{"id":9256,"date":"2023-12-22T08:42:31","date_gmt":"2023-12-22T01:42:31","guid":{"rendered":"https:\/\/pcecatlam.vn\/?p=9256"},"modified":"2023-12-22T08:45:59","modified_gmt":"2023-12-22T01:45:59","slug":"vai-tro-cua-hpmc-trong-vua-kho","status":"publish","type":"post","link":"https:\/\/pcecatlam.vn\/en\/vai-tro-cua-hpmc-trong-vua-kho\/","title":{"rendered":"Role of HPMC in dry mortar"},"content":{"rendered":"<h2><b>I. T\u00ecm hi\u1ec3u v\u1ec1 HPMC\u00a0<\/b><\/h2>\n<h3><b>1. HPMC l\u00e0 g\u00ec?<\/b><\/h3>\n<p><b>HPMC (Hydroxypropyl Methyl Cellulose) <\/b><span style=\"font-weight: 400;\">l\u00e0 m\u1ed9t lo\u1ea1i ch\u1ea5t ph\u1ee5 gia ho\u00e1 h\u1ecdc \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p ho\u00e1 ch\u1ea5t v\u00e0 x\u00e2y d\u1ef1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ph\u1ee5 gia polymer HPMC ph\u00e2n t\u00e1n t\u1ed1t trong n\u01b0\u1edbc, t\u0103ng kh\u1ea3 n\u0103ng k\u1ebft d\u00ednh cho keo d\u00e1n g\u1ea1ch, v\u1eefa xi m\u0103ng, v\u1eefa v\u00f4i v\u00e0 v\u1eefa th\u1ea1ch cao d\u00f9ng trong nh\u00e0 v\u00e0 ngo\u00e0i tr\u1eddi.\u00a0<\/span><\/p>\n<h3><b>2. \u01afu \u0111i\u1ec3m c\u1ee7a ph\u1ee5 gia HPMC<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng gi\u1eef n\u01b0\u1edbc t\u1ed1t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng li\u00ean k\u1ebft: v\u1edbi \u0111\u1ed9 d\u1ebbo v\u1eefa cao h\u01a1n gi\u00fap li\u00ean k\u1ebft v\u1eadt li\u1ec7u g\u1ed1c t\u1ed1t h\u01a1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t: nh\u1edd v\u00e0o \u0111\u1ed9 d\u00e0y l\u1edbp tr\u00e1t v\u1eefa,\u00a0 HPMC gi\u00fap v\u1eefa tr\u00e1nh t\u00e1ch r\u1eddi t\u1eeb v\u1eadt li\u1ec7u.<\/span><\/li>\n<\/ul>\n<h3><span style=\"font-weight: 400;\">3. <\/span><b>\u1ee8ng d\u1ee5ng c\u1ee7a HPMC<\/b><\/h3>\n<p><b>HPMC <\/b><span style=\"font-weight: 400;\">l\u00e0 m\u1ed9t lo\u1ea1i polyme b\u1ec1n v\u1eefng v\u00e0 kh\u00f4ng \u0111\u1ed9c h\u1ea1i, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0: ng\u00e0nh d\u01b0\u1ee3c ph\u1ea9m, ng\u00e0nh th\u1ef1c ph\u1ea9m, ng\u00e0nh s\u01a1n v\u00e0 m\u1ef1c in, ng\u00e0nh x\u00e2y d\u1ef1ng,&#8230;<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1eb7c bi\u1ec7t HPMC \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng nh\u01b0: b\u1ed9t tr\u00e9t, b\u1ed9t tr\u00e1m, th\u1ea1ch cao, v\u1eefa tr\u00e1t, g\u1ea1ch l\u00e1t n\u1ec1n, v\u1eefa xi m\u0103ng, b\u00ea t\u00f4ng,&#8230; t\u1ea1o ph\u1eb3ng nh\u1edd kh\u1ea3 n\u0103ng gi\u1eef n\u01b0\u1edbc cao, hi\u1ec7u qu\u1ea3 ph\u00e2n t\u00e1n t\u1ed1t, k\u00edch th\u01b0\u1edbc h\u1ea1t m\u1ecbn, d\u1ec5 tr\u1ed9n v\u00e0 pha lo\u00e3ng,&#8230;<\/span><\/p>\n<h2><b>II. T\u1ea1i sao HPMC \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong v\u1eefa kh\u00f4?<\/b><\/h2>\n<p><b>HPMC <\/b><span style=\"font-weight: 400;\">\u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t c\u1ee7a v\u1eefa kh\u00f4:<\/span><\/p>\n<ul>\n<li aria-level=\"1\"><b>Gi\u1eef n\u01b0\u1edbc: <\/b><span style=\"font-weight: 400;\">HPMC gi\u00fap gi\u1ea3m t\u1ed1c \u0111\u1ed9 bay h\u01a1i c\u1ee7a n\u01b0\u1edbc trong v\u1eefa, l\u00e0m cho v\u1eefa \u1ea9m h\u01a1n v\u00e0 d\u1ec5 d\u00e0ng thi c\u00f4ng h\u01a1n.<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><b>Ch\u1ed1ng tr\u01b0\u1ee3t: <\/b><span style=\"font-weight: 400;\">HPMC gi\u00fap ng\u0103n ch\u1eb7n qu\u00e1 tr\u00ecnh tr\u00f4i c\u1ee7a c\u00e1c h\u1ea1t th\u1ea1ch cao v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c trong v\u1eefa kh\u00f4. \u0110i\u1ec1u n\u00e0y l\u00e0m cho v\u1eefa kh\u00f4 c\u00f3 kh\u1ea3 n\u0103ng gi\u1eef \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac ban \u0111\u1ea7u v\u00e0 kh\u00f4ng b\u1ecb ph\u00e2n t\u00e1ch khi tr\u1ed9n ho\u1eb7c \u0111\u1ed5 v\u00e0o b\u1ec1 m\u1eb7t.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u0103ng \u0111\u1ed9 nh\u1edbt<\/b><span style=\"font-weight: 400;\">: HPMC c\u00f3 kh\u1ea3 n\u0103ng t\u0103ng \u0111\u1ed9 nh\u1edbt c\u1ee7a v\u1eefa kh\u00f4, gi\u00fap ki\u1ec3m so\u00e1t qu\u00e1 tr\u00ecnh tr\u1ed9n v\u00e0 \u0111\u1ed5. