Essays about: "artificial leather"

Found 3 essays containing the words artificial leather.

1. 1. Chemical analysis of polycyclic aromatic compounds in plastic materials used in indoor environments

   University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

   Author : Lania Yara; [2023]
   Keywords : polycyclic aromatic hydrocarbons; additives; plastics; artificial leather;

   Abstract : Human bodies are in constant interaction with materials containing known and unknown chemicals of hazardous behavior. One group of chemicals are polycyclic aromatic compounds (PACs) which can be present in both indoor and outdoor materials, commonly in plastics. READ MORE

3. 2. Tactility and ergonomics : A study of human perception and material of steering wheels in buses

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Martina Grimme; Malin Sandström; [2012]
   Keywords : ;

   Abstract : Many people consider design as how a product forms to be an attractive and qualitative product, and that the essential is the appearance of the product. However, design is much more than that since the vital reason is to satisfy the intended customer or user in many aspects. READ MORE

4. 3. Synthesis of Thermo Expandable Microspheres

   University essay from KTH/Skolan för kemivetenskap (CHE)

   Author : Jessica Fredlund; [2011]
   Keywords : microspheres; expandable; filler; suspension polymerization;

   Abstract : Termiskt expanderbara mikrosfärer är ihåliga polymera partiklar i vilka en flyktig drivgas har kapslats in. När mikrosfärerna upphettas förgasas drivgasen, vilket ökar trycket i mikrosfärerna så att de expanderar och deras volym ökar avsevärt. READ MORE