polypropylene
polypropylene structure
|
Common Name | polypropylene | ||
|---|---|---|---|---|
| CAS Number | 9003-07-0 | Molecular Weight | 42.08 | |
| Density | 0.9 g/mL at 25 °C(lit.) | Boiling Point | N/A | |
| Molecular Formula | (C3H6)n | Melting Point | 189 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | N/A | |
|
Development of the first certified reference materials for several brominated flame retardants in polymers.
Anal. Chem. 81 , 3792-3800, (2009) The first reference materials certified for several polybrominated flame retardants in polymers were developed. Commercially available polyethylene and polypropylene were fortified with technical mixtures of Pentabrominated diphenylether (Penta-BDE), Octa-BDE... |
|
|
[Procedure for membrane oxygenation of blood over hydrophilic polymer membranes].
Biomed. Tech. (Berl.) 43 Suppl , 338-40, (1998)
|
|
|
Experimental evaluation of a new composite mesh with the selective property of incorporation to the abdominal wall without adhering to the intestines.
J. Biomed. Mater. Res. 28(3) , 373-5, (1994) This preliminary study examined the possibility of preventing intestinal adhesions to biomaterials while preserving their incorporation with the abdominal wall. White New Zealand rabbits received intraperitoneal implants of different biomaterials for repair o... |
|
|
Utilizing vehicle imbibition by a microporous membrane and vehicle viscosity to control release rate of salbutamol.
Eur. J. Pharm. Biopharm. 47(3) , 283-7, (1999) The possibility to control the release rate of salbutamol through the hydrophobic Celgard 2500 polypropylene membrane by varying the composition and the viscosity of hydrophilic drug vehicles was investigated. The use of the polypropylene membrane as a contro... |
|
|
Polypropylene hollow fiber oxygenators: effect of the sorption of perfluoropolyethers.
Artif. Organs 24(3) , 168-73, (2000) The introduction of microporous polypropylene hollow fibers in recent years has brought considerable advances to blood oxygenators. However, lifetime and assembly problems are still unresolved. In this work we tried to rate the oxygen permeation velocity by t... |
|
|
Effects of membrane type and liquid/liquid phase boundary on in vitro release of ketoprofen from gel formulations.
J. Drug Target. 11(6) , 373-9, (2003) The aim of this study was to test the hypothesis that the most appropriate model for studying the diffusional release of an active from a topical formulation is one in which the membrane offers minimal resistance to release and involves a receptor phase that ... |