| 摘要 |
<p>1,112,561. Laminates. UNION CARBIDE CORPORATION. 25 Feb., 1965 [6 March, 1964], No. 8075/65. Heading B5N. [Also in Divisions D1 and D2] A non-woven open-meshed netting (see Division D1) comprising strands consisting of natural or synthetic fibres or filaments, fibreglass or wire, is laminated between two webs of paper. As shown, upper and lower rolls 167 and 168 of paper are mounted near the end of the machine that forms the netting. Roll guides 156 and 157 and adhesive coaters 158 are provided to cause the adhesive-coated webs to clamp the netting.</p> |
