{"id":1630,"date":"2024-03-26T14:44:30","date_gmt":"2024-03-26T06:44:30","guid":{"rendered":"https:\/\/www.yearnintl.com\/?p=1630"},"modified":"2024-03-27T11:34:37","modified_gmt":"2024-03-27T03:34:37","slug":"polyvinylpyrrolidone-k30-excipient","status":"publish","type":"post","link":"https:\/\/www.yearnintl.com\/ko\/problems\/polyvinylpyrrolidone-k30-excipient\/","title":{"rendered":"\ud3f4\ub9ac\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8 k30 \ubd80\ud615\uc81c"},"content":{"rendered":"

\uc81c\ud488 \uc18c\uac1c:
\uc601\uc5b4\uba85 : Polyvinylpyrrolidone
CAS \ubc88\ud638 : 9003-39-8
\ubd84\uc790\uc2dd : CH4
\ud3f4\ub9ac\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8 k30 \ubd84\uc790\ub7c9: 16.04246
EINECS \ubc88\ud638 : 1312995-182-4
\ubcc4\uce6d: \ud3ec\ube44\ub3c8; \ud3f4\ub9ac\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8 K30; \ud3f4\ub9ac\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8 PVP-K30
\uc81c\ud488 \uc131\uaca9
\ud3f4\ub9ac\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8(Polyvinylpyrrolidone)\uc740 \ubd84\uc790 \uce5c\uc218\uc131 \uadf8\ub8f9\uacfc \uce5c\uc720\uc131 \uadf8\ub8f9 \ubaa8\ub450 \ub0b4\uc5d0\uc11c \ube44\uc774\uc628\uc131 \uc218\uc6a9\uc131 \ud3f4\ub9ac\uba38\uc774\ubbc0\ub85c \ubb3c\uc5d0 \uc6a9\ud574\ub418\uc9c0\ub9cc \ub300\ubd80\ubd84\uc758 \uc720\uae30 \uc6a9\ub9e4(\uc608: \uc54c\ucf54\uc62c, \uce74\ub974\ubcf5\uc2e4\uc0b0, \uc544\ubbfc, \ud560\ub85c\uac90\ud654 \ud0c4\ud654\uc218\uc18c \ub4f1), \ub3c5\uc131\uc774 \ub9e4\uc6b0 \ub0ae\uace0 \uc0dd\ub9ac\uc801 \uc801\ud569\uc131\uc774 \uc88b\uc2b5\ub2c8\ub2e4.
\ud3ec\ube44\ub3c8 K30PVP-K30 \ud3f4\ub9ac\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8 \uc99d\uc810\ubcf4\uc870\uc81c 25kg\/\ubc30\ub7f4
\ud53c\ub864\ub9ac\ub3c8\uacfc \uc5d0\ud2f8\ub80c \uade0\uc8fc\ub294 \uc555\ub825 \ud558\uc5d0\uc11c \ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8 \ub2e8\ub7c9\uccb4\ub85c \ud569\uc131\ub418\uace0 \ucd09\ub9e4 \ud558\uc5d0\uc11c \uc911\ud569\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud2b9\uc131\uc740 \ud770\uc0c9\uc5d0\uc11c \uc720\ubc31\uc0c9 \ubd84\ub9d0\uc785\ub2c8\ub2e4. \ubb34\ucde8 \ub610\ub294 \uc57d\uac04 \ub354 \ub0c4\uc0c8\uac00 \ub098\uace0 \ub9db\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uc2b5\uae30\ub97c \uc720\ubc1c\ud558\ub294 \ubb3c\uc9c8\uc785\ub2c8\ub2e4. \ubb3c, \uc5d0\ud0c4\uc62c, \uc774\uc18c\ud504\ub85c\ud544\uc54c\ucf54\uc62c, \ud2b8\ub9ac\ud074\ub85c\ub85c\uba54\ud0c4\uc5d0 \uc6a9\ud574\ub418\uace0, \uc544\uc138\ud1a4\uc774\ub098 \uc5d0\ud14c\ub974\uc5d0\ub294 \uc6a9\ud574\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n

