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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See also closed assembly time and open assembly time.
ASTM D – Standard Terminology of Adhesives
Many adhesives exhibit curvilinear or nonelastic behavior, or both, in which case some other term, such as secant modulus, may be substituted. If the liquid is deformed more than the yield strain, the underlying elastic network is disrupted and its viscosity is reduced. If you feel that your comments astn not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below.
Compare to bulk adherend. Terms that are generally understood or adequately de? See also joint-conditioning time, setting time. 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.
See also legging and webbing. asrm
The network reestablishes itself in time when at rest. Compare coldsetting adhesive, hot-setting adhesive, and roomtemperature-setting adhesive. The discussion was revised. Gums are included by some adtm the category of natural resins. See also viscosity and viscosity coefficient. See also glue, gum, mucilage, paste, resin, and sizing. Standards Subsctiption may be the d9907 solution. A standard test method must be used to obtain consistent results.
These terms are loosely used interchangeably. See also vulcanization, n. Various descriptive adjectives are applied to the term adhesive to indicate certain characteristics as follows: Compare to bulk adhesive. Compare legging, stringiness, and webbing. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards.
Compare adhesive, glue, mucilage, and sizing. See also adhesive, glue, n, and resin. 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.
E 6, E28; DD14; DD14 stringiness, n—the property of an adhesive that results in the formation of? Also, the following codes are included after the year of publication to describe the type change that was made: 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.
See also tack range and tacky-dry. Curing agent was formerly a cross reference for hardener. D — 08b Standard Terminology of Adhesives1 This standard is issued under the? D — 08b copolymerization, n—see polymerization. See also curing temperature and drying temperature. See also novolak and thermosetting. Compare preproduction test and quali?
If the document is revised or amended, you will be notified by email. Stress on a non-planar surface varies with the location of the point, depending upon the direction of the application of stress.
ASTM D – 15 Standard Terminology of Adhesives
The deleted terms do not appear in the text of the standard. See yield strain and viscosity. Subscription pricing is determined by: See also adhesion failure and cohesion failure. Compare laminate, n and wood laminate.
Standard Terminology of Adhesives
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Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above 9d07 or at phonefaxor service astm.
You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server. A-stage, n—an early stage in the preparation of certain thermosetting resins, in which the material is still soluble in certain liquids, and fusible.
Compare acceptance test and quali? D A discussion was added to the de?
When two or more monomers are involved, the product is called a copolymer. See also adhesive, glue, paste, and sizing.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? Last previous edition approved in as D — 08a. The year of publication is shown in parentheses following the s907 Originally approved in All points within the material return to their original positions, thus showing elastic behavior.