{"id":1253,"date":"2026-04-22T09:31:09","date_gmt":"2026-04-22T01:31:09","guid":{"rendered":"https:\/\/www.daoanchemical.com\/?p=1253"},"modified":"2026-04-22T09:31:09","modified_gmt":"2026-04-22T01:31:09","slug":"antibacterial-properties-of-nano-zinc-oxide","status":"publish","type":"post","link":"https:\/\/www.daoanchemical.com\/vi\/antibacterial-properties-of-nano-zinc-oxide\/","title":{"rendered":"T\u00ednh ch\u1ea5t kh\u00e1ng khu\u1ea9n c\u1ee7a oxit k\u1ebdm nano"},"content":{"rendered":"

Oxit k\u1ebdm nano<\/span><\/a>, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1ng khu\u1ea9n v\u00f4 c\u01a1 m\u1edbi thu\u1ed9c nh\u00f3m oxit kim lo\u1ea1i, s\u1edf h\u1eefu \u0111a d\u1ea1ng v\u1ec1 h\u00ecnh th\u00e1i, \u0111\u1ed9 d\u1ebbo cao, ngu\u1ed3n t\u00e0i nguy\u00ean d\u1ed3i d\u00e0o, chi ph\u00ed th\u1ea5p, hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh v\u00e0 m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng t\u1ed1i thi\u1ec3u. V\u1eadt li\u1ec7u n\u00e0y c\u00f3 tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i v\u00e0 gi\u00e1 tr\u1ecb th\u1ef1c ti\u1ec5n trong y sinh h\u1ecdc, s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c.<\/p>\n

I. C\u01a1 ch\u1ebf kh\u00e1ng khu\u1ea9n c\u1ee7a oxit k\u1ebdm nano<\/strong><\/p>\n

Ho\u1ea1t t\u00ednh kh\u00e1ng khu\u1ea9n c\u1ee7a oxit k\u1ebdm nano kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t t\u00e1c d\u1ee5ng \u0111\u01a1n l\u1ebb, m\u00e0 l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p hi\u1ec7p \u0111\u1ed3ng c\u1ee7a hai c\u01a1 ch\u1ebf ch\u00ednh: qu\u00e1 tr\u00ecnh t\u1ea1o ra c\u00e1c g\u1ed1c oxy ph\u1ea3n \u1ee9ng (ROS) th\u00f4ng qua x\u00fac t\u00e1c quang h\u1ecdc v\u00e0 s\u1ef1 gi\u1ea3i ph\u00f3ng t\u1eeb t\u1eeb c\u00e1c ion k\u1ebdm (Zn\u00b2\u207a), k\u1ebft h\u1ee3p v\u1edbi c\u00e1c hi\u1ec7u \u1ee9ng v\u1eadt l\u00fd \u1edf quy m\u00f4 nano, t\u1ea1o th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng ti\u00eau di\u1ec7t vi sinh v\u1eadt to\u00e0n di\u1ec7n.<\/p>\n

    \n
  1. S\u1ef1 h\u00ecnh th\u00e0nh c\u00e1c g\u1ed1c t\u1ef1 do oxy trong qu\u00e1 tr\u00ecnh quang x\u00fac t\u00e1c<\/li>\n<\/ol>\n

