目前，国内的食品包装袋一般可分为单膜袋和复合薄膜包装袋两大类。其主要执行标准有：GB/T4456-1996《包装用聚乙烯吹塑薄膜》、GB12025-1989《高密度聚乙烯吹塑薄膜》、QB/T2461-1999《包装用降解聚乙烯薄膜》、GB9687-1988《食品包装用聚乙烯成型品卫生标准》、GB9688-1988《食品包装用聚丙烯成型品卫生标准》等。
食品包装袋检验项目 按照单膜袋和复合膜袋两种不同的材质，需分别进行不同的检验项目。 单膜袋检验项目主要分为三大类：一、外观不得有对使用有碍的气泡、穿孔、水纹、暴筋、塑化不良、鱼眼僵块等疵病；二、规格、宽度、长度、厚度偏差均应有规定的范围内；三、物理机械性能包括拉伸强度、断裂伸长率。 复合膜袋检验项目主要分为四大类：一、外观应平整，无划伤、烫伤、气泡、破油和折皱，热封平整、无虚封，薄膜不得有裂纹；二、孔隙和复合层分离。无杂质、异物和油渍等污染；三、袋装浸泡液，不得有异味、异臭、浑浊和脱色现象；四、包括拉伸强度、断裂伸长率，气体透过量、耐油度指标、耐热、耐寒以及袋的封口剥离力、袋的耐压和耐跌落性等指标。http://news.fdc.com.cn/bbdt/353532081386553.shtml
http://news.fdc.com.cn/bbdt/481835822568439.shtml
http://news.fdc.com.cn/bbdt/383662044863266.shtml
http://news.fdc.com.cn/bbdt/372378863478505.shtml
http://news.fdc.com.cn/bbdt/863767674529985.shtml
http://news.fdc.com.cn/bbdt/871784556840091.shtml
http://news.fdc.com.cn/bbdt/567696753034264.shtml
http://news.fdc.com.cn/bbdt/372615923187580.shtml
http://news.fdc.com.cn/bbdt/864206785355972.shtml
http://news.fdc.com.cn/bbdt/373408149204579.shtml
http://news.fdc.com.cn/bbdt/853165592761755.shtml
http://news.fdc.com.cn/bbdt/864635213305610.shtml
http://news.fdc.com.cn/bbdt/267865082833141.shtml
http://news.fdc.com.cn/bbdt/579425979655520.shtml
http://news.fdc.com.cn/bbdt/579613205731475.shtml
http://news.fdc.com.cn/bbdt/373861557573622.shtml
http://news.fdc.com.cn/bbdt/854009822862272.shtml
http://news.fdc.com.cn/bbdt/385332425361299.shtml
http://news.fdc.com.cn/bbdt/873803488943931.shtml
http://news.fdc.com.cn/bbdt/873858361181444.shtml
http://news.fdc.com.cn/bbdt/385727118327152.shtml
http://news.fdc.com.cn/bbdt/834913296495253.shtml
http://news.fdc.com.cn/bbdt/854832525118695.shtml
http://news.fdc.com.cn/bbdt/865940874917524.shtml
http://news.fdc.com.cn/bbdt/119286997121499.shtml
http://news.fdc.com.cn/bbdt/397589790536499.shtml
http://news.fdc.com.cn/bbdt/397879769498124.shtml
http://news.fdc.com.cn/bbdt/874723941216262.shtml
http://news.fdc.com.cn/bbdt/874802129104430.shtml
http://news.fdc.com.cn/bbdt/866319689412352.shtml
http://news.fdc.com.cn/bbdt/405862234342817.shtml
http://news.fdc.com.cn/bbdt/856549463666615.shtml
http://news.fdc.com.cn/bbdt/866752497695116.shtml
http://news.fdc.com.cn/bbdt/402030436773003.shtml
http://news.fdc.com.cn/bbdt/377178029899225.shtml
http://news.fdc.com.cn/bbdt/857299682846991.shtml
http://news.fdc.com.cn/bbdt/377598486650866.shtml
http://news.fdc.com.cn/bbdt/387844040201286.shtml
http://news.fdc.com.cn/bbdt/857430649307398.shtml
http://news.fdc.com.cn/bbdt/422525550981021.shtml
http://news.fdc.com.cn/bbdt/867957583576353.shtml
http://news.fdc.com.cn/bbdt/388647102010988.shtml
http://news.fdc.com.cn/bbdt/867615231610296.shtml
http://news.fdc.com.cn/bbdt/389072508887760.shtml
http://news.fdc.com.cn/bbdt/435339559115423.shtml
http://news.fdc.com.cn/bbdt/859045046880567.shtml
