{"id":213,"date":"2023-03-13T13:34:48","date_gmt":"2023-03-13T13:34:48","guid":{"rendered":"https:\/\/tranthanh.net\/2023\/03\/31\/hieu-ro-ky-hieu-tren-bao-bi-nhua\/"},"modified":"2023-04-07T15:30:03","modified_gmt":"2023-04-07T15:30:03","slug":"hieu-ro-ky-hieu-tren-bao-bi-nhua","status":"publish","type":"post","link":"https:\/\/tranthanh.net\/en\/hieu-ro-ky-hieu-tren-bao-bi-nhua\/","title":{"rendered":"Hi\u1ec3u r\u00f5 k\u00fd hi\u1ec7u tr\u00ean bao b\u00ec nh\u1ef1a"},"content":{"rendered":"

<\/p>

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<\/i>8 th\u00e1ng 3\/2017<\/p>\r\n

\r\n N\u1ebfu b\u1ea1n v\u00f4 t\u00ecnh l\u1eadt ng\u01b0\u1ee3c m\u1ed9t chi\u1ebfc v\u1ecf chai Lavie ho\u1eb7c m\u1ed9t h\u1ed9p d\u1ea7u g\u1ed9i \u0111\u1ea7u, b\u1ea1n s\u1ebd th\u1ea5y nh\u1eefng con s\u1ed1 n\u1eb1m g\u1ecdn trong d\u1ea5u hi\u1ec7u \u201crecycle\u201d, v\u1eady b\u1ea1n c\u00f3 bi\u1ebft nh\u1eefng con s\u1ed1 n\u00e0y c\u00f3 \u00fd ngh\u0129a nh\u01b0 th\u1ebf n\u00e0o kh\u00f4ng?\r\n\r\n <\/p>\r\n

M\u1ed7i \u0111\u1ed3 v\u1eadt nh\u1ef1a \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u00e1nh s\u1ed1 hi\u1ec7u, t\u1eeb \u0111\u00f3 ta c\u00f3 th\u1ec3 bi\u1ebft c\u00e1i n\u00e0o s\u1ebd \u1ea3nh h\u01b0\u1edfng t\u1edbi s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi.<\/strong><\/p>\r\n\r\n


\r\nN\u1ebfu b\u1ea1n l\u00e0 nh\u00e2n vi\u00ean m\u1ed9t c\u00f4ng ty t\u00e1i ch\u1ebf \u0111\u1ed3 nh\u1ef1a, th\u00ec nh\u1eefng con s\u1ed1 n\u00e0y gi\u00fap b\u1ea1n c\u00f3 th\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c lo\u1ea1i \u0111\u1ed3 nh\u1ef1a n\u00e0o c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf \u0111\u01b0\u1ee3c, lo\u1ea1i n\u00e0o kh\u00f4ng.
\r\nC\u00f2n n\u1ebfu b\u1ea1n mu\u1ed1n t\u00ecm hi\u1ec3u xem lo\u1ea1i h\u1ed9p nh\u1ef1a n\u00e0o c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ef1ng th\u1ee9c \u0103n an to\u00e0n v\u00e0 h\u1ee3p v\u1ec7 sinh nh\u1ea5t, th\u00ec nh\u1eefng con s\u1ed1 tr\u00ean c\u0169ng s\u1ebd gi\u00fap b\u1ea1n gi\u1ea3i quy\u1ebft th\u1eafc m\u1eafc \u0111\u00f3.
\r\nC\u00f3 7 lo\u1ea1i s\u1ed1 m\u00e0 c\u00e1c b\u1ea1n s\u1ebd th\u1ea5y ch\u00fang xu\u1ea5t hi\u1ec7n tr\u00ean c\u00e1c h\u1ed9p nh\u1ef1a, ph\u1ea3n \u00e1nh 7 lo\u1ea1i kh\u00e1c nhau c\u1ee7a \u0111\u1ed3 nh\u1ef1a \u0111\u01b0\u1ee3c ph\u00e9p l\u01b0u h\u00e0nh tr\u00ean th\u1ecb tr\u01b0\u1eddng. M\u1ed9t s\u1ed1 lo\u1ea1i th\u00ec \u00edt \u0111\u1ed9c h\u1ea1i cho s\u1ee9c kh\u1ecfe c\u1ee7a ch\u00fang ta v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, c\u00f2n m\u1ed9t s\u1ed1 kh\u00e1c th\u00ec kh\u00f4ng. M\u1ed9t s\u1ed1 lo\u1ea1i d\u1ec5 d\u00e0ng t\u00e1i ch\u1ebf, trong khi m\u1ed9t s\u1ed1 kh\u00e1c kh\u1ea3 n\u0103ng n\u00e0y \u00edt h\u01a1n.
