Product

POLY[4,4'-METHYLENEBIS(PHENYL ISOCYANATE)-ALT-1,4-BUTANEDIOL/DI(PROPYLENE GLYCOL)/POLYCAPROLACTONE]

CAS No.：68084-39-9

Other grades of this product :

POLY[4,4'-METHYLENEBIS(PHENYL ISOCYANATE)-ALT-1,4-BUTANEDIOL/DI(PROPYLENE GLYCOL)/POLYCAPROLACTONE] Basic information

Product Name:	POLY[4,4'-METHYLENEBIS(PHENYL ISOCYANATE)-ALT-1,4-BUTANEDIOL/DI(PROPYLENE GLYCOL)/POLYCAPROLACTONE]
Synonyms:	POLY[4,4'-METHYLENEBIS(PHENYL ISOCYANATE)-ALT-1,4-BUTANEDIOL/DI(PROPYLENE GLYCOL)/POLYCAPROLACTONE];POLY(4,4'-METHYLENEBIS(PHENYL ISOCYANATE )-ALT-BUTANEDIOL/DI-PG/POLYCAPROLACTONE);Poly[4,4'-Methylenebis(phenyl isocyanate)-alt-1,4-butanediol/di(propylene glycol)/polycaprolactone] pellets, MDI-polyester/polyether polyurethane.;2-Oxepanone, polymer with 1,4-butanediol, 1,1'-methylenebis[isocyanatobenzene] and oxybis[propanol
CAS:	68084-39-9
MF:	(C15H10N2O2.C6H14O3.C6H10O2.C4H10O2)x
MW:	0
EINECS:
Product Categories:	Engineering Polymers;Polymer Science;Polyurethanes and Urethane Precursors
Mol File:	Mol File

POLY[4,4'-METHYLENEBIS(PHENYL ISOCYANATE)-ALT-1,4-BUTANEDIOL/DI(PROPYLENE GLYCOL)/POLYCAPROLACTONE] Chemical Properties

density	1.18 g/mL at 25 °C(lit.)
form	pellets
EPA Substance Registry System	2-Oxepanone, polymer with 1,4-butanediol, 1,1'-methylenebis[isocyanatobenzene] and oxybis[propanol] (68084-39-9)

Safety Information

Hazard Codes	Xn
Risk Statements	20/21/22-36/37/38
Safety Statements	26-36
WGK Germany	3

MSDS Information

Provider	Language
SigmaAldrich	English

POLY[4,4'-METHYLENEBIS(PHENYL ISOCYANATE)-ALT-1,4-BUTANEDIOL/DI(PROPYLENE GLYCOL)/POLYCAPROLACTONE] Usage And Synthesis

Uses

PU/PCL can be used in the formation of a polyurethane membrane for effective gas separation. It can also be used to synthesize reinforced hydrogel with good thermo-mechanical properties for biomedical applications.

General Description

Poly[4,4′-methylenebis(phenyl isocyanate)-alt-1,4-butanediol/di(propylene glycol)/polycaprolactone] (PU/PCL) is a polyurethane solution that can be used as a shape memory polymer and a reinforcing unit for enhancing the mechanical and thermal properties of the base materials. It is biocompatible and finds usage in endothelial proliferations. PU/PCL contains polycaprolactone (PCL) that facilitates the hydrophobic properties of the polymeric matrix.

POLY[4,4'-METHYLENEBIS(PHENYL ISOCYANATE)-ALT-1,4-BUTANEDIOL/DI(PROPYLENE GLYCOL)/POLYCAPROLACTONE] Preparation Products And Raw materials

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