CEF05 CEF06 CEF19 CEF28 CEF29 CEF30 CEF31 CEF61 1) … · PSA 2 3M OCA Recommended Solutions PSA 1...
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Product Selector 3M is a trademark of 3M company. © 3M 2017. All rights reserved. Please recycle. Printed in U.S.A. dz21910 3M Display Materials & Systems Division 3M Center, Building 235-1E-54 St. Paul, MN 55144-1000 U.S.A. 1-800-3M HELPS 3m.com/displayfilms Ink Step Coverage vs. 3M™ Optically Clear Adhesive (OCA) Thickness 3M™ Contrast Enhancement Film (CEF) Product Summary • 3M CEF (CEF28, CEF19, CEF30) enable thinner bondlines and superior ink step coverage • Typical ink step heights: • Black border: 10-20µm • White/light colored border: up to 60µm • Ink step coverage values should be used as a guide; actual results are application dependent CEF05 CEF06 CEF19 1) CEF28 1) CEF29 CEF30 1) CEF31 CEF61 1) PMMA/PC Compatability ○ ● ○ ● ○ ○ ○ ○ Dk Value @ 100 KHz 4.39 5.60 2.89 4.27 4.68 4.0 4.0 9.0 Touch Sensor Compatible (Low Acid) ● ● ● ● ● ● ● ● High Ink Step Covering ○ ○ ● ● ● ○ ○ ● Mura Resistance ○ ○ ● ● ● ○ ○ ● Anti-whitening ● ○ ● ● ● ● ● ● Storage Modulus (Pa, 25°C) 1.0 x 10 5 1.2 x 10 5 1.1 x 10 5 8.6 x 10 4 6.2 x 10 4 2.0 x 10 5 3.1 x 10 5 6.5 x 10 4 1) UV curable type ○ = Good ● = Better LOCA 2190 8146-X, CEF29xx 821x, 826xN CEF28xx, CEF19xx, CEF30xx 80 70 60 50 40 30 20 10 0 0 50 100 150 200 250 300 OCA Thickness (μm) Ink Step Coverage (μm) 3M Display Materials & Systems Division 3M™ Optically Clear Adhesives Selection Guide for Touch Applications Enhance your touch sensor design. Thickness Reduction Thickness Reduction Durability Robustness Productivity Enhanced Visual Quality
Transcript of CEF05 CEF06 CEF19 CEF28 CEF29 CEF30 CEF31 CEF61 1) … · PSA 2 3M OCA Recommended Solutions PSA 1...
Product Selector
3M is a trademark of 3M company. © 3M 2017. All rights reserved. Please recycle. Printed in U.S.A. dz21910
3M Display Materials & Systems Division3M Center, Building 235-1E-54St. Paul, MN 55144-1000U.S.A.1-800-3M HELPS3m.com/displayfilms
Ink Step Coverage vs. 3M™ Optically Clear Adhesive (OCA) Thickness
3M™ Contrast Enhancement Film (CEF) Product Summary
• 3M CEF (CEF28, CEF19, CEF30) enable thinner bondlines and superior ink step coverage
• Typical ink step heights:
• Black border: 10-20µm • White/light colored border: up to 60µm
• Ink step coverage values should be used as a guide; actual results are application dependent
CEF05 CEF06 CEF191) CEF281) CEF29 CEF301) CEF31 CEF611)
PMMA/PC Compatability ○ ● ○ ● ○ ○ ○ ○
Dk Value @ 100 KHz 4.39 5.60 2.89 4.27 4.68 4.0 4.0 9.0
Touch Sensor Compatible (Low Acid) ● ● ● ● ● ● ● ●
High Ink Step Covering ○ ○ ● ● ● ○ ○ ●
Mura Resistance ○ ○ ● ● ● ○ ○ ●
Anti-whitening ● ○ ● ● ● ● ● ●
Storage Modulus (Pa, 25°C) 1.0 x 105 1.2 x 105 1.1 x 105 8.6 x 104 6.2 x 104 2.0 x 105 3.1 x 105 6.5 x 104
1) UV curable type ○ = Good● = Better
LOCA 2190 8146-X, CEF29xx 821x, 826xNCEF28xx, CEF19xx, CEF30xx
80
70
60
50
40
30
20
10
00 50 100 150 200 250 300
OCA Thickness (µm)
Ink
Step
Cov
erag
e (µ
m)
3M Display Materials & Systems Division3M™ Optically Clear Adhesives Selection Guide for Touch Applications
Enhance your touch sensor design.
