© 3M 2008. All Rights Reserved.
LeadingThrough Innovation
2008 3M Investor Conference
1
Film Technology FranchiseSteven Webster, VP, Research & Technology CommercializationDisplay & Graphics Business
2008 3M Investor Conference
September 9, 2008
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
2
PolarizerFilms
(Brightness Enhancement)
Visible light control & mirror films
Window, architectural and automotive films
Energy Saving
Display
3M’s Film Franchise Is More Than Optical Systems Division
$3.1B+ 3M FranchiseIn Films
Global Leadership In a Multi-Billion Display & Non-Display Film Categories
Reflective highway signage/safety, commercial graphics
≈ $8Bn Total Available Market
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
3
Major 3M Product Lines Based on Film Technology
Over 1/3 of 3M sales include a polymer film component
LCD Films
Scotchprint™ Graphics
TrafficSafety
WindowFilms
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
4
FsFiltration,
Separation,Purification
Is IntegratedSystemsDesign
Film Products Coming from 3M Core Technologies
LmLightMgmt
AdAdhesives
DdDrug
Delivery
DmDisplay
Materials
AcAcoustics
CpChemical
PowerSources
VpVapor
Processing
PpPrecision
Processing
MeMetalMatrix
Composites
SuSurface
Modification
DoDental &
OrthodonticMaterials
IrImmune
Response Modifiers
RfReclosableFasteners
AbAbrasives
MrMicro-
replication
PePredictive
Engineering& Modeling
RpRadiation
Processing
NmNonwovenMaterials
PmPolymer MeltProcessing
SmSpecialtyMaterials
AsApplicationSoftware
FiFilms
MdMedical
DataMgmt
MiMicrobialDetection& Control
PoPorous
Materials &Membranes
PcPrecisionCoating
CeCeramics
EpElectronicPackaging
FlFluoro-
materials
ImImaging
MoMolding
PdParticle &DispersionProcessing
PrProcessDesign &Control
WoWoundMgmt
FcFlexible
Converting& Packaging
FoFiberOptics
IpInks &
Pigments
AmAdvancedMaterials
BiBiotech
NtNano
Technology
Microreplication
Light Management
Nanotechnology
Adhesives
Surface Modification
Films
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
5
Film Technology Base – Multilayer Optical Films
Hundreds of precision layers, all ina film no thicker than a human hair
Results of this technology include:
• World’s only commercial reflective polarizers
• World’s highest reflectivity mirror film• Wavelength selective films
All made on the same equipment
World-Class science and engineering
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
6
Applications of MOF Technology Beyond Displays
Clear Credit Card Films
Solar Tubes
New Era Projection
PolarizingTask Lights
A robust platform for light management
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
7
Microreplicated Films in 3M Products
Diamond Grade & DG3
Brightness &Uniformity
Films
Controltac™ Plus
Trizact™
Displays and much more…
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
8
Emerging Applications
Advanced Lighting Solutions
Advanced Architectural & Automotive Films
Solar Energy Films
High Growth Markets
2008 3M Investor Conference
9
Trend: Solid State Lighting
3M Opportunity: New light management films
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
10
3M Paths to Cost Efficient, Energy Saving Lighting
LED LEDLED LED
High Efficiency Mirror Film
Light Shaping Films
Putting light where you want it
Challenge 1: Transforming a point-sourceof light into a field of uniform brightness
Challenge 2: Minimizing the number of LED’sneeded, to reduce system cost
3M Response: Novel films to guide light with maximum efficiency
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
11
New Lighting Products
4.5”± 1.0”
0 - 1”
UPL
Reflector
4.5”± 1.0”
0 - 1”
UPL
Reflector
Thin, low power consumptionlight boxes for advertising
Films tomaximizelightingefficiency
LED desklamp –80% powersavings
Global focus on energy savings in lighting
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
12
Moving LCD Monitors and TV’s to Solid State Backlights - VikuitiTM AIRGUIDE™
Top PlateTop Plate
Reflector BackplaneReflector Backplane
High Brightness LED Source
Advantages:
• Reduced component count
• Enables Large Die LED, deliveringmaximum light-per-dollar
• Optical mixing means tolerant toLED device failures & variability
Reduces the total cost of an LED backlight solution
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
13
Passive Lighting of Buildings and Offices
Cross Section
Using 3M Films to bring natural lightinto offices, reducing electrical costs
Independent study shows 3 year payback in new construction
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
14
Today, films that just darken windows
Tomorrow, films that reflect unwanted light
Solar Reflective Film to Reduce Heat in AutomobilesB
road
-Ban
d IR
Ref
lect
or
300 600 900 1200 1500 1800 2100 2400
Tran
smiss
ion
100%
Solar heat
Solar/Visible
300 600 900 1200 1500 1800 2100 2400300 600 900 1200 1500 1800 2100 2400
Tran
smiss
ion
100%
Solar heat
Solar/Visible
Wavelength [nm]
Bro
ad-B
and
IR R
efle
ctor
300 600 900 1200 1500 1800 2100 2400
Tran
smiss
ion
100%
Solar heat
Solar/Visible
300 600 900 1200 1500 1800 2100 2400300 600 900 1200 1500 1800 2100 2400
Tran
smiss
ion
100%
Solar heat
Solar/Visible
Wavelength [nm]
PVB
~ 22 %~ 8 %
~ 20%
~ 50 %
~ 30 %ClearGlass
AbsorbingGlass
SRF
PVB
~ 22 %~ 8 %
~ 20%
~ 50 %
~ 30 %ClearGlass
AbsorbingGlass
SRF
Reducing heat load on Auto A/C means higher MPG
Reflected Light
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
15
Concentration of Sunlight in Solar Applications
Mirror Film for Concentrated Solar Power
Strong track record: 15 years of on-sun data at NREL (95% reflectance).
Light weight alternative to thick glass mirrors.
Next: Higher efficiency using MOF technology
Fresnel Lens Films
Concentrates light onto highefficiency PV
cells, maximizing output while minimizing use of Silicon.
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
16
Improving Performance of Optoelectronic Devices
In development: Transparent Moisture Barrier Film
Thin, flexible, unbreakable glass replacement
World-leading moisture protection
Solar cells and OLED displays
Dyneon™ Scotchshield™ 17
Fluoropolymer backside film
Crystalline Silicon Solar PV Panels
Dielectric and moisture protection
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
17
3M at a Solar Conference in Valencia, Spain
Films are part of a large 3M business in solar energy
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
18
• Films• Microreplication• NanostructuresNanostructures•• Optical AdhesivesOptical Adhesives•• Coating and PatterningCoating and Patterning
Matte AR / AG
Sunlight Viewable
Removable
Soluble Conductors
Light Extraction / Collection
Thermal ControlHardcoats
Repositionable
Anti-fingerprint & Anti-Graffiti
Hi Perf AR/AG
Glossy Hardcoat
Enhanced DG
Matte AG
EL Lamps
Aerogel
EC
Day Lighting
Sunlight Viewable
Tunable RI
Hi Perf AR/AG
Front Surface
Self Wetting
Thin Film PV
OLED Lamps
Digital Signage
Strategic Applications Migration
2008 3M Investor Conference© 3M 2008. All Rights Reserved.
19
Summary
3M is a global leader in film products/technology and optical film engineering
Integral to several successful 3M businesses today
New light management applications emerging, focused on LED enablement, energy savings and solar energy generation
Opportunity for new multi-billion-dollar businesses
Global Leadership In a Multi-Billion Display & Non-Display Film Categories
© 3M 2008. All Rights Reserved.
LeadingThrough Innovation
2008 3M Investor Conference
20
2008 3M Investor Conference