1、Designation:D133710(Reapproved 2021)Standard Practice forStorage Life of Adhesives by Viscosity and Bond Strength1This standard is issued under the fixed designation D1337;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of l
2、ast revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope1.1 This practice describes a laboratory method by whichthe storage life of an adhesive may be measured usingviscosity,adhesive
3、strength,or a combination thereof.1.2 The values stated in SI units are to be regarded as thestandard.The values given in parentheses are for informationonly.1.3 This standard does not purport to address all of thesafety concerns,if any,associated with its use.It is theresponsibility of the user of
4、this standard to establish appro-priate safety,health,and environmental practices and deter-mine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Dec
5、ision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:2D618 Practice for Conditioning Plastics for TestingD897 Test Method for Tensile Prop
6、erties of Adhesive BondsD906 Test Method for Strength Properties of Adhesives inPlywood Type Construction in Shear by Tension LoadingD907 Terminology of AdhesivesD1002 Test Method for Apparent Shear Strength of Single-Lap-Joint Adhesively Bonded Metal Specimens by Ten-sion Loading(Metal-to-Metal)D10
7、84 Test Methods for Viscosity of Adhesives2.2 Other Standard:3ISO 2555 PlasticsResins in the liquid state or as emulsionsor dispersionsDetermination of apparent viscosity bythe Brookfield Test method3.Terminology3.1 DefinitionsMany terms in this practice are defined inTerminology D907.4.Significance
8、 and Use4.1 This practice may be used to determine the storage lifeof any adhesive where this information is required.4.2 This practice is intended to determine whether thestorage life conforms to the minimum specified storage liferequired of an adhesive by viscosity tests(Procedure A)or bybond stre
9、ngth tests(Procedure B),or by both.It does so byproviding results before and after a set of standard conditionsthat simulate storage life.The determination of what therequirements for percentage of the original property retained orthe minimum value for a property is found in the relevantmaterial spe
10、cification,or as agreed between manufacturer anduser.PROCEDURE AVISCOSITY TEST5.Apparatus5.1 ViscometerUse the apparatus as described in ISO2555.5.2 Controlled-Temperature Chamber,capable of maintain-ing temperature to 63C(65F),to provide temperaturestorage conditions.6.Storage of Adhesive6.1 Store
11、the adhesive and all its components,if there areany,in their original and unopened containers when thecontainer is approximately litre(or quart)size.When theadhesive is supplied in larger containers,the desired number ofsamples is withdrawn from the large container.In this lattercase,the size,type o
12、f closure,and nature(such as glass,steel,or tin-coated steel)of the small storage container is agreedupon by the purchaser and the manufacturer.6.2 For storage temperature,use any one of the standardtemperatures specified in Practice D618.The time of storage isany time agreed upon by the purchaser a
13、nd the manufacturer.Ifthe effect of storage time is desired,it is suggested that at leastthree quantities of the adhesive be stored under the prescribed1This practice is under the jurisdiction of ASTM Committee D14 on Adhesivesand is the direct responsibility of Subcommittee D14.10 on Working Proper
14、ties.Current edition approved April 1,2021.Published April 2021.Originallyapproved in 1954.Last previous edition approved in 2016 as D1337 10(2016).DOI:10.1520/D1337-10R21.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual
15、 Book of ASTMStandards volume information,refer to the standards Document Summary page onthe ASTM website.3Available from American National Standards Institute(ANSI),25 W.43rd St.,4th Floor,New York,NY 10036,http:/www.ansi.org.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Consh
16、ohocken,PA 19428-2959.United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.1conditions,and tested at various intervals of time.Use aseparate,unopened container at each such test.7.Conditioning7.1 Condition all containers after
