Folie 1 - Brennstoffzelle NRW

3M Automotive – Driven by Innovation. Worldwide
Produktionstechnologien für MEA
Aktueller Stand
Driving the Power
Of 3M Innovation
Dipl.Ing.Ulrich Plattaus
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Agenda
Kurze Einführung 3M
Produktinnovationen
Produktionsprozesse
Zusammenfassung
2
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
3M steht für Minnesota Mining & Manufacturing
Gründung: 1902 in Two Harbors, USA
Heutiger Hauptsitz: St. Paul, Minnesota
Aus der anfänglichen Rohstoffgewinnung im
Bergbau (= Mining) und der späteren Weiterverarbe
(= Manufacturing)entwickelte sich 3M zu einem
international tätigen Multi-Technologieunternehmen.
3
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Über 100 Jahre+ voller Innovation
…ein 29,9 Mrd.US$
Multi-Technologieunternehmen mit
weltweit 88.000
Mitarbeitern
4
© 3M 2013. All Rights Reserved.
… 45 Technologieplattformen und
mehr als 50.000
Produkte und einem
Investment von über
1,6 Mrd. US-Dollar
pro Jahr in
Forschung &
Entwicklung
… Auf Platz 3 der
innovativsten Unternehmen und unter
den 100 wertvollsten
Marken der Welt.
Quelle: Booz & Company,
2012; Interbrand 2012
…Globales
Kompetenznetzwerk mit
Niederlassungen in
70 Ländern, Labore
in 35 Ländern und
247 Werke weltweit
3M Automotive – Driven by Innovation. Worldwide
3M Sites Worldwide
Canada

Jamaica

Dominica
n
Republic

Mexico

Guatemal
a

El
Salvador

Costa
Rica

Trinidad &
Tobago
Panama


Colombia

5
Switzerla
Ukraine Romania
nd
Czech
Poland
Denmark


Hungry

Republic Sweden


Finland



Lithuania
Austria

Germany


Puerto
Russia
Norway Estonia

Rico




Korea
UK
Netherlan
China

 ds


Japan

Hong
Kong

Taiwan
Philippine

s
Vietnam 

Thailand

Malaysia

Italy

Venezuel
a

Peru

Ecuador

Brazil

Latvia

Chile

Spain

Uruguay
Portugal


Argentina

© 3M 2013. All Rights Reserved.
Greece

Australia

Kenya

Turkey

Morocco
France 
Belgium South


Africa

Israel

Egy
pt

UAE

Pakista
n

India

Indonesia

Singapore

New
Zealand

Key
Sri Lanka  Sales & Marketing
 Manufacturing/Conve
Kazakhst 
 rting
an
Technical Capabilities

3M Automotive – Driven by Innovation. Worldwide
3M Facts and Figures 2012
3M Worldwide
Headquarters: St. Paul
Sales:
$ 29.9 billion
Employees: 88,000
Subsidiaries in 70 countries
Date: January 2013
6
© 3M 2013. All Rights Reserved.
3M Europe and Middle East
Headquarters: Brussels
Sales:
$ 6.7 billion
Employees: 20,600
Subsidiaries in more than 30
countries




