{"id":6161,"date":"2025-12-22T01:37:23","date_gmt":"2025-12-22T01:37:23","guid":{"rendered":"http:\/\/nguyenlieuxanh.org\/?p=6161"},"modified":"2025-12-22T01:37:23","modified_gmt":"2025-12-22T01:37:23","slug":"dmdm-hydantoin-hieu-qua-bao-quan-den-tu-dau-trong-he-cong-thuc-phuc-tap","status":"publish","type":"post","link":"https:\/\/nguyenlieuxanh.org\/?p=6161","title":{"rendered":"DMDM Hydantoin: Hi\u1ec7u qu\u1ea3 b\u1ea3o qu\u1ea3n \u0111\u1ebfn t\u1eeb \u0111\u00e2u trong h\u1ec7 c\u00f4ng th\u1ee9c ph\u1ee9c t\u1ea1p?"},"content":{"rendered":"<p data-start=\"299\" data-end=\"681\">Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p m\u1ef9 ph\u1ea9m v\u00e0 ch\u0103m s\u00f3c c\u00e1 nh\u00e2n, ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00f4ng ch\u1ec9 \u0111\u00f3ng vai tr\u00f2 \u201cgi\u1eef cho s\u1ea3n ph\u1ea9m kh\u00f4ng h\u1ecfng\u201d, m\u00e0 c\u00f2n l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 an to\u00e0n, \u1ed5n \u0111\u1ecbnh v\u00e0 tu\u1ed5i th\u1ecd c\u00f4ng th\u1ee9c. Gi\u1eefa nhi\u1ec1u l\u1ef1a ch\u1ecdn b\u1ea3o qu\u1ea3n kh\u00e1c nhau, DMDM Hydantoin v\u1eabn l\u00e0 m\u1ed9t trong nh\u1eefng ch\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c s\u1ea3n ph\u1ea9m ch\u1ee9a nhi\u1ec1u n\u01b0\u1edbc v\u00e0 c\u00f3 th\u1eddi gian s\u1eed d\u1ee5ng d\u00e0i.<\/p>\n<p data-start=\"683\" data-end=\"909\">DMDM Hydantoin thu\u1ed9c nh\u00f3m ch\u1ea5t b\u1ea3o qu\u1ea3n nh\u00e2n t\u1ea1o gi\u1ea3i ph\u00f3ng formaldehyde ki\u1ec3m so\u00e1t, \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao nh\u1edd kh\u1ea3 n\u0103ng \u1ee9c ch\u1ebf vi sinh m\u1ea1nh, \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n c\u00f4ng th\u1ee9c v\u00e0 chi ph\u00ed h\u1ee3p l\u00fd cho s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn.<\/p>\n<p data-start=\"911\" data-end=\"1103\">Tuy nhi\u00ean, c\u00e2u h\u1ecfi \u0111\u1eb7t ra l\u00e0: Hi\u1ec7u qu\u1ea3 b\u1ea3o qu\u1ea3n c\u1ee7a DMDM Hydantoin \u0111\u1ebfn t\u1eeb \u0111\u00e2u, v\u00e0 v\u00ec sao n\u00f3 v\u1eabn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nh\u1eefng h\u1ec7 c\u00f4ng th\u1ee9c ph\u1ee9c t\u1ea1p d\u00f9 t\u1ed3n t\u1ea1i nhi\u1ec1u tranh c\u00e3i v\u1ec1 \u0111\u1ed9 an to\u00e0n?<\/p>\n<figure id=\"attachment_6163\" aria-describedby=\"caption-attachment-6163\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6163 \" src=\"http:\/\/nguyenlieuxanh.org\/wp-content\/uploads\/2025\/12\/DMDM-Hydantoin.webp\" alt=\"DMDM Hydantoin\" width=\"650\" height=\"390\" \/><figcaption id=\"caption-attachment-6163\" class=\"wp-caption-text\">DMDM Hydantoin<\/figcaption><\/figure>\n<h2 data-start=\"1110\" data-end=\"1169\">1. DMDM Hydantoin l\u00e0 g\u00ec? V\u1ecb tr\u00ed c\u1ee7a n\u00f3 trong h\u1ec7 b\u1ea3o qu\u1ea3n<\/h2>\n<h3 data-start=\"1171\" data-end=\"1210\">1.1. \u0110\u1ecbnh ngh\u0129a v\u00e0 b\u1ea3n ch\u1ea5t h\u00f3a h\u1ecdc<\/h3>\n<p data-start=\"1212\" data-end=\"1483\">DMDM Hydantoin (Dimethyloldimethyl Hydantoin) l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 t\u1ed5ng h\u1ee3p, c\u00f3 kh\u1ea3 n\u0103ng gi\u1ea3i ph\u00f3ng formaldehyde \u1edf n\u1ed3ng \u0111\u1ed9 r\u1ea5t th\u1ea5p trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc. Ch\u00ednh l\u01b0\u1ee3ng formaldehyde n\u00e0y \u0111\u00f3ng vai tr\u00f2 l\u00e0 t\u00e1c nh\u00e2n kh\u00e1ng khu\u1ea9n ch\u00ednh, gi\u00fap ng\u0103n ch\u1eb7n s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a:<\/p>\n<ul data-start=\"1485\" data-end=\"1553\">\n<li data-start=\"1485\" data-end=\"1508\">\n<p data-start=\"1487\" data-end=\"1508\">Vi khu\u1ea9n Gram d\u01b0\u01a1ng<\/p>\n<\/li>\n<li data-start=\"1509\" data-end=\"1529\">\n<p data-start=\"1511\" data-end=\"1529\">Vi khu\u1ea9n Gram \u00e2m<\/p>\n<\/li>\n<li data-start=\"1530\" data-end=\"1541\">\n<p data-start=\"1532\" data-end=\"1541\">N\u1ea5m men<\/p>\n<\/li>\n<li data-start=\"1542\" data-end=\"1553\">\n<p data-start=\"1544\" data-end=\"1553\">N\u1ea5m m\u1ed1c<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1555\" data-end=\"1736\">Kh\u00e1c v\u1edbi formaldehyde t\u1ef1 do, DMDM Hydantoin ho\u1ea1t \u0111\u1ed9ng theo c\u01a1 ch\u1ebf gi\u1ea3i ph\u00f3ng ch\u1eadm, cho ph\u00e9p ki\u1ec3m so\u00e1t hi\u1ec7u qu\u1ea3 b\u1ea3o qu\u1ea3n m\u00e0 kh\u00f4ng g\u00e2y \u201cs\u1ed1c\u201d vi sinh hay l\u00e0m m\u1ea5t \u1ed5n \u0111\u1ecbnh c\u00f4ng th\u1ee9c.<\/p>\n<h3 data-start=\"1738\" data-end=\"1794\">1.2. Nh\u00f3m b\u1ea3o qu\u1ea3n gi\u1ea3i ph\u00f3ng formaldehyde ki\u1ec3m so\u00e1t<\/h3>\n<p data-start=\"1796\" data-end=\"1987\">Trong h\u1ec7 th\u1ed1ng b\u1ea3o qu\u1ea3n, DMDM Hydantoin \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o nh\u00f3m formaldehyde-releasers, c\u00f9ng v\u1edbi m\u1ed9t s\u1ed1 ch\u1ea5t nh\u01b0 Diazolidinyl Urea hay Imidazolidinyl Urea. \u0110i\u1ec3m kh\u00e1c bi\u1ec7t c\u1ee7a DMDM Hydantoin l\u00e0:<\/p>\n<ul data-start=\"1989\" data-end=\"2133\">\n<li data-start=\"1989\" data-end=\"2042\">\n<p data-start=\"1991\" data-end=\"2042\">Gi\u1ea3i ph\u00f3ng formaldehyde \u1ed5n \u0111\u1ecbnh v\u00e0 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c<\/p>\n<\/li>\n<li data-start=\"2043\" data-end=\"2076\">\n<p data-start=\"2045\" data-end=\"2076\">Hi\u1ec7u qu\u1ea3 cao \u1edf n\u1ed3ng \u0111\u1ed9 th\u1ea5p<\/p>\n<\/li>\n<li data-start=\"2077\" data-end=\"2133\">\n<p data-start=\"2079\" data-end=\"2133\">\u00cdt b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi pH so v\u1edbi nhi\u1ec1u ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00e1c<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"2140\" data-end=\"2194\">2. Hi\u1ec7u qu\u1ea3 b\u1ea3o qu\u1ea3n c\u1ee7a DMDM Hydantoin \u0111\u1ebfn t\u1eeb \u0111\u00e2u?<\/h2>\n<h3 data-start=\"2196\" data-end=\"2240\">2.1. C\u01a1 ch\u1ebf kh\u00e1ng khu\u1ea9n \u1edf c\u1ea5p \u0111\u1ed9 ph\u00e2n t\u1eed<\/h3>\n<p data-start=\"2242\" data-end=\"2358\">Hi\u1ec7u qu\u1ea3 b\u1ea3o qu\u1ea3n c\u1ee7a DMDM Hydantoin xu\u1ea5t ph\u00e1t t\u1eeb formaldehyde \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng vi l\u01b0\u1ee3ng, t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp l\u00ean:<\/p>\n<ul data-start=\"2360\" data-end=\"2456\">\n<li data-start=\"2360\" data-end=\"2387\">\n<p data-start=\"2362\" data-end=\"2387\">Protein