    L\u00e0 m\u1ed9t v\u1eadt li\u1ec7u b\u00e1n d\u1eabn c\u00f3 kho\u1ea3ng c\u00e1ch d\u1ea3i r\u1ed9ng, oxit k\u1ebdm nano, d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a tia c\u1ef1c t\u00edm (\u0111\u1eb7c bi\u1ec7t l\u00e0 d\u1ea3i UVA), s\u1ebd khi\u1ebfn c\u00e1c electron trong d\u1ea3i valence h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng v\u00e0 chuy\u1ec3n sang d\u1ea3i d\u1eabn, t\u1ea1o th\u00e0nh c\u00e1c c\u1eb7p electron-l\u1ed7 tr\u1ed1ng (e\u207b-h\u207a). C\u00e1c ch\u1ea5t mang \u0111i\u1ec7n t\u00edch n\u00e0y di chuy\u1ec3n l\u00ean b\u1ec1 m\u1eb7t v\u1eadt li\u1ec7u v\u00e0 ph\u1ea3n \u1ee9ng v\u1edbi c\u00e1c ph\u00e2n t\u1eed oxy v\u00e0 n\u01b0\u1edbc trong kh\u00f4ng kh\u00ed \u0111\u1ec3 t\u1ea1o ra c\u00e1c g\u1ed1c oxy ph\u1ea3n \u1ee9ng nh\u01b0 hydrogen peroxide. C\u00e1c ch\u1ea5t oxy h\u00f3a ph\u1ea3n \u1ee9ng n\u00e0y ph\u00e1 h\u1ee7y m\u1ed9t c\u00e1ch b\u1eeba b\u00e3i c\u00e1c th\u00e0nh ph\u1ea7n quan tr\u1ecdng c\u1ee7a m\u00e0ng t\u1ebf b\u00e0o vi khu\u1ea9n, nh\u01b0 lipid, protein v\u00e0 DNA, k\u00edch ho\u1ea1t ph\u1ea3n \u1ee9ng d\u00e2y chuy\u1ec1n peroxy h\u00f3a lipid l\u00e0m tan r\u00e3 ho\u00e0n to\u00e0n c\u1ea5u tr\u00fac t\u1ebf b\u00e0o v\u00e0 ch\u1ee9c n\u0103ng trao \u0111\u1ed5i ch\u1ea5t, cu\u1ed1i c\u00f9ng d\u1eabn \u0111\u1ebfn c\u00e1i ch\u1ebft c\u1ee7a vi khu\u1ea9n. H\u01a1n n\u1eefa, k\u00edch th\u01b0\u1edbc h\u1ea1t nano oxit k\u1ebdm c\u00e0ng nh\u1ecf, di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t ri\u00eang c\u00e0ng l\u1edbn, ho\u1ea1t t\u00ednh quang x\u00fac t\u00e1c c\u00e0ng m\u1ea1nh v\u00e0 hi\u1ec7u qu\u1ea3 kh\u00e1ng khu\u1ea9n c\u00e0ng t\u1ed1t.<\/p>\n

      \n
    1. C\u01a1 ch\u1ebf h\u00f2a tan ion k\u1ebdm (Zn\u00b2\u207a)<\/li>\n<\/ol>\n

      Trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt ho\u1eb7c ch\u1ee9a n\u01b0\u1edbc, oxit k\u1ebdm nano tr\u1ea3i qua qu\u00e1 tr\u00ecnh h\u00f2a tan nh\u1eb9, t\u1eeb t\u1eeb gi\u1ea3i ph\u00f3ng ion Zn\u00b2\u207a. Khi n\u1ed3ng \u0111\u1ed9 ion k\u1ebdm gi\u1ea3i ph\u00f3ng \u0111\u1ea1t \u0111\u1ebfn m\u1ed9t m\u1ee9c nh\u1ea5t \u0111\u1ecbnh, \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng c\u1ee7a c\u00e1c ion n\u00e0y l\u00e0m thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i ph\u00e2n c\u1ef1c b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i m\u00e0ng sinh h\u1ecdc, t\u1ea1o ra \u0111\u1ed9 d\u1ed1c n\u1ed3ng \u0111\u1ed9 ion. \u0110i\u1ec1u n\u00e0y c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n c\u00e1c ch\u1ea5t c\u1ea7n thi\u1ebft cho s\u1ef1 duy tr\u00ec t\u1ebf b\u00e0o, d\u1eabn \u0111\u1ebfn m\u1ea5t c\u00e2n b\u1eb1ng chuy\u1ec3n h\u00f3a \u1edf vi khu\u1ea9n, l\u00e0m r\u1ed1i lo\u1ea1n tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng n\u1ed9i m\u00f4i c\u1ee7a vi khu\u1ea9n v\u00e0 g\u00e2y t\u1ed5n th\u01b0\u01a1ng t\u1ebf b\u00e0o vi khu\u1ea9n. \u0110\u1ed3ng th\u1eddi, c\u00e1c ion k\u1ebdm x\u00e2m nh\u1eadp v\u00e0o t\u1ebf b\u00e0o vi khu\u1ea9n c\u0169ng g\u00e2y ra s\u1ef1 bi\u1ebfn t\u00ednh protein v\u00e0 r\u1ed1i lo\u1ea1n ch\u1ee9c n\u0103ng t\u1ebf b\u00e0o, d\u1eabn \u0111\u1ebfn c\u00e1i ch\u1ebft c\u1ee7a vi khu\u1ea9n. Trong m\u00f4i tr\u01b0\u1eddng axit, t\u1ed1c \u0111\u1ed9 h\u00f2a tan c\u1ee7a oxit k\u1ebdm nano t\u0103ng l\u00ean, vi\u1ec7c gi\u1ea3i ph\u00f3ng ion k\u1ebdm di\u1ec5n ra nhanh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 kh\u00e1ng khu\u1ea9n t\u1ed1t h\u01a1n.<\/p>\n

