<\/span><\/h4>\nTrong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd PP, \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c nhau, POE v\u00e0 EPDM th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1eeda \u0111\u1ed5i \u0111\u1ed9 c\u1ee9ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 s\u1eeda \u0111\u1ed5i POE c\u00f3 hi\u1ec7u qu\u1ea3 t\u1ed1t nh\u1ea5t. \u0110\u1ed9 nh\u1edbt c\u1ee7a POE v\u00e0 PP t\u01b0\u01a1ng t\u1ef1 nhau, v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a hai h\u1ed7n h\u1ee3p t\u1ed1t h\u01a1n, do \u0111\u00f3 POE c\u00f3 \u0111\u1ed9 ph\u00e2n t\u00e1n m\u1ecbn h\u01a1n trong PP, \u0111\u1ea3m b\u1ea3o c\u01b0\u1eddng \u0111\u1ed9 n\u0103ng su\u1ea5t cao, m\u00f4 \u0111un Young v\u00e0 x\u1eed l\u00fd t\u1ed1t trong khi \u0111\u1ed9 d\u1ebbo dai. Trong h\u1ec7 th\u1ed1ng pha tr\u1ed9n POE\/PP, pha “bi\u1ec3n” pha li\u00ean t\u1ee5c l\u00e0 PP, pha “\u0111\u1ea3o” pha ph\u00e2n t\u00e1n l\u00e0 POE.C\u1ea5u tr\u00fac “bi\u1ec3n \u0111\u1ea3o” \u0111\u1ed3ng nh\u1ea5t n\u00e0y c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 c\u01b0\u1eddng \u0111\u1ed9 va \u0111\u1eadp \u1edf nhi\u1ec7t \u0111\u1ed9 b\u00ecnh th\u01b0\u1eddng v\u00e0 nhi\u1ec7t \u0111\u1ed9 th\u1ea5p c\u1ee7a PP .<\/span><\/p>\n