{"id":9548,"date":"2024-01-14T16:20:54","date_gmt":"2024-01-14T09:20:54","guid":{"rendered":"https:\/\/dugarco.com\/?p=9548"},"modified":"2024-01-16T14:55:55","modified_gmt":"2024-01-16T07:55:55","slug":"nylon-fabric-biodegradable","status":"publish","type":"post","link":"https:\/\/dugarco.com\/vi\/vai-nylon-co-the-phan-huy-sinh-hoc\/","title":{"rendered":"V\u1ea3i nylon c\u00f3 th\u1ec3 ph\u00e2n h\u1ee7y sinh h\u1ecdc v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng kh\u00f4ng?"},"content":{"rendered":"
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\n 5\/5 - (2 b\u00ecnh ch\u1ecdn) <\/div>\n <\/div>\n

Hi\u1ec7n nay, nylon ch\u1eafc ch\u1eafn l\u00e0 m\u1ed9t trong nh\u1eefng lo\u1ea1i v\u1ea3i ph\u1ed5 bi\u1ebfn nh\u1ea5t trong th\u1ebf gi\u1edbi th\u1eddi trang nh\u01b0ng l\u1ea1i kh\u00f4ng th\u1ec3 ph\u00e2n h\u1ee7y. Do \u0111\u00f3,<\/span><\/em> v\u1ea3i nylon c\u00f3 th\u1ec3 ph\u00e2n h\u1ee7y sinh h\u1ecdc<\/em><\/strong><\/a> v\u00e0 nylon t\u00e1i ch\u1ebf l\u00e0 nh\u1eefng lo\u1ea1i v\u1ea3i thay th\u1ebf \u0111ang \u0111\u01b0\u1ee3c m\u1ecdi ng\u01b0\u1eddi s\u1eed d\u1ee5ng. V\u1eady ch\u00ednh x\u00e1c nylon l\u00e0 g\u00ec, t\u00e1c h\u1ea1i c\u1ee7a n\u00f3 l\u00e0 g\u00ec v\u00e0 c\u00e1c lo\u1ea1i v\u1ea3i thay th\u1ebf n\u00f3 c\u00f3 th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng kh\u00f4ng? Trong b\u00e0i vi\u1ebft n\u00e0y, <\/span><\/em>Dugarco<\/em><\/b><\/a> s\u1ebd gi\u00fap b\u1ea1n gi\u1ea3i \u0111\u00e1p t\u1ea5t c\u1ea3 nh\u1eefng th\u1eafc m\u1eafc n\u00e0y!<\/span><\/em><\/p><\/p>\n

>>>> CLICK NOW: 12 types of v\u1ea3i th\u00e2n thi\u1ec7n m\u00f4i tr\u01b0\u1eddng<\/a> nh\u1ea5t hi\u1ec7n nay<\/strong><\/p>\n

1. V\u1ea3i nylon l\u00e0 g\u00ec?<\/b><\/h2>\n

Nylon l\u00e0 m\u1ed9t lo\u1ea1i s\u1ee3i t\u1ed5ng h\u1ee3p hay n\u00f3i c\u00e1ch kh\u00e1c l\u00e0 s\u1ee3i nh\u00e2n t\u1ea1o, thu\u1ed9c nh\u00f3m nh\u1ef1a c\u00f4ng nghi\u1ec7p Polyamit. N\u00f3 l\u00e0 m\u1ed9t lo\u1ea1i nh\u1ef1a c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb d\u1ea7u th\u00f4, \u0111\u01b0\u1ee3c t\u1ea1o ra sau khi tr\u1ea3i qua c\u00e1c qu\u00e1 tr\u00ecnh h\u00f3a h\u1ecdc chuy\u00ean s\u00e2u v\u1edbi c\u00e1c s\u1ee3i \u0111\u00e0n h\u1ed3i v\u00e0 ch\u1eafc ch\u1eafn. Nylon l\u00e0 lo\u1ea1i v\u1ea3i \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi m\u00e0 t\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng \u0111o\u1ea1n s\u1ea3n xu\u1ea5t \u0111\u1ec1u di\u1ec5n ra trong ph\u00f2ng th\u00ed nghi\u1ec7m, nh\u01b0ng quy tr\u00ecnh s\u1ea3n xu\u1ea5t c\u1ee7a n\u00f3 c\u1ef1c k\u1ef3 ph\u1ee9c t\u1ea1p.<\/span><\/p>\n