        \n
      1. T\u00e1c d\u1ee5ng kh\u00e1ng khu\u1ea9n khi ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp<\/li>\n<\/ol>\n

        C\u00e1c h\u1ea1t nano oxit k\u1ebdm th\u01b0\u1eddng c\u00f3 k\u00edch th\u01b0\u1edbc t\u1eeb 1\u2013100 nm, v\u1edbi di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t ri\u00eang l\u1edbn g\u1ea5p h\u00e0ng ch\u1ee5c l\u1ea7n so v\u1edbi oxit k\u1ebdm th\u00f4ng th\u01b0\u1eddng, gi\u00fap t\u0103ng \u0111\u00e1ng k\u1ec3 di\u1ec7n t\u00edch ti\u1ebfp x\u00fac v\u1edbi vi khu\u1ea9n. \u0110\u1ed3ng th\u1eddi, c\u00e1c h\u1ea1t nano c\u00f3 th\u1ec3 h\u1ea5p ph\u1ee5 tr\u1ef1c ti\u1ebfp l\u00ean b\u1ec1 m\u1eb7t vi khu\u1ea9n, th\u00e2m nh\u1eadp qua th\u00e0nh t\u1ebf b\u00e0o v\u00e0 x\u00e2m nh\u1eadp v\u00e0o b\u00ean trong t\u1ebf b\u00e0o, t\u1eeb \u0111\u00f3 t\u0103ng c\u01b0\u1eddng hi\u1ec7u qu\u1ea3 c\u1ee7a ion Zn\u00b2\u207a v\u00e0 c\u00e1c g\u1ed1c t\u1ef1 do (ROS), mang l\u1ea1i t\u00e1c d\u1ee5ng k\u00e9p \u201cti\u1ebfp x\u00fac v\u1eadt l\u00fd + t\u00e1c \u0111\u1ed9ng h\u00f3a h\u1ecdc\u201d.\u201d<\/p>\n

        \"Nano-Zinc
        Oxit k\u1ebdm nano<\/figcaption><\/figure>\n

        \u2161. C\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a t\u00e1c d\u1ee5ng kh\u00e1ng khu\u1ea9n c\u1ee7a oxit k\u1ebdm nano<\/strong><\/p>\n

          \n
        1. L\u0129nh v\u1ef1c Y t\u1ebf v\u00e0 S\u1ee9c kh\u1ecfe<\/li>\n<\/ol>\n