3M in Germany
Headquarter:
Neuss
Sales:
€ 2.3 billion
Employees:
6,200
Subsidiaries at 18 locations
Sales outside the USA > 65%
Laboratories in 35 Countries
Manufacturing sites in 40 countries
247 Factories worldwide
3M Automotive – Driven by Innovation. Worldwide
3M Technologie-Plattformen
7
Ab
Bi
Pm
Sm
Abrasives
Biotech
Polymer Melt
Processing
Specialty
Materials
Ac
Ce
Em
Nt
Po
Su
Acoustics
Ceramics
Electronic
Materials
Nanotechnology
Porous
Materials &
Membranes
Surface
Modification
Ad
Dd
Fc
Mi
Nw
Pp
Tt
Adhesives
Drug
Delivery
Flexible
Converting &
Packaging
Microbial
Detection &
Control
Nonwoven
Materials
Precision
Processing
Track and
Trace
Am
Di
Fe
Fs
Is
Me
Mo
Op
Pr
Vp
Advanced
Materials
Display
Flexible
Electronics
Filtration,
Separation,
Purification
Integrated
Systems
Design
Metal Matrix
Composites
Molding
Optoelectronics
Process
Design &
Control
Vapor
Processing
An
Do
Fi
Im
Lm
Mf
Mr
Pd
Rp
We
Analytical
Dental &
Orthodontic
Materials
Films
Imaging
Light Mgmt
Mechanical
Fasteners
Microreplication
Particle &
Dispersion
Processing
Radiation
Processing
Accelerated
Weathering
As
Ec
Fl
In
Md
Pe
Se
Wo
Application
Software
Energy
Components
Fluoromaterials
Inspection &
Medical Data
Mgmt
Predictive
Engineering &
Modeling
Sensors
Wound
Mgmt
© 3M 2013. All Rights Reserved.
Measure-ment
3M Automotive – Driven by Innovation. Worldwide
3M Technologieplattformen & Marktvielfalt
Klebstoffe
Schleifmittel
Automobil, Marine & Luftfahrt
Büro & Kommunikation
Keramik
Elektronische
Verpackung
Mikroreplikation
Integriertes System-Design
Elektro, Elektronik & Telekommunikation
Haushalt & Freizeit
Industrie &
Handwerk
Licht-Management
Medizin & Gesundheit
Spezialmaterialien
Fasern
Polymer-Schmelzprozesse
8
© 3M 2013. All Rights Reserved.
Sicherheit: Arbeit/Personen/Verkehr
Werbung & Design
3M Automotive – Driven by Innovation. Worldwide
Forschung und Produktion der 3M/Dyneon
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© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
3M Werk Hilden
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© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Manufacturing Capabilities
Menomonie Facility
11
© 3M 2013. All Rights Reserved.
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3M Automotive – Driven by Innovation. Worldwide
Manufacturing Capabilities: Process Flow
Substrate
Monomer /
Ionomer
Membrane
Precious
Metal
Adhesive
Anode
Electrode
Adhesive
Coating
CCM
Lamination
Sub Gasket
Assembly
MEA
Lamination
QC / Packout
Non Woven
Cathode
Electrode
Substrate
13
GDL
Precious
Metal
3M
Excellent
Strong
NSTF
controls
intellectual
manufacturing
positional
the entire
property
tolerance
supply
advantage:
position
control
from
Subgasket
Converting
greatly
equipment
improves
can
process
thechain
utilization
multiple
Precision
lamination,
web
handling,
and of
(patents
ionomer,
monomer
and
and
fewer
in-line
to
trade
membrane
process
QC
secrets)
steps
GDL no
designs
stack
assembly
(most
cost
and
effective
sealing
solution)
controls
© 3M 2013. All Rights Reserved.
3M Confidential
3M Automotive – Driven by Innovation. Worldwide
3M MEA Serienfertigung
Only manufacturing allows
for consistant quality
14
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Manufacturing Capabilities: Ionomer/Membrane
• 3 ionomer supply chain
• EW control
• 3 produces the monomer
• 3 produces the polymer in Gendorf, Germany
• 3 developed non-woven support
• Over 100,000 meters of membrane coated
• 10-35 micron membrane (we have cast and
tested membranes as thin a 5 microns)
• Web-cleaning & air filtration
• In-line inspection
• Advance coating techniques are being evaluated
for the development of new membranes
15
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
NSTF Nano Structured Thin Film Catalyst
Ein 50 m²km grosses Weizenfeld oder 5.000 ha……
…herunter geschrumpft um den
Faktor 100.000 auf…
50 cm2 MEA
=
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für jeden Weizenhalm steht ein nanostrukturiertes Häärchen
© 3M 2013. All Rights Reserved.
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3M Automotive – Driven by Innovation. Worldwide
NSTF Catalyst Advantages
• Meets all of US DOE 2015 targets
• NSTF has met several of the US DOE 2017
targets
• Superior catalyst durability with no carbon to
corrode
• Highest specific and mass activities of any catalyst
in MEAs
~ 4 billion
whiskers/cm2
NSTF Manufacturing Advantages
• Roll-to-roll dry electrode coating
• Uniform Pt loading
• Whisker support and catalyst coated in one process
• Process simplification
19
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3M Confidential
3M Automotive – Driven by Innovation. Worldwide
Manufacturing Capabilities: Disp. Electrodes
• World class coating technologies
• Coat dispersed electrodes (CCM
or CCB based MEAs)
• In-line inspection and marking
 Pt Loading
 Coating defects
• In-house mix and mill facility
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© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Manufacturing Capabilities: CCM Lamination
• Roll-to-roll CCM process
• Aligned anode & cathode
electrodes
• Laminated under heat &
pressure
• Dispersed and NSTF
• Clean & defect-free
• Automated camera
inspection
22
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Manufacturing Capabilities: Sub Gaskets
• Roll-to-roll high speed assembly
• Adhesive has excellent creep resistance with low
extractables (designed for fuel cell applications)
• 3 proprietary adhesive coating technology, +/- 2
microns
• Sub gasketed membrane or CCM (thrifting)
• Sub gasket registration
Sub gasketed Membrane
23
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Manufacturing Capabilities: GDL
3 approach to GDL
 Acquire various raw textile
substrates
 Apply treatment to raw textile
 Coat various MPL surface coatings
 Stabilize the treatments and
coatings
 Supply 3 GDL materials to the
fuel cell market
 Evaluate other commercial GDL
materials
In-line defect inspection and
marking
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© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Manufacturing Capabilities: MEA Assembly
• Roll-to-roll MEA process
• Anode & cathode positional tolerance, stdev
< 200 microns
• MEAs laminated under heat & pressure
• Clean & defect-free
• 100% utilization of down web electrode length
• Rejection system for marked defects
• Currently supplying roll-to-roll MEAs to
automotive and non-automotive
applications
Subgasketed MEA
(CCB Approach)
25
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
3M MEA Serienfertigung
Nur die Fertigung auf hohem prozesstechnischen
Niveau garantiert bei entsprechender
Qualitätssicherung reproduzierbare Produkte
26
© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Summary
• Developing world-class products by working
together with our customers
• Roll-to-roll MEA manufacturing for over 10 years
• Leverage big 3, corporate material and
process experts
• Lean Six Sigma methodologies
• 3 total cost advantage
• Established quality systems
• Currently supplying MEAs into vehicles
• Cost efficiency is main focus for current activities
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© 3M 2013. All Rights Reserved.
3M Automotive – Driven by Innovation. Worldwide
Thank you for your attention
Any questions ?
31
© 3M 2013. All Rights Reserved.