NATURAL SYNTHETIC POLYMERIC MATERIALS

Brand Owner Address Description
ACTIVHEAL Advanced Medical Solutions Limited Premier Park, Winsford Industrial Estate 33 Road One Winsford, Cheshire CW73RT United Kingdom Natural and synthetic polymeric materials in the form of fibres, webs, mats, films, membranes and hydrogels;Materials for wound dressings; wound dressings; poultices; surgical cloths, tissues and waddings; adhesives for medical purposes;ACTIVE HEAL;Technical and research services relating to converting and processing of natural and synthetic polymeric materials and specifications of such materials for medical, veterinary and pharmaceutical purposes;
 

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

   
Technical Examples
  1. Method and structure for optimizing dual damascene patterning with polymeric dielectric materials are disclosed. Certain embodiments of the invention comprise polymeric sacrificial light absorbing materials ("polymer SLAM") functionalized to have a controllable solubility switch wherein such polymeric materials have substantially the same etch rate as conventionally utilized polymeric dielectric materials, and subsequent to chemical modification of solubility-modifying protecting groups comprising the SLAM materials by thermal treatment or in-situ generation of an acid, such SLAM materials become soluble in weak bases, such as those conventionally utilized to remove materials in lithography treatments.