c\u1ee7a vi sinh v\u1eadt<\/p>\n<\/li>\n<li data-start=\"2388\" data-end=\"2431\">\n<p data-start=\"2390\" data-end=\"2431\">Enzyme tham gia qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i ch\u1ea5t<\/p>\n<\/li>\n<li data-start=\"2432\" data-end=\"2456\">\n<p data-start=\"2434\" data-end=\"2456\">M\u00e0ng t\u1ebf b\u00e0o vi khu\u1ea9n<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2458\" data-end=\"2595\">Formaldehyde t\u1ea1o li\u00ean k\u1ebft ch\u00e9o v\u1edbi protein, l\u00e0m m\u1ea5t ch\u1ee9c n\u0103ng s\u1ed1ng c\u1ee7a vi sinh, t\u1eeb \u0111\u00f3 ng\u0103n ch\u1eb7n s\u1ef1 sinh tr\u01b0\u1edfng v\u00e0 nh\u00e2n l\u00ean c\u1ee7a ch\u00fang.<\/p>\n<h3 data-start=\"2597\" data-end=\"2648\">2.2. Gi\u1ea3i ph\u00f3ng ch\u1eadm \u2013 ch\u00eca kh\u00f3a c\u1ee7a s\u1ef1 \u1ed5n \u0111\u1ecbnh<\/h3>\n<p data-start=\"2650\" data-end=\"2779\">Kh\u00f4ng gi\u1ed1ng formaldehyde t\u1ef1 do g\u00e2y k\u00edch \u1ee9ng m\u1ea1nh, DMDM Hydantoin gi\u1ea3i ph\u00f3ng formaldehyde theo c\u01a1 ch\u1ebf c\u00e2n b\u1eb1ng \u0111\u1ed9ng, ngh\u0129a l\u00e0:<\/p>\n<ul data-start=\"2781\" data-end=\"2888\">\n<li data-start=\"2781\" data-end=\"2813\">\n<p data-start=\"2783\" data-end=\"2813\">Ch\u1ec9 gi\u1ea3i ph\u00f3ng khi c\u1ea7n thi\u1ebft<\/p>\n<\/li>\n<li data-start=\"2814\" data-end=\"2853\">\n<p data-start=\"2816\" data-end=\"2853\">Duy tr\u00ec n\u1ed3ng \u0111\u1ed9 kh\u00e1ng khu\u1ea9n \u1ed5n \u0111\u1ecbnh<\/p>\n<\/li>\n<li data-start=\"2854\" data-end=\"2888\">\n<p data-start=\"2856\" data-end=\"2888\">Gi\u1ea3m nguy c\u01a1 k\u00edch \u1ee9ng c\u1ea5p t\u00ednh<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2890\" data-end=\"3002\">Ch\u00ednh \u0111i\u1ec1u n\u00e0y gi\u00fap DMDM Hydantoin ph\u00f9 h\u1ee3p v\u1edbi s\u1ea3n ph\u1ea9m s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y nh\u01b0 d\u1ea7u g\u1ed9i, s\u1eefa t\u1eafm, s\u1eefa r\u1eeda m\u1eb7t.<\/p>\n<h2 data-start=\"3009\" data-end=\"3057\">3. DMDM Hydantoin trong h\u1ec7 c\u00f4ng th\u1ee9c ph\u1ee9c t\u1ea1p<\/h2>\n<h3 data-start=\"3059\" data-end=\"3120\">3.1. Th\u00e1ch th\u1ee9c b\u1ea3o qu\u1ea3n trong c\u00f4ng th\u1ee9c nhi\u1ec1u th\u00e0nh ph\u1ea7n<\/h3>\n<p data-start=\"3122\" data-end=\"3165\">C\u00e1c c\u00f4ng th\u1ee9c m\u1ef9 ph\u1ea9m hi\u1ec7n \u0111\u1ea1i th\u01b0\u1eddng ch\u1ee9a:<\/p>\n<ul data-start=\"3167\" data-end=\"3314\">\n<li data-start=\"3167\" data-end=\"3209\">\n<p data-start=\"3169\" data-end=\"3209\">N\u01b0\u1edbc (m\u00f4i tr\u01b0\u1eddng l\u00fd t\u01b0\u1edfng cho vi sinh)<\/p>\n<\/li>\n<li data-start=\"3210\" data-end=\"3233\">\n<p data-start=\"3212\" data-end=\"3233\">Chi\u1ebft xu\u1ea5t th\u1ef1c v\u1eadt<\/p>\n<\/li>\n<li data-start=\"3234\" data-end=\"3257\">\n<p data-start=\"3236\" data-end=\"3257\">Protein, amino acid<\/p>\n<\/li>\n<li data-start=\"3258\" data-end=\"3283\">\n<p data-start=\"3260\" data-end=\"3283\">Ch\u1ea5t ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t<\/p>\n<\/li>\n<li data-start=\"3284\" data-end=\"3314\">\n<p data-start=\"3286\" data-end=\"3314\">H\u01b0\u01a1ng li\u1ec7u v\u00e0 m\u00e0u t\u1ed5ng