ASTM D907-15 pdf download.Standard Terminology of Adhesives.
3. Terminology
acceptance test, n—a test, or series of tests conducted by the procuring agency. or an agent thereof, upon receipt to determine whether an individual lot of materials conforms to the purchase order or contract or to determine the degree of uniformny of the material supplied by the vendor, or both. tComparc preproduction test and qualilicalion test.)
acid number, n—the quantity of base, expressed in milligrams of po4assium hydroxide. that is required to titrate acidic constituents present in 1 g of sample. (1992) (A) l)2S49,
D20
adhere, v—4o cause two surfaces to be held together by adhesion.
adherend. n—a body held to another body by an adhesive.
odlwrend preoratio,i. n—see surface preparation.
adhesion, n—the state in which two surfaces are held together by interphase forces.
mechanical adhesion, n—adhesion between surfaces in which the adhesive holds the pails together by interlocking action.
specfic adhesion, n—adhesion between surfaces which are held together by intermolecular forces of a chemical or physical nature. 2(X)O) k)
adhesion failure, n—rupture of an adhesive bond in which the separation appears visually to be at the adhesivc/adhcrend interface.
adhesion promoter, n—a substance used to improve bonding o’ the adhesive to the substrate. (Compare coupling agent and primer.)
Distiissios—The adhesion promoter mas be added to an adhesise formulation or applied to the substrate.
adhesive, il—a substance capable ui holding materials together by surface attachment. (See also glue, gum. mucilage. paste. resin, and sizing.
Discussios—Adhesive is the general leim and includes among others cement, glue. mucilage, and paste. These terms are loosely used interchangeably. Various descriptive adjectives arc applied to thc term adhesive to indicate cetlain characterktics as roIlos:
(I) Physical fomi, that is, liquid adhesive, tape adhesive
(2) Chemical type, that is, silicate adhesive, resin adhesive
(3) Materials bonded, that is. paper adhesive, metal-plastic adhesive
(4) Conditions of use, that is, hot-setting adhesive adhesive, assembly. n—sec assembly adheshe. adhesive, hulk, n—see hulk adhesive. adhesive. casein, n—sec casein adhesise. adhesit ‘e, cellular, n—see cellular adhesive. adhesive, cold-setting, n—see cold-setting adhesive. adhesive, contact, n—see contact adhesive. adhesive, foamed, n—see foamed adhesive. adhesive, gap-filling, n—see gap-filling adhesive. adhesive, heat activated, n—see heat activated adhesi’.e. adhesii e. hot-melt, n—see hot-melt adhesive. adhesive, hot-setting, n—sec hot-setting adhcsi’.e. adhesive, inierinediaie-iemperarure—seiting. n—see
interniediate-temperature-setting adlwsive, adhesive. mastic, n—sec mastic adhesive. adhesive. mnuhiple—laver, n—sec multiple—layer adhesive.
adhesive. polyvinyl acetate emulsion, n—sce polyvinyl acetate emulsion adhesive,
adhesive. pressure-sensitii’e. ms—sec pressure-sensitive adhesive.
adhesive, roonl—lemJ’eralure—setling, n—see roosil— temperature-setting adhesive.
adhesive, separate application, n—see separate- application adhesive.
adhesive, solvent, n—see solvent adhesive. adhesive, so! venI—aczii’ated il—see solvent—activated adhesive.
adhesive, structural, it—see structural adhesive. adhesive, warm-setting, n—see warm-setting adhesive. adhesive, urea -formaldehyde, n—see urea-formaldehyde adhesive.ASTM D907 pdf download.