http://news.fdc.com.cn/bbdt/436288259123838.shtml
http://news.fdc.com.cn/bbdt/443485513530212.shtml
http://news.fdc.com.cn/bbdt/379302339478657.shtml
http://news.fdc.com.cn/bbdt/859846173804566.shtml
http://news.fdc.com.cn/bbdt/861249868637667.shtml
http://news.fdc.com.cn/bbdt/390353103874739.shtml
http://news.fdc.com.cn/bbdt/381195762832244.shtml
http://news.fdc.com.cn/bbdt/870101091506506.shtml
http://news.fdc.com.cn/bbdt/399146596097956.shtml
http://news.fdc.com.cn/bbdt/462487350803431.shtml
http://news.fdc.com.cn/bbdt/382377105163288.shtml
http://news.fdc.com.cn/bbdt/862083470946467.shtml
http://news.fdc.com.cn/bbdt/861676410600475.shtml
http://news.fdc.com.cn/bbdt/390773633149671.shtml
http://news.fdc.com.cn/bbdt/390393154127685.shtml
http://news.fdc.com.cn/bbdt/870941487812260.shtml
http://news.fdc.com.cn/bbdt/482788268698501.shtml
http://news.fdc.com.cn/bbdt/870924836826775.shtml
http://news.fdc.com.cn/bbdt/558380004631642.shtml
http://news.fdc.com.cn/bbdt/559174935172349.shtml
http://news.fdc.com.cn/bbdt/392091974428209.shtml
http://news.fdc.com.cn/bbdt/491249484785778.shtml
http://news.fdc.com.cn/bbdt/571302974979047.shtml
http://news.fdc.com.cn/bbdt/571543205107990.shtml
http://news.fdc.com.cn/bbdt/392850943641020.shtml
http://news.fdc.com.cn/bbdt/486852347687862.shtml
http://news.fdc.com.cn/bbdt/373584870434353.shtml
http://news.fdc.com.cn/bbdt/872994218075750.shtml
http://news.fdc.com.cn/bbdt/487613688144986.shtml
http://news.fdc.com.cn/bbdt/852708042300666.shtml
http://news.fdc.com.cn/bbdt/495418992949723.shtml
http://news.fdc.com.cn/bbdt/373551647063801.shtml
http://news.fdc.com.cn/bbdt/394128081738845.shtml
http://news.fdc.com.cn/bbdt/394103097870883.shtml
http://news.fdc.com.cn/bbdt/394504426228600.shtml
http://news.fdc.com.cn/bbdt/386193939008323.shtml
http://news.fdc.com.cn/bbdt/865911153098332.shtml
http://news.fdc.com.cn/bbdt/865899931922490.shtml
http://news.fdc.com.cn/bbdt/395355702429325.shtml
http://news.fdc.com.cn/bbdt/684132511885819.shtml
http://news.fdc.com.cn/bbdt/356858850855564.shtml
http://news.fdc.com.cn/bbdt/387136270025254.shtml
http://news.fdc.com.cn/bbdt/846447661224139.shtml
http://news.fdc.com.cn/bbdt/866809477694960.shtml
http://news.fdc.com.cn/bbdt/600977571517038.shtml
http://news.fdc.com.cn/bbdt/395785112407716.shtml
http://news.fdc.com.cn/bbdt/601156726858711.shtml
http://news.fdc.com.cn/bbdt/516368661884174.shtml
http://news.fdc.com.cn/bbdt/387443953487577.shtml
http://news.fdc.com.cn/bbdt/604653340202106.shtml
凑http://news.fdc.com.cn/bbdt/608906472293662.shtmlhttp://news.fdc.com.cn/bbdt/396655583936328.shtml
http://news.fdc.com.cn/bbdt/397035443445353.shtml
http://news.fdc.com.cn/bbdt/520948766858018.shtml
http://news.fdc.com.cn/bbdt/524777085768564.shtml
