JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 32
manufacturing
rature injection and infusion processes.
There are several parameters that play a
role and the elongation at break of the
matrix resin system is considered to be
of high importance. In addition to part
production time reduction, the new
Resin XB 3585/Aradur® 3475 system
gives much higher tensile elongation (810%) as well as 10°C higher Tg versus
Resin XB 3585/Hardener 3458.
In summary
Fig. 5: Araldite® epoxy systems’ viscosity build-up at injection mould temperature
Tab. 2: Araldite® epoxy systems’ key performance
Tensile strength
ISO 527-2
Tensile elongation
DMA Tg onset CFRP(2)
(1)
ISO 6721
XB 3585
XB 3458 (1)
XB 3585
Aradur® 3475 (1)
3000-3100
2700-2900
MPa
75-80
75-80
%
Tensile modulus
Unit
MPa
Norm
4-6
8-10
93-103
105-115
°C
Data generated with 2 wt. % internal release agent
a 1-minute latency at 110°C mould
temperature.
Araldite® epoxy systems for fast
part production
Resin XB 3585/Aradur® 3475 system’s
viscosity and reactivity at 40-60°C
enable low-temperature standard RTM
lnformation
is a key leverage!
(2)
Torsion mode, 2°C/min
or infusion technology to be used for
prototyping developments. Under
defined curing conditions, the system
exhibits similar performance as under
HP-RTM conditions. A key driver for
the automotive industry is the crash resistance behaviour for which prototypes
can be manufactured using low-tempe-
market
lnvite your colleagues to
discover the richest content
offer in the whole composites
materials industry
32 jec composites magazine / No82 July 2013
know
how
Whether a vehicle manufacturer is
trying to reduce emissions or improve
fuel efficiency, one of the most effective
strategies is weight reduction and very
few would dispute the fact that epoxy
composites provide the best solution,
offering a strength-per-weight ratio
which is superior to any other materials.
Historically, the industry struggled to
act on that knowledge in a significant
way due to being presented with a
three-way challenge involving cycle
time, cost and availability.
Huntsman Advanced Materials is
focused on developing innovative
materials for composites that meet
the constantly evolving needs of the
automotive sector. As the latest advancements in HP-RTM and compression
molding show, composite structures can
now be made at a cost, speed and quality, which is conducive to high-volume
auto production. n
content
More information:
www.huntsman.com/
advanced_materials
32’152
*BPA December statement 2012 (print circulation of 19,990 & electronic circulation of 12,162)
*
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awarded by
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JEC COMPOSITES MAGAZINE - Issue #82 - July 2013
Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #82 - July 2013
Cover
Edito
Point of view > quality & service
Contents
Agenda of Events
COMPANY & BUSINESS In Brief
APPLICATIONS
Buses
UAV
Offshore
MARKET
Bio-resins
China
FEATURE AUTOMOTIVE
Manufacturing
Reinforcement
Body panel
Suspension
Wishbone
Seats
Beam
Urban vehicle
RESEARCH & DEVELOPMENT 3D fabric
TECHNOLOGY & INNOVATIONS
RTM
RTM
Thermoplastic
Index
In the world
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Cover
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 2
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Edito
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Point of view > quality & service
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 5
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Contents
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 7
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Agenda of Events
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 9
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - COMPANY & BUSINESS In Brief
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 11
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 12
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Ad1
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Ad2
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Buses
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 14
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - UAV
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Offshore
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 17
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Bio-resins
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 19
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 20
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 21
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - China
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 23
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 24
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Manufacturing
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 26
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 27
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 28
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 29
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 30
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 31
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 32
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Reinforcement
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 34
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 35
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Body panel
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 37
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Suspension
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 39
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Wishbone
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 41
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 42
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Seats
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 44
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 45
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 46
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Beam
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 48
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 49
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 50
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Urban vehicle
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 52
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 53
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 54
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - RESEARCH & DEVELOPMENT 3D fabric
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 56
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 57
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 58
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 59
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 60
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - RTM
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 62
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - RTM
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Thermoplastic
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - Index
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - In the world
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 67
JEC COMPOSITES MAGAZINE - Issue #82 - July 2013 - 68
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