K\u1eb9o cao su xanthan c\u1ea5p khoan d\u1ea7u m\u1ecf l\u00e0 m\u1ed9t ch\u1ea5t ph\u1ee5 gia b\u00f9n khoan d\u1ea7u hi\u1ec7u qu\u1ea3, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec7t \u0111\u1ed9 (\u226594 \u00b0 C),
\nAxit, ki\u1ec1m v\u00e0 mu\u1ed1i c\u00f3 dung n\u1ea1p tuy\u1ec7t v\u1eddi, c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 kh\u1ea3 n\u0103ng th\u1ea5m c\u1ee7a b\u00f9n v\u00e0 kh\u1ea3 n\u0103ng treo v\u1eadt ch\u1ea5t r\u1eafn, \u1ed5n \u0111\u1ecbnh t\u01b0\u1eddng gi\u1ebfng v\u00e0 gi\u1ea3m thi\u1ec7t h\u1ea1i \u0111\u1ed1i v\u1edbi h\u1ed3 ch\u1ee9a d\u1ea7u, do \u0111\u00f3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 hi\u1ec7u qu\u1ea3 khoan, l\u00e0m vi\u1ec7c v\u00e0 ho\u00e0n th\u00e0nh c\u00f4ng vi\u1ec7c. S\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 nhi\u1ec7t \u0111\u1ed9 t\u1ed1t v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng mu\u1ed1i v\u00e0 pha lo\u00e3ng c\u1eaft t\u1ed1t v\u00e0 hi\u1ec7u \u1ee9ng treo h\u1ea1t. Do \u0111\u00f3, n\u00f3 l\u00e0 m\u1ed9t ch\u1ea5t ph\u1ee5 gia b\u00f9n l\u00fd t\u01b0\u1edfng cho khoan ngo\u00e0i kh\u01a1i. N\u00f3 c\u00f3 th\u1ec3 \u1ed5n \u0111\u1ecbnh trong m\u1ed9t th\u1eddi gian d\u00e0i d\u01b0\u1edbi n\u01b0\u1edbc mu\u1ed1i b\u00e3o h\u00f2a v\u00e0 nhi\u1ec7t \u0111\u1ed9 85 \u00b0 C. Do \u0111\u00f3, n\u00f3 l\u00e0 m\u1ed9t ch\u1ea5t thay th\u1ebf d\u1ea7u l\u00fd t\u01b0\u1edfng trong c\u00e1c m\u1ecf d\u1ea7u nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 mu\u1ed1i cao. K\u1eb9o cao su Xanthan l\u00e0 m\u1ed9t k\u1eb9o cao su sinh h\u1ecdc t\u00edch h\u1ee3p l\u00e0m d\u00e0y, treo, nh\u0169 h\u00f3a v\u00e0 \u1ed5n \u0111\u1ecbnh. K\u1eb9o cao su xanthan c\u00f3 \u0111\u1eb7c t\u00ednh chung c\u1ee7a c\u00e1c polymer chu\u1ed7i d\u00e0i, nh\u01b0ng n\u00f3 ch\u1ee9a nhi\u1ec1u nh\u00f3m ch\u1ee9c n\u0103ng h\u01a1n c\u00e1c polymer th\u00f4ng th\u01b0\u1eddng v\u00e0 s\u1ebd cho th\u1ea5y hi\u1ec7u su\u1ea5t k\u00e9m trong \u0111i\u1ec1u ki\u1ec7n c\u1ee5 th\u1ec3. H\u00ecnh d\u1ea1ng c\u1ee7a n\u00f3 trong dung d\u1ecbch n\u01b0\u1edbc l\u00e0 \u0111a d\u1ea1ng v\u00e0 n\u00f3 th\u1ec3 hi\u1ec7n c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1c nhau trong \u0111i\u1ec1u ki\u1ec7n kh\u00e1c nhau.<\/p>\n
\u0110\u1eb7c t\u00ednh treo v\u00e0 nh\u1ea3m t\u01b0\u01a1ng<\/p>\n
K\u1eb9o cao su xanthan c\u00f3 t\u00e1c d\u1ee5ng treo t\u1ed1t \u0111\u1ed1i v\u1edbi c\u00e1c ch\u1ea5t r\u1eafn kh\u00f4ng h\u00f2a tan v\u00e0 c\u00e1c gi\u1ecdt d\u1ea7u. C\u00e1c ph\u00e2n t\u1eed sol k\u1eb9o cao su Xanthan c\u00f3 th\u1ec3 h\u00ecnh th\u00e0nh c\u00e1c copolymer xo\u1eafn \u1ed1c h\u00ecnh b\u0103ng si\u00eau li\u00ean k\u1ebft, t\u1ea1o th\u00e0nh m\u1ed9t c\u1ea5u tr\u00fac m\u1ea1ng gi\u1ed1ng keo m\u1ecfng manh, v\u00ec v\u1eady ch\u00fang c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 h\u00ecnh d\u1ea1ng c\u00e1c h\u1ea1t r\u1eafn, gi\u1ecdt v\u00e0 bong b\u00f3ng, cho th\u1ea5y s\u1ef1 \u1ed5n \u0111\u1ecbnh nh\u0169 t\u01b0\u01a1ng m\u1ea1nh m\u1ebd v\u00e0 kh\u1ea3 n\u0103ng treo cao.<\/p>\n
