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
Electronic control apparatus
Substituted di-arylhydantoin and di-arylthiohydantoin compounds and methods of use thereof
Digital photographing apparatus
Detection of procedural deficiency across multiple business applications
Electrode for a plasma torch
Methods, systems, and physical computer storage media for processing a plurality of input/output request jobs
Methods and apparatus for voltage selection for a MOSFET switch device
  Randomly Featured Patents
Repositionable doubled-sided adhesive pad having a display
Method and system for managing distribution of computer-executable program threads between central processing units in a multi-central processing unit computer system
Device and method for repairing a semiconductor memory
Image processing apparatus
Convectively cooled memory storage device housing
Liquid crystal display having terminals arranged for securing connection to driving circuit
Device health monitoring for gaming machines
Knife blade
Compact wheel speed detector capable of saving space and improving workability
Infinitely selectable angle pipe fitting