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/918629539687432.shtml
http://news.fdc.com.cn/bbdt/817180257248346.shtml
http://news.fdc.com.cn/bbdt/744344101532467.shtml
http://news.fdc.com.cn/bbdt/418741951522458.shtml
http://news.fdc.com.cn/bbdt/342664788683259.shtml
http://news.fdc.com.cn/bbdt/370120058617200.shtml
http://news.fdc.com.cn/bbdt/367805169376690.shtml
http://news.fdc.com.cn/bbdt/418766505288033.shtml
http://news.fdc.com.cn/bbdt/899717717162983.shtml
http://news.fdc.com.cn/bbdt/373904289442247.shtml
http://news.fdc.com.cn/bbdt/900997277144632.shtml
http://news.fdc.com.cn/bbdt/375050703523859.shtml
http://news.fdc.com.cn/bbdt/854794710239359.shtml
http://news.fdc.com.cn/bbdt/376317969454386.shtml
http://news.fdc.com.cn/bbdt/380070285110620.shtml
http://news.fdc.com.cn/bbdt/406124584379613.shtml
http://news.fdc.com.cn/bbdt/377589254797760.shtml
http://news.fdc.com.cn/bbdt/418786037611888.shtml
http://news.fdc.com.cn/bbdt/867602243866591.shtml
http://news.fdc.com.cn/bbdt/858553485109493.shtml
http://news.fdc.com.cn/bbdt/378857052237620.shtml
http://news.fdc.com.cn/bbdt/826705375401712.shtml
http://news.fdc.com.cn/bbdt/380099179521979.shtml
http://news.fdc.com.cn/bbdt/381366862600785.shtml
http://news.fdc.com.cn/bbdt/864883264579646.shtml
http://news.fdc.com.cn/bbdt/866121343338492.shtml
http://news.fdc.com.cn/bbdt/864896480415055.shtml
http://news.fdc.com.cn/bbdt/506956503010246.shtml
http://news.fdc.com.cn/bbdt/518981875620904.shtml
http://news.fdc.com.cn/bbdt/387676216286930.shtml
http://news.fdc.com.cn/bbdt/880418209801437.shtml
http://news.fdc.com.cn/bbdt/383871913136488.shtml
http://news.fdc.com.cn/sd/76302009870843.shtml
http://news.fdc.com.cn/bbdt/423809640507742.shtml
http://news.fdc.com.cn/bbdt/531669445404262.shtml
http://news.fdc.com.cn/bbdt/532615058228772.shtml
http://news.fdc.com.cn/bbdt/862338617969528.shtml
http://news.fdc.com.cn/bbdt/390160575520309.shtml
http://news.fdc.com.cn/bbdt/128360078988908.shtml
http://news.fdc.com.cn/bbdt/128355540031399.shtml
http://news.fdc.com.cn/bbdt/382604950768713.shtml
http://news.fdc.com.cn/bbdt/383863193069420.shtml
http://news.fdc.com.cn/bbdt/390187827054247.shtml
http://news.fdc.com.cn/bbdt/391441669402551.shtml
http://news.fdc.com.cn/bbdt/467913569138324.shtml
http://news.fdc.com.cn/bbdt/425080782814026.shtml
http://news.fdc.com.cn/bbdt/575460895140872.shtml
http://news.fdc.com.cn/bbdt/875774974884210.shtml
http://news.fdc.com.cn/bbdt/877435742828521.shtml
http://news.fdc.com.cn/bbdt/877443044630278.shtml
http://news.fdc.com.cn/bbdt/398973478174615.shtml
http://news.fdc.com.cn/bbdt/398995478291048.shtml
http://news.fdc.com.cn/bbdt/659202247099416.shtml
http://news.fdc.com.cn/bbdt/674696508624338.shtml
http://news.fdc.com.cn/bbdt/908518168260404.shtml
http://news.fdc.com.cn/bbdt/606206636121391.shtml
http://news.fdc.com.cn/bbdt/589222131871514.shtml
http://news.fdc.com.cn/bbdt/943197973230125.shtml
http://news.fdc.com.cn/bbdt/930695068195487.shtml
http://news.fdc.com.cn/bbdt/431355228798215.shtml
http://news.fdc.com.cn/bbdt/408630504939375.shtml
http://news.fdc.com.cn/bbdt/404835986726872.shtml
http://news.fdc.com.cn/bbdt/889662459143939.shtml
http://news.fdc.com.cn/bbdt/409956189268135.shtml
http://news.fdc.com.cn/bbdt/754222758224723.shtml
http://news.fdc.com.cn/bbdt/888361434238209.shtml
