{"id":4516,"date":"2026-02-05T13:30:41","date_gmt":"2026-02-05T05:30:41","guid":{"rendered":"https:\/\/www.leakagetester.com\/?p=4516"},"modified":"2026-02-05T13:31:44","modified_gmt":"2026-02-05T05:31:44","slug":"leak-test-of-bagged-potato-chips","status":"publish","type":"post","link":"https:\/\/www.leakagetester.com\/vi\/leak-test-of-bagged-potato-chips\/","title":{"rendered":"Ki\u1ec3m tra r\u00f2 r\u1ec9 \u0111\u1ed1i v\u1edbi khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i: \u0110\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec"},"content":{"rendered":"

Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u1ef1c ph\u1ea9m, vi\u1ec7c duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i<\/strong> nh\u1eefng m\u00f3n \u0103n \u0111\u00f2i h\u1ecfi s\u1ef1 t\u01b0\u01a1i ngon v\u00e0 gi\u00f2n r\u1ee5m. Nh\u1eefng ki\u1ec3m tra r\u00f2 r\u1ec9 \u0111\u1ed1i v\u1edbi khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i<\/strong> l\u00e0 m\u1ed9t quy tr\u00ecnh quan tr\u1ecdng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng bao b\u00ec v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c chip v\u1eabn nguy\u00ean v\u1eb9n v\u00e0 kh\u00f4ng b\u1ecb nhi\u1ec5m b\u1ea9n trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n v\u00e0 b\u1ea3o qu\u1ea3n.<\/p>\n\n\n\n

\"Ki\u1ec3m<\/a><\/figure>\n\n\n\n

ASTM D3078: Ti\u00eau chu\u1ea9n th\u1eed nghi\u1ec7m r\u00f2 r\u1ec9 \u0111\u1ed1i v\u1edbi bao b\u00ec m\u1ec1m<\/h2>\n\n\n\n

M\u1ed9t trong nh\u1eefng ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn r\u1ed9ng r\u00e3i nh\u1ea5t \u0111\u1ec3 ki\u1ec3m tra r\u00f2 r\u1ec9 trong bao b\u00ec m\u1ec1m, bao g\u1ed3m c\u1ea3 t\u00fai khoai t\u00e2y chi\u00ean, l\u00e0 Ti\u00eau chu\u1ea9n ASTMD3078<\/strong>. Ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p x\u00e1c \u0111\u1ecbnh r\u00f2 r\u1ec9 trong bao b\u00ec d\u1ebbo th\u00f4ng qua ki\u1ec3m tra ph\u00e1t th\u1ea3i b\u1ecdt<\/strong>. \u0110i\u1ec1u n\u00e0y l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft r\u00f2 r\u1ec9 nghi\u00eam tr\u1ecdng tr\u00ean bao b\u00ec c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c s\u1ea3n ph\u1ea9m b\u1ecb h\u01b0 h\u1ecfng ho\u1eb7c nhi\u1ec5m b\u1ea9n. B\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh c\u00e1c v\u1ebft r\u00f2 r\u1ec9, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec.<\/p>\n\n\n\n

Ki\u1ec3m tra bao b\u00ec ph\u00e1t bong b\u00f3ng: Ch\u00eca kh\u00f3a \u0111\u1ec3 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9<\/h2>\n\n\n\n

