BS 5131-1.9:1985
Current
The latest, up-to-date edition.
Methods of test for footwear and footwear materials. Adhesives Measurement of green strength of adhesive joints
Hardcopy , PDF
English
31-05-1985
NO CONTENTS SECTION
Describes a method for measuring the resistance to peeling of an adhesive joint between two sheet materials after it is made. This is usually known as the green strength.
Committee |
TCI/69
|
DevelopmentNote |
Supersedes 82/36116 DC. (07/2005) Reviewed and confirmed by BSI, January 2011. (12/2010)
|
DocumentType |
Standard
|
Pages |
10
|
PublisherName |
British Standards Institution
|
Status |
Current
|
This Section describes a method for measuring the resistance to peeling of an adhesive joint between two sheet materials immediately after it is made. This is usually known as the green strength.
The main purpose of the test is to enable the green strength of joints made with various solvent-based adhesives between specific soling and upper materials to be compared. The test can also be used for joints between other materials provided that at least one of them is flexible.
NOTE Adequate green strength is especially important for sole-attaching adhesives during shoe manufacture, as otherwise the sole bond may partially fail cohesively, i.e. within the adhesive film, after leaving the press.
BS 5131:INTRO(1975) : AMD 2746 | METHODS OF TEST FOR FOOTWEAR AND FOOTWEAR MATERIALS - INTRODUCTION |
BS 903-A26:1969 | Physical testing of rubber Determination of hardness |
BS 5131-1.1.3:1976 | Methods of test. Footwear and footwear materials. Adhesives. Resistance of adhesive joints to heat and peeling. Preparation of test assemblies for adhesion tests |
BS 5131-1.1.2:1976 | Methods of test. Footwear and footwear materials. Adhesives. Resistance of adhesive joints to heat and to peeling Resistance to peeling |
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