US Patent No: 4,299,744

Number of patents in Portfolio can not be more than 2000

High impact polyamides

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A high impact polyamide composition is disclosed which comprises at least 50% of a polyamide resin having a relative viscosity of at least 4.0, 5 to 30% of an olefin-acid copolymer, ionomers thereof, or mixtures of these, and 5 to 30% of a stabilizing polyamide resin which contains at least one long chain amide-forming monomer component.

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

First Claim

See full text

all claims..

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
AMERICAN HOECHST CORPORATIONSOMERVILLE, NJ2

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stewart, David E Kirkland, WA 7 57

Cited Art Landscape

Patent Info (Count) # Cites Year
 
SUSPA GMBH (1)
6,705,239 Adjustable table assembly 5 2002
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
CALLAWAY GOLF COMPANY (7)
7,156,755 Golf ball with thermoplastic material 3 2005
7,312,267 Golf ball and thermoplastic material 4 2005
7,612,134 Golf ball and thermoplastic material 3 2006
7,175,543 Golf ball and thermoplastic material 1 2006
7,361,101 Golf ball and thermoplastic material 5 2006
7,438,650 Golf ball and thermoplastic material 3 2007
7,612,135 Golf ball and thermoplastic material 0 2007
 
E. I. DU PONT DE NEMOURS AND COMPANY (5)
* 4,478,978 Toughened polyamide blends 19 1982
* 4,690,981 Ionomers having improved low temperature properties 99 1984
* 4,801,649 Ionomers having improved low temperature properties and blends thereof with thermoplastic resins 63 1987
* 5,091,478 Partially grafted thermoplastic compositions 30 1990
* 5,866,658 High performance ionomer blends 23 1996
 
The Dow Chemical Company (2)
* 4,602,058 Compatibility and stability of blends of polyamide and ethylene copolymers 23 1984
* 4,536,533 Product 6 1984
 
Allied Corporation (1)
* 4,404,325 High impact nylon composition containing copolymer esters and ionic copolymers 40 1981
 
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA (1)
* 4,885,340 High impact polyamide composition 6 1988
 
BASF AKTIENGESELLSCHAFT (1)
* 5,179,164 Thermoplastic polypropylene/polyamide molding composition 22 1991
 
EMS-PATENT AG (1)
* 5,288,799 Thermoplastic molding compositions which are mixtures of amorphous and semi-crystalline polyamides, a method of preparation thereof and products made therefrom 43 1992
 
Judd Wire, Inc. (1)
* 5,811,490 Polyamide coating compositions having a balance of resistance properties 3 1997
 
N.V. RACHEM S.A., A COMPANY OF BELGIUM (1)
* 4,374,231 Adhesive composition 7 1981
 
Rhone-Poulenc Specialites Chimiques (1)
* 4,977,213 Moulding compositions comprised of semirigid, fatty acid copolyamides, elastomers and optionally conventional polyamides 49 1987
* Cited By Examiner