Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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 105.degree. to 150.degree. C., and the material having a residence time in the apparatus of more than 3 minutes.








 
 
  Recently Added Patents
Power supply system for a data storage system and a method of controlling a power supply
Systems and methods for controlling phasing of advancing substrates in absorbent article converting lines
Oral care implement accessory
Peptide vectors
Benzimidazole inhibition of biofilm formation
Rear body panel cover for a motor vehicle
Pattern transfer apparatus and method for fabricating semiconductor device
  Randomly Featured Patents
Temperature controller for photographic heat fixing unit
System and method for enhancing ring alert terminations
Snapshot metadata management in a storage system
Method and apparatus for preventing boom overload
Electrically programmable memory cell array, using charge carrier traps and insulation trenches
Combination sink/tub strainer wrench
Tamper-proof container with attached end closure
Implementation of digital signal processing functions using maximal efficiency and minimal energy dissipation
Method and apparatus for red-eye detection using preview or other reference images
Rosette-shaped monopole antenna top-load for increased antenna voltage and power capability