\"Povidone
\ud3ec\ube44\ub3c8 K30<\/figcaption><\/figure>\n

\uc0ac\uc6a9
\ud3ec\ube44\ub3c8 K30\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc815\uc81c \ubc0f \uacfc\ub9bd\uc81c\uc758 \uacb0\ud569\uc81c\ub85c \uc0ac\uc6a9\ub418\uba70 \ubcf5\uc6a9\ub7c9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 3%-5%\uc785\ub2c8\ub2e4. \ud3ec\ube44\ub3c8K30\uc740 \ubb3c, \uc54c\ucf54\uc62c, \uc774\uc18c\ud504\ub85c\ud544\uc54c\ucf54\uc62c \ub4f1\uc758 \uc720\uae30\uc6a9\ub9e4\uc5d0 \uc6a9\ud574\ub418\uae30 \ub54c\ubb38\uc5d0 \uc6a9\ub7c9\uc744 \ub298\ub824\ub3c4 \uc815\uc81c\uc758 \ubd95\ud574\uac00 \uc9c0\uc5f0\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc18c\uc218\uc131 \uc57d\ubb3c\uc758 \uacbd\uc6b0 POvidone K30 \uc218\uc6a9\uc561\uc744 \uc811\ucc29\uc81c\ub85c \uc0ac\uc6a9\ud558\ub294\ub370, \uc774\ub294 \uade0\uc77c\ud558\uac8c \uc816\uae30 \uc26c\uc6b8 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc18c\uc218\uc131 \uc57d\ubb3c\uc758 \ud45c\uba74\uc744 \uce5c\uc218\ud654\uc2dc\ucf1c \uc57d\ubb3c\uc758 \uc6a9\ud574\uc640 \uc57d\ubb3c\uc758 \uc6a9\ud574\uc5d0 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud0dc\ube14\ub9bf\uc758 \ubd84\ud574. \ud3ec\ube44\ub3c8K30\uc740 \ubc1c\ud3ec\uc815 \uc81c\uc870\uc6a9 \uc811\ucc29\uc81c\ub85c \uc5f4\uc5d0 \ubbfc\uac10\ud55c \uc57d\ubb3c\uc5d0\ub3c4 \uc801\ud569\ud558\ub2e4. \uc811\ucc29 \ud6a8\uacfc\ub294 \uc2dc\uac04\uc774 \uc9c0\ub098\ub3c4 \ubcc0\ud558\uc9c0 \uc54a\uc73c\uba70 \uc555\ucc29 \uc815\uc81c\uc758 \uacbd\ub3c4\uac00 \ub192\uc2b5\ub2c8\ub2e4. \uc678\uad00\uc740 \ubd80\ub4dc\ub7fd\uace0 \uc544\ub984\ub2f5\uc2b5\ub2c8\ub2e4. \ubd84\ud574 \uc2dc\uac04\uc774 \uc9e7\uace0 \uc6a9\ud574\uc728\uc774 \ub192\uc2b5\ub2c8\ub2e4.
\uc606\uc5d0 \ub204\uc6cc
\uadf8\ub298\uc9c0\uace0 \ubc00\ubd09\ud558\uc5ec \uac74\uc870\ud55c \uacf3\uc5d0 \ubcf4\uad00\ud558\uc138\uc694.
\uc0dd\uc0b0 \ubc29\ubc95:
N-\ube44\ub2d0-2-\ud53c\ub864\ub9ac\ub3c8\uc740 \uc54c\uce7c\ub9ac\uc131 \ucd09\ub9e4 \ub610\ub294 N,N'-\ub514\ube44\ub2d0\uc774\ubbf8\ub2e4\uc878\uc758 \uc874\uc7ac \ud558\uc5d0\uc11c \uc911\ud569 \ubc0f \uac00\uad50\uacb0\ud569\ub41c \ud6c4 \ubb3c, 5% \uc544\uc138\ud2b8\uc0b0 \ubc0f 50% \uc5d0\ud0c4\uc62c\uc774 50mg\/kg \uc774\ud558(\uc57d 3%)\uc758 \ucd94\ucd9c\ubb3c\ub85c \ubc18\ud658\ub429\ub2c8\ub2e4. \uc2dc