Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Efficient forward ranking in a search engine
Intelligent and automated code deployment
Systems and methods to provide communication history for communication devices
Wavelength and power scalable waveguiding-based infrared laser system
Smartphone
Apparatus and method for adapted deblocking filtering strength
Fire detector
  Randomly Featured Patents
Session based click features for recency ranking
Method for the production of melt-spun and molecular-oriented drawn, crystalline filaments
Molding a polishing pad having integral window
Folding chair
Impulse noise detector for a video signal receiver
Thermodynamically stable photoactive compound
Picking rake with dual handles and dual rake heads for gathering and picking material
1D selection of 2D objects in head-worn displays
Method and display for multivariate classification
Dental laser treatment device