h\u1ee3p<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3316\" data-end=\"3449\">Nh\u1eefng th\u00e0nh ph\u1ea7n n\u00e0y c\u00f3 th\u1ec3 l\u00e0m suy y\u1ebfu hi\u1ec7u qu\u1ea3 c\u1ee7a nhi\u1ec1u ch\u1ea5t b\u1ea3o qu\u1ea3n t\u1ef1 nhi\u00ean, nh\u01b0ng DMDM Hydantoin v\u1eabn duy tr\u00ec hi\u1ec7u l\u1ef1c nh\u1edd:<\/p>\n<ul data-start=\"3451\" data-end=\"3569\">\n<li data-start=\"3451\" data-end=\"3484\">\n<p data-start=\"3453\" data-end=\"3484\">Kh\u00f4ng b\u1ecb b\u1ea5t ho\u1ea1t b\u1edfi protein<\/p>\n<\/li>\n<li data-start=\"3485\" data-end=\"3524\">\n<p data-start=\"3487\" data-end=\"3524\">\u00cdt t\u01b0\u01a1ng t\u00e1c b\u1ea5t l\u1ee3i v\u1edbi surfactant<\/p>\n<\/li>\n<li data-start=\"3525\" data-end=\"3569\">\n<p data-start=\"3527\" data-end=\"3569\">Ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong d\u1ea3i pH r\u1ed9ng (3\u20139)<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3571\" data-end=\"3616\">3.2. T\u00ednh t\u01b0\u01a1ng th\u00edch cao trong c\u00f4ng th\u1ee9c<\/h3>\n<p data-start=\"3618\" data-end=\"3653\">DMDM Hydantoin t\u01b0\u01a1ng th\u00edch t\u1ed1t v\u1edbi:<\/p>\n<ul data-start=\"3655\" data-end=\"3737\">\n<li data-start=\"3655\" data-end=\"3698\">\n<p data-start=\"3657\" data-end=\"3698\">H\u1ec7 ch\u1ea5t ho\u1ea1t \u0111\u1ed9ng b\u1ec1 m\u1eb7t anion, non-ion<\/p>\n<\/li>\n<li data-start=\"3699\" data-end=\"3718\">\n<p data-start=\"3701\" data-end=\"3718\">Polymer t\u1ea1o gel<\/p>\n<\/li>\n<li data-start=\"3719\" data-end=\"3737\">\n<p data-start=\"3721\" data-end=\"3737\">H\u1ec7 nh\u0169 h\u00f3a O\/W<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3739\" data-end=\"3859\">\u0110i\u1ec1u n\u00e0y gi\u00fap nh\u00e0 b\u00e0o ch\u1ebf linh ho\u1ea1t thi\u1ebft k\u1ebf c\u00f4ng th\u1ee9c, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m d\u1ea1ng l\u1ecfng, gel, ho\u1eb7c nh\u0169 t\u01b0\u01a1ng nh\u1eb9.<\/p>\n<h2 data-start=\"3866\" data-end=\"3914\">4. C\u00f4ng d\u1ee5ng c\u1ee7a DMDM Hydantoin trong m\u1ef9 ph\u1ea9m<\/h2>\n<h3 data-start=\"3916\" data-end=\"3977\">4.1. B\u1ea3o v\u1ec7 s\u1ea3n ph\u1ea9m kh\u1ecfi nhi\u1ec5m khu\u1ea9n trong su\u1ed1t v\u00f2ng \u0111\u1eddi<\/h3>\n<p data-start=\"3979\" data-end=\"4019\">C\u00f4ng d\u1ee5ng c\u1ed1t l\u00f5i c\u1ee7a DMDM Hydantoin l\u00e0:<\/p>\n<ul data-start=\"4021\" data-end=\"4194\">\n<li data-start=\"4021\" data-end=\"4080\">\n<p data-start=\"4023\" data-end=\"4080\">Ng\u0103n ch\u1eb7n vi sinh v\u1eadt x\u00e2m nh\u1eadp trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t<\/p>\n<\/li>\n<li data-start=\"4081\" data-end=\"4147\">\n<p data-start=\"4083\" data-end=\"4147\">B\u1ea3o v\u1ec7 s\u1ea3n ph\u1ea9m trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng (m\u1edf n\u1eafp, ti\u1ebfp x\u00fac tay)<\/p>\n<\/li>\n<li data-start=\"4148\" data-end=\"4194\">\n<p data-start=\"4150\" data-end=\"4194\">Gi\u1eef \u1ed5n \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ebfn h\u1ebft h\u1ea1n s\u1eed d\u1ee5ng<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"4196\" data-end=\"4241\">4.2. Duy tr\u00ec m\u00f9i, m\u00e0u v\u00e0 k\u1ebft c\u1ea5u s\u1ea3n ph\u1ea9m<\/h3>\n<p