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Lubrizol Advanced Materials Disperbond® D31S Thermoplastic Polyurethane  (discontinued **)

Category Polymer , Thermoplastic , Polyurethane, TP
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lubrizol Advanced Materials Disperbond® D31S Thermoplastic Polyurethane  (discontinued **).pdf
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Material Notes:
Disperbond® originates from a new Merquinsa proprietary technology that produces linear, aromatic thermoplastic polyurethanes in pellet form. These TPUs can be dissolved in acetone. In a further stage, and through an emulsification process, an aromatic, aqueous TPU dispersion can be obtained. The aqueous TPU dispersions are especially developed for use as raw material in the manufacture of adhesives.These aqueous TPU dispersions based on Disperbond® are found in the production of adhesives used in the automotive industry - automotive interior parts like dashboards and door panels; in the furniture industry (e.g. lamination of MDF/plastics); and in the footwear industry, such as in sole bonding.
Physical Properties Metric English Comments
Specific Gravity 1.19 g/cc
1.19 g/cc
DIN 53.479
Viscosity 500 - 1500 cP

@Temperature 20.0 °C
500 - 1500 cP

@Temperature 68.0 °F
15% solution in MEK; MQSA 40 A
Descriptive Properties Value Comments
Crystallization Rate Extremely High
MQSA 12 B
Hydroxyl Content 0.1 percent
MQSA 47
OH Value < 7 mg/KOH/g
MQSA 41 B
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