<\/span><\/h2>\nT\u00fai EVA l\u00e0 m\u1ed9t lo\u1ea1i t\u00fai nh\u1ef1a, EVA l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Ethylene Vinyl Acetate, trong ti\u1ebfng Vi\u1ec7t l\u00e0 ch\u1ea5t \u0111\u1ed3ng tr\u00f9ng h\u1ee3p ethylene-vinyl axetat, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ethylene-vinyl axetat, l\u00e0 m\u1ed9t lo\u1ea1i polyme \u0111\u00e0n h\u1ed3i \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p ethylene v\u00e0 vinyl axetat, Ethylene\/vinyl axetat. V\u1eadt li\u1ec7u n\u00e0y kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 c\u00f3 \u0111\u1ed9 trong su\u1ed1t, \u0111\u1ed9 \u0111\u00e0n h\u1ed3i nh\u1ea5t \u0111\u1ecbnh.<\/span><\/p>\n\n\n\n<\/span><\/td>\n | <\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n T\u00fai th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng EVA: M\u1ed9t s\u1ed1 t\u00fai EVA th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u l\u1ea7n, gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o t\u00fai nh\u1ef1a s\u1eed d\u1ee5ng m\u1ed9t l\u1ea7n. T\u00fai EVA c\u00f3 t\u00ednh linh ho\u1ea1t, b\u00e1m d\u00ednh, h\u00e0n nhi\u1ec7t t\u1ed1t, linh ho\u1ea1t \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, ch\u1ed1ng va \u0111\u1eadp v\u00e0 \u0111\u1ed9 trong su\u1ed1t quang h\u1ecdc.<\/span><\/p>\n\u0110\u1ecdc th\u00eam<\/strong><\/em>: T\u00fai nh\u1ef1a CPE<\/a><\/span><\/span><\/p>\n\n\n\n<\/span><\/td>\n | <\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n- \u2713<\/span>Ch\u1ea5t \u0111\u1ed3ng tr\u00f9ng h\u1ee3p este \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng b\u1edfi \u0111\u1ed9 m\u1ec1m t\u1ed1t, \u0111\u1ed9 \u0111\u00e0n h\u1ed3i gi\u1ed1ng nh\u01b0 cao su v\u00e0 \u0111\u1ed9 linh ho\u1ea1t t\u1ed1t \u1edf -50\u00b0C, \u0111\u1ed9 trong su\u1ed1t v\u00e0 \u0111\u1ed9 b\u00f3ng b\u1ec1 m\u1eb7t t\u1ed1t c\u0169ng nh\u01b0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc.<\/span><\/li>\n
- \u2713<\/span>N\u00f3 c\u00f3 \u0111\u1eb7c t\u00ednh t\u1ed1t, ch\u1ed1ng l\u00e3o h\u00f3a v\u00e0 kh\u00e1ng ozone t\u1ed1t, kh\u00f4ng \u0111\u1ed9c h\u1ea1i, l\u00e0 ch\u1ea5t r\u1eafn \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, khi \u0111un n\u00f3ng v\u00e0 tan ch\u1ea3y \u0111\u1ebfn m\u1ed9t m\u1ee9c \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh, n\u00f3 s\u1ebd tr\u1edf th\u00e0nh ch\u1ea5t l\u1ecfng c\u00f3 th\u1ec3 ch\u1ea3y v\u00e0 c\u00f3 \u0111\u1ed9 nh\u1edbt nh\u1ea5t \u0111\u1ecbnh.<\/span><\/li>\n
- \u2713<\/span>Ch\u1ea5t li\u1ec7u EVA nh\u1eb9, d\u1ebbo, c\u00f3 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i ch\u1ed1ng va \u0111\u1eadp nh\u01b0 cao su, c\u00f3 t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc \u1ed5n \u0111\u1ecbnh, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y th\u1ea5p, d\u1ec5 gia c\u00f4ng v\u00e0 t\u1ea1o h\u00ecnh, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 t\u00fai \u0111\u1ef1ng th\u1ee9c \u0103n, nguy\u00ean li\u1ec7u th\u00f4 \u0111i qua th\u1ef1c ph\u1ea9m.<\/span><\/li>\n
- \u2713<\/span>Ch\u1ee9ng nh\u1eadn c\u1ea5p FDA v\u00e0 ch\u1ee9ng nh\u1eadn \u0111a c\u1ea5p c\u1ee7a SGS kh\u00f4ng ch\u1ee9a ch\u1ea5t \u0111\u1ed9c h\u1ea1i, th\u00edch h\u1ee3p cho s\u1ea3n xu\u1ea5t cao su, c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, c\u00f4ng nghi\u1ec7p d\u01b0\u1ee3c ph\u1ea9m, v.v., v\u00ec v\u1eady EVA c\u00f3 ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i.<\/span><\/li>\n