http://news.fdc.com.cn/bbdt/388795977033370.shtml
http://news.fdc.com.cn/bbdt/406309080192253.shtml
http://news.fdc.com.cn/bbdt/885986390602625.shtml
http://news.fdc.com.cn/bbdt/379154230999305.shtml
http://news.fdc.com.cn/bbdt/397904278347736.shtml
http://news.fdc.com.cn/bbdt/617371851865194.shtml
http://news.fdc.com.cn/bbdt/537275197468704.shtml
http://news.fdc.com.cn/bbdt/869276203075239.shtml
http://news.fdc.com.cn/bbdt/389566614257585.shtml
http://news.fdc.com.cn/bbdt/541558996335591.shtml
http://news.fdc.com.cn/bbdt/869758139885839.shtml
http://news.fdc.com.cn/bbdt/390312503868915.shtml
http://news.fdc.com.cn/bbdt/632436288523337.shtml
http://news.fdc.com.cn/bbdt/877634267678716.shtml
http://news.fdc.com.cn/bbdt/407609681537872.shtml
http://news.fdc.com.cn/bbdt/389521972297046.shtml
http://news.fdc.com.cn/bbdt/370902335238438.shtml
http://news.fdc.com.cn/bbdt/878890794681892.shtml
http://news.fdc.com.cn/bbdt/879259116561550.shtml
http://news.fdc.com.cn/bbdt/409209035634088.shtml
http://news.fdc.com.cn/bbdt/399976078269795.shtml
http://news.fdc.com.cn/bbdt/399663480203064.shtml
http://news.fdc.com.cn/bbdt/879720509308351.shtml
http://news.fdc.com.cn/bbdt/390764086623102.shtml
http://news.fdc.com.cn/bbdt/400022740271733.shtml
http://news.fdc.com.cn/bbdt/870923533021505.shtml
http://news.fdc.com.cn/bbdt/400811265423205.shtml
http://news.fdc.com.cn/bbdt/862941910515528.shtml
http://news.fdc.com.cn/bbdt/567092831068356.shtml
http://news.fdc.com.cn/bbdt/872991607098022.shtml
http://news.fdc.com.cn/bbdt/661630246511968.shtml
http://news.fdc.com.cn/bbdt/573810643669352.shtml
http://news.fdc.com.cn/bbdt/402525499026309.shtml
http://news.fdc.com.cn/bbdt/499964085006237.shtml
http://news.fdc.com.cn/bbdt/671684182757343.shtml
http://news.fdc.com.cn/bbdt/394954188154470.shtml
http://news.fdc.com.cn/bbdt/394967331523212.shtml
http://news.fdc.com.cn/bbdt/680793422931427.shtml
http://news.fdc.com.cn/bbdt/386543572261797.shtml
http://news.fdc.com.cn/bbdt/684662063036891.shtml
http://news.fdc.com.cn/bbdt/412130749548016.shtml
http://news.fdc.com.cn/bbdt/875081905322590.shtml
http://news.fdc.com.cn/bbdt/395780574540726.shtml
http://news.fdc.com.cn/bbdt/692683510586015.shtml
http://news.fdc.com.cn/bbdt/405085361910736.shtml
http://news.fdc.com.cn/bbdt/396697287291987.shtml
http://news.fdc.com.cn/bbdt/884727912333312.shtml
http://news.fdc.com.cn/bbdt/696729385364881.shtml
http://news.fdc.com.cn/bbdt/405465149102830.shtml
http://news.fdc.com.cn/bbdt/405848278651895.shtml
http://news.fdc.com.cn/bbdt/697591573742878.shtml
http://news.fdc.com.cn/bbdt/405888743639718.shtml
http://news.fdc.com.cn/bbdt/613965555778453.shtml
http://news.fdc.com.cn/bbdt/397459984978909.shtml
http://news.fdc.com.cn/bbdt/867521347040627.shtml
http://news.fdc.com.cn/bbdt/886191578052296.shtml
