METHOD OF MAKING FLEXIBLE GLASS LAMINATES

• US 3,574,030 A
• Filed: 07/22/1968
• Issued: 04/06/1971
• Est. Priority Date: 04/10/1962
• Status: Expired due to Term

• Current Assignee: Alexander H. Callander, Kenneth E. Kolb
• Original Assignee: Alexander H. Callander, Kenneth E. Kolb
• Inventors: Callander, Alexander H., Kolb, Kenneth E.
• Application Number:
  US04/746,675
• Time in Patent Office: 988 Days
• US Class Current: 156/244.27
• CPC Class Codes: B32B 17/10 of synthetic resin
• CPC Class Codes: B32B 17/10935 as a preformed layer, e.g. formed by extrusion
• CPC Class Codes: B32B 27/00 Layered products comprising a layer of synthetic resin fibrous or filamentary layer made of a synthetic resin B32B5/02; particulate layer made of a synthetic resin B32B5/16; foamed layer made of a synthetic resin B32B5/18
• CPC Class Codes: B65D 65/40 Applications of laminates for particular packaging purposes B65D1/0215, B65D1/28, B65D3/22, B65D5/0281, B65D5/563, B65D9/30, B65D29/02, B65D31/02, B65D75/26, B65D77/2024, B65D81/1275, B65D81/3811, B65D81/3823, B65D81/3834, B65D81/3846, B65D81/3858, B65D81/3874, B65D81/3886, B65D81/3897 take precedence; laminates per se or laminated packages characterised by the composition or
• CPC Class Codes: Y10T 428/26 Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
• CPC Class Codes: Y10T 428/31518 Next to glass or quartz
• CPC Class Codes: Y10T 428/31616 Next to polyester [e.g., alkyd]

Abstract

THIS INVENTION RELATES TO A METHOD OF MAKING A THIN FLEXIBLE LAMINATED STRUCTURE FORMED OF A THIN GLASS SHEET HAVING A THICKNESS OF LESS THAN ABOUT 0.005 INCH AND AT LEAST ONE THIN SHEET OF FLEXIBLE NON-VITREOUSMATERIAL PERMANENTLY ADHERED OR BONDED TO THE GLASS SHEET.

Claims