http://news.fdc.com.cn/bbdt/754677733660819.shtml
http://news.fdc.com.cn/bbdt/412416546120400.shtml
http://news.fdc.com.cn/bbdt/413684254578520.shtml
http://news.fdc.com.cn/bbdt/414944380622104.shtml
http://news.fdc.com.cn/bbdt/440165482538572.shtml
http://news.fdc.com.cn/bbdt/105629691376408.shtml
http://news.fdc.com.cn/bbdt/440179839451581.shtml
械http://news.fdc.com.cn/bbdt/103145312044764.shtmlhttp://news.fdc.com.cn/bbdt/921142788669361.shtml
http://news.fdc.com.cn/bbdt/330107309348880.shtml
http://news.fdc.com.cn/bbdt/817295771022917.shtml
http://news.fdc.com.cn/bbdt/106904012440836.shtml
http://news.fdc.com.cn/bbdt/108196158874058.shtml
http://news.fdc.com.cn/bbdt/854883773223796.shtml
http://news.fdc.com.cn/bbdt/91848850268676.shtml
http://news.fdc.com.cn/bbdt/447721496172193.shtml
http://news.fdc.com.cn/bbdt/87392475222009.shtml
http://news.fdc.com.cn/bbdt/91721955782961.shtml
http://news.fdc.com.cn/bbdt/110747425245547.shtml
http://news.fdc.com.cn/bbdt/90461420929207.shtml
http://news.fdc.com.cn/bbdt/426286147845488.shtml
http://news.fdc.com.cn/bbdt/89705827016145.shtml
http://news.fdc.com.cn/bbdt/904757426081759.shtml
http://news.fdc.com.cn/bbdt/907270029515004.shtml
http://news.fdc.com.cn/bbdt/918116386729885.shtml
http://news.fdc.com.cn/bbdt/807017850412308.shtml
http://news.fdc.com.cn/bbdt/88824995951421.shtml
http://news.fdc.com.cn/bbdt/909759462444000.shtml
http://news.fdc.com.cn/bbdt/882944614303845.shtml
http://news.fdc.com.cn/bbdt/431358752288722.shtml
http://news.fdc.com.cn/bbdt/479221011417609.shtml
http://news.fdc.com.cn/bbdt/968475276419792.shtml
http://news.fdc.com.cn/bbdt/912298849890153.shtml
http://news.fdc.com.cn/bbdt/435163032159099.shtml
http://news.fdc.com.cn/bbdt/100602414899396.shtml
http://news.fdc.com.cn/bbdt/101882189282960.shtml
http://news.fdc.com.cn/bbdt/437633676226016.shtml
http://news.fdc.com.cn/bbdt/87938372479976.shtml
http://news.fdc.com.cn/bbdt/435122098031663.shtml
http://news.fdc.com.cn/bbdt/149813037990989.shtml
http://news.fdc.com.cn/bbdt/436363973928733.shtml
偌http://news.fdc.com.cn/bbdt/913573029503356.shtmlhttp://news.fdc.com.cn/bbdt/151104878629670.shtml
http://news.fdc.com.cn/bbdt/486894989542110.shtml
http://news.fdc.com.cn/bbdt/893385380712991.shtml
http://news.fdc.com.cn/bbdt/682994804754428.shtml
http://news.fdc.com.cn/bbdt/442651100907044.shtml
http://news.fdc.com.cn/bbdt/330240823323000.shtml
http://news.fdc.com.cn/bbdt/443946063638822.shtml
http://news.fdc.com.cn/bbdt/445178240444452.shtml
http://news.fdc.com.cn/bbdt/853520104395112.shtml
http://news.fdc.com.cn/bbdt/87392769800730.shtml
http://news.fdc.com.cn/bbdt/33863990507219.shtml
http://news.fdc.com.cn/bbdt/87142348999318.shtml
http://news.fdc.com.cn/bbdt/91594688496056.shtml
http://news.fdc.com.cn/bbdt/114473497561923.shtml
http://news.fdc.com.cn/bbdt/448985348946735.shtml
http://news.fdc.com.cn/bbdt/91458465129897.shtml
http://news.fdc.com.cn/bbdt/115751249958771.shtml
http://news.fdc.com.cn/bbdt/457832050033321.shtml
http://news.fdc.com.cn/bbdt/452752150313408.shtml
http://news.fdc.com.cn/bbdt/119531570323888.shtml
http://news.fdc.com.cn/bbdt/455282439089448.shtml
http://news.fdc.com.cn/bbdt/120803544761211.shtml
http://news.fdc.com.cn/bbdt/90585059690629.shtml
http://news.fdc.com.cn/bbdt/90582710969769.shtml
http://news.fdc.com.cn/bbdt/460298216751602.shtml