h\u00f2a tan trong n\u01b0\u1edbc<\/p>\n
K\u1eb9o cao su xanthan c\u00f3 th\u1ec3 h\u00f2a tan nhanh trong n\u01b0\u1edbc v\u00e0 c\u00f3 \u0111\u1ed9 h\u00f2a tan trong n\u01b0\u1edbc t\u1ed1t. \u0110\u1eb7c bi\u1ec7t, n\u00f3 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u00f2a tan trong n\u01b0\u1edbc l\u1ea1nh, c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m qu\u00e1 tr\u00ecnh x\u1eed l\u00fd ph\u1ee9c t\u1ea1p v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng. Tuy nhi\u00ean, do t\u00ednh \u4eb2n\u01b0\u1edbc c\u1ee7a n\u00f3, n\u1ebfu m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf n\u01b0\u1edbc \u0111\u01b0\u1ee3c th\u00eam tr\u1ef1c ti\u1ebfp v\u00e0 s\u1ef1 khu\u1ea5y kh\u00f4ng \u0111\u1ee7, l\u1edbp b\u00ean ngo\u00e0i s\u1ebd h\u1ea5p th\u1ee5 n\u01b0\u1edbc v\u00e0 s\u01b0ng th\u00e0nh micelles, s\u1ebd ng\u0103n ch\u1eb7n n\u01b0\u1edbc v\u00e0o l\u1edbp b\u00ean trong v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a ch\u1ee9c n\u0103ng. Do \u0111\u00f3, c\u1ea7n ph\u1ea3i c\u1ea9n th\u1eadn \u0111\u1ec3 s\u1eed d\u1ee5ng n\u00f3 \u0111\u00fang c\u00e1ch. Tr\u1ed9n b\u1ed9t kh\u00f4 k\u1eb9o cao su xanthan ho\u1eb7c ph\u1ee5 ki\u1ec7n b\u1ed9t kh\u00f4 nh\u01b0 mu\u1ed1i v\u00e0 \u0111\u01b0\u1eddng m\u1ed9t c\u00e1ch \u0111\u1ed3ng \u0111\u1ec1u, sau \u0111\u00f3 t\u1eeb t\u1eeb th\u00eam n\u00f3 v\u00e0o n\u01b0\u1edbc khu\u1ea5y \u0111\u1ec3 t\u1ea1o ra dung d\u1ecbch \u0111\u1ec3 s\u1eed d\u1ee5ng.<\/p>","protected":false},"excerpt":{"rendered":"
K\u1eb9o cao su xanthan c\u1ea5p khoan d\u1ea7u m\u1ecf l\u00e0 m\u1ed9t ch\u1ea5t ph\u1ee5 gia b\u00f9n khoan d\u1ea7u hi\u1ec7u qu\u1ea3, th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng.<\/p>","protected":false},"featured_media":856,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[15],"product_tag":[],"class_list":{"0":"post-682","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-xanthan-gum","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/product\/682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/comments?post=682"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/media\/856"}],"wp:attachment":[{"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/media?parent=682"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/product_cat?post=682"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cy-chemicals.com\/vi\/wp-json\/wp\/v2\/product_tag?post=682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}