Th\u1eed nghi\u1ec7m bao b\u00ec ch\u1ed1ng r\u00f2 r\u1ec9 b\u1ecdt kh\u00ed<\/strong> l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 trong bao b\u00ec m\u1ec1m, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i. Trong th\u1eed nghi\u1ec7m n\u00e0y, bao b\u00ec \u0111\u01b0\u1ee3c ng\u00e2m trong ch\u1ea5t l\u1ecfng b\u00ean trong bu\u1ed3ng ch\u00e2n kh\u00f4ng, v\u00e0 kh\u00f4ng kh\u00ed b\u00ean trong bao b\u00ec \u0111\u01b0\u1ee3c h\u00fat ra \u0111\u1ec3 t\u1ea1o ch\u00e2n kh\u00f4ng. N\u1ebfu c\u00f3 b\u1ea5t k\u1ef3 ch\u1ed7 r\u00f2 r\u1ec9 n\u00e0o, kh\u00f4ng kh\u00ed s\u1ebd tho\u00e1t ra, t\u1ea1o th\u00e0nh b\u1ecdt kh\u00ed trong ch\u1ea5t l\u1ecfng. S\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a b\u1ecdt kh\u00ed cho bi\u1ebft v\u1ecb tr\u00ed v\u00e0 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a ch\u1ed7 r\u00f2 r\u1ec9, t\u1eeb \u0111\u00f3 gi\u00fap ti\u1ebfn h\u00e0nh s\u1eeda ch\u1eefa c\u00f3 m\u1ee5c ti\u00eau ho\u1eb7c th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n\n\n\n

Th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n\n\n\n

    \n
  1. Ch\u00ecm<\/strong> ng\u00e2m g\u00f3i s\u1ea3n ph\u1ea9m trong dung d\u1ecbch th\u1eed nghi\u1ec7m, \u0111\u1ea3m b\u1ea3o r\u1eb1ng to\u00e0n b\u1ed9 g\u00f3i s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ng\u00e2m ch\u00ecm v\u00e0 c\u00f3 \u00edt nh\u1ea5t 25 mm dung d\u1ecbch ph\u1ee7 l\u00ean tr\u00ean.<\/li>\n\n\n\n
  2. T\u1ea1o ch\u00e2n kh\u00f4ng<\/strong> b\u00ean trong bu\u1ed3ng, n\u01a1i t\u1eeb t\u1eeb h\u00fat kh\u00f4ng kh\u00ed ra kh\u1ecfi b\u00ean trong g\u00f3i h\u00e0ng, khi\u1ebfn kh\u00f4ng kh\u00ed tho\u00e1t ra t\u1eeb c\u00e1c v\u1ebft r\u00f2 r\u1ec9 v\u00e0 t\u1ea1o th\u00e0nh c\u00e1c bong b\u00f3ng c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y.<\/li>\n\n\n\n
  3. Quan s\u00e1t m\u1eabu v\u1eadt<\/strong> \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 hi\u1ec7n t\u01b0\u1ee3ng b\u1ecdt kh\u00ed xu\u1ea5t hi\u1ec7n li\u00ean t\u1ee5c n\u00e0o. C\u00e1c b\u1ecdt kh\u00ed ri\u00eang l\u1ebb do kh\u00f4ng kh\u00ed b\u1ecb k\u1eb9t l\u1ea1i kh\u00f4ng \u0111\u01b0\u1ee3c coi l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9.<\/li>\n\n\n\n
  4. Sau khi duy tr\u00ec \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh (th\u01b0\u1eddng l\u00e0 30 gi\u00e2y), gi\u1ea3i ph\u00f3ng ch\u00e2n kh\u00f4ng<\/strong> v\u00e0 ki\u1ec3m tra bao b\u00ec xem c\u00f3 d\u1ea5u hi\u1ec7u r\u00f2 r\u1ec9 ho\u1eb7c ch\u1ea5t l\u1ecfng x\u00e2m nh\u1eadp v\u00e0o kh\u00f4ng.<\/li>\n<\/ol>\n\n\n\n

    Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ee7 nh\u1ea1y \u0111\u1ec3 ph\u00e1t hi\u1ec7n ngay c\u1ea3 nh\u1eefng r\u00f2 r\u1ec9 nh\u1ecf nh\u1ea5t v\u00e0 l\u00e0 y\u1ebfu t\u1ed1 thi\u1ebft y\u1ebfu \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n c\u1ee7a bao b\u00ec th\u1ef1c ph\u1ea9m.<\/p>\n\n\n\n

    Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra r\u00f2 r\u1ec9 bong b\u00f3ng: C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng<\/h2>\n\n\n\n

