Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Knut P. Kringstad"'
Publikováno v:
Environmental sciencetechnology. 17(8)
Publikováno v:
Environmental sciencetechnology. 19(12)
Publikováno v:
Environmental sciencetechnology. 22(5)
Publikováno v:
Nordic Pulp & Paper Research Journal. 6:81-88
Publikováno v:
Polymers for Advanced Technologies. 2:41-47
In order to study the tensile properties of solvolysis lignin polyurethanes, polyurethane (PU) films were prepared from the solvolysis lignin (SL)–polyethylene glycol (PEG)–diphenylmethane diisocyanate (MDI) system, and in addition to this furthe
Publikováno v:
Holzforschung. 44:35-38
On etudie la structure chimique des lignines de bagasse broyee et de ces memes lignines hydrolysees en milieu alcalin
Autor:
Knut P. Kringstad, Roland Mörck
Publikováno v:
Holzforschung. 37:237-244
Publikováno v:
Holzforschung. 41:299-303
Autor:
Roland Mörck, Knut P. Kringstad
Publikováno v:
Holzforschung. 39:109-119
Publikováno v:
Water Science and Technology. 20:153-160
Sediments collected at various distances from pulp mills producing bleached chemical pulp were characterized with respect to the presence of chlorinated material extractable by hexane/isopropanol. Also the presence of chlorinated high molecular weigh