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<\/p>\r\n\r\n

S\u1ed1 1<\/strong>: L\u00e0 lo\u1ea1i nh\u1ef1a polyethylene terephtalate<\/strong>, hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 PETE<\/strong> ho\u1eb7c PET. H\u1ea7u h\u1ebft c\u00e1c chai soda v\u00e0 chai n\u01b0\u1edbc kho\u00e1ng… \u0111\u1ec1u thu\u1ed9c lo\u1ea1i \u0111\u1ed3 nh\u1ef1a s\u1ed1 1. Lo\u1ea1i nh\u1ef1a n\u00e0y n\u00f3i chung l\u00e0 an to\u00e0n, tuy nhi\u00ean, v\u1edbi b\u1ec1 m\u1eb7t x\u1ed1p c\u00f3 th\u1ec3 cho ph\u00e9p vi khu\u1ea9n v\u00e0 m\u00f9i v\u1ecb t\u00edch t\u1ee5 l\u1ea1i, do \u0111\u00f3, n\u00f3 ch\u1ec9 \u0111\u01b0\u1ee3c xem l\u00e0 lo\u1ea1i \u0111\u1ed3 nh\u1ef1a ch\u1ec9 s\u1eed d\u1ee5ng m\u1ed9t l\u1ea7n v\u00e0 r\u1ea5t d\u1ec5 d\u00e0ng \u0111\u1ec3 t\u00e1i ch\u1ebf.
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S<\/em><\/strong>\u1ed1 2<\/strong>: \u0110\u00e2y l\u00e0 lo\u1ea1i nh\u1ef1a c\u00f3 t\u1ef7 tr\u1ecdng polyethylene<\/strong> cao, hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 HDPE<\/strong>. H\u1ea7u h\u1ebft c\u00e1c b\u00ecnh s\u1eefa cho tr\u1ebb em, chai \u0111\u1ef1ng s\u1eefa, n\u01b0\u1edbc tr\u00e1i c\u00e2y, ho\u1eb7c ch\u1ee9a c\u00e1c lo\u1ea1i n\u01b0\u1edbc t\u1ea9y r\u1eeda… \u0111\u1ec1u l\u00e0 lo\u1ea1i nh\u1ef1a s\u1ed1 2. Tuy c\u00f3 m\u00e0u \u0111\u1ee5c nh\u01b0ng lo\u1ea1i nh\u1ef1a n\u00e0y \u0111\u01b0\u1ee3c xem l\u00e0 an to\u00e0n v\u00e0 kh\u1ea3 n\u0103ng t\u00edch t\u1ee5 vi khu\u1ea9n th\u1ea5p. Nh\u1ef1a s\u1ed1 2 c\u0169ng \u0111\u01b0\u1ee3c xem l\u00e0 c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u00e1i ch\u1ebf.
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S\u1ed1 3<\/strong>: \u0110\u00e2y l\u00e0 lo\u1ea1i nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyvinyl clorua<\/strong>, ho\u1eb7c PVC<\/strong>. C\u00e1c lo\u1ea1i gi\u1ea5y g\u00f3i th\u1ef1c ph\u1ea9m, chai \u0111\u1ef1ng d\u1ea7u \u0103n, \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn n\u01b0\u1edbc… l\u00e0 nh\u1ef1a PVC.
