HIGH MELT FLOW RATE COUPLED IMPACT COPOLYMER WITH HIGH MELT STRENGTH

Impact copolymer (ICP) compositions may include those having a melt strength (MS) and melt flow rate (MFR) described according to the formula: MS≥325×MFR−1.7, wherein the MS is greater than 1 cN. Methods of producing an impact copolymer (ICP) composition may include coupling the ICP composition with...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Lohse, Gerd, Majewski, Rita, Miller, William Scott, Carr, Joel, Krishnaswamy, Rajendra
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Impact copolymer (ICP) compositions may include those having a melt strength (MS) and melt flow rate (MFR) described according to the formula: MS≥325×MFR−1.7, wherein the MS is greater than 1 cN. Methods of producing an impact copolymer (ICP) composition may include coupling the ICP composition with a coupling agent, wherein the ICP composition includes a matrix polymer and a dispersed component; wherein the ICP composition possesses a measurable melt strength (MS) and melt flow rate (MFR) satisfying the equation: MS≥325×MFR−1.7, wherein the MS is greater than 1 cN.