http://news.fdc.com.cn/bbdt/533402859408982.shtml
http://news.fdc.com.cn/bbdt/369254063284630.shtml
http://news.fdc.com.cn/bbdt/886411960491022.shtml
http://news.fdc.com.cn/bbdt/868414282117257.shtml
http://news.fdc.com.cn/bbdt/388698213484960.shtml
http://news.fdc.com.cn/bbdt/397639060081449.shtml
http://news.fdc.com.cn/bbdt/406781547312159.shtml
http://news.fdc.com.cn/bbdt/415113682979966.shtml
http://news.fdc.com.cn/bbdt/617201482717986.shtml
http://news.fdc.com.cn/bbdt/878053489490106.shtml
http://news.fdc.com.cn/bbdt/398296854992361.shtml
http://news.fdc.com.cn/bbdt/878432200456509.shtml
http://news.fdc.com.cn/bbdt/625931257942900.shtml
http://news.fdc.com.cn/bbdt/878450684269795.shtml
http://news.fdc.com.cn/bbdt/887665876218675.shtml
http://news.fdc.com.cn/bbdt/722066673997185.shtml
http://news.fdc.com.cn/bbdt/888070489102299.shtml
http://news.fdc.com.cn/bbdt/887261930873631.shtml
http://news.fdc.com.cn/bbdt/399146601174741.shtml
http://news.fdc.com.cn/bbdt/726661864397733.shtml
http://news.fdc.com.cn/bbdt/408782812937505.shtml
http://news.fdc.com.cn/bbdt/409305224903340.shtml
http://news.fdc.com.cn/bbdt/400039540402893.shtml
http://news.fdc.com.cn/bbdt/382809612073985.shtml
http://news.fdc.com.cn/bbdt/818870788483448.shtml
http://news.fdc.com.cn/bbdt/739165118109057.shtml
http://news.fdc.com.cn/bbdt/408949739650809.shtml
http://news.fdc.com.cn/bbdt/742820775928528.shtml
http://news.fdc.com.cn/bbdt/646366685883793.shtml
http://news.fdc.com.cn/bbdt/391187696393702.shtml
http://news.fdc.com.cn/bbdt/743157054331420.shtml
http://news.fdc.com.cn/bbdt/400871914970126.shtml
http://news.fdc.com.cn/bbdt/401000348195907.shtml
http://news.fdc.com.cn/bbdt/881018793230545.shtml
http://news.fdc.com.cn/bbdt/881078961496601.shtml
http://news.fdc.com.cn/bbdt/659133354204987.shtml
http://news.fdc.com.cn/bbdt/401659907025141.shtml
http://news.fdc.com.cn/bbdt/659424340378386.shtml
http://news.fdc.com.cn/bbdt/402065317482096.shtml
http://news.fdc.com.cn/bbdt/563034681704972.shtml
http://news.fdc.com.cn/bbdt/402898319541115.shtml
http://news.fdc.com.cn/bbdt/667907672179212.shtml
http://news.fdc.com.cn/bbdt/675781926648283.shtml
http://news.fdc.com.cn/bbdt/882344433272487.shtml
http://news.fdc.com.cn/bbdt/900278976011619.shtml
http://news.fdc.com.cn/bbdt/667860233984409.shtml
http://news.fdc.com.cn/bbdt/900672549890608.shtml
http://news.fdc.com.cn/bbdt/411305196831689.shtml
http://news.fdc.com.cn/bbdt/883082414704820.shtml
http://news.fdc.com.cn/bbdt/403445389703983.shtml
http://news.fdc.com.cn/bbdt/891019488393586.shtml
http://news.fdc.com.cn/bbdt/891062608966818.shtml
http://news.fdc.com.cn/bbdt/759949070096662.shtml
http://news.fdc.com.cn/bbdt/883460191663895.shtml
http://news.fdc.com.cn/bbdt/404208327637283.shtml
