Poly(arylene ether) composition with improved melt flow and method for the preparation thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8541505
APP PUB NO 20110184128A1
SERIAL NO

13057480

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A thermoplastic composition is prepared by melt blending a poly(arylene ether) and an other resin, where the poly(arylene ether) has a particular molecular weight distribution. The thermoplastic composition exhibits significantly increased melt flow compared to compositions containing poly(arylene ether)s with similar intrinsic viscosities but different molecular weight distributions. The increased melt flow facilitates preparation of the thermoplastic composition and subsequent article fabrication procedures.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SABIC INNOVATIVE PLASTICS IP B VPLASTICSLAAN 1 4612 PX BERGEN OP ZOOM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guo, Hua Selkirk, US 126 998
Todt, Michael L Rexford, US 9 61
Yates, John Glenmont, US 18 178

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 24, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00