ASTM Db – Designation: D – 08b Standard Terminology of Adhesives1 This standard is is. ASTM D Standard Terminology of Adhesives. standard by ASTM International, 09/15/ View all product details. Most Recent. Track It. Language. Find the most up-to-date version of ASTM D at Engineering
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Compare to bulk adherend. See also cure and dry. Hardener is now listed as a cross reference to curing agent.
This standard is not included in any packages. The angle between the members varies with the type of ast, test. See also curing temperature and drying temperature.
Add to Alert PDF. B-stage, n—an intermediate stage in the reaction of certain thermosetting resins in which the material swells when in contact with certain liquids and softens when heated, but may not entirely dissolve or fuse.
Compare preproduction test and quali?
A-stage, n—an early stage in the preparation of certain thermosetting resins, in d9907 the material is still soluble in certain liquids, and fusible. D — 08b copolymerization, n—see polymerization.
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The network reestablishes itself in time when at rest. See also novolak and thermosetting. DF07; DD14 delamination, n—the separation of layers in a laminate because of failure s907 the adhesive, either in the adhesive itself or at the c907 between the adhesive and the adherend.
Standards Subsctiption may be the perfect solution. A Addition since previous Volume If the document is revised or amended, you will be notified by email. See Newtonian behavior, non-Newtonian behavior, and thixotropy. Compare to bulk adhesive. Need more than one copy? See also legging and webbing.
Compare acceptance test and preproduction test. When two or more monomers are involved, the product is called a copolymer. If the material is deformed more than the yield strain, some permanent deformation? E 6, E28; DD14 A Taken in part from non-Newtonian behavior, n—the property of a liquid in which its viscosity is not constant over a stated range of strain rates.
Standard – Standard Terminology of Adhesives ASTM D –
Compare coldsetting adhesive, hot-setting adhesive, and roomtemperature-setting adhesive. The discussion was revised. D A discussion was added to the de? Originally approved in We have no amendments or corrections for this standard.
Compare cold-setting adhesive, hot-setting axtm, and intermediate-setting adhesive. The deleted terms do not appear in the text of the standard. See also vulcanization, n. Part of the energy is consumed in the permanent deformation. See also curing time and setting time. These terms are loosely used interchangeably. See also adhesive, glue, n, and resin.
Various descriptive adjectives are applied to the term adhesive to indicate certain characteristics as follows: Compare acceptance test and quali? In latex adhesives the term is also used to describe the joint strength when the adherends are brought together with the adhesive still in the wet state. Some adhesives will bond by bridging without completely? Already Subscribed to this document.
Standard Terminology of Adhesives
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See yield strain and viscosity. Many adhesives exhibit curvilinear or nonelastic behavior, or both, in which case some other term, such as secant modulus, may be substituted.