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PE

Polyester Polyol, PUE(Elastomer) 담당자 천기재

Tel 070-4340-7244  / E-mail gjchun@dongahchem.co.kr

Polyester Polyol

APPLICATION GRADE M.W OH.V
(mgKOH/g)
H2O(%) APHA 검사규격 VISCOSITY(VIS/75℃) A.V(mgKOH/g) COMPOSITION
PU RESIN TPU Shoe-sole PIR ADHESIVE PUE
DPE-13 3074 - 4007 (3200) 32±4.0 Max 0.05 Max 200 2000±350 2000±350 Max 0.5 AA/EG/BD/DEG
DPE-21 1972 - 2267 (2100) 53±3.5 Max 0.05 Max 50 650±30 650±30 Max 0.4 AA/EG/BD
DPE-21V 1972 - 2267 (2100) 53±3.5 Max 0.05 Max 50 650±30 650±30 Max 0.4 AA/EG/BD(Tin free)
DPE-23 1951 - 2290 (2100) 53±4.0 Max 0.05 Max 100 540±20 540±20 Max 0.5 AA/EG/DEG
DPE-33 1914~2074(2024) 56.11±2 Max 0.05 Max 50 450±20 Max 0.5 AA/DEG
DPE-23V 1951 - 2290 (2100) 53±4.0 Max 0.05 Max 100 540±20 540±20 Max 0.5 AA/EG/DEG(Tin free)
DPE-31P 686 - 785 (735) 153±10 Max 0.05 Max 100 100±5 98±5 Max 0.4 AA/BD(Tin free)
DPE-47 1951 - 2290 (2100) 53±4 Max 0.05 Max 100 950±50 950±50 Max 0.5 AA/NPG
DPE-3005 410 ~ 460(435) 261.775±11875 Max 0.05 Max 100 117.5±2.5(50℃) Max 0.5 AA/BD
DPE-61P 1488 - 1726 (1607) 70±5 Max 0.05 Max 40 390±30 380±30 Max 0.4 AA/EG/BD(Tin free)
DPE-71 949 - 1051 (1000) 112.22±5.5 Max 0.05 Max 100 165±5 165±5 Max 0.5 AA/BD
DPE-91 1836 - 2174 (2000) 56.11±4.5 Max 0.05 Max 200 690±20 690±20 Max 0.5 AA/BD
DPE-B40 3679 - 4315 (4000) 28±2.5 Max 0.06 Max 100 1360±30 1250±45(100℃) Max 0.5 AA/EG/BD(Tin free)
DPE-91V 1836 - 2174 (2000) 56.11±4.5 Max 0.05 Max 50 690±20 690±20 Max 0.5 AA/BD(Tin free)
DPE-91H 1904 - 2081 (1992) 56.11±2.5 Max 0.05 Max 100 690±20 690±20 Max 0.3 AA/BD(Tin free)
DPE-6020 1952 - 2150 (2045) 54.85±2.65 Max 0.05 Max 200 480±30 480±30 Max 0.5 AA/MPD(Tin free)
DPE-6037 3452~4007(3730) 30±2 Max 0.05 Max 100 1700±80 Max 0.5 AA/MPD
DPE-3920 1855 - 2158 (2006) 56±4 Max 0.05 Max 100 580±20 600±20 Max 0.5 AA/BD/HD
DPE-81 1850 - 2150 (2000) 56±4 Max 0.05 Max 200 500±40 500±40 Max 0.5 AA/EG
DPE-27 1403 - 1591 (1500) 75±4.5 Max 0.05 Max 100 280±10 280±10 Max 0.5 AA/EG/DEG
DPE-41 1571 - 1839 (1705) 66±5 Max 0.05 Max 100 370±20 365±20 Max 0.4 AA/EG/DEG
DPE-42 1480 - 1720 (1600) 70.1±6 Max 0.05 검정색 370±20 370±20 Max 1.0 AA/DRYACID, EG/DEG
DPE-43A 1755 - 1911 (1833) 60.6±2.8 Max 0.05 Max 100 580±30 645±5 Max 0.5 AA/DEG/TMP
DPE-1020 1,873~2,105(1989) 56.11±2.8 Max 0.1 Max 150 980±49 960±40 Max 1.0 AA/PA, DEG
DPE-T1025 2,245 ~ 2,745(2495) 44.88 ±4 Max 0.05 Max 300 1,500±60 Max 1.0 AA/TPA/PA/EG(Tin free)
DPE-9022 2,200 - 2,450(2,325) 48.4±2.6 Max 0.1 Max 150 950±30 875±35 Max 0.5 AA/DEG/TMP
DPE-1700S 1589 ~ 1800(1695) 66.235±3.9 Max 0.05 Max 180 1100±50(100℃) Max 0.5 AA/IPTA/EG/NPG
DPE-3040H 3,506~4,580(4,043) 28±4 Max 0.06 Max 100 3600 -4100 3,850±270 Max 0.5 AA / BD(Tin free)
DPE-3040 3,506~4,580(4,043) 28±4 Max 0.05 Max 100 3600 -4100 3,850±270 Max 0.5 AA / BD
HIOL-200 1,914~2,074(2,000) 56±2 Max 0.05 Max 100 1600±100/100℃ 1,600±100/(100℃) Max 0.5 AA/IPTA/EG/NPG(Tin free)
HIOL-230 2,179~2,609(2,300) 47±4 Max 0.1 Max 100 2200±150/100℃ 2,200±150/100℃ Max 0.5 AA/IPTA/EG/NPG(Tin free)
HIOL-300 2,737~3,400(3,068) 36.5±3.5 Max 0.1 Max 100 4000±150/100℃ 4,000±150/100℃ Max 1.0 AA/IPTA/EG/BD/NPG(Tin free)
DPE-A10 963 - 1122 (1042) 108±8 Max 0.1 Max 100 1310±30 1540±20(75℃) Max 0.5 AA/PA, EG/DEG
DPE-A1004 393 -440 (416) 270±15 Max 0.05 - 4200±900/(25℃) Max 0.5 PA/BCA, DEG
DPE-PO1004 471~547(509) 220±15 Max 0.1 - 11000±4000(25℃) 1~3 PA/DEG
DPE-PO1005 428 -486 (457) 245±15 Max 0.1 - 980±49 2000±500/(25℃) 0.7~2.3 PA/ DEG
DPE-7001 355 - 393 ( 374) 300±15 Max 0.1 - 980±49 15000±5000/(25℃) Max 0.5 AA/TPA/ DEG
DPE-EM20 1806~2217(2000) 56.11±5.5 Max.0.05 Max 200 580±20 Max 0.5 AA/EG/MPO(Tin free)
DPE-M20 1806~2217(2000) 56.11±5.5 Max.0.05 Max 200 640±20 Max.0.5 AA/MPO(Tin free)

