Resources Contact Us Home
Bedding material containing electretic fibers

Image Number 2 for United States Patent #5744222.

The bedding of the present invention comprises a front cloth, a textural three-dimensional structure woven three-dimensionally, and a rear cloth. At least a portion of the fibers forming the front cloth the textural three-dimensional structure, and the rear cloth are electretic fibers containing microparticles of a substance having an electretic property, such as tourmaline. The front cloth, the textural three-dimensional structure, and the rear cloth are sewn together at their peripheral edges. The electretic fibers are affixed with ceramic microparticles of one or more types of ceramic such as cordierite, .beta.-spodumene, zirconia, zircon, magnesia and aluminum titanate.

  Recently Added Patents
Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
Computer system for routing package deliveries
Antagonists of the glucagon receptor
Process for producing dipeptides or dipeptide derivatives
Wireless device with extendable antenna
Processing financial documents
Dual gate electronic memory cell and device with dual gate electronic memory cells
  Randomly Featured Patents
Method and system for near real-time analysis and display of electrocardiographic signals
Melt spinning method and its apparatus
Wire drive apparatus in a wire-cut electric discharge machine
GPRS and method for controlling same
Toy figure having plurality of body parts joined by ball and socket joints
Stackable container with an easy clean seal
Hardware graphics accelerator having access to multiple types of memory including cached memory
Liquid crystal display with slitted pixel electrodes to orient liquid crystal material
Automatic identification of telephone callers based on voice characteristics
Gutter system