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Contents
Polymotive 03-04/2005 |
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| Interview
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| Peguform
charts a new path
After two and a half nerve-wracking years of insolvency, the American
investor Cerberus Capital Management has taken over large portions of
Peguform (see inset). We visited the offices of CEO Dr. Jens Banaschek,
in order to probe a little deeper into Peguform’s future course.
....read more! |
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| Exhibition Preview
(vdi congress) |
| International
Conference “Plastics in Automotive Engineering”
On 9th and 10th March, 2005 the VDI Society of Plastics Technology will
be holding the international conference “Plastics in Automotive
Engineering” in Mannheim/Germany. This year the conference will
focus in particular on:
- High quality interiors
- New concept in cockpit design
- Film and paint technology in the passenger compartment
- Plastic applications in the exterior
- Highly functionally integrated roof modules
- Automotive Glazing
- Hybrid structures and high-strength structural components
- Acoustics and insulation
- New plastic processing processes
We will of course be there and are looking forward to meeting all of
you in Mannheim!....read
more! |
| TPO
in Pickups
Thermoplastic polyolefin used for instrument
panel in GM compact pickups
The instrument panel in the Chevrolet Colorado and GMC Canyon compact
pickup trucks is the first all-TPO design by Intier Automotive Interiors.
It is also the first such application by General Motors in a North American
vehicle. The instrument panel cover, glove-box door, and driver’s
knee bolster are injection moulded in colour of Solvay Engineered Polymers’
thermoplastic polyolefin. ....read
more! |
| PA
under the bonnet
New applications in sight for glass-fibre
reinforced Polyamide
In addition to their other attributes, polyamides
are setting the pace in two aspects of automotive manufacturing: firstly,
because of their heat stability, they are increasingly replacing metal
under the bonnet. Secondly, they are being used more and more in structural
components. This applies especially to parts that are fabricated using
hybrid technology. Taking advantage of these trends, Lanxess Deutschland
GmbH has developed new Polyamide 6 types which are also said to withstand
high combustion temperatures. ....read
more! |
| Polymer
Glazing Comes to the Fore
Function and aesthetics for large surface
glazing
GE Advanced Materials, Automotive, working in collaboration with
Exatec, offers premium design options for large three-dimensional (3-D)
glazing panels for rear and roof window applications and other 3-D parts
by combining high-performance Lexan GLX resin with coating technologies
from Exatec. Furthermore GE present their Instrument Panel Program featuring
two new resins. ....read
more! |
| A
Life on Colour
PolyOne offers several new grades to the
automotive industry
Several new products can be reported of PolyOne. UV stabilised
grades of OnFlex-S / Bergaflex TPE-S thermoplastic elastomer compounds
found their way into different Audi types. Translucent colour concentrates
were developed in amber, blue and green, to meet PSA designer specifications.
Black, grey and beige colour concentrates for both the door panels and
the seat cladding applications are used in the Mercedes A-class compact
cars. Furthermore PolyOne supplied colour and additive concentrates for
the Renault Modus exterior. ....read
more! |
| Light
and tight
New fastening solutions for thermoplastic
lightweight constructions
Due to its wide density range, impact resistance and energy absorption,
insulation and chemical resistance, Expanded Polypropylene (EPP- foam)
fits perfectly for weight reduction and light-weight construction. But
how about fastening? At the end of the development process, it often turns
out that a secure connection cannot be realized with conventional screws
or systems anymore. Especially foams, ranging within the lower densities,
might not work with the available fasteners. ....read
more! |
| Water
takes up
Water injection moulding combined with the
2K process in injection moulding
Water injection moulding enables efficient production of thermoplastic
moulding with functional cavities. The process has proven itself technologically
and scientifically interesting in various series production situations.
Thanks to a new method, two component water injection, new applications
can now be implemented. ....read
more! |
| A
Viable Technique
IML injection compression moulding of three-part
door panels
Back injection-compression moulding is a viable in-mould lamination
(IML) technique for applying textile fabric or “soft-touch”
(foam-backed) coverstock material to car trim panels. Now, for the first
time, a supplier is using IML technology to produce all three sections
of the door panels for an upscale four-door sedan - and reports productivity
and quality improvements compared to hand/vacuum lamination.
....read
more! |
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| injection moulding
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| Award-winning
Team
Visteon teams with Husky to produce instrument panel
for Ford’s new Mustang
Visteon Automotive Systems, based in Saline, MI/USA, is a leading full-service
Tier 1 supplier that delivers consumer-driven technology solutions to
automotive manufacturers worldwide. When Ford approached Visteon to help
reduce the production costs of an instrument panel for the 2005 Mustang,
Visteon turned to Husky Injection Molding Systems in nearby Novi to find
the right injection moulding solution. ....read
more! |
| Complex
in large scale
Wilden produces mechatronical assembly for Continental
Temic
Wilden AG, Regensburg/Germany, manufactures a complex mechatronical assembly
in large-scale production for Continental Temic, a Continental AG subsidiary.
The assembly serves as a control unit for the radiator fan drive, carries
the fan motor and establishes the electric connection to the stator of
the motor via reeds. In addition, two hall sensors are integrated which
indicate the number of revolutions per minute of the radiator blade. By
plug contacts and a conducting board which is soldered-on subsequently,
the component is connected to the motor management.
....read more! |
| Predictable
Foam
Foam Injection Moulding of Lightweight Parts
Neue Materialien Bayreuth GmbH currently develops the knowledge of correlating
melt properties and resulting foam structures. The present research activities
aim to overcome the trial and error experiments and predict the foamability.
Therefore, it is important to know, that the foam structure can be optimised
by using different PP grades, e.g. containing glass fibres or talc. Contrary
to expectations, optimizing the foam injection moulding process does not
mean increasing processing costs. Understanding the physics and material
properties leads to well-defined integral foam structure of the injection-moulded
parts. ....read
more! |
| PRODUCTS
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| Read
more about several products for the automotive industry
....read
more! |
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