PUE(Elastomer)

Type TDI/PPG TDI/PTMEG TDI/ESTER
Product DE-260AT DE-265AT DE-280AT DE-290AT DE-290ATC DE-295AT DE-285AT80 DE-290AT80 DE-295AT80 DE-255DT DE-290ATC DE-080AT DE-085AT DE-090AT DE-090LT DE-090LTM DE-095AT DE-062DT DE-067DT DE-095LT DE-070DLH DE-075DWM DE-080DT DE-180AT DE-S180AT
(DF-5081AP-1)
DE-190S DE-195AT DE-S170AT DE-S55AP
Shore Hardness 60A 65A 80A 90A 90A 95A 85A 90A 95A 55D 90A 83A 85A 90A 90A 90A 95A 62D 67D 95A 70D 75D 80D 80A 80A 90A 95A 70A 55A
NCO (%) 2.2 -2.4 2.4~2.75 3.3 - 3.7 5.1 -5.5 4.7-5.1 6 - 6.5 4.3 - 4.7 5.3 - 5.7 5.8 - 6.2 6.75 - 7.2 4.7 - 5.1 3.4 - 3.8 3.4 - 3.8 4.2 - 4.6 4.0 - 4.4 4.2 - 4.6 5.7 - 6.3 8.2 - 8.6 7.5 - 8.0 5.7 - 6.3 8.1 ~ 8.5 9.1 - 9.5 9.8 ~ 10.2 3.5 - 3.75 3.1 - 3.5 4.8-5.2 5.8 - 6.2 2.3~2.55 3.1 - 3.5
Viscosity(cps/75℃) 450 - 1050 400 - 1100 400 - 900 250 - 550 400 - 800 100 - 500 180 - 480 130 - 430 50 - 400 250 ~ 700 400 - 800 800 ~ 2200 800 - 1600 500 - 1100 600 - 1200 900 - 1500 300 - 900 500 - 1000 600 - 1100 300 - 900 300 - 1000 500 - 1500 700 - 1700 1500 - 2500 3000 - 5000 1200~1800 700 - 1700 4000-8000 3000 - 5000
Typical Process Conditions
Prepolymer Temp 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃ 60 ~ 80℃
MBOCA Temp 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 101 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 100 ~ 115℃ 75 ~ 85℃
(Curative A)
Prepolymer : MBOCA
Mixing Ratio(by weight)
100 : 6.3 - 6.87 100 : 6.1-7 100 : 9.4 - 10.6 100 : 14.3 - 15.5 100 : 13.4-14.6 100 : 17.2 - 18.6 100 : 12.3 - 13.5 100 : 15.1 - 16.3 100 : 16.6 - 17.7 100 : 19.32-20.6 100 : 13.4- 14.6 100 : 10.3 100 : 10.4. 100 : 12.6. 100 : 11.4 - 12.6 100 : 12 - 13.2 100 : 16.3 - 18.2 101 : 16.3 - 18.2 102 : 16.3 - 18.2 103 : 16.3 - 18.2 100 : 23.8 100 : 26.6 100 : 28~29.2 100 : 9.5 - 10.1 100 : 8.9 - 10 100 : 14.3 - 15.4 100 : 16.2. 100 : 5.1-5.7 100 : 3.3
Theory % 90 80 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 91 92 90 90 90 90 85 90 85 85 70 97