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\r\nTrong th\u00e0nh ph\u1ea7n c\u1ee7a nh\u1ef1a PVC c\u00f3 ch\u1ee9a phthalates \u2013 m\u1ed9t trong nh\u1eefng h\u1ee3p ch\u1ea5t h\u00f3a h\u1ecdc g\u00e2y c\u1ea3n tr\u1edf s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a hormone, do \u0111\u00f3, n\u00f3 \u0111\u01b0\u1ee3c xem l\u00e0 kh\u00f4ng an to\u00e0n khi ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t \u0111\u1ed9 cao – th\u00f4ng th\u01b0\u1eddng l\u00e0 \u0111\u1ef1ng \u0111\u1ed3 \u0103n n\u00f3ng ho\u1eb7c n\u01b0\u1edbc n\u00f3ng. B\u1ea1n n\u00ean h\u1ea1n ch\u1ebf t\u1ed1i \u0111a s\u1eed d\u1ee5ng lo\u1ea1i nh\u1ef1a s\u1ed1 3 trong vi\u1ec7c l\u01b0u tr\u1eef th\u1ef1c ph\u1ea9m c\u00e0ng nhi\u1ec1u c\u00e0ng t\u1ed1t. Th\u00f4ng th\u01b0\u1eddng, nh\u1ef1a PVC hi\u1ebfm khi \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn trong c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh t\u00e1i ch\u1ebf.
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S\u1ed1 4<\/strong>: \u0110\u00e2y l\u00e0 lo\u1ea1i nh\u1ef1a c\u00f3 ch\u1ee9a polyethylene<\/strong> m\u1eadt \u0111\u1ed9 th\u1ea5p (LDPE). N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m c\u00e1c lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u1ef1ng h\u00e0ng t\u1ea1p h\u00f3a, gi\u1ea5y g\u00f3i th\u1ef1c ph\u1ea9m… Lo\u1ea1i nh\u1ef1a n\u00e0y \u0111\u01b0\u1ee3c xem l\u00e0 kh\u00e1 an to\u00e0n, nh\u01b0ng n\u00f3 c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn trong c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh t\u00e1i ch\u1ebf.
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S\u1ed1 5<\/strong>: \u0110\u00e2y l\u00e0 lo\u1ea1i nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polypropylene<\/strong>. H\u1ed9p s\u1eefa chua, chai \u0111\u1ef1ng n\u01b0\u1edbc l\u1ecdc, l\u1ecd \u0111\u1ef1ng thu\u1ed1c, chai \u0111\u1ef1ng n\u01b0\u1edbc xiro ho\u1eb7c n\u01b0\u1edbc s\u1ed1t c\u00e0 chua, t\u01b0\u01a1ng \u1edbt, \u1ed1ng h\u00fat… \u0111\u1ec1u \u0111\u01b0\u1ee3c thu\u1ed9c lo\u1ea1i nh\u1ef1a s\u1ed1 5. Lo\u1ea1i nh\u1ef1a n\u00e0y \u0111\u01b0\u1ee3c xem l\u00e0 an to\u00e0n, v\u00e0 ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn b\u1edfi ch\u01b0\u01a1ng tr\u00ecnh t\u00e1i ch\u1ebf.
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S\u1ed1 6<\/strong>: Nh\u1ef1a Polystyrene<\/strong>, hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 x\u1ed1p, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong kh\u00e2u \u0111\u00f3ng g\u00f3i bao b\u00ec. B\u1ea1n c\u0169ng s\u1ebd th\u1ea5y r\u1eb1ng nh\u1ef1a s\u1ed1 6 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m ra c\u00e1c lo\u1ea1i \u0111\u0129a v\u00e0 ly d\u00f9ng 1 l\u1ea7n.
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\r\nNg\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u b\u1eb1ng ch\u1ee9ng cho th\u1ea5y r\u1eb1ng lo\u1ea1i \u0111\u1ed3 nh\u1ef1a n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng ti\u1ebft ra c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc \u0111\u1ed9c h\u1ea1i, \u0111\u1eb7c bi\u1ec7t khi \u0111un n\u00f3ng. Do \u0111\u00f3, ch\u00fang ta n\u00ean tr\u00e1nh xa c\u00e1c lo\u1ea1i \u0111\u1ed3 nh\u1ef1a mang nh\u00e3n s\u1ed1 6 c\u00e0ng t\u1ed1t. R\u1ea5t kh\u00f3 \u0111\u1ec3 t\u00e1i ch\u1ebf c\u00e1c lo\u1ea1i \u0111\u1ed3 nh\u1ef1a s\u1ed1 6.
