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Fig. 2: Competing reactions during the formation of polyurethane foam include the gel reaction and the blow reaction

Figure 2, achieving all material and performance requirements, and eliminating odour from the soy content. and accelerate the commercialization Odour requirements for automotive for the use of excess soybeans. In that interior are evaluated by a subjective same year, the first trials and material test performed by an odour panel of evaluations were completed with Tier 1 five panellists. The following shows the and Tier 2 suppliers for automotive head numerical ratings, with a maximum restraint foam. By 2006, formulations rating of 3 to pass: for automotive seating foam had been 1 – no noticeable odour trialled and tested. 2 – slight but noticeable odour Key technical challenges for the 3 – definite odour but not strong enough commercialization of soy-based foam to be offensive included the optimization of the soy 4 – strong offensive odour formulation to maintain good balance 5 – very strong offensive odour of the competing reactions shown in Figure 3 shows the odour panel results for a sample of soy-based polyol prior to and after stripping off low molecular weight volatiles by a wiped film evaporator technique, at room temperature as well as after a heating cycle. Also shown are the results of the unprocessed soybean oil, which shows very low odour. In 2007, soyFig. 3: Odour rating for the soy-based polyol before and after stripping via the based seating wiped film evaporator technique. Odour was evaluated for ambient temperature foam was as well as after a 1-hour heat soak. Also included for reference is the unprocessed soybean oil introduced into
Fig. 1: Soy-based foam seating introduced in the 2007 model year Ford Mustang. Seat covering cut away to show exposed foam with soy content

the 2008 model year Ford Mustang, resulting in a reduction in CO2 emissions of 5.5 kg/kg of polyol versus a fully petroleum-based polyol. By 2011, all Ford Motor Company vehicles produced in North America used soy-based foams in the seats and soy-based foam formulations are currently being migrated to head restraints and other applications.

Case study ll: wheat straw-reinforced composite
Natural fibre-reinforced composites have been used for many years in both automotive and non-automotive applications. The first applications of injection moulding and extrusion grade materials in this category used the renewable additives as a filler, displacing a portion of the petroleum-based resin without improving the performance. Examples include sawdust-filled “woodstock” and composite decking. Existing technology also includes compressed and consolidated hardboards that are typically comprised of 50% natural fibres mixed with 50% polypropylene or polyethylene terephthalate (PET) fibres in a non-woven mat construction. Current and developing technologies include injection moulding grade composites and engineering resins containing natural fibres that improve the performance, replacing reinforcing agents such as glass fibre and minerals. Fibres including but not limited to hemp, kenaf, sisal, coconut coir, purified

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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #71 - March 2012

Cover
Edito
Point of view: FRP Composites is a key growth industry for the UK
Contents
Agenda of Events
Index
COMPANY & BUSINESS
- In Brief
- Japan > Banpo, serious advantages for the future
- Aerospace > Paul G. Allen wants to revolutionize space travel
APPLICATIONS
- Emergency > Composites to the aid of populations
- Civil engineering > The largest Indian GRP infrastructure projetc
- Sports and leisure > First small watercraft that is compostable at end of life
MARKET
- Human ressources > Quality engineer: ensuring compliance with customer needs
- Bioplastics > Global bioplastics demand forecasts
- Natural fibre > Composite-dedicated natural fibres in France and Europe
SPECIAL JEC EUROPE 2012
- UK, country of honour
- Conferences > 4th International Composites Summit: Composites for mass production
- Awards > JEC Innovation Award Program 2012
- lnnovations
- United States
RESEARCH & DEVELOPMENT
- Failure > Composites failure criteria estimation of A- and Bbasis allowables
- Thin-ply laminates > Structural integrity of thinply laminates
- Bi-angle NCF > Giving more freedom to composite designer through advanced NCF reinforcements
- Fabrics > Novel +a/-b Spread Tow fabrics for the production of tubular items
- Biocomposites > Technical flax & polyamide 11: performance with renewable ressources
TECHNOLOGY & INNOVATIONS
- CFRP > From carbon fibre to carbon-fibre-reinforced thermoplastics
- Design tools > Free design tools with unmatched easy, speed and sophistication
- LFTPC > Thermoplastic Composite structural innovative assemblies for the automotive industry
- Automotive > Sustainable and environmentally friendly technologies for the automotive sector
In the world
Special JEC Asia
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Cover
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 2
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Edito
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Point of view: FRP Composites is a key growth industry for the UK
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 5
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Contents
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 7
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Agenda of Events
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Index
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - In Brief
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 11
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Japan > Banpo, serious advantages for the future
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 13
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Aerospace > Paul G. Allen wants to revolutionize space travel
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 15
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 16
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 17
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 18
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Emergency > Composites to the aid of populations
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 20
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 21
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Civil engineering > The largest Indian GRP infrastructure projetc
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 23
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Sports and leisure > First small watercraft that is compostable at end of life
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 25
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Human ressources > Quality engineer: ensuring compliance with customer needs
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 27
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Bioplastics > Global bioplastics demand forecasts
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 29
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 30
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Natural fibre > Composite-dedicated natural fibres in France and Europe
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 32
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 33
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - UK, country of honour
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 35
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Conferences > 4th International Composites Summit: Composites for mass production
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 37
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 38
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 39
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 40
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 42
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 45
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Awards > JEC Innovation Award Program 2012
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 47
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 48
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 52
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - lnnovations
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 54
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 55
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - United States
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 79
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 86
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Failure > Composites failure criteria estimation of A- and Bbasis allowables
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 88
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 89
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 90
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Thin-ply laminates > Structural integrity of thinply laminates
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 92
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Bi-angle NCF > Giving more freedom to composite designer through advanced NCF reinforcements
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 94
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Fabrics > Novel +a/-b Spread Tow fabrics for the production of tubular items
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 96
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 97
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Biocomposites > Technical flax & polyamide 11: performance with renewable ressources
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 99
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 100
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - CFRP > From carbon fibre to carbon-fibre-reinforced thermoplastics
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 102
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 103
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Design tools > Free design tools with unmatched easy, speed and sophistication
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 105
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 106
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - LFTPC > Thermoplastic Composite structural innovative assemblies for the automotive industry
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 108
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 109
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Automotive > Sustainable and environmentally friendly technologies for the automotive sector
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 111
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 112
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 113
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 114
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - In the world
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Special JEC Asia
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 117
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