Resources Contact Us Home
Method for measuring degree of cure of resin in a composite material and process for making the same

Image Number 2 for United States Patent #5142151.

A method for measuring the degree of cure of a resin in a composite material such as a prepreg. The method employs an infrared spectrometer device determining frequency absorbance information of selective frequencies which are representative of the degree of cure of the resin comprised within the prepreg. The method is adaptable for use in on-line production processes for the production of such composite materials.

  Recently Added Patents
Schottky diode and method of manufacture
Systems and methods for synchronizing and controlling multiple image sensors
Wireless communications system, wireless communications apparatus, wireless communications method and computer program for wireless communication
Methods and systems for automated segmentation of dense cell populations
Method and apparatus for efficiently inserting fills in an integrated circuit layout
Incentive based recommendation method for mobile station content
Identifying multi-component carrier cells
  Randomly Featured Patents
Electrical filter with resiliently mounted planar dielectric devices
Dual-layer metal for flat panel display
Dimmer for energy saving lamp
Catalytically active coating and method of depositing on a substrate
Removal of selenium (IV) and (VI) from acidic copper sulphate solutions
Flying ski
Collapsible bicycles with triangular frames
Tetradecatrienyl and tetradecadienyl acetates and their use as sex attractants for tomato pests
Substituted benzoylguanidines, process and their preparation, their use as pharmaceutical or diagnostic, and pharmaceutical containing them
Memory chip for high capacity memory subsystem supporting replication of command data