PROTECTIVE MATERIAL SOLD IN SHEET

Brand Owner Address Description
NERVA CLAD NEW NERVASTRAL ONE STRAWBERRY HILL AVENUE, APT. 16G STAMFORD CT 06902 PROTECTIVE MATERIAL SOLD IN SHEET FORM COMPOSED OF SPUN GLASS FIBERS, SYNTHETIC RUBBER FIBERS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A process for producing semiconductor chips having a protective film on the back surface includes the steps of: providing a sheet to form the protective film having a release sheet and a protective film-forming layer formed on a detachable surface of the release sheet, wherein the protective film-forming layer includes a thermosetting component, an energy ray-curable component and a binder polymer component; adhering a protective film-forming layer of the sheet to form the protective film onto a back surface of a semiconductor wafer having circuits on its surface; curing the protective film-forming layer by irradiation with an energy ray, and thereafter, further conducting the additional steps of (in any order): detaching the release sheet from the protective film-forming layer; further curing the protective film-forming layer by heating; and dicing the semiconductor wafer together with the protective film-forming layer with respect to each circuit.