N\u00f3 \u0111\u01b0\u1ee3c ph\u00e1t minh v\u00e0o n\u0103m 1935 b\u1edfi Wallace Carothers \u2013 m\u1ed9t nh\u00e0 h\u00f3a h\u1ecdc ng\u01b0\u1eddi M\u1ef9 l\u00e0m vi\u1ec7c t\u1ea1i c\u00f4ng ty s\u1ea3n xu\u1ea5t h\u00f3a ch\u1ea5t DuPont. \u0110\u1ea7u nh\u1eefng n\u0103m 30, \u00f4ng \u0111\u00e3 s\u1ea3n xu\u1ea5t th\u00e0nh c\u00f4ng nylon trong ph\u00f2ng th\u00ed nghi\u1ec7m, \u0111i\u1ec1u m\u00e0 tr\u01b0\u1edbc \u0111\u00e2y ch\u01b0a t\u1eebng th\u1ea5y trong ng\u00e0nh d\u1ec7t may. M\u00e3i \u0111\u1ebfn n\u0103m 1939, ph\u00e1t minh c\u1ee7a \u00f4ng m\u1edbi \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 t\u1ea1i H\u1ed9i ch\u1ee3 Th\u1ebf gi\u1edbi \u1edf New York.<\/span><\/p>\n

\"is
V\u1ea3i nylon ph\u00e2n h\u1ee7y sinh h\u1ecdc c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 v\u1ea3i polyamide<\/figcaption><\/figure>\n

S\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a nylon b\u1eaft ngu\u1ed3n t\u1eeb vi\u1ec7c s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 s\u1ea3n xu\u1ea5t t\u1ea5t cho ph\u1ee5 n\u1eef v\u00e0o nh\u1eefng n\u0103m 1940. Tuy nhi\u00ean, v\u1edbi s\u1ef1 ra \u0111\u1eddi c\u1ee7a Th\u1ebf chi\u1ebfn II, nylon \u0111\u00e3 ph\u00e1t tri\u1ec3n theo m\u1ed9t h\u01b0\u1edbng m\u1edbi. Ni l\u00f4ng \u0111\u00e3 tr\u1edf th\u00e0nh ch\u1ea5t li\u1ec7u l\u00fd t\u01b0\u1edfng \u0111\u1ec3 ch\u1ebf t\u1ea1o c\u00e1c trang thi\u1ebft b\u1ecb qu\u00e2n s\u1ef1 nh\u01b0 d\u00e2y th\u1eebng, d\u00f9, \u00e1o ch\u1ed1ng \u0111\u1ea1n,... Hi\u1ec7n nay ni l\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong ng\u00e0nh th\u1eddi trang, d\u00f9ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t <\/span>v\u1ea3i nylon c\u00f3 th\u1ec3 ph\u00e2n h\u1ee7y sinh h\u1ecdc<\/b>, s\u1ea3n xu\u1ea5t \u0111\u1ed3 b\u01a1i, \u00e1o m\u01b0a, qu\u1ea7n b\u00f3, t\u1ea5t v\u00e0 qu\u1ea7n \u00e1o n\u0103ng \u0111\u1ed9ng.<\/span><\/p>\n

>>>> B\u1ea4M V\u00c0O \u0110\u00c2Y: Top 5 Nh\u00e0 s\u1ea3n xu\u1ea5t qu\u1ea7n \u00e1o Vi\u1ec7t Nam<\/a> uy t\u00edn t\u1ed1t nh\u1ea5t 2024<\/strong><\/p>\n

2. V\u1ea3i nylon \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t nh\u01b0 th\u1ebf n\u00e0o?<\/b><\/h2>\n

Nylon l\u00e0 m\u1ed9t lo\u1ea1i nh\u1ef1a c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb c\u00e1c h\u00f3a ch\u1ea5t nh\u01b0 axit adipic, anhydrit maleic c\u00f3 ch\u1ee9a s\u1ed1 l\u01b0\u1ee3ng nguy\u00ean t\u1eed cacbon kh\u00e1c nhau v\u00e0 d\u1ea7u m\u1ecf. \u0110\u1ec3 s\u1ea3n xu\u1ea5t nylon, c\u00e1c h\u00f3a ch\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p th\u00f4ng qua m\u1ed9t qu\u00e1 tr\u00ecnh g\u1ecdi l\u00e0 polycondensation, t\u1ea1o th\u00e0nh nylon 6,6 (m\u1ed9t h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1). Quy tr\u00ecnh s\u1ea3n xu\u1ea5t nh\u01b0 sau:<\/span><\/p>\n