Resources Contact Us Home
Process and an apparatus for conditioning synthetic fiber material

Image Number 3 for United States Patent #4718257.

The conditioning of synthetic fiber material to produce perfect products with a low residual solvent content using comparatively small quantities of steam is carried out in a steam-tight conditioning apparatus consisting of several zones with a rotating perforated belt, using steam which has been superheated to temperatures of from to C., and the material having a residence time in the apparatus of more than 3 minutes.

  Recently Added Patents
Tap and linking module TDO register, gating for TCK and TMS
Analysis of stress impact on transistor performance
Volume compensation within a photovoltaic device
Display device and method of repairing display device
Methods, systems, and computer-readable media for providing an event alert
Image capture and identification system and process
Transaction finance processing system and approach
  Randomly Featured Patents
Image forming apparatus of ink-jet type and image forming method of ink-jet type
Balanced two-conductor time domain reflectometer
Use of catechol-O-methyl transferase (COMT) inhibitors and their physiologically acceptable salts for ulcer treatment
Method of manufacturing compound with biocatalyst by using controlled reaction temperature
Sealing element, and drive unit containing a sealing element
Printer with frame member for supporting components
Compositions stabilized with substituted amino carbamates
Lithium disilicate glass ceramics dental product
Low profile vertebral stabilzation systems and methods
Method, apparatus and system for processing broadcasting application in digital broadcasting