          Vi\u1ec7c b\u1ed5 sung oxit k\u1ebdm nano v\u00e0o \u00e1o ph\u1eabu thu\u1eadt, kh\u1ea9u trang, ga tr\u1ea3i gi\u01b0\u1eddng v\u00e0 b\u0103ng g\u1ea1c gi\u00fap \u1ee9c ch\u1ebf c\u00e1c t\u00e1c nh\u00e2n g\u00e2y b\u1ec7nh ph\u1ed5 bi\u1ebfn trong b\u1ec7nh vi\u1ec7n nh\u01b0 Staphylococcus aureus v\u00e0 Pseudomonas aeruginosa, t\u1eeb \u0111\u00f3 gi\u1ea3m nguy c\u01a1 l\u00e2y nhi\u1ec5m ch\u00e9o v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh ti\u1ec7t tr\u00f9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao nhi\u1ec1u l\u1ea7n. N\u00f3 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m l\u1edbp ph\u1ee7 tr\u00ean b\u1ec1 m\u1eb7t \u1ed1ng th\u00f4ng, b\u1ed9 truy\u1ec1n d\u1ecbch v\u00e0 d\u1ee5ng c\u1ee5 ph\u1eabu thu\u1eadt \u0111\u1ec3 gi\u1ea3m s\u1ef1 b\u00e1m d\u00ednh v\u00e0 \u0111\u1ecbnh c\u01b0 c\u1ee7a vi khu\u1ea9n, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u0111\u1eb7t l\u00e2u d\u00e0i, gi\u00fap gi\u1ea3m kh\u1ea3 n\u0103ng nhi\u1ec5m tr\u00f9ng. Trong ch\u0103m s\u00f3c v\u1ebft th\u01b0\u01a1ng, v\u1edbi vai tr\u00f2 l\u00e0 b\u0103ng g\u1ea1c kh\u00e1ng khu\u1ea9n, n\u00f3 c\u00f3 th\u1ec3 th\u00fac \u0111\u1ea9y qu\u00e1 tr\u00ecnh l\u00e0nh v\u1ebft th\u01b0\u01a1ng, gi\u1ea3m ti\u1ebft d\u1ecbch v\u00e0 nhi\u1ec5m tr\u00f9ng, v\u00e0 ph\u00f9 h\u1ee3p cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p lo\u00e9t m\u00e3n t\u00ednh, v\u1ebft th\u01b0\u01a1ng sau ph\u1eabu thu\u1eadt v\u00e0 c\u00e1c t\u00ecnh hu\u1ed1ng kh\u00e1c.<\/p>\n

            \n
          1. S\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m<\/li>\n<\/ol>\n

            Khi \u0111\u01b0\u1ee3c b\u1ed5 sung v\u00e0o c\u00e1c lo\u1ea1i m\u00e0ng\/h\u1ed9p \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m nh\u01b0 PE, PP v\u00e0 PET, oxit k\u1ebdm nano c\u00f3 t\u00e1c d\u1ee5ng \u1ee9c ch\u1ebf s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n Listeria v\u00e0 n\u1ea5m m\u1ed1c, gi\u00fap k\u00e9o d\u00e0i th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng c\u1ee7a tr\u00e1i c\u00e2y, rau c\u1ee7, th\u1ecbt v\u00e0 th\u1ef1c ph\u1ea9m ch\u1ebf bi\u1ebfn s\u1eb5n l\u00ean \u0111\u1ebfn h\u01a1n 20%. Trong ng\u00e0nh ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m, ch\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m l\u1edbp ph\u1ee7 cho c\u00e1c th\u00f9ng ch\u1ee9a th\u1ef1c ph\u1ea9m v\u00e0 thi\u1ebft b\u1ecb ch\u1ebf bi\u1ebfn nh\u1eb1m gi\u1ea3m thi\u1ec3u s\u1ef1 nhi\u1ec5m khu\u1ea9n trong qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn.<\/p>\n

              \n
            1. V\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng v\u00e0 v\u1eadt li\u1ec7u ph\u1ee7<\/li>\n<\/ol>\n