data-start=\"4243\" data-end=\"4294\">Vi sinh v\u1eadt kh\u00f4ng ch\u1ec9 g\u00e2y h\u1ecfng s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n l\u00e0m:<\/p>\n<ul data-start=\"4296\" data-end=\"4359\">\n<li data-start=\"4296\" data-end=\"4312\">\n<p data-start=\"4298\" data-end=\"4312\">Thay \u0111\u1ed5i m\u00f9i<\/p>\n<\/li>\n<li data-start=\"4313\" data-end=\"4338\">\n<p data-start=\"4315\" data-end=\"4338\">Ph\u00e2n h\u1ee7y ch\u1ea5t t\u1ea1o \u0111\u1eb7c<\/p>\n<\/li>\n<li data-start=\"4339\" data-end=\"4359\">\n<p data-start=\"4341\" data-end=\"4359\">Bi\u1ebfn \u0111\u1ed5i m\u00e0u s\u1eafc<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4361\" data-end=\"4461\">Nh\u1edd kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t vi sinh m\u1ea1nh, DMDM Hydantoin gi\u00fap duy tr\u00ec tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng \u1ed5n \u0111\u1ecbnh.<\/p>\n<h2 data-start=\"4468\" data-end=\"4509\">5. \u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf c\u1ee7a DMDM Hydantoin<\/h2>\n<h3 data-start=\"4511\" data-end=\"4547\">5.1. Trong s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c t\u00f3c<\/h3>\n<p data-start=\"4549\" data-end=\"4587\">DMDM Hydantoin th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n trong:<\/p>\n<ul data-start=\"4589\" data-end=\"4625\">\n<li data-start=\"4589\" data-end=\"4600\">\n<p data-start=\"4591\" data-end=\"4600\">D\u1ea7u g\u1ed9i<\/p>\n<\/li>\n<li data-start=\"4601\" data-end=\"4611\">\n<p data-start=\"4603\" data-end=\"4611\">D\u1ea7u x\u1ea3<\/p>\n<\/li>\n<li data-start=\"4612\" data-end=\"4625\">\n<p data-start=\"4614\" data-end=\"4625\">Kem \u1ee7 t\u00f3c<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4627\" data-end=\"4653\">L\u00fd do l\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y:<\/p>\n<ul data-start=\"4655\" data-end=\"4753\">\n<li data-start=\"4655\" data-end=\"4674\">\n<p data-start=\"4657\" data-end=\"4674\">Ch\u1ee9a nhi\u1ec1u n\u01b0\u1edbc<\/p>\n<\/li>\n<li data-start=\"4675\" data-end=\"4714\">\n<p data-start=\"4677\" data-end=\"4714\">C\u00f3 protein th\u1ee7y ph\u00e2n d\u1ec5 nhi\u1ec5m khu\u1ea9n<\/p>\n<\/li>\n<li data-start=\"4715\" data-end=\"4753\">\n<p data-start=\"4717\" data-end=\"4753\">Th\u01b0\u1eddng s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng \u1ea9m<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"4755\" data-end=\"4795\">5.2. Trong s\u1ea3n ph\u1ea9m l\u00e0m s\u1ea1ch c\u00e1 nh\u00e2n<\/h3>\n<p data-start=\"4797\" data-end=\"4851\">S\u1eefa t\u1eafm, s\u1eefa r\u1eeda m\u1eb7t, n\u01b0\u1edbc r\u1eeda tay l\u00e0 nh\u1eefng c\u00f4ng th\u1ee9c:<\/p>\n<ul data-start=\"4853\" data-end=\"4929\">\n<li data-start=\"4853\" data-end=\"4880\">\n<p data-start=\"4855\" data-end=\"4880\">C\u00f3 t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng cao<\/p>\n<\/li>\n<li data-start=\"4881\" data-end=\"4929\">\n<p data-start=\"4883\" data-end=\"4929\">Th\u01b0\u1eddng ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi tay ng\u01b0\u1eddi d\u00f9ng<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4931\" data-end=\"5016\">DMDM Hydantoin gi\u00fap \u0111\u1ea3m b\u1ea3o an to\u00e0n vi sinh trong su\u1ed1t qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng l\u1eb7p l\u1ea1i.