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Eastman Eastman 1223 Copolyester

Category Polymer , Thermoplastic , Polyester, TP
Manufacturer Eastman Chemical
Trade Name Eastman
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Eastman Eastman 1223 Copolyester.pdf
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Material Notes:
Applications:Blown filmCredit cardsDebit cardsDeodorant packagingElectronic packagingFabricated boxesFlexible packagingFood packagingFurniture/Furniture trimGaming cardsGift cardsIdentification cardsLaminatingPhone cardsPlastic cardsShrink filmSignsSmart cardsToys/Sporting goodsWriting instrumentsKey Attributes:Easy primary and secondary operationsExcellent clarityExcellent toughnessGamma, ebeam, ETO sterilization stableProduct Description: Eastman copolyester 1223 is a clear, amorphous material. Because of its clarity, toughness and good melt strength at processing temperatures, it is useful in a variety of processing techniques including film and sheet extrusion. Eastman Copolyester 1223 may be colored using color concentrates, dry colors or liquid colorants. This product has been GREEN GUARD INDOOR AIR QUALITY CERTIFIED®. This Product has been CRADLE TO CRADLE CERTIFIEDcm Silver.Information provided by Eastman.
Physical Properties Metric English Comments
Specific Gravity 1.27 g/cc
1.27 g/cc
ASTM D792
Density 1.27 g/cc
0.0459 lb/in³
ASTM D1505
Water Absorption 0.13 %

@Time 86400 sec
0.13 %

@Time 24.0 hour
Immersion; ASTM D570
Water Vapor Transmission 7.00 g/m²/day
0.451 g/100 in²/day
ASTM F1249
Oxygen Transmission 10.0 cc-mm/m²-24hr-atm
25.4 cc-mil/100 in²-24hr-atm
ASTM D3985
Carbon Dioxide Transmission 49.0 cc-mm/m²-24hr-atm
124 cc-mil/100 in²-24hr-atm
ASTM D1434
Thickness 250 microns
9.84 mil
ASTM D374
Mechanical Properties Metric English Comments
Hardness, Rockwell R 106
106
ASTM D785
Tensile Strength at Break 28.0 MPa
4060 psi
ASTM D638
Film Tensile Strength at Yield, MD 52.0 MPa
7540 psi
ASTM D882
Film Tensile Strength at Yield, TD 52.0 MPa
7540 psi
ASTM D882
Tensile Strength, Yield 50.0 MPa
7250 psi
ASTM D638
Film Elongation at Break, MD 400 %
400 %
ASTM D882
Film Elongation at Break, TD 400 %
400 %
ASTM D882
Film Elongation at Yield, MD 4.0 %
4.0 %
ASTM D882
Film Elongation at Yield, TD 4.0 %
4.0 %
ASTM D882
Elongation at Break 130 %
130 %
ASTM D638
Tensile Modulus 1.90 GPa
276 ksi
Film M.D.; ASTM D882
1.90 GPa
276 ksi
Film T.D.; ASTM D882
2.10 GPa
305 ksi
Injection Molded Specimen; ASTM D638
Flexural Strength 70.0 MPa
10200 psi
ASTM D790
Flexural Modulus 2.10 GPa
305 ksi
ASTM D790
Izod Impact, Notched 0.370 J/cm

