{"id":1408,"date":"2024-02-21T10:05:58","date_gmt":"2024-02-21T02:05:58","guid":{"rendered":"https:\/\/www.yearnintl.com\/?p=1408"},"modified":"2024-02-21T10:11:10","modified_gmt":"2024-02-21T02:11:10","slug":"pyrrolidone-series-products-2","status":"publish","type":"post","link":"https:\/\/www.yearnintl.com\/ko\/problems\/pyrrolidone-series-products-2\/","title":{"rendered":"\ud53c\ub864\ub9ac\ub3c8 \uc2dc\ub9ac\uc988 \uc81c\ud488"},"content":{"rendered":"

\uc81c\ud488\uba85: \uac00\uad50 \ud3f4\ub9ac\ube44\ub2d0 \ud53c\ub864\ub9ac\ub3c8(PVPP)<\/h2>\n

\ubd84\uc790\uc2dd(C6H9NO)n<\/p>\n

\uad6c\ud604 \ud45c\uc900: \uc911\uad6d \uc57d\uc804 2010, \uc720\ub7fd \ud45c\uc900 EP7.0 \ubc0f \ubbf8\uad6d \ud45c\uc900 USP36<\/p>\n

\ubb3c\ub9ac\ud654\ud559\uc801 \ud2b9\uc131: \ud770\uc0c9 \ub610\ub294 \ud770\uc0c9 \ubd84\ub9d0, \uac70\uc758 \ubb34\ucde8, \uc2b5\uae30\ub97c \uc720\ubc1c\ud558\uace0 \ubb3c, \uc5d0\ud0c4\uc62c, \ud2b8\ub9ac\ud074\ub85c\ub85c\uba54\ud0c4 \ub610\ub294 \uc5d0\ud14c\ub974\uc5d0 \ubd88\uc6a9\uc131\uc785\ub2c8\ub2e4.<\/p>\n

\uc81c\ud488 \uc6a9\ub3c4: \uac00\uad50\ub41c POvidone\uc758 \ubd88\uc6a9\uc131\uc740 \uc81c\uc57d \uc591\uc870 \ubc0f \uc74c\ub8cc \uc0b0\uc5c5\uc5d0\uc11c \ud2b9\ubcc4\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc758\ud559\uc5d0\uc11c\ub294 \uc57d\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc57d\uc81c\ud559\uc801 \uc815\uc81c \ub610\ub294 \uacbd\uc9c8 \ucea1\uc290\uc6a9 \ubd95\ud574\uc81c; \uc591\uc870\uc5d0\uc11c \uc74c\ub8cc \uc0b0\uc5c5\uc740 \ub9e5\uc8fc, \uacfc\uc77c\uc8fc, \uacfc\uc77c \uc8fc\uc2a4 \uccad\uc9d5\uc81c\ub85c \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc548\uc815\uc81c.<\/p>\n

\ud3ec\uc7a5: PE \ubc31\uc774 \ub298\uc5b4\uc120 \ud310\uc9c0 \ub4dc\ub7fc(\uc21c\uc911\ub7c9 25KG).<\/p>\n

\"pvp\"<\/p>\n

 <\/p>\n

\uc81c\ud488\uba85 : \ud3f4\ub9ac\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8(PVP)<\/h2>\n

\ubd84\uc790\uc2dd(C6H9NO)n<\/p>\n

\uad6c\ud604 \ud45c\uc900: \uae30\uc5c5 \ud45c\uc900, \ubbf8\uad6d \ud45c\uc900 USP26 \ub610\ub294 \uc720\ub7fd \ud45c\uc900 EP7.0 \ubc0f \ubbf8\uad6d \ud45c\uc900 USP36<\/p>\n

\uc8fc\uc694 \ube0c\ub79c\ub4dc: k15, k30, k90.<\/p>\n

\ubb3c\ub9ac\ud654\ud559\uc801 \ud2b9\uc131: \ubc31\uc0c9 \ub610\ub294 \ud669\uc0c9 \ubd84\ub9d0 \ub610\ub294 \uc218\uc6a9\uc561. \uacf5\uae30 \uc911\uc758 \uc218\ubd84\uc744 \ud761\uc218\ud558\uae30 \uc27d\uace0 \uc5d0\ud0c4\uc62c\uacfc \ud074\ub85c\ub85c\ud3ec\ub984\uc5d0 \uac70\uc758 \uc6a9\ud574\ub429\ub2c8\ub2e4.<\/p>\n