http://news.fdc.com.cn/bbdt/127111642016749.shtml
http://news.fdc.com.cn/bbdt/462868933093883.shtml
http://news.fdc.com.cn/bbdt/115752917422361.shtml
http://news.fdc.com.cn/bbdt/452790397347404.shtml
http://news.fdc.com.cn/bbdt/91087442597411.shtml
http://news.fdc.com.cn/bbdt/90839436253263.shtml
http://news.fdc.com.cn/bbdt/90714216601076.shtml
http://news.fdc.com.cn/bbdt/494790825454285.shtml
http://news.fdc.com.cn/bbdt/125851659582360.shtml
http://news.fdc.com.cn/bbdt/80574930572363.shtml
http://news.fdc.com.cn/bbdt/80448296570543.shtml
http://news.fdc.com.cn/bbdt/902285943266869.shtml
http://news.fdc.com.cn/bbdt/129617157858053.shtml
http://news.fdc.com.cn/bbdt/469151404381333.shtml
http://news.fdc.com.cn/bbdt/89575053313452.shtml
http://news.fdc.com.cn/bbdt/906024277567235.shtml
http://news.fdc.com.cn/bbdt/470420823860890.shtml
http://news.fdc.com.cn/bbdt/129616995987279.shtml
http://news.fdc.com.cn/bbdt/90335392161511.shtml
http://news.fdc.com.cn/bbdt/31843988368145.shtml
http://news.fdc.com.cn/bbdt/89451364399185.shtml
http://news.fdc.com.cn/bbdt/31717548716866.shtml
http://news.fdc.com.cn/bbdt/31718227281224.shtml
http://news.fdc.com.cn/bbdt/89832358986404.shtml
http://news.fdc.com.cn/bbdt/79438347461638.shtml
http://news.fdc.com.cn/bbdt/471685064636235.shtml
http://news.fdc.com.cn/bbdt/472923571532437.shtml
http://news.fdc.com.cn/bbdt/138420870346021.shtml
http://news.fdc.com.cn/bbdt/139698569215580.shtml
http://news.fdc.com.cn/bbdt/139696518222315.shtml
http://news.fdc.com.cn/bbdt/142205156694845.shtml
http://news.fdc.com.cn/bbdt/138427818376272.shtml
http://news.fdc.com.cn/bbdt/135941731824907.shtml
http://news.fdc.com.cn/bbdt/140998740204637.shtml
http://news.fdc.com.cn/bbdt/137211689405146.shtml
http://news.fdc.com.cn/bbdt/672920175605763.shtml
http://news.fdc.com.cn/bbdt/35684121672060.shtml
http://news.fdc.com.cn/bbdt/722089217026844.shtml
http://news.fdc.com.cn/bbdt/88696824115547.shtml
http://news.fdc.com.cn/bbdt/30457946270230.shtml
http://news.fdc.com.cn/bbdt/83473152888610.shtml
http://news.fdc.com.cn/bbdt/143466863665558.shtml
http://news.fdc.com.cn/bbdt/144726129109683.shtml
http://news.fdc.com.cn/bbdt/145984882438098.shtml
http://news.fdc.com.cn/bbdt/83345373229555.shtml
http://news.fdc.com.cn/bbdt/146019586527566.shtml
http://news.fdc.com.cn/bbdt/147275198917876.shtml
http://news.fdc.com.cn/bbdt/484286876955233.shtml
http://news.fdc.com.cn/bbdt/88444929503616.shtml
http://news.fdc.com.cn/bbdt/483000608322748.shtml
http://news.fdc.com.cn/bbdt/148523783455716.shtml
http://news.fdc.com.cn/bbdt/304956110077427.shtml
http://news.fdc.com.cn/bbdt/488100315352216.shtml
http://news.fdc.com.cn/bbdt/895972531418798.shtml
http://news.fdc.com.cn/bbdt/488080770563728.shtml
http://news.fdc.com.cn/bbdt/489753697433786.shtml
http://news.fdc.com.cn/bbdt/489770884892983.shtml
http://news.fdc.com.cn/bbdt/685526351082631.shtml
http://news.fdc.com.cn/bbdt/688020064365549.shtml
http://news.fdc.com.cn/bbdt/156508581414305.shtml
http://news.fdc.com.cn/bbdt/28736199656703.shtml
http://news.fdc.com.cn/bbdt/690576332654693.shtml
http://news.fdc.com.cn/bbdt/493524784324699.shtml
http://news.fdc.com.cn/bbdt/160274788679208.shtml
http://news.fdc.com.cn/bbdt/691801616927005.shtml
http://news.fdc.com.cn/bbdt/696882729011327.shtml
http://news.fdc.com.cn/bbdt/32981783420411.shtml