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S\u1ed1 7<\/strong>: Con s\u1ed1 n\u00e0y v\u1ec1 c\u01a1 b\u1ea3n c\u00f3 ngh\u0129a l\u00e0 \u201cT\u1ea5t c\u1ea3 m\u1ecdi th\u1ee9\u201d. \u0110\u00e2y l\u00e0 s\u1ea3n ph\u1ea9m t\u1eeb h\u1ed7n h\u1ee3p c\u00e1c lo\u1ea1i ch\u1ea5t d\u1ebbo \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t minh sau n\u0103m 1987, trong \u0111\u00f3 c\u00f3 Polycarbonate v\u00e0 ch\u1ea5t BPA r\u1ea5t \u0111\u00e1ng s\u1ee3.
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\r\nH\u1ea7u nh\u01b0 kh\u00f4ng c\u00f3 b\u1ea5t c\u1ee9 lo\u1ea1i \u0111\u1ed3 nh\u1ef1a gia d\u1ee5ng n\u00e0o mang nh\u00e3n s\u1ed1 7. Lo\u1ea1i nh\u1ef1a n\u00e0y \u0111a ph\u1ea7n ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00f4ng nghi\u1ec7p, t\u1eeb v\u1ecf m\u00e1y \u0111i\u1ec7n tho\u1ea1i, m\u00e1y t\u00ednh… R\u1ea5t kh\u00f3 \u0111\u1ec3 t\u00e1i ch\u1ebf nh\u1ef1a s\u1ed1 7 v\u00e0 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh t\u00e1i ch\u1ebf \u0111\u1ec1u kh\u00f4ng ch\u1ea5p nh\u1eadn lo\u1ea1i nh\u1ef1a n\u00e0y.
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\r\nLo\u1ea1i nh\u1ef1a n\u00e0o l\u00e0 an to\u00e0n?<\/strong>
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\r\nT\u00f3m l\u1ea1i, c\u00e1c lo\u1ea1i \u0111\u1ed3 nh\u1ef1a s\u1ed1 2, 4, 5 th\u01b0\u1eddng \u0111\u01b0\u1ee3c coi l\u00e0 an to\u00e0n. \u0110\u1ed3 nh\u1ef1a s\u1ed1 1 c\u0169ng \u0111\u01b0\u1ee3c xem l\u00e0 an to\u00e0n n\u1ebfu ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng 1 l\u1ea7n. Khi b\u1ea1n l\u1ef1a ch\u1ecdn \u0111\u1ed3 nh\u1ef1a gia d\u1ee5ng, c\u1ea7n ph\u1ea3i h\u1ebft s\u1ee9c th\u1eadn tr\u1ecdng v\u00e0 xem x\u00e9t k\u1ef9 l\u01b0\u1ee1ng nh\u1eefng con s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u d\u01b0\u1edbi \u0111\u00e1y c\u00e1c lo\u1ea1i chai, h\u1ed9p nh\u1ef1a. T\u1ed1t nh\u1ea5t l\u00e0 kh\u00f4ng n\u00ean ch\u1ecdn nh\u1eefng lo\u1ea1i \u0111\u1ed3 nh\u1ef1a kh\u00f4ng c\u00f3 nh\u00e3n m\u00e1c g\u00ec nh\u00e9.\u00a0
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8 th\u00e1ng 3\/2017 N\u1ebfu b\u1ea1n v\u00f4 t\u00ecnh l\u1eadt ng\u01b0\u1ee3c m\u1ed9t chi\u1ebfc v\u1ecf chai Lavie ho\u1eb7c m\u1ed9t h\u1ed9p d\u1ea7u g\u1ed9i \u0111\u1ea7u, b\u1ea1n s\u1ebd th\u1ea5y nh\u1eefng con s\u1ed1 n\u1eb1m g\u1ecdn trong d\u1ea5u hi\u1ec7u \u201crecycle\u201d, v\u1eady b\u1ea1n c\u00f3 bi\u1ebft nh\u1eefng con s\u1ed1 n\u00e0y c\u00f3 \u00fd ngh\u0129a nh\u01b0 th\u1ebf n\u00e0o kh\u00f4ng? M\u1ed7i \u0111\u1ed3 v\u1eadt nh\u1ef1a \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u00e1nh s\u1ed1 […]\n","protected":false},"author":1,"featured_media":223,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-213","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/posts\/213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/comments?post=213"}],"version-history":[{"count":1,"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/posts\/213\/revisions"}],"predecessor-version":[{"id":228,"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/posts\/213\/revisions\/228"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/media\/223"}],"wp:attachment":[{"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/media?parent=213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/categories?post=213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tranthanh.net\/en\/wp-json\/wp\/v2\/tags?post=213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}