    C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng b\u1ecdt kh\u00ed<\/strong> bao g\u1ed3m vi\u1ec7c t\u1ea1o ch\u00e2n kh\u00f4ng cho bao b\u00ec v\u00e0 quan s\u00e1t s\u1ef1 h\u00ecnh th\u00e0nh b\u1ecdt kh\u00ed trong ch\u1ea5t l\u1ecfng xung quanh. Th\u1eed nghi\u1ec7m n\u00e0y r\u1ea5t hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi bao b\u00ec d\u1ebbo d\u00f9ng cho c\u00e1c s\u1ea3n ph\u1ea9m th\u1ef1c ph\u1ea9m nh\u01b0 khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i, n\u01a1i vi\u1ec7c duy tr\u00ec m\u00f4i tr\u01b0\u1eddng k\u00edn ch\u00e2n kh\u00f4ng l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ec3 gi\u1eef nguy\u00ean \u0111\u1ed9 t\u01b0\u01a1i ngon v\u00e0 k\u1ebft c\u1ea5u c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n

    Trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m, b\u1ea5t k\u1ef3 s\u1ef1 gia t\u0103ng n\u00e0o v\u1ec1 th\u1ec3 t\u00edch c\u1ee7a bao b\u00ec do \u00e1p su\u1ea5t ch\u00e2n kh\u00f4ng g\u00e2y ra \u0111\u1ec1u c\u00f3 m\u1ed1i quan h\u1ec7 ngh\u1ecbch \u0111\u1ea3o v\u1edbi m\u1ee9c \u0111\u1ed9 nghi\u00eam ng\u1eb7t c\u1ee7a th\u1eed nghi\u1ec7m. N\u1ebfu t\u00fai khoai t\u00e2y chi\u00ean c\u00f3 \u00edt ho\u1eb7c kh\u00f4ng c\u00f3 kho\u1ea3ng tr\u1ed1ng ph\u00eda tr\u00ean, n\u00f3 c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y v\u00ec s\u1ef1 gia t\u0103ng th\u1ec3 t\u00edch qu\u00e1 l\u1edbn c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 nh\u1ea1y c\u1ee7a th\u1eed nghi\u1ec7m. Tuy nhi\u00ean, \u0111\u00e2y v\u1eabn l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1ng tin c\u1eady nh\u1ea5t \u0111\u1ec3 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 trong bao b\u00ec d\u1ebbo.<\/p>\n\n\n\n

    T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c ki\u1ec3m tra r\u00f2 r\u1ec9 \u0111\u1ed1i v\u1edbi khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i<\/h2>\n\n\n\n

    C\u00e1c ki\u1ec3m tra r\u00f2 r\u1ec9 \u0111\u1ed1i v\u1edbi khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i<\/strong> kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 vi\u1ec7c ph\u00e1t hi\u1ec7n c\u00e1c t\u00fai b\u1ecb l\u1ed7i. \u0110\u00e2y c\u00f2n l\u00e0 m\u1ed9t b\u01b0\u1edbc quan tr\u1ecdng nh\u1eb1m \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m \u0111\u1ebfn tay ng\u01b0\u1eddi ti\u00eau d\u00f9ng trong t\u00ecnh tr\u1ea1ng t\u1ed1t nh\u1ea5t. T\u00ecnh tr\u1ea1ng r\u00f2 r\u1ec9 c\u00f3 th\u1ec3 l\u00e0m m\u1ea5t \u0111\u1ed9 gi\u00f2n, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u01b0\u01a1ng v\u1ecb, ho\u1eb7c th\u1eadm ch\u00ed d\u1eabn \u0111\u1ebfn \u00f4 nhi\u1ec5m, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m an to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n

    B\u1eb1ng c\u00e1ch \u0111\u01b0a vi\u1ec7c ki\u1ec3m tra r\u00f2 r\u1ec9 \u0111\u1ecbnh k\u1ef3 v\u00e0o quy tr\u00ecnh s\u1ea3n xu\u1ea5t, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3:<\/p>\n\n\n\n

