Resources Contact Us Home
Constant-force rheometer

Image Number 13 for United States Patent #7526946.

The present invention is generally directed to a method for measuring interfacial stick-slip transitions (SST) and an improved constant-force shear capable of measuring interfacial SST. Some embodiments are capable of measuring SST under simple shear conditions and/or in highly entangled polymer melts. Some embodiments include the application of a constant shearing force to a polymer sample.

  Recently Added Patents
Solid-state imaging device
Method and apparatus for producing homogeneous magnetic fields
Imaging apparatus having selection unit to select focus detection areas
Estrogen receptor ligands
Quantifying the risks of applications for mobile devices
Toner cartridge and image forming apparatus including the same
Systems, computer programs, and methods for controlling costs of a healthcare practice
  Randomly Featured Patents
Heat sink
Pharmaceutical compositions and uses of alkanolamine derivatives
Automatic snowboard binding
Television receiver
Thin film coil, method of manufacturing the same, coil structure, and method of manufacturing the same
Virtual data source for a radio transceiver
Display device
Machine tool
Electric power steering apparatus