Thickness ReductionThickness Reduction
DurabilityRobustnessProductivityProductivity Enhanced Visual QualityEnhanced Visual Quality
Handheld Tablet / Notebook All-in-OneTouch Materials / Characteristics
Glass Cover Lens
Black Border / Color Border
ITO / Metal Mesh
PET / COP
Glass Cover Lens
Black Border / Color Border
ITO / Metal Mesh / Ag NW
PET / COP
Glass Cover Lens
Black Border
ITO / Metal Mesh / Ag NW
PET
PSA Needs / Attributes
PSA 1 / /
PSA 2
PSA 3
3M OCA Recommended Solutions
PSA 1 3M OCA 8146-x / 8148-x 3M OCA 8146-x / 8148-x 3M OCA 8146-x / 8148-x
PSA 2 3M OCA 8146-x 3M OCA 8146-x 3M OCA 8146-x
PSA 3 3M CEF19 3M CEF19 3M CEF28
PFF P1F / P2F Direct BondTouch Materials / Characteristics
Plastic Cover Film
Black Border / Color Border
ITO / Metal Mesh
PET
Plastic Cover Film
Black Border / Color Border
ITO / Metal Mesh
PET
Plastic Cover Film
Black Border / Color Border
ITO
PSA Needs / Attributes
PSA 1 / / /PSA 3PSA 2
3M OCA Recommended Solutions
PSA 1 3M CEF05 / CEF06N 3M CEF05 / CEF06N 3M CEF05 / CEF06N
PSA 3 3M OCA 8146-xPSA 2 3M CEF29 3M CEF29
CG / GS Direct Bond 2D Curve GlassTouch Materials / Characteristics
Glass Cover Lens
Black Border
ITO
Glass Cover Lens
Black Border
ITO
Glass Cover Lens
Black Border
ITO
PSA Needs / Attributes PSA 1
Require good robustness afer severe aging condition
3M OCA Recommended Solutions
PSA 13M CEF28 / CEF19 / CEF29
3M CEF05
3M CEF28 / CEF19 3M CEF28
OGS In-cell On-cellTouch Materials / Characteristics
Glass Cover Lens
Black border / Color Border
ITO
Glass Cover Lens
Black border / Color Border
ITO
Glass Cover Lens
Black border / Color Border
ITO
PSA Needs / Attributes PSA 1 / / /
3M OCA Recommended Solutions
PSA 1 3M CEF28 / CEF19 / CEF29
3M CEF61 / CEF28 / CEF29
3M CEF61 / CEF28 / CEF29
Handheld Tablet / Notebook All-in-OneTouch Materials / Characteristics
Glass Cover Lens
Black Border / Color Border
ITO / Metal Mesh
PET / COP
Glass Cover Lens
Black Border / Color Border
ITO / Metal Mesh / Ag NW
PET / COP
Glass Cover Lens
Black Border
ITO / Metal Mesh / Ag NW
PET
PSA Needs / Attributes
PSA 1 / /
PSA 2
3M OCA Recommended Solutions
PSA 1 3M OCA 8146-x / 8148-x 3M OCA 8146-x / 8148-x 3M OCA 8146-x /
8148-x
PSA 2 3M CEF19 3M CEF19 3M CEF28
GFF Sensor
Plastic Cover Lens
Automotive
Direct Bonding
G1F Sensor
Construction
Construction
Construction
Construction
ConstructionRecommended 3M™ Optically Clear Adhesive (OCA) Solutions
Curve (>10 mm) Bent (<5 mm) Flexible / FoldableTouch Materials / Characteristics
Glass Cover Lens
Black border / Color Border
ITO
PET
Glass Cover Lens
Black border / Color Border
ITO
PET / COP
Plastic (Film) Cover Lens
Black Border / Color Border
Metal Mesh
PET / COP / CPI
PSA Needs / Attributes
PSA 1 / /PSA 3PSA 2
3M OCA Recommended Solutions
PSA 1 3M OCA 8146-x /CEF28 3M CEF30 3M Concept SamplesPSA 3 3M OCA 8146-x 3M Concept SamplesPSA 2 3M CEF28 / CEF19 3M CEF30 / CEF31 3M Concept Samples
OLED
Construction
Plastic CoverPSA1
PSA2
Flexible AMOLED
Film
PSA Attributes List
Low Dk
High Dk
Thin
Low Acid
UV Blocking
Low MVTR
Flowable
Non-UV Cure
Outgas Tolerant
High Ink Step
Ag NW Silver NanowireCEF Contrast Enhancement FilmCOP Cyclo-Olefin PolymerGFF Glass, Film, FilmG1F Glass, One FilmITO Indium Tin OxideMVTR Moisture Vapor Transmission RateOCA Optically Clear Adhesive
OGS One Glass SolutionP1F Plastic cover film version of G1FP2F Plastic cover film version of G2FPET Polyethylene TerephthalatePFF Plastic, Film, FilmPSA Pressure Sensitive AdhesiveUV Ultra-Violet
Film
Film
OCA or CEF (PSA1)
OCA or CEF (PSA1)
OCA (PSA3)
Cover Lens
Display Panel
Film
Film
OCA or CEF (PSA1)
OCA or CEF (PSA2)
OCA (PSA3)
Flexible Cover
Display Panel
Film
Film
OCA or CEF (PSA1)
OCA or CEF (PSA2)
OCA (PSA3)
Cover Lens
Display Panel
Film
Film
OCA or CEF (PSA1)
OCA or CEF (PSA2)
OCA (PSA3)
Cover Lens
Display Panel
Film Sensor
OCA or CEF (PSA1)
OCA or CEF (PSA2)
Cover Lens
Display Panel
Glass Sensor
OCA or CEF (PSA1)Cover Lens
Display PanelAir Gap OCA or CEF (PSA1)
Cover Lens
Display Panel Integrated with Touch
OCA or CEF (PSA1)Cover Lens
Display Panel Integrated with Touch
Cover Lens
OCA or CEF (PSA1)Display Panel
Film Sensor
OCA or CEF (PSA1)
OCA or CEF (PSA2)
Cover Lens
Display Panel
OCA or CEF (PSA1)Cover Lens
Display Panel Integrated with Touch
