NLD

Industrial chemicals; chemical source material for the deposition of thin films upon semiconductor wafers for the manufacture of semiconductors; etchants for use in the manufacture of semiconductors; ungluing preparations for use in the manufacture of semiconductors; separating and unsticking preparations for use in the manufacture of semiconductors; chemical agents; chemical preparations for use in industry; glue and adhesives for industrial purposes; adhesives for industrial purposes; unprocessed plastics in primary form; temporary adhesive for wafer processing; ungluing preparations for adhesives, namely, chemical preparations in the nature of adhesive de-bonding agents for use in the manufacture of semiconductors; ungluing preparations for temporary adhesive for wafer processing.