<\/p>\n<h3 data-start=\"5018\" data-end=\"5073\">5.3. Trong m\u1ef9 ph\u1ea9m ph\u1ed5 th\u00f4ng v\u00e0 s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn<\/h3>\n<p data-start=\"5075\" data-end=\"5149\">Nh\u1edd chi ph\u00ed h\u1ee3p l\u00fd v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh cao, DMDM Hydantoin \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng trong:<\/p>\n<ul data-start=\"5151\" data-end=\"5236\">\n<li data-start=\"5151\" data-end=\"5170\">\n<p data-start=\"5153\" data-end=\"5170\">M\u1ef9 ph\u1ea9m \u0111\u1ea1i tr\u00e0<\/p>\n<\/li>\n<li data-start=\"5171\" data-end=\"5210\">\n<p data-start=\"5173\" data-end=\"5210\">S\u1ea3n ph\u1ea9m xu\u1ea5t kh\u1ea9u c\u1ea7n h\u1ea1n d\u00f9ng d\u00e0i<\/p>\n<\/li>\n<li data-start=\"5211\" data-end=\"5236\">\n<p data-start=\"5213\" data-end=\"5236\">D\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t l\u1edbn<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"5243\" data-end=\"5305\">6. \u0110\u1ed9 an to\u00e0n c\u1ee7a DMDM Hydantoin: Hi\u1ec3u \u0111\u00fang \u0111\u1ec3 s\u1eed d\u1ee5ng \u0111\u00fang<\/h2>\n<h3 data-start=\"5307\" data-end=\"5346\">6.1. Gi\u1edbi h\u1ea1n s\u1eed d\u1ee5ng theo quy \u0111\u1ecbnh<\/h3>\n<p data-start=\"5348\" data-end=\"5483\">DMDM Hydantoin \u0111\u01b0\u1ee3c cho ph\u00e9p s\u1eed d\u1ee5ng trong m\u1ef9 ph\u1ea9m t\u1ea1i nhi\u1ec1u qu\u1ed1c gia, v\u1edbi n\u1ed3ng \u0111\u1ed9 ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd. Khi s\u1eed d\u1ee5ng \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng:<\/p>\n<ul data-start=\"5485\" data-end=\"5553\">\n<li data-start=\"5485\" data-end=\"5511\">\n<p data-start=\"5487\" data-end=\"5511\">Kh\u00f4ng g\u00e2y \u0111\u1ed9c t\u00ednh c\u1ea5p<\/p>\n<\/li>\n<li data-start=\"5512\" data-end=\"5553\">\n<p data-start=\"5514\" data-end=\"5553\">Nguy c\u01a1 k\u00edch \u1ee9ng th\u1ea5p \u0111\u1ed1i v\u1edbi da kh\u1ecfe<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"5555\" data-end=\"5586\">6.2. \u0110\u1ed1i t\u01b0\u1ee3ng c\u1ea7n c\u00e2n nh\u1eafc<\/h3>\n<p data-start=\"5588\" data-end=\"5638\">DMDM Hydantoin kh\u00f4ng ph\u1ea3i l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u cho:<\/p>\n<ul data-start=\"5640\" data-end=\"5724\">\n<li data-start=\"5640\" data-end=\"5659\">\n<p data-start=\"5642\" data-end=\"5659\">Da qu\u00e1 nh\u1ea1y c\u1ea3m<\/p>\n<\/li>\n<li data-start=\"5660\" data-end=\"5682\">\n<p data-start=\"5662\" data-end=\"5682\">Da t\u1ed5n th\u01b0\u01a1ng n\u1eb7ng<\/p>\n<\/li>\n<li data-start=\"5683\" data-end=\"5724\">\n<p data-start=\"5685\" data-end=\"5724\">C\u00f4ng th\u1ee9c h\u01b0\u1edbng \u0111\u1ebfn \u201cformaldehyde-free\u201d<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5726\" data-end=\"5841\">Trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p n\u00e0y, nh\u00e0 b\u00e0o ch\u1ebf th\u01b0\u1eddng chuy\u1ec3n sang h\u1ec7 b\u1ea3o qu\u1ea3n th\u1ebf h\u1ec7 m\u1edbi ho\u1eb7c b\u1ea3o qu\u1ea3n t\u1ef1 nhi\u00ean k\u1ebft h\u1ee3p.