      \n
    • \u0110\u1ea3m b\u1ea3o \u0111\u1ed9 t\u01b0\u01a1i ngon c\u1ee7a s\u1ea3n ph\u1ea9m<\/strong> b\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o t\u00ednh nguy\u00ean v\u1eb9n c\u1ee7a bao b\u00ec.<\/li>\n\n\n\n
    • Ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m<\/strong> b\u1eb1ng c\u00e1ch ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft r\u00f2 r\u1ec9 c\u00f3 th\u1ec3 khi\u1ebfn c\u00e1c y\u1ebfu t\u1ed1 b\u00ean ngo\u00e0i x\u00e2m nh\u1eadp v\u00e0o bao b\u00ec.<\/li>\n\n\n\n
    • N\u00e2ng cao s\u1ef1 h\u00e0i l\u00f2ng c\u1ee7a kh\u00e1ch h\u00e0ng<\/strong> b\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i g\u00f3i khoai t\u00e2y chi\u00ean \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i k\u00edn \u0111\u00e1o v\u00e0 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng mong mu\u1ed1n.<\/li>\n<\/ul>\n\n\n\n

      Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n

      T\u00f3m l\u1ea1i, ki\u1ec3m tra r\u00f2 r\u1ec9<\/strong> \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 k\u00edn c\u1ee7a bao b\u00ec khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i<\/strong>. S\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nh\u01b0 ki\u1ec3m tra ph\u00e1t th\u1ea3i b\u1ecdt<\/strong> v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng b\u1ecdt kh\u00ed<\/strong>, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 s\u1edbm v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p c\u1ea7n thi\u1ebft \u0111\u1ec3 kh\u1eafc ph\u1ee5c. Ti\u00eau chu\u1ea9n ASTMD3078<\/strong> cung c\u1ea5p m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ti\u00eau chu\u1ea9n ng\u00e0nh \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c th\u1eed nghi\u1ec7m n\u00e0y, \u0111\u1ea3m b\u1ea3o r\u1eb1ng bao b\u00ec \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n

      \u0110\u1ed1i v\u1edbi c\u00e1c c\u00f4ng ty nh\u01b0 Cell Instruments, chuy\u00ean v\u1ec1 th\u1eed nghi\u1ec7m v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i, M\u00e1y ki\u1ec3m tra r\u00f2 r\u1ec9<\/strong> l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a bao b\u00ec m\u1ec1m. S\u1eed d\u1ee5ng thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p, ch\u1eb3ng h\u1ea1n nh\u01b0 M\u00e1y ki\u1ec3m tra r\u00f2 r\u1ec9 \u1ed1ng ti\u00eam SLT-02<\/strong>, c\u00f3 th\u1ec3 gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng khoai t\u00e2y chi\u00ean v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a ch\u00fang.<\/p>\n\n\n\n

      <\/p>","protected":false},"excerpt":{"rendered":"

      Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u1ef1c ph\u1ea9m, vi\u1ec7c duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i, v\u1ed1n ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 t\u01b0\u01a1i ngon v\u00e0 \u0111\u1ed9 gi\u00f2n. Th\u1eed nghi\u1ec7m ch\u1ed1ng r\u00f2 r\u1ec9 \u0111\u1ed1i v\u1edbi khoai t\u00e2y chi\u00ean \u0111\u00f3ng g\u00f3i l\u00e0 m\u1ed9t quy tr\u00ecnh quan tr\u1ecdng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng bao b\u00ec v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng khoai t\u00e2y chi\u00ean v\u1eabn nguy\u00ean v\u1eb9n v\u00e0 kh\u00f4ng b\u1ecb nhi\u1ec5m b\u1ea9n trong su\u1ed1t [\u2026]","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4516","post","type-post","status-publish","format-standard","hentry","category-test-method"],"yoast_head":"\nLeak Test of Bagged Potato Chips: Ensuring Packaging Integrity<\/title>\n<meta name=\"description\" content=\"Learn about the leak test of bagged potato chips and how ASTM D3078 helps detect leaks in flexible packaging. 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