http://news.fdc.com.cn/bbdt/86889369632285.shtml
http://news.fdc.com.cn/bbdt/130870288069322.shtml
http://news.fdc.com.cn/bbdt/32092063639179.shtml
http://news.fdc.com.cn/bbdt/672334492439937.shtml
http://news.fdc.com.cn/bbdt/497293580466703.shtml
http://news.fdc.com.cn/bbdt/79188255643858.shtml
http://news.fdc.com.cn/bbdt/715795117209812.shtml
http://news.fdc.com.cn/bbdt/885903465417539.shtml
http://news.fdc.com.cn/bbdt/30959787564859.shtml
http://news.fdc.com.cn/bbdt/674182915593705.shtml
http://news.fdc.com.cn/bbdt/676702338708982.shtml
http://news.fdc.com.cn/bbdt/78303540103044.shtml
http://news.fdc.com.cn/bbdt/676711065221018.shtml
http://news.fdc.com.cn/bbdt/677970975716802.shtml
http://news.fdc.com.cn/bbdt/732941762083736.shtml
http://news.fdc.com.cn/bbdt/83094735609260.shtml
http://news.fdc.com.cn/bbdt/82970166556497.shtml
http://news.fdc.com.cn/bbdt/680479944761724.shtml
http://news.fdc.com.cn/bbdt/680480824867631.shtml
http://news.fdc.com.cn/bbdt/34996379900140.shtml
http://news.fdc.com.cn/bbdt/27302772743256.shtml
http://news.fdc.com.cn/bbdt/681746447643915.shtml
http://news.fdc.com.cn/bbdt/77335456545379.shtml
http://news.fdc.com.cn/bbdt/735552288736673.shtml
http://news.fdc.com.cn/bbdt/29239631062352.shtml
http://news.fdc.com.cn/bbdt/75153900212731.shtml
http://news.fdc.com.cn/bbdt/27181135667910.shtml
http://news.fdc.com.cn/bbdt/684264570145367.shtml
http://news.fdc.com.cn/bbdt/34619665491102.shtml
http://news.fdc.com.cn/bbdt/736836778053546.shtml
http://news.fdc.com.cn/bbdt/34241239751757.shtml
http://news.fdc.com.cn/bbdt/34239531318037.shtml
http://news.fdc.com.cn/bbdt/34366251109271.shtml
http://news.fdc.com.cn/bbdt/28986056542875.shtml
http://news.fdc.com.cn/bbdt/739554845401913.shtml
http://news.fdc.com.cn/bbdt/684282496113285.shtml
http://news.fdc.com.cn/bbdt/82079882880326.shtml
http://news.fdc.com.cn/bbdt/81961125456023.shtml
http://news.fdc.com.cn/bbdt/91970305895411.shtml
http://news.fdc.com.cn/bbdt/87268807425182.shtml
http://news.fdc.com.cn/bbdt/81583306426107.shtml
http://news.fdc.com.cn/bbdt/81583582676055.shtml
http://news.fdc.com.cn/bbdt/33485477913821.shtml
http://news.fdc.com.cn/bbdt/691812164405769.shtml
http://news.fdc.com.cn/bbdt/33482701427095.shtml
http://news.fdc.com.cn/bbdt/695642268021188.shtml
http://news.fdc.com.cn/bbdt/33354988937092.shtml
http://news.fdc.com.cn/bbdt/696888285185703.shtml
http://news.fdc.com.cn/bbdt/81080118023332.shtml
http://news.fdc.com.cn/bbdt/81078846793334.shtml
http://news.fdc.com.cn/bbdt/80953558301251.shtml
http://news.fdc.com.cn/bbdt/32855050867294.shtml
http://news.fdc.com.cn/bbdt/32854519728528.shtml
http://news.fdc.com.cn/bbdt/80701288849908.shtml
http://news.fdc.com.cn/bbdt/32724428152079.shtml
http://news.fdc.com.cn/bbdt/80576433784157.shtml
嚷http://news.fdc.com.cn/bbdt/744358578725951.shtmlhttp://news.fdc.com.cn/bbdt/454017501846988.shtml
http://news.fdc.com.cn/bbdt/706971028337931.shtml
http://news.fdc.com.cn/bbdt/76293215851863.shtml
http://news.fdc.com.cn/bbdt/76331189622716.shtml
http://news.fdc.com.cn/bbdt/72311827127305.shtml
http://news.fdc.com.cn/bbdt/705717761095814.shtml
http://news.fdc.com.cn/bbdt/707025007767925.shtml
http://news.fdc.com.cn/bbdt/80067875932848.shtml
http://news.fdc.com.cn/bbdt/709491024309990.shtml
http://news.fdc.com.cn/bbdt/31969094299203.shtml
http://news.fdc.com.cn/bbdt/28060874199112.shtml