BIOELASTOMER 1

Compositi
Naturali

General

Heavy
  
Stiff
  
Hard
  
Light
  
Flexible
  
Soft
  

Structure

Solid
  
Homogeneous
  
Geometric
  
Porous
  
Heterogeneous
  
Organic
  

Texture

Smooth
  
Uniform
  
Dense
  
Coarse
  
Variable
  
Sparse
  

Mechanics

High Resistance
  
Fragile
  
High Scratch R
  
Low Resistance
  
Ductile
  
Low Scratch R
  

Physical

High Fire R
  
High UV R
  
High Wather R
  
Low Fire R
  
Low UV R
  
Low Wather R
  

Conductive

Thermal conduction
  
Electrical conduction
  
Chemical conduction
  
Thermal insulation
  
Electrical insulation
  
Chemical insulation
  

Sight

Glossy
  
Opaque
  
Reflective
  
Matte
  
Translucent
  
Non-reflective
  

Touch

Waxy
  
Cold
  
Hard
  
Rough
  
Warm
  
Soft
  

Smell

Slight
  
Sweet
  
Pleasant
  
Intense
  
Acid
  
Unpleasant
  

Hear

Bright
  
Silent
  
Sound-absorbent
  
Dull
  
Noisy
  
Sound-reflective
  

Taste

Inedible
  
Slight
  
Sweet
  
Edible
  
Intense
  
Salty
  

Origin

Recycled
Recycled
Renewable
Bioplastic
Bioplastic

End-of-life

Recyclable
Biodegradable
Biodegradable
Compostable

Tag
Biocycle

Bio-based hydrophobic polymers made with waste deriving from agro-food chains with the recovery of very high percentages of recycled material (from 50% to 80%) mixed with polymers of natural origin. These are new advanced composite materials with carefully modulated properties but at the same time with minimal environmental impact. The sample shown is a bioelastomer obtained with unmodified corn starch and mixed with PDMS (water repellent polymer) through a simple solvent casting process. The material has excellent mechanical and energy dissipation properties and it is biodegradable in 3-6 years.

 

  
Azienda
SMART MATERIALS GROUP
  
Contatti

IIT-Istituto Italiano di Tecnologia
Via Morego, 30 - 16163 Genova (GE) Italy
tel. 0039 010 28961 
mail.projects@iit.it

Gallery

Sample exhibited at MaterialDesignPoint
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