Sökning: "Tri-methylol-propane"

Hittade 2 uppsatser innehållade ordet Tri-methylol-propane.

1. 1. Reaktionsstudie vid Perstorp AB:s befintliga TMP process

   Master-uppsats, Lunds universitet/Kemiteknik (CI)

   Författare :Gustav Améen; Tobias Essunger; [2017]
   Nyckelord :reactor modelling; TMP; kinetics; Tri-methylol-propane; chemical engineering; kemiteknik; Chemistry; Technology and Engineering;

   Sammanfattning : The production of TMP (Trimethylolpropane) is important for many applications, and is used as alkyds in paint and lubricants among others. The reactions producing TMP consist of two major reaction chains, Aldol condensation and Cannizzaro reaction. LÄS MER

3. 2. Isocyanate-free polyurethane from cyclic carbonates : Synthesis, application and evaluation

   Master-uppsats, Lunds universitet/Centrum för analys och syntes

   Författare :Christoffer Wallerek; [2016]
   Nyckelord :Isocyanate; polyurethane; cyclic; carbonate; NIPU; polymer; PU; polymer technology; Technology and Engineering; Chemistry;

   Sammanfattning : Polyurethane is a widely used polymer with a lot of different applications due to its versatility and often resilient properties. The polymeris often prepared as a two component system consisting of polyols and isocyanates and can be cured at relatively low temperatures. LÄS MER