@Temperature -40.0 °C
0.693 ft-lb/in

@Temperature -40.0 °F
ASTM D256
1.01 J/cm

@Temperature 23.0 °C
1.89 ft-lb/in

@Temperature 73.4 °F
ASTM D256
Izod Impact, Unnotched NB

@Temperature 23.0 °C
NB

@Temperature 73.4 °F
ASTM D4812
NB

@Temperature -20.0 °C
NB

@Temperature -4.00 °F
ASTM D4812
NB

@Temperature -30.0 °C
NB

@Temperature -22.0 °F
ASTM D4812
NB

@Temperature -40.0 °C
NB

@Temperature -40.0 °F
ASTM D4812
Puncture Energy 28.0 J

@Thickness 2.50 mm,
Temperature 23.0 °C
20.7 ft-lb

@Thickness 0.0984 in,
Temperature 73.4 °F
At Max load; ASTM D3763
33.0 J

@Thickness 3.20 mm,
Temperature 23.0 °C
24.3 ft-lb

@Thickness 0.126 in,
Temperature 73.4 °F
At Max load; ASTM D3763
41.0 J

@Thickness 2.50 mm,
Temperature -40.0 °C
30.2 ft-lb

@Thickness 0.0984 in,
Temperature -40.0 °F
At Max load; ASTM D3763
50.0 J

@Thickness 3.20 mm,
Temperature -40.0 °C
36.9 ft-lb

@Thickness 0.126 in,
Temperature -40.0 °F
At Max load; ASTM D3763
Tear Strength, Total 13.7 N
3.08 lb (f)
M.D., Elmendorf; ASTM D1922
16.7 N
3.75 lb (f)
T.D., Elmendorf; ASTM D1922
93.0 N
20.9 lb (f)
M.D., PPT; ASTM D2582
93.0 N
20.9 lb (f)
T.D., PPT; ASTM D2582
Tear Strength 36.0 kN/m
205 pli
M.D., Split Tear @ 254 mm/min; ASTM D1938
36.0 kN/m
205 pli
T.D., Split Tear @ 254 mm/min; ASTM D1938
36.0 kN/m
205 pli
M.D., Trouser @ 200 mm/min; ISO 6383-1
36.0 kN/m
205 pli
T.D., Trouser @ 200 mm/min; ISO 6383-1
Dart Drop Test 400 g

@Temperature 23.0 °C
0.882 lb

@Temperature 73.4 °F
ASTM D1709A modified
500 g

@Temperature -18.0 °C
1.10 lb

@Temperature -0.400 °F
ASTM D1709A modified
Film Tensile Strength at Break, MD 59.0 MPa
8560 psi
ASTM D882
Film Tensile Strength at Break, TD 55.0 MPa
7980 psi
ASTM D882
Thermal Properties Metric English Comments
CTE, linear 51.0 µm/m-°C
28.3 µin/in-°F
ASTM D696
Specific Heat Capacity 1.30 J/g-°C

@Temperature 60.0 °C
0.311 BTU/lb-°F

@Temperature 140 °F
DSC
1.76 J/g-°C

@Temperature 100 °C
0.421 BTU/lb-°F

@Temperature 212 °F
DSC
1.88 J/g-°C

@Temperature 150 °C
0.449 BTU/lb-°F

@Temperature 302 °F
DSC
1.97 J/g-°C

@Temperature 200 °C
0.471 BTU/lb-°F

@Temperature 392 °F
DSC
2.05 J/g-°C

@Temperature 250 °C
0.490 BTU/lb-°F

@Temperature 482 °F
DSC
Thermal Conductivity 0.210 W/m-K
1.46 BTU-in/hr-ft²-°F
ASTM C177
Deflection Temperature at 0.46 MPa (66 psi) 70.0 °C
158 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 64.0 °C
147 °F
ASTM D648
Vicat Softening Point 85.0 °C
185 °F
ASTM D1525
Glass Transition Temp, Tg 80.0 °C
176 °F
DSC
Optical Properties Metric English Comments
Haze 0.80 %
0.80 %
for Film; ASTM D1003
Gloss 108 %
108 %
for Film, 45°; ASTM D2457
Transmission, Visible 85 %

@Thickness 0.130 mm
85 %

@Thickness 0.00512 in
Transparency, Film; ASTM D1746
89 %

@Thickness 0.130 mm
89 %

@Thickness 0.00512 in
Regular, Film; ASTM D1003, modified
91 %

@Thickness 0.130 mm
91 %

@Thickness 0.00512 in
Total, Film; ASTM D1003, modified
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+15 ohm-cm
1.00e+15 ohm-cm
ASTM D257
Surface Resistivity per Square 1.00e+16 ohm
1.00e+16 ohm
ASTM D257
Dielectric Constant 2.4

@Frequency 1.00e+6 Hz
2.4

@Frequency 1.00e+6 Hz
ASTM D150
2.6

@Frequency 1000 Hz
2.6

@Frequency 1000 Hz
ASTM D150
Dielectric Strength 16.0 kV/mm
406 kV/in
Short Time, 500 V/sec rate-of-rise; ASTM D149
Dissipation Factor 0.0050

@Frequency 1000 Hz
0.0050

@Frequency 1000 Hz
ASTM D150
0.020

@Frequency 1.00e+6 Hz
0.020

@Frequency 1.00e+6 Hz
ASTM D150
Arc Resistance 158 sec
158 sec
ASTM D495
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