Resources Contact Us Home
High performance curable polymers and processes for the preparation thereof

Image Number 4 for United States Patent #7517641.

Disclosed is a composition which comprises a polymer containing at least some monomer repeat units with photosensitivity-imparting substituents which enable crosslinking or chain extension of the polymer upon exposure to actinic radiation, said polymer being of the formula ##STR00001## wherein x is an integer of 0 or 1, A is one of several specified groups, such as ##STR00002## B is one of several specified groups, such as ##STR00003## or mixtures thereof, and n is an integer representing the number of repeating monomer units, wherein said photosensitivity-imparting substitutents are allyl ether groups, epoxy groups, or mixtures thereof. Also disclosed is a process for preparing a thermal ink jet printhead containing the aforementioned polymers and processes for preparing the aforementioned polymers.

  Recently Added Patents
Accessory sleeve
Active constant power supply apparatus
Method and system of channel detecting and reporting, terminal, and management center
Managing a packet service call within mobile communications user equipment
System and method for performing image correction
Wireless communication apparatus, a method of wireless communication, and a program for wireless communication
Social community generated answer system with collaboration constraints
  Randomly Featured Patents
Fence caddy
Optical sensor for determining changes in a dimension and/or a temperature of an object
Oral cleansing: methods and compositions
System and method for providing result sets using EJB query language
Erosion resistant rocket nozzle
Balancing device for dental arm
Method for preparing methylamines
Spatula or similar article
Golf cart