- \u2713<\/span>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a t\u00fai EVA l\u00e0 m\u1ec1m, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y th\u1ea5p, ch\u1ed1ng \u1ea9m v\u00e0 ch\u1ed1ng th\u1ea5m tr\u00ean b\u1ec1 m\u1eb7t, m\u1ec1m v\u00e0 ch\u1ed1ng \u0111\u00e2m th\u1ee7ng, c\u00e1ch nhi\u1ec7t, ch\u1ecbu h\u00f3a ch\u1ea5t, ch\u1ed1ng va \u0111\u1eadp, \u0111\u1ed9 d\u1ebbo dai t\u1ed1t v\u00e0 kh\u00f4ng d\u1ec5 v\u1ee1.<\/span><\/li>\n
- \u2713<\/span>Logo c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c in tr\u00ean b\u1ec1 m\u1eb7t \u0111\u1ec3 ph\u00e1t huy t\u1ed1i \u0111a hi\u1ec7u qu\u1ea3 qu\u1ea3ng c\u00e1o. T\u00fai d\u00e2y k\u00e9o EVA th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, t\u00fai m\u1edd, t\u00fai x\u00edch tr\u01b0\u1ee3t m\u1edd EVA, t\u00fai x\u00edch tr\u01b0\u1ee3t Eva, t\u00fai m\u1edd EVA, t\u00fai x\u00edch tr\u01b0\u1ee3t EVA ba chi\u1ec1u.<\/span><\/li>\n
- \u2713<\/span>T\u00fai t\u1ef1 d\u00ednh EVA, t\u00fai ph\u1eb3ng EVA, t\u00fai d\u00e2y k\u00e9o EVA, t\u00fai m\u1edd tr\u1ed1ng ph\u1eb3ng EVA, t\u00fai m\u1edd in ph\u1eb3ng EVA, t\u00fai m\u1edd d\u00e2y k\u00e9o EVA, t\u00fai d\u00e2y k\u00e9o EVA, EVA<\/span><\/li>\n
- \u2713<\/span>T\u00fai m\u1edd c\u00f3 d\u00e2y k\u00e9o, t\u00fai m\u1edd in d\u00e2y k\u00e9o EVA, t\u00fai l\u01b0u tr\u1eef m\u1edd EVA<\/span><\/li>\n
- \u2713<\/span>Ch\u1ea5t li\u1ec7u EVA nh\u1eb9 v\u00e0 d\u1ebbo, c\u00f3 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i ch\u1ed1ng va \u0111\u1eadp nh\u01b0 cao su, c\u00f3 t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc \u1ed5n \u0111\u1ecbnh, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y th\u1ea5p, d\u1ec5 gia c\u00f4ng v\u00e0 t\u1ea1o h\u00ecnh n\u00ean c\u00f3 ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i.<\/span><\/li>\n
- \u2713<\/span>Ch\u1ea5t li\u1ec7u EVA mang l\u1ea1i c\u1ea3m gi\u00e1c tinh t\u1ebf, thi\u1ebft k\u1ebf trong su\u1ed1t gi\u00fap nh\u00ecn r\u00f5 b\u00ean trong t\u00fai nh\u1ef1a, b\u1ecbt k\u00edn v\u00e0 d\u00e2y k\u1eb9p tr\u01b0\u1ee3t ki\u1ec3u c\u1eafn c\u00f3 th\u1ec3 tr\u00e1nh l\u00e0m tr\u1ea7y x\u01b0\u1edbc ng\u00f3n tay v\u00e0 qu\u1ea7n \u00e1o, an to\u00e0n khi s\u1eed d\u1ee5ng.<\/span><\/li>\n
- \u2713<\/span>Ho\u00e0n thi\u1ec7n, ch\u1ed1ng b\u1ee5i v\u00e0 ch\u1ed1ng \u1ea9m, k\u00edn kh\u00edt, thu\u1eadn ti\u1ec7n cho vi\u1ec7c b\u1ea3o qu\u1ea3n \u0111\u1ed3 \u0111\u1ea1c, kh\u00f4ng d\u1ec5 v\u1ee1, b\u1ea3o qu\u1ea3n th\u1ef1c ph\u1ea9m kh\u00f4ng d\u1ec5 h\u01b0 h\u1ecfng, kh\u00f4ng nh\u1ecf gi\u1ecdt, ch\u1ed1ng m\u00f9i h\u00f4i, c\u00f3 th\u1ec3 gi\u1eef \u0111\u1ed3 t\u01b0\u01a1i l\u00e2u, ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 th\u1ea5p.<\/span><\/li>\n
- \u2713<\/span>N\u00f3 d\u1ec5 b\u1ecb l\u00e3o h\u00f3a, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng b\u1ea5t k\u1ec3 n\u00f3ng hay l\u1ea1nh, c\u00f3 \u0111\u1ed9 d\u1ebbo dai t\u1ed1t, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u l\u1ea7n v\u00e0 kh\u00f4ng d\u1ec5 b\u1ecb h\u01b0 h\u1ecfng, t\u00fai nh\u1ef1a EVA \u0111\u1eaft h\u01a1n nh\u01b0ng th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng h\u01a1n t\u00fai nh\u1ef1a CPE.<\/span><\/li>\n
- \u2713<\/span>Lo\u1ea1i t\u00fai: t\u00fai ph\u1eb3ng (kh\u00f4ng c\u00f3 kh\u00f3a k\u00e9o, kh\u00f4ng t\u1ef1 d\u00ednh), t\u00fai t\u1ef1 d\u00ednh, t\u00fai kh\u00f3a k\u00e9o th\u00f4ng th\u01b0\u1eddng, t\u00fai kh\u00f3a k\u00e9o ray tr\u01b0\u1ee3t<\/span><\/li>\n<\/ul>\n
\n\n\n<\/span><\/td>\n | <\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n | | |