Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Composite clay material and method for producing the same, blend material and composite clay rubber using the same and production method thereof










Image Number 3 for United States Patent #5973053.

A composite clay material with the interlayer distance sufficiently expanded by dispersing clay mineral in a low polar polymer on a molecular level and the method for producing the same, blend material and composite clay rubber material using the same and the production method thereof.The composite clay material is formed of a clay mineral rendered compatible with an organic material through ionic bonding to an organic onium ion having 6 or more carbon number and a main guest molecule having a polar group in its main chain and side chain and molecular length equal to or larger than that of said organic onium ion. The main guest molecule is incorporated at least partially into an interlayer section of the clay mineral which has a hydrogen bonding with the polar group of the main guest molecule. The main guest molecule preferably has a molecular weight ranging from about 100 to 100000. Alternatively a first guest molecule having a polar group and molecular length equal to or smaller than that of the organic onium ion and a second guest molecule having no polar group therein and molecular length larger than that of the organic onium ion are incorporated into the interlayer section of the clay mineral instead of the main guest molecule. The above obtained clay composite material may be mixed with the rubber material.








 
 
  Recently Added Patents
Method and device for detecting the dysfunction of a gas pressure sensor in a vehicle tire
Authenticating messages sent between a vehicle and a central facility
Input system including position-detecting device
Low cost mesh network capability
Business flow processing method and apparatus
Systems and methods for archiving and retrieving navigation points in a voice command platform
Meter socket cabinet
  Randomly Featured Patents
Light-emitting diode
Purification process
Azo moiety containing metal complexes in toners
Method for increasing breaking down voltage of lateral diffused metal oxide semiconductor transistor
Shoe heel guard
Cooperative memory management
Data processor
Pipe handling apparatus
Tape cassette
Process for the sulfonation of an elastomeric polymer