              Khi \u0111\u01b0\u1ee3c b\u1ed5 sung v\u00e0o c\u00e1c lo\u1ea1i s\u01a1n t\u01b0\u1eddng trong nh\u00e0 v\u00e0 ngo\u00e0i tr\u1eddi, oxit k\u1ebdm nano c\u00f3 t\u00e1c d\u1ee5ng \u1ee9c ch\u1ebf s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n v\u00e0 n\u1ea5m m\u1ed1c tr\u00ean b\u1ec1 m\u1eb7t t\u01b0\u1eddng, t\u1eeb \u0111\u00f3 ng\u0103n ng\u1eeba s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a n\u1ea5m m\u1ed1c v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng \u0111en x\u1ec9n. S\u1ea3n ph\u1ea9m n\u00e0y ph\u00f9 h\u1ee3p cho c\u00e1c b\u1ec7nh vi\u1ec7n, tr\u01b0\u1eddng h\u1ecdc, khu d\u00e2n c\u01b0 v\u00e0 c\u00e1c \u0111\u1ecba \u0111i\u1ec3m t\u01b0\u01a1ng t\u1ef1 kh\u00e1c. Ngo\u00e0i ra, n\u00f3 c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong men g\u1ea1ch men, m\u00e0ng ch\u1ed1ng th\u1ea5m v\u00e0 \u1ed1ng nh\u1ef1a \u0111\u1ec3 mang l\u1ea1i t\u00ednh n\u0103ng kh\u00e1ng khu\u1ea9n, gi\u00fap gi\u1ea3m s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n trong h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc v\u00e0 c\u00e1c thi\u1ebft b\u1ecb v\u1ec7 sinh.<\/p>\n

              Oxit k\u1ebdm nano, nh\u1edd \u0111\u1eb7c t\u00ednh kh\u00e1ng khu\u1ea9n v\u1ed1n c\u00f3, \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean th\u1ecb tr\u01b0\u1eddng, \u0111\u00e1p \u1ee9ng ho\u00e0n h\u1ea3o nhu c\u1ea7u c\u1ee7a x\u00e3 h\u1ed9i hi\u1ec7n \u0111\u1ea1i v\u1ec1 c\u00e1c v\u1eadt li\u1ec7u kh\u00e1ng khu\u1ea9n hi\u1ec7u qu\u1ea3, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 an to\u00e0n. V\u1edbi nh\u1eefng ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7 kh\u00f4ng ng\u1eebng, gi\u00e1 tr\u1ecb kh\u00e1ng khu\u1ea9n c\u1ee7a oxit k\u1ebdm nano s\u1ebd ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c ph\u00e1t huy.<\/p>","protected":false},"excerpt":{"rendered":"

              Oxit k\u1ebdm nano, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1ng khu\u1ea9n v\u00f4 c\u01a1 m\u1edbi thu\u1ed9c nh\u00f3m oxit kim lo\u1ea1i, s\u1edf h\u1eefu \u0111a d\u1ea1ng v\u1ec1 h\u00ecnh th\u00e1i, \u0111\u1ed9 d\u1ebbo cao, ngu\u1ed3n t\u00e0i nguy\u00ean d\u1ed3i d\u00e0o, chi ph\u00ed th\u1ea5p, hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh v\u00e0 m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng t\u1ed1i thi\u1ec3u. Ch\u1ea5t n\u00e0y c\u00f3 tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i v\u00e0 gi\u00e1 tr\u1ecb th\u1ef1c ti\u1ec5n trong y sinh h\u1ecdc, s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c. \u2160. C\u01a1 ch\u1ebf kh\u00e1ng khu\u1ea9n c\u1ee7a oxit k\u1ebdm nano Ho\u1ea1t t\u00ednh kh\u00e1ng khu\u1ea9n c\u1ee7a oxit k\u1ebdm nano [\u2026]<\/p>","protected":false},"author":1,"featured_media":1255,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1253","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-overview"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/posts\/1253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/comments?post=1253"}],"version-history":[{"count":0,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/posts\/1253\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/media\/1255"}],"wp:attachment":[{"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/media?parent=1253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/categories?post=1253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.daoanchemical.com\/vi\/wp-json\/wp\/v2\/tags?post=1253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}