<\/p>\n<h2 data-start=\"5848\" data-end=\"5903\">7. So s\u00e1nh DMDM Hydantoin v\u1edbi c\u00e1c ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00e1c<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" style=\"height: 138px;\" width=\"772\" data-start=\"5905\" data-end=\"6235\">\n<thead data-start=\"5905\" data-end=\"5971\">\n<tr data-start=\"5905\" data-end=\"5971\">\n<th data-start=\"5905\" data-end=\"5916\" data-col-size=\"sm\">Ti\u00eau ch\u00ed<\/th>\n<th data-start=\"5916\" data-end=\"5933\" data-col-size=\"sm\">DMDM Hydantoin<\/th>\n<th data-start=\"5933\" data-end=\"5950\" data-col-size=\"sm\">Phenoxyethanol<\/th>\n<th data-start=\"5950\" data-end=\"5971\" data-col-size=\"sm\">B\u1ea3o qu\u1ea3n t\u1ef1 nhi\u00ean<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"6035\" data-end=\"6235\">\n<tr data-start=\"6035\" data-end=\"6103\">\n<td data-start=\"6035\" data-end=\"6058\" data-col-size=\"sm\">Hi\u1ec7u qu\u1ea3 kh\u00e1ng khu\u1ea9n<\/td>\n<td data-start=\"6058\" data-end=\"6069\" data-col-size=\"sm\">R\u1ea5t m\u1ea1nh<\/td>\n<td data-start=\"6069\" data-end=\"6082\" data-col-size=\"sm\">Trung b\u00ecnh<\/td>\n<td data-start=\"6082\" data-end=\"6103\" data-col-size=\"sm\">Th\u1ea5p \u2013 trung b\u00ecnh<\/td>\n<\/tr>\n<tr data-start=\"6104\" data-end=\"6150\">\n<td data-start=\"6104\" data-end=\"6123\" data-col-size=\"sm\">D\u1ea3i pH ho\u1ea1t \u0111\u1ed9ng<\/td>\n<td data-start=\"6123\" data-end=\"6130\" data-col-size=\"sm\">R\u1ed9ng<\/td>\n<td data-start=\"6130\" data-end=\"6143\" data-col-size=\"sm\">Trung b\u00ecnh<\/td>\n<td data-start=\"6143\" data-end=\"6150\" data-col-size=\"sm\">H\u1eb9p<\/td>\n<\/tr>\n<tr data-start=\"6151\" data-end=\"6184\">\n<td data-start=\"6151\" data-end=\"6164\" data-col-size=\"sm\">\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh<\/td>\n<td data-col-size=\"sm\" data-start=\"6164\" data-end=\"6170\">Cao<\/td>\n<td data-col-size=\"sm\" data-start=\"6170\" data-end=\"6176\">Cao<\/td>\n<td data-col-size=\"sm\" data-start=\"6176\" data-end=\"6184\">Th\u1ea5p<\/td>\n<\/tr>\n<tr data-start=\"6185\" data-end=\"6235\">\n<td data-start=\"6185\" data-end=\"6208\" data-col-size=\"sm\">Ph\u00f9 h\u1ee3p clean beauty<\/td>\n<td data-start=\"6208\" data-end=\"6215\" data-col-size=\"sm\">Th\u1ea5p<\/td>\n<td data-start=\"6215\" data-end=\"6228\" data-col-size=\"sm\">Trung b\u00ecnh<\/td>\n<td data-start=\"6228\" data-end=\"6235\" data-col-size=\"sm\">Cao<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-start=\"6242\" data-end=\"6302\">8. Vai tr\u00f2 c\u1ee7a DMDM Hydantoin trong b\u1ed1i c\u1ea3nh xu h\u01b0\u1edbng m\u1edbi<\/h2>\n<p data-start=\"6304\" data-end=\"6391\">Trong khi xu h\u01b0\u1edbng \u201cclean beauty\u201d ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n, DMDM Hydantoin v\u1eabn gi\u1eef vai tr\u00f2:<\/p>\n<ul data-start=\"6393\" data-end=\"6542\">\n<li data-start=\"6393\" data-end=\"6439\">\n<p data-start=\"6395\" data-end=\"6439\">Gi\u1ea3i ph\u00e1p \u1ed5n \u0111\u1ecbnh \u2013 hi\u1ec7u qu\u1ea3 \u2013 kinh t\u1ebf<\/p>\n<\/li>\n<li data-start=\"6440\" data-end=\"6484\">\n<p data-start=\"6442\" data-end=\"6484\">L\u1ef1a ch\u1ecdn