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o v\u1eefa c\u00f3 \u0111\u1ed9 nh\u1edbt \u0111\u1ee7 \u0111\u1ec3 d\u1ec5 d\u00e0ng tr\u1ea3i \u0111\u1ec1u v\u00e0 kh\u00f4ng b\u1ecb r\u01a1i r\u1ee5ng khi \u0111\u01b0\u1ee3c \u0111\u1ed5 v\u00e0o c\u00e1c khu v\u1ef1c th\u1eb3ng \u0111\u1ee9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110i\u1ec1u ch\u1ec9nh th\u1eddi gian ninh k\u1ebft<\/b><span style=\"font-weight: 400;\">: HPMC c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1eddi gian ninh k\u1ebft c\u1ee7a v\u1eefa. B\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh lo\u1ea1i v\u00e0 l\u01b0\u1ee3ng HPMC s\u1eed d\u1ee5ng, c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 v\u1eefa kh\u00f4 ho\u00e0n to\u00e0n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u00e1m d\u00ednh<\/b><span style=\"font-weight: 400;\">: HPMC cung c\u1ea5p kh\u1ea3 n\u0103ng t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a v\u1eefa kh\u00f4 (keo d\u00e1n g\u1ea1ch, b\u1ed9t tr\u00e9t t\u01b0\u1eddng,&#8230;) v\u1edbi c\u00e1c b\u1ec1 m\u1eb7t kh\u00e1c nhau nh\u01b0 t\u01b0\u1eddng, g\u1ea1ch, s\u00e0n,&#8230; \u0110i\u1ec1u n\u00e0y gi\u00fap t\u0103ng \u0111\u1ed9 ch\u1eafc ch\u1eafn c\u1ee7a v\u1eefa v\u00e0 gi\u1ea3m thi\u1ec3u s\u1ef1 bong tr\u00f3c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u1ea3i thi\u1ec7n t\u00ednh linh ho\u1ea1t v\u00e0 \u0111\u1ed9 co gi\u00e3n<\/b><span style=\"font-weight: 400;\">: HPMC c\u00f3 kh\u1ea3 n\u0103ng c\u1ea3i thi\u1ec7n t\u00ednh linh ho\u1ea1t v\u00e0 \u0111\u1ed9 co gi\u00e3n c\u1ee7a v\u1eefa kh\u00f4 (keo d\u00e1n g\u1ea1ch, b\u1ed9t tr\u00e9t t\u01b0\u1eddng,&#8230;). \u0110i\u1ec1u n\u00e0y gi\u00fap v\u1eefa ch\u1ecbu \u0111\u01b0\u1ee3c bi\u1ebfn d\u1ea1ng v\u00e0 ch\u1ecbu l\u1ef1c t\u1ed1t h\u01a1n, \u0111\u1ed3ng th\u1eddi gi\u1ea3m nguy c\u01a1 n\u1ee9t n\u1ebb v\u00e0 co r\u00fat.<\/span><\/li>\n<\/ul>\n<p><b>Catlam PCE Company<\/b><span style=\"font-weight: 400;\"> t\u1ef1 h\u00e0o l\u00e0 \u0111\u01a1n v\u1ecb cung c\u1ea5p ph\u1ee5 gia HPMC ch\u1ea5t l\u01b0\u1ee3ng nh\u1ea5t hi\u1ec7n nay. B\u00ean c\u1ea1nh \u0111\u00f3, PCE C\u00e1t L\u00e2m c\u00f2n cung c\u1ea5p c\u00e1c nguy\u00ean li\u1ec7u &#8211; ho\u00e1 ch\u1ea5t kh\u00e1c cho ng\u00e0nh x\u00e2y d\u1ef1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Contact us immediately via phone number or email for support:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Phone number: 0918 268 637<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Email: <\/span><a href=\"mailto:info@pcecatlam.com\"><span style=\"font-weight: 400;\">info@pcecatlam.com<\/span><\/a><span style=\"font-weight: 400;\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">We look forward to cooperating with you. Thank you for reading this article!<\/span><b>\u00a0<\/b><\/p>","protected":false},"excerpt":{"rendered":"<p>I. Learn about HPMC\u00a0 1. What is HPMC? HPMC (Hydroxypropyl Methyl Cellulose) is a chemical additive used in the chemical and construction industries. HPMC polymer additive disperses well in water, increasing adhesion for tile adhesives, cement mortar, mortar, and [\u2026]<\/p>","protected":false},"author":2,"featured_media":9252,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[],"yst_prominent_words":[],"acf":[],"_links":{"self":[{"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/posts\/9256"}],"collection":[{"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/comments?post=9256"}],"version-history":[{"count":1,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/posts\/9256\/revisions"}],"predecessor-version":[{"id":9257,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/posts\/9256\/revisions\/9257"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/media\/9252"}],"wp:attachment":[{"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/media?parent=9256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/categories?post=9256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/tags?post=9256"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/pcecatlam.vn\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=9256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}