Sökning: "tall-oil rosin"

Hittade 2 avhandlingar innehållade orden tall-oil rosin.

1. 1. Tall oil products as raw material for surfactant synthesis

   Författare :Björn E.O. Hedman; KTH; []
   Nyckelord :Tall oil fatty acid; Tall oil rosin; Esterification; Catalytic epoxidation; Nonionic surfactant; Cmc; Cloud point;

   Sammanfattning : .... LÄS MER

3. 2. Contact allergy to colophony : clinical and experimental studies with emphasis on clinical relevance

   Författare :Gunilla Färm; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :colophony; contact allergy; gum rosin; laser Doppler flowmetry; LDF; pateh testing; repeated open application test; ROAT; rosin; tall-oil rosin; transepidermal water loss; TEWL; zinc oxide;

   Sammanfattning : Colophony - also called rosin - is a material obtained from coniferous trees. It is used widely in many products, particularly because of its good tackifying properties. Colophony is also used in paper sizing to increase water resistance. LÄS MER