chi\u1ebfn l\u01b0\u1ee3c cho s\u1ea3n ph\u1ea9m \u0111\u1ea1i tr\u00e0<\/p>\n<\/li>\n<li data-start=\"6485\" data-end=\"6542\">\n<p data-start=\"6487\" data-end=\"6542\">Ph\u01b0\u01a1ng \u00e1n b\u1ea3o qu\u1ea3n an to\u00e0n khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u00fang c\u00e1ch<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"6544\" data-end=\"6669\">Thay v\u00ec lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n, ng\u00e0nh m\u1ef9 ph\u1ea9m \u0111ang h\u01b0\u1edbng \u0111\u1ebfn qu\u1ea3n l\u00fd r\u1ee7i ro v\u00e0 minh b\u1ea1ch th\u00f4ng tin khi s\u1eed d\u1ee5ng DMDM Hydantoin.<\/p>\n<h2 data-start=\"6676\" data-end=\"6738\">K\u1ebft lu\u1eadn<\/h2>\n<p data-start=\"6740\" data-end=\"6940\">Hi\u1ec7u qu\u1ea3 b\u1ea3o qu\u1ea3n c\u1ee7a DMDM Hydantoin kh\u00f4ng \u0111\u1ebfn t\u1eeb s\u1ee9c m\u1ea1nh \u201ct\u1ee9c th\u1eddi\u201d, m\u00e0 \u0111\u1ebfn t\u1eeb c\u01a1 ch\u1ebf gi\u1ea3i ph\u00f3ng formaldehyde ki\u1ec3m so\u00e1t, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch cao v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh trong h\u1ec7 c\u00f4ng th\u1ee9c ph\u1ee9c t\u1ea1p.<\/p>\n<p data-start=\"6942\" data-end=\"7171\">Khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u00fang li\u1ec1u l\u01b0\u1ee3ng v\u00e0 \u0111\u00fang m\u1ee5c \u0111\u00edch, DMDM Hydantoin v\u1eabn l\u00e0 m\u1ed9t trong nh\u1eefng ch\u1ea5t b\u1ea3o qu\u1ea3n hi\u1ec7u qu\u1ea3 nh\u1ea5t cho m\u1ef9 ph\u1ea9m ch\u1ee9a n\u01b0\u1edbc, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 v\u00f2ng \u0111\u1eddi d\u00e0i v\u00e0 y\u00eau c\u1ea7u ki\u1ec3m so\u00e1t vi sinh nghi\u00eam ng\u1eb7t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p m\u1ef9 ph\u1ea9m v\u00e0 ch\u0103m s\u00f3c c\u00e1 nh\u00e2n, ch\u1ea5t b\u1ea3o qu\u1ea3n kh\u00f4ng ch\u1ec9 \u0111\u00f3ng vai tr\u00f2 \u201cgi\u1eef cho s\u1ea3n ph\u1ea9m kh\u00f4ng h\u1ecfng\u201d, m\u00e0 c\u00f2n l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 an to\u00e0n, \u1ed5n \u0111\u1ecbnh v\u00e0 tu\u1ed5i th\u1ecd c\u00f4ng th\u1ee9c. Gi\u1eefa nhi\u1ec1u l\u1ef1a ch\u1ecdn b\u1ea3o qu\u1ea3n kh\u00e1c nhau, DMDM Hydantoin v\u1eabn l\u00e0 m\u1ed9t&#8230;<\/p>\n","protected":false},"author":4,"featured_media":6163,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[88],"tags":[],"class_list":["post-6161","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thu-vien"],"_links":{"self":[{"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=\/wp\/v2\/posts\/6161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6161"}],"version-history":[{"count":2,"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=\/wp\/v2\/posts\/6161\/revisions"}],"predecessor-version":[{"id":6164,"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=\/wp\/v2\/posts\/6161\/revisions\/6164"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=\/wp\/v2\/media\/6163"}],"wp:attachment":[{"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6161"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6161"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nguyenlieuxanh.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}