1、Designation: D3889/D3889M 96 (Reapproved 2012)Standard Test Method forAdherence to Linerboard of Pressure-Sensitive Tape at LowTemperature1This standard is issued under the fixed designation D3889/D3889M; the number immediately following the designation indicates theyear of original adoption or, in
2、the case of revision, the year of last revision. A number in parentheses indicates the year of lastreapproval. A superscript epsilon () indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1. Scope1.1 Thi
3、s test method covers one procedure for determiningthe adherence of pressure-sensitive tapes to a standard lin-erboard or other similar surface.1.2 This test method provides for an attribute response (passor fail) and does not yield numerical data on a variable orcontinuous scale.1.3 The values state
4、d in either SI or inch-pound units are tobe regarded separately as standard. The values stated in eachsystem may not be exact equivalents; therefore, each systemmust be used independently without combining values in anyway.1.4 This standard does not purport to address all of thesafety concerns, if a
5、ny, associated with its use. It is theresponsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D996 Terminology of Packaging and Distribution En
6、viron-mentsD3715/D3715M Practice for Quality Assurance ofPressure-Sensitive TapesD4332 Practice for Conditioning Containers, Packages, orPackaging Components for TestingE122 Practice for Calculating Sample Size to Estimate,With Specified Precision, the Average for a Characteristicof a Lot or Process
7、3. Terminology3.1 DefinitionsGeneral terms in this test method aredefined in Terminology D996.4. Summary of Test Method4.1 The pressure-sensitive tape to be tested is adhered to thestandard linerboard or other material of interest. Following adwell period at an elevated temperature, the specimen ass
8、em-bly is cooled to a specific temperature.After a specified time atthe low temperature the specimen assembly is flexed around asmall mandrel and observed for indications of bond failure.5. Significance and Use5.1 Satisfactory tape performance at the test temperatureimplies satisfactory cold-tempera
9、ture performance at or abovethe test temperature.5.2 This procedure would be applicable for questions ofadherence to 100 % kraft fiberboards similar to the standardlinerboard surface without substitution but for direct informa-tion on any board or surface, the actual surface in questionshould be sub
10、stituted.6. Apparatus6.1 Standard Reference Material 1810A,3length approxi-mately 280 mm 11 in., width approximately 13 mm 12 in.wider than the specimen width. See Section 8.NOTE 1When agreed upon between the parties involved or whencalled for by the material specification, other flexible material m
11、ay besubstituted for the 1810 linerboard.6.2 Rubber-Covered Steel Roller,482.5 6 1.3 mm 3.25 60.1 in. in diameter and 44.5 6 1.3 mm 1.75 6 0.05 in. wide,1This test method is under the jurisdiction of ASTM Committee D10 onPackaging and is the direct responsibility of Subcommittee D10.14 on Tape andLa
12、bels.Current edition approved April 1, 2012. Published May 2012. Originallyapproved in 1980. Last previous edition approved in 2006 as D3889/D3889M 96(2006). DOI: 10.1520/D3889_D3889M-96R12.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at servi
13、ceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Standard Reference Material 1810A is available from the U.S. GovernmentPrinting Office Superintendent of Documents, 732 N. Capitol St., NW, Mail Stop:SDE, Washington, DC
14、20401, http:/www.access.gpo.gov.4The sole source of supply of the apparatus known to the committee at this timeis Chemsultants International, 9349 Hamilton Dr., Mentor, OH 440611118. If youare aware of alternative suppliers, please provide this information to ASTMInternational Headquarters. Your com
15、ments will receive careful consideration at ameeting of the responsible technical committee,1which you may attend.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.covered with rubber approximately 6 mm 0.25 in. thickhaving a Shore A d
16、urometer hardness of 80 6 5. The surfaceof the rubber shall form a true cylinder devoid of any convexor concave deviations. The mass of the roller shall be 2040 645 g 4.5 6 0.1 lb. The mass of the handle shall not add to themass of the roller during use.6.3 Oven, air circulating, maintained at 66 6
17、1C 150 62F.6.4 Cold Chamber, maintained at a specified tempera-ture 54 6 1C 65 6 2F if no other temperature isspecified.6.5 Nonrotating, Smooth Surface, Metal Cylinder, having adiameter of 40 6 6 mm 1.5 6 0.25 in. and minimum lengthof 50 mm 2 in. fixed to a base or support for use as a mandrelaround
18、 which to flex the tape specimen assembly.7. Sampling7.1 Acceptance SamplingSampling shall be in accordancewith Practice D3715/D3715M.7.2 Sampling for Other PurposesThe sampling and thenumber of specimens depends on the purpose of the testing.Practice E122 is recommended. It is common to test at lea
19、stfive specimens of a particular tape. Test specimens should betaken from several rolls of tape and wherever possible, amongseveral production runs of tape. Strong conclusions about aspecific property of a tape cannot be based on test results of asingle unit (roll) of a product.8. Test Specimens8.1
20、The specimens shall be 12 to 24 mm 0.5 to 1.0 in.wide. The length shall be a maximum of 6.0 in. 150 mm.8.2 Unwind and discard at least three, but no more than six,outer wraps of tape from the sample roll before takingspecimens for testing.8.3 Remove specimens from a freely rotating roll at the rateo
21、f 500 to 750 mm 20 to 30 in./s. Wherever width or otherfactors causing high adherence to backing make it impossibleto remove the specimen at the prescribed rate, remove it at arate as close to 500 mm 20 in./s as possible.9. Conditioning9.1 Except when stated elsewhere in this test method,prepare and
22、 condition the sample materials in the standardconditioning atmosphere as described in Practice D4332 for aperiod not less than 24 h.10. Procedure10.1 Apply the specimen centrally to the linerboard strip.Roll over the tape against a flat smooth surface using therubber-covered roller. Make two passes
23、, one in each lengthwisedirection at the rate of 5 mm/s 12 in./min.10.2 Expose the specimen assembly to a temperature of 666 1C 150 6 2F for 24 h. Within the next 24 h expose thespecimen assembly together with the 40-mm 1.5-in. mandrel,to the specified temperature for 2 h. If no temperature isspecif
24、ied, the specimen should be conditioned at 54C65F in the cold chamber for 2 h.10.3 Without removing the specimen assembly from thecold environment nor effecting any change in that temperature,hold an extreme end (linerboard only) in each hand. With thelinerboard side of the assembly against the mand
25、rel draw firstone end and then the other forward so that both ends of tape onthe linerboard will have been formed into the curve of themandrel. Draw the ends forward in turn at the rate of 0.8 m 24in./s. Keep the ends of the assembly taut and parallel forminga 180 bend. End the drawing with the asse
26、mbly in the sameposition as when starting having completed one completecycle.10.4 Observe the tape and linerboard during and followingthe drawing for any evidence of release of tape from thelinerboard.11. Report11.1 The report shall include the following:11.1.1 Statement that this test method was us
27、ed. Indicateany deviations from the test method as written,11.1.2 Temperature at which the test was conducted,11.1.3 Manufacturers name and designation for the tape,and11.1.4 The observation made in 10.4, that is, whether thetape did or did not release from the linerboard.12. Precision and Bias12.1
28、No statement is made about either the precision or biasof this test method since the results merely state whether thereis conformance to the criteria for success specified in theprocedure.13. Keywords13.1 adherence; linerboard; low temperature; pressure-sensitive tapeASTM International takes no posi
29、tion respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibili
30、ty.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to AST
31、M International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address
32、shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the ASTM website (www.astm.org/COPYRIGHT/).D3889/D3889M 96 (2012)2