Pot Life(min) 20' - 30' 20' - 30' 8' - 15' 4' - 6' 4' - 6' 3' - 5' 4' 30" - 6' 00" 3' 00" - 4' 30" 2' 30" - 4' 30" 3.5' - 4.5' 4' - 6' 7' - 10' 8' - 15' 3' - 5' 4' - 6' 6' - 8' 2' ~ 4' 2' - 2.33' 3' - 4' 4' ~ 6' 1'20 ~ 1'45 1' ~ 1'10 1' 7' - 13' 5' - 8' 3' - 5' 2'35 - 3'30 7' - 9' 60'
Mold Temperature 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100℃ 100-130℃
Cure Time 60 min@ 100℃
Post Cure 16 hr@ 100℃
Typical Physical Properties
Shore Hardness 60A ± 4 65A ± 2 80A ± 3 90A ± 2 90A ± 2 95A ± 2 85A ± 3 90A ± 3 95A ± 3 55D ± 3 90A ± 2 84A ± 3 85A ± 2 90A ± 3 90A ± 3 90A ± 3 95A ± 2 95A ± 2 95A ± 2 95A ± 2 70D ± 3 75D ± 5 80D ± 3 80A ± 3 80A ± 3 91A ± 3 95A ± 3 73A ± 3 55A ± 2
100% Modulus 20 - 30 30 - 35 55 - 60 50 - 60 90 - 110 - 25 - 35 45 - 65 55 - 65 55 - 65 60 - 70 120 - 160 120 - 160 120 - 160 120 - 160 350 ± 20 - - 70 - 80 110 -140 15 - 25
300% Modulus 40 - 50 50 - 60 140 - 170 100 - 130 160 - 180 - 35 - 55 90 - 130 110 - 150 110 - 150 100 - 145 260 - 320 260 - 320 260 - 320 260 - 320 - - - 160 - 190 220 - 260 30 - 40
Tensile Strength(Kgf/㎠) 100 ± 20 50 ± 20 150 ± 50 280 ± 50 300 ± 50 300 ± 50 220 ± 50 250 ± 50 250 ± 50 280 ± 50 300 ± 50 320 ± 50 400 ± 50 450 ± 50 450 ± 50 450 ± 50 500 ± 50 500 ± 50 500 ± 50 500 ± 50 500 ± 50 500 ± 50 550 ± 50 370 ± 80 430 ± 100 500 ± 100 500 ± 100 250 ± 50 300 ± 60
Elongation(%) 600 ± 100 320 ± 50 500 ± 100 430 ± 50 450 ± 50 400 ± 50 450 ± 50 450 ± 50 350 ± 50 120 ± 10 470 ± 50 500 ± 100 500 ± 50 450 ± 50 450 ± 50 450 ± 50 400 ± 50 400 ± 50 400 ± 50 350 ± 50 250 ± 50 100 ± 50 150 ± 50 500 ± 100 600 ± 100 450 ± 100 400 ± 100 600 ± 100 450 ± 50
Tear Strength(Kgf/㎠) 30 ± 10 30 ± 10 35± 10 75 ± 20 90 ± 20 90 ± 20 55 ± 20 100 ± 20 75 ± 20 - - 80 ± 20 110 ± 20 110 ± 20 110 ± 20 130 ± 20 130 ± 20 130 ± 20 130 ± 20 150 ± 50 200 ± 50 - 75 ± 20 74 ± 20 110 ± 30 130 ± 40
Resilience(%) 24 ± 5 27 ± 5 35 ± 5 40 ± 5 40 ± 5 40 ± 5 40 ± 5 40 ± 5 35 ± 5 40 ± 5 - 60 ± 5 60 ± 5 55 ± 5 55 ± 5 55 ± 5 50 ± 5 50 ± 5 50 ± 5 50 ± 5 50± 5 - 35 ± 5 30 ± 5 35 ± 5 35 ± 5 30 ± 5 -
Compression Set(%) 21 31 38 21 22 26 26 18 25
Flexural strength(N/㎟) 0.85 3.51 5.05 7.18 4.51 5.1 7.43 5.33
NBS(%) 42 102 118 134 80 168 169 177