http://news.fdc.com.cn/bbdt/688353539574988.shtml
http://news.fdc.com.cn/bbdt/405861301301018.shtml
http://news.fdc.com.cn/bbdt/413021268669890.shtml
http://news.fdc.com.cn/bbdt/410603842422439.shtml
http://news.fdc.com.cn/bbdt/413417315306674.shtml
http://news.fdc.com.cn/bbdt/780932735567921.shtml
http://news.fdc.com.cn/bbdt/414252203391529.shtml
http://news.fdc.com.cn/bbdt/886833383072176.shtml
http://news.fdc.com.cn/bbdt/789493946916012.shtml
http://news.fdc.com.cn/bbdt/788977671873757.shtml
http://news.fdc.com.cn/bbdt/407133844228433.shtml
http://news.fdc.com.cn/bbdt/887259064178835.shtml
http://news.fdc.com.cn/bbdt/416352713950258.shtml
http://news.fdc.com.cn/bbdt/801731591775715.shtml
http://news.fdc.com.cn/bbdt/713999723966496.shtml
http://news.fdc.com.cn/bbdt/408396642006335.shtml
http://news.fdc.com.cn/bbdt/381461668180053.shtml
http://news.fdc.com.cn/bbdt/889204425630312.shtml
http://news.fdc.com.cn/bbdt/814320829218160.shtml
判http://news.fdc.com.cn/bbdt/409636463468294.shtmlhttp://news.fdc.com.cn/bbdt/897317920412008.shtml
http://news.fdc.com.cn/bbdt/896504354835739.shtml
http://news.fdc.com.cn/bbdt/410067573242907.shtml
http://news.fdc.com.cn/bbdt/890207798756271.shtml
http://news.fdc.com.cn/bbdt/747451403328290.shtml
http://news.fdc.com.cn/bbdt/418866848430712.shtml
http://news.fdc.com.cn/bbdt/899126391192367.shtml
http://news.fdc.com.cn/bbdt/839389809322491.shtml
http://news.fdc.com.cn/bbdt/402066739518085.shtml
http://news.fdc.com.cn/bbdt/410922256957859.shtml
http://news.fdc.com.cn/bbdt/890613179991090.shtml
http://news.fdc.com.cn/bbdt/843553161179299.shtml
http://news.fdc.com.cn/bbdt/419984205437888.shtml
http://news.fdc.com.cn/bbdt/883051781009965.shtml
http://news.fdc.com.cn/bbdt/890668390497124.shtml
http://news.fdc.com.cn/bbdt/900766449034225.shtml
http://news.fdc.com.cn/bbdt/411727481381742.shtml
http://news.fdc.com.cn/bbdt/426916671557048.shtml
http://news.fdc.com.cn/bbdt/411745897555584.shtml
http://news.fdc.com.cn/bbdt/901556961572342.shtml
http://news.fdc.com.cn/bbdt/386992092766797.shtml
http://news.fdc.com.cn/bbdt/891882437244616.shtml
http://news.fdc.com.cn/bbdt/891898209288532.shtml
http://news.fdc.com.cn/bbdt/412572906943623.shtml
http://news.fdc.com.cn/bbdt/404629817215313.shtml
http://news.fdc.com.cn/bbdt/684804809932406.shtml
http://news.fdc.com.cn/bbdt/772358003385958.shtml
http://news.fdc.com.cn/bbdt/892329382179032.shtml
http://news.fdc.com.cn/bbdt/875938682259059.shtml
http://news.fdc.com.cn/bbdt/396714030083237.shtml
http://news.fdc.com.cn/bbdt/422635120335047.shtml
http://news.fdc.com.cn/bbdt/893124616644460.shtml
http://news.fdc.com.cn/bbdt/902369212839126.shtml
http://news.fdc.com.cn/bbdt/413808662084478.shtml
http://news.fdc.com.cn/bbdt/893585924230951.shtml
http://news.fdc.com.cn/bbdt/893157165460199.shtml