\uc5d0\ud14c\ub974\uc5d0 \ubd88\uc6a9\uc131\uc774\uba70 \ubb3c\uc5d0 \uc6a9\ud574\ub418\uc5b4 \ucf5c\ub85c\uc774\ub4dc \uc6a9\uc561\uc774 \ub429\ub2c8\ub2e4.<\/p>\n

\uc81c\ud488 \uc6a9\ub3c4 : \uc131\ub2a5\uc774 \ub6f0\uc5b4\ub098\uace0 \uc6a9\ub3c4\uac00 \ub113\uc740 \uace0\ubd84\uc790 \uc815\ubc00 \ud654\ud559 \ubb3c\uc9c8\uc785\ub2c8\ub2e4. \uc758\ud559, \uc77c\uc77c \ud654\ud559 \ubb3c\uc9c8, \ud654\uc7a5\ud488, \uc2dd\ud488, \uc591\uc870,<\/p>\n

\uc0dd\ubb3c \uacf5\ud559 \uc7ac\ub8cc, \uc218\ucc98\ub9ac \uc7ac\ub8cc, \ucf54\ud305, \uc778\uc1c4 \ubc0f \uc5fc\uc0c9, \uac10\uad11\uc131 \uc7ac\ub8cc \ubc0f \uae30\ud0c0 \uce21\uba74. \ub2e4\uc74c\uacfc \uac19\uc774 \uc758\ud559\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\ud3ec\ube44\ub3c8\uc694\uc624\ub4dc\ub97c \uc0dd\uc0b0\ud558\ub294 \uc6d0\ub8cc, \uc758\uc57d\ubcf4\uc870\uc81c, \uc815\uc81c, \uacb0\ud569\uc81c, \uacf5\uc6a9\ub9e4, \uc548\uc815\uc81c, \ubd84\uc0b0\uc81c, \ucf54\ud305\ub9c9\uc81c, \uc9c0\uc5f0\uc81c,<\/p>\n

\uc724\ud65c\uc81c \ub4f1 \uc0dd\ud65c\ud654\ud559\uc0b0\uc5c5\uc5d0\uc11c \ud544\ub984\ud615\uc131\uc81c, \ubcf4\uc2b5\uc81c, \ubd84\uc0b0\uc81c, \uc99d\uc810\uc81c, \uc548\uc815\uc81c, \ud0c8\ucde8\uc81c, \ud0c8\ucde8\uc81c, \ub9c8\uc77c\ub4dc\uc81c \ub4f1\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\ud654\ud559 \uc0b0\uc5c5\uc5d0\uc11c\ub294 \ud398\uc778\ud2b8, \uc548\ub8cc, \uc789\ud06c, \ubd84\ub9ac\ub9c9, \uace0\ubd84\uc790 \ud569\uc131 \ubc0f \uac00\uacf5, \uc811\ucc29\uc81c, \uac10\uad11\uc131 \uc7ac\ub8cc, \uc12c\uc720 \uc778\uc1c4 \ubc0f<\/p>\n

\uc5fc\uc0c9, \uc624\uc77c \ucd94\ucd9c \uc9c4\ud759, \uc81c\uc9c0, \uc0b4\ucda9\uc81c \ub4f1 \ub18d\uc5c5 \ubc0f \ucd95\uc0b0\uc5c5\uc5d0\uc11c PVP\ub294 \uc885\uc790 \uc120\ud0dd, \uc7ac\ubc30, \uc591\uc2dd, \uc0ac\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\ucca8\uac00\uc81c \ub4f1\ub4f1.<\/p>\n

\ud3ec\uc7a5: PE \ubc31\uc774 \ub298\uc5b4\uc120 \ud310\uc9c0 \ub4dc\ub7fc(\uc21c\uc911\ub7c9 25KG).<\/p>\n

\uc81c\ud488\uba85: N-\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8(NVP)<\/h3>\n

\ubd84\uc790\uc2dd: C6H9NO<\/p>\n

\uc2e4\ud589 \ud45c\uc900: Q\/HSF009-2009<\/p>\n

\ubb3c\ub9ac\ud654\ud559\uc801 \uc131\uc9c8: \ubb34\uc0c9 \ub610\ub294 \ud669\uc0c9\uc744 \ub760\ub294 \ud22c\uba85\ud55c \uc561\uccb4. \ub179\ub294\uc810 13.5\u2103, \ub053\ub294\uc810 148\u2103. \ubb3c, \uc54c\ucf54\uc62c, \uc5d0\ud14c\ub974 \ubc0f \uae30\ud0c0\uc5d0 \uc6a9\ud574\ub429\ub2c8\ub2e4.<\/p>\n

