GB/T 27934.4-2011
Lamination process control and testing methods for paper prints.Part 4: Lamination with polyurethane reative hot melt adhesive (English Version)

Standard No.

GB/T 27934.4-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 27934.4-2011

Scope

This part specifies the terms and definitions of reactive polyurethane (PUR) hot melt adhesive coating film, raw material requirements, process requirements, equipment requirements, environmental requirements, finished product quality requirements, testing methods and finished product storage and transportation requirements. This part applies to the process control of reactive polyurethane (PUR) hot melt adhesive, that is, the compounding of coated film and paper printed matter.

GB/T 27934.4-2011 Referenced Document

• GB 27934.1-2011 Lamination process control and testing methods for paper prints.Part 1: General requirements
• GB/T 1227 Accurate pressure gauge*， 2017-12-29 Update
• GB/T 18446-2009 Binders for paints and varnishes-Determination of monomeric diisocyanates in isocyanate resins

GB/T 27934.4-2011 history

• 2011 GB/T 27934.4-2011 Lamination process control and testing methods for paper prints.Part 4: Lamination with polyurethane reative hot melt adhesive

GB/T 27934.4-2011 -All Parts