Polyester Polyol
Polyester polyol yog ib qho ntawm cov khoom siv tseem ceeb ntawm polyester polyurethane. Nws tuaj yeem muab faib ua aliphatic polyol thiab aromatic polyol raws li seb nws muaj benzene nplhaib lossis tsis. aliphatic polyol feem ntau yog adipic acid polyester glycol.
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Polyester polyol yog ib qho ntawm cov khoom siv tseem ceeb ntawm polyester polyurethane. Nws tuaj yeem muab faib ua aliphatic polyol thiab aromatic polyol raws li seb nws muaj benzene nplhaib lossis tsis. aliphatic polyol feem ntau yog adipic acid polyester glycol.Aliphatic polyester polyol polyurethane muaj lub zog siab thiab hnav tsis kam vim nws muaj ntau pawg polar xws li ester pawg thiab amino pawg.Aliphatic (feem ntau yog adipic acid polyester) polyester diols feem ntau yog siv los tsim cam khwb cia polyurethane. elastomer, thermoplastic polyurethane elastomer, microporous polyurethane ib leeg, PU tawv cob, polyurethane nplaum, polyurethane number case thiab xim muab tshuaj, ntaub txheej, thiab lwm yam Casting Polyurethane los ntawm aromatic polyester muaj zoo heev hydrolysis tsis kam, kub tsis kam thiab adhesion.
Specification
|
Hom |
Hom |
Molecular hnyav |
HYDROXY VALUE mgKOH/g |
ACID VALUE MgKOH/g |
Cov ntsiab lus dej PPM |
VISCOSITY CP 75 degree |
Daim ntawv thov |
|
AW/EG |
HJ-1024 |
1000 |
106118 |
0.1-0.8 |
<300> |
210 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
HJ-1015 |
1500 |
7179 |
0.1-0.5 |
<300> |
360 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
|
HJ-1020 |
2000 |
5359 |
0.1-0.5 |
<300> |
540 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
|
HJ-1035 |
1350 |
8086 |
0.1-0.8 |
<300> |
460 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
|
BG/UA |
HJ-3006 |
600 |
180192 |
0.1-0.8 |
<300> |
370 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
HJ-3010 |
1000 |
106118 |
0.1-0.8 |
<300> |
580 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
|
HJ-3020 |
2000 |
5359 |
0.1-0.5 |
<300> |
580 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
|
EG/PG/AA |
HJ-1500 |
1500 |
7179 |
0.1-0.5 |
<300> |
350 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
HJ-1475 |
1750 |
6168 |
0.1-0.5 |
<300> |
430 |
Rau txheej casting elastomer |
|
|
HJ-218 |
2000 |
5359 |
0.1-0.5 |
<300> |
520 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
|
EGBG/UA |
HJ-244 |
2000 |
5359 |
0.1-0.5 |
<300> |
600 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
PEB/AA |
HJ-706 |
1500 |
7179 |
0.1-0.8 |
<300> |
280 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
TSI-254 |
2000 |
5359 |
0.1-0.6 |
<300> |
470 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
|
NPE/AA |
HJ-1500 N |
1500 |
7179 |
0.1-0.6 |
<300> |
310 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
|
HJ-2000 N |
2000 |
5359 |
0.1-0.6 |
<300> |
1000 |
Rau ELASTOMERS, ADHESIVE SEALING METERIALS |
Cim npe nrov: polyester polyol, Tuam Tshoj, manufacturers, hoobkas, yuav