\uc720\uae30 \uc6a9\ub9e4. \uac00\uc218\ubd84\ud574\uac00 \uc6a9\uc774\ud558\uace0, \ub2e4\ub978 \uc5d0\ud2f8\ub80c \ud654\ud569\ubb3c\uacfc\uc758 \uacf5\uc911\ud569\uc774 \uc6a9\uc774\ud558\uba70, \ud3f4\ub9ac\uc5d0\ud2f8\ud53c\ub864\ub9ac\ub3c8\uc73c\ub85c\uc758 \uc911\ud569\uc774 \uc6a9\uc774\ud569\ub2c8\ub2e4.<\/p>\n

\uc81c\ud488 \uc6a9\ub3c4: \uc8fc\ub85c \uace0\ubd84\uc790 \ub610\ub294 \uacf5\uc911 \ud569\uccb4\uc5d0 \uc0ac\uc6a9\ub418\uba70 \uace0\ubd84\uc790 \uc2dc\uc2a4\ud15c \ubc18\uc751 \ud76c\uc11d\uc81c, \ubcbd, \ubc14\ub2e5 \ubc0f \uae30\ud0c0 \uc2e4\ub0b4 \uc7a5\uc2dd UV \uacbd\ud654\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud398\uc778\ud2b8. \ub2e8\ub3c5\uc911\ud569\uccb4, \uac00\uad50 \uc911\ud569\uccb4 \ub610\ub294 \uacf5\uc911\ud569\uccb4\uc758 \uacbd\uc6b0: \ud3f4\ub9ac\uc5d0\ud2f8\ud53c\ub864\ub9ac\ub3c8 \uc2dc\ub9ac\uc988 \uc81c\ud488 K15, K30, K90, \uac00\uad50 \ud3f4\ub9ac\uc5d0\ud2f8\ud53c\ub864\ub9ac\ub3c8,<\/p>\n

\ube44\ub2d0 \uc544\uc138\ud14c\uc774\ud2b8 \ub610\ub294 \uc544\ud06c\ub9b4 \ub2e8\ub7c9\uccb4\uc640\uc758 \uacf5\uc911\ud569\uccb4; \ud50c\ub77c\uc2a4\ud2f1, \uc885\uc774, \uc789\ud06c, \ucf54\ud305\uc81c, \uc811\ucc29\uc81c \uc0dd\uc0b0 \uc2dc \ucca8\uac00\uc81c \ubc0f \ubc18\uc751\uc81c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

UV \ubc0f \uc804\uc790\ube54 \uacbd\ud654 \ud3f4\ub9ac\uba38 \uc2dc\uc2a4\ud15c\uc6a9 \ud76c\uc11d\uc81c.<\/p>\n

\ud3ec\uc7a5: \uc544\uc5f0\ub3c4\uae08 \ub4dc\ub7fc(\uc21c\uc911\ub7c9 200KG), HDPE \ub4dc\ub7fc(\uc21c\uc911\ub7c9 200KG), ISOTANK \ud0f1\ud06c(\uc21c\uc911\ub7c9 20MT), \ubb3c\ud0f1\ud06c \ud2b8\ub7ed(30MT).<\/p>\n

\uc81c\ud488\uba85 : N-\uba54\ud2f8\ud53c\ub864\ub9ac\ub3c8(NMP)<\/h3>\n

\ubd84\uc790\uc2dd: C5H9NO<\/p>\n

\ud589\uc815 \ud45c\uc900: GB\/T27563-2011 \ubb3c\ub9ac\uc801, \ud654\ud559\uc801 \ud2b9\uc131: \ubb34\uc0c9<\/p>\n

\ud22c\uba85\ud55c \uc561\uccb4, \uc57d\uac04\uc758 \uc554\ubaa8\ub2c8\uc544 \ub9db. \ub179\ub294\uc810 -24\u2103, \ub053\ub294\uc810 202\u2103. \uc5b4\ub5a4 \ube44\uc728\ub85c\ub4e0 \ubb3c\uacfc \uc11e\uc77c \uc218 \uc788\uc73c\uba70 \ub2e4\uc74c\uacfc \uc644\uc804\ud788 \uc11e\uc785\ub2c8\ub2e4.<\/p>\n

