiberglass.
Fiberglass fibers may become airborne which can be considered a pollutant.
To improve water resistance the foams were impregnated with hydrophobic extractives from the outer bark of birch betula verrucosa and dried.
The cellulose fiber foams have a low density 33 66 kg m3 and can inhibit microbial growth.
Two highly valuable features for insulating packaging materials especially in combination with stability in water.
Improper placement of materials in a wall can lead to condensation on colder surfaces water damaged insulation and building materials as well as fungal growth.
Two highly valuable features for insulating packaging materials especially in combination with stability in water.