\uac70\uc758 \ubaa8\ub4e0 \uc6a9\ub9e4(\uc5d0\ud0c4\uc62c, \uc544\uc138\ud2b8\uc54c\ub370\ud788\ub4dc, \ucf00\ud1a4, \ubc29\ud5a5\uc871 \ud0c4\ud654\uc218\uc18c \ub4f1). \uc81c\ud488\uc6a9\ub3c4 : \uadf9\uc131\uc774 \uac15\ud558\uace0 \ub053\ub294\uc810\uc774 \ub192\uc740 \uc6b0\uc218\ud55c \uc6a9\ub9e4\uc774\uba70,<\/p>\n

\uc6a9\ud574\ub825\uc774 \uac15\ud558\uace0 \ubd80\uc2dd\uc774 \uc5c6\uc73c\uba70 \ub3c5\uc131\uc774 \uc801\uace0 \uc0dd\ubd84\ud574\ub825\uc774 \uac15\ud558\uba70 \uc548\uc815\uc131\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uadf8\uac83\uc740 \ub9ac\ud2ac \ubc30\ud130\ub9ac\uc5d0 \uad11\ubc94\uc704\ud55c \uc751\uc6a9 \ubd84\uc57c\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc804\uc790, \uc11d\uc720\ud654\ud559, \uc758\uc57d\ud488, \ub18d\uc57d, \uc5fc\ub8cc \ub4f1. \ub9ac\ud2ac \ubc30\ud130\ub9ac, \uc561\uc815, \ubc18\ub3c4\uccb4 \ub4f1 \uc804\uc790 \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc870\uc791; \ubc29\ud5a5\uc871 \ucd94\ucd9c, \uc544\uc138\ud2f8\ub80c, \uc62c\ub808\ud540, \ub514\uc62c\ub808\ud540 \uc815\uc81c\uc640 \uac19\uc740 \uc11d\uc720\ud654\ud559\uc6a9; \ud3f4\ub9ac\uc544\ubbf8\ub4dc, \ud3f4\ub9ac\uc774\ubbf8\ub4dc \ub4f1 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1\uc758 \uacbd\uc6b0<\/p>\n

\ud3f4\ub9ac\ud398\ub2d0\ub80c \uc124\ud30c\uc774\ub4dc \ubc0f \uae30\ud0c0 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1 \ubc0f \uc544\ub77c\ubbf8\ub4dc \uc12c\uc720 \uc6a9\ub9e4 \ubc0f \uc911\ud569 \ub9e4\uccb4; \ub2e8\uc5f4\uc7ac, \ub18d\uc57d, \uc0c9\uc18c \ub4f1\uc5d0 \uc0ac\uc6a9<\/p>\n

\uc0dd\uc0b0, \ud50c\ub77c\uc2a4\ud2f1 \ud45c\uba74 \ucc98\ub9ac, \uc6a9\uc81c \uacb0\ud569 \ubc0f \ud398\uc778\ud2b8 \uc81c\uac70, \uc790\ub3d9\ucc28 \ubc0f \uc0b0\uc5c5 \uccad\uc18c.<\/p>","protected":false},"excerpt":{"rendered":"

Product Name: Cross-linked polyvinyl pyrrolidone (PVPP) Molecular formula (C6H9NO) n Implementation standards: Chinese Pharmacopoeia 2010, European standard EP7.0 and US standard USP36 Physical and chemical properties: white or white powder, almost odorless, moisture-inducing, insoluble in water, ethanol, trichloromethane or ether. Product use: The insolubility of crosslinked POvidone has a special role in pharmaceutical brewing and beverage industry. In medicine, it can be used as a disintegrating agent for pharmaceutical tablets or hard capsules; In brewing, beverage industry can be used as beer, fruit wine, fruit juice clarifying agent and stabilizer. Packing: Cardboard drum (net weight 25KG) lined with PE bag.   Product Name: Polyvinylpyrrolidone (PVP) Molecular formula (C6H9NO) n Implementation standard: Enterprise standard, US standard USP26 or European standard EP7.0 and US standard USP36 Main brand: k15, k30, k90. Physical and chemical properties: white or yellowish powder or aqueous solution. It is easy to absorb moisture in air, soluble in\u2026<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"attr":[110],"class_list":["post-1408","post","type-post","status-publish","format-standard","hentry","category-problems"],"_links":{"self":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/comments?post=1408"}],"version-history":[{"count":3,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1408\/revisions"}],"predecessor-version":[{"id":1412,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1408\/revisions\/1412"}],"wp:attachment":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/media?parent=1408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/categories?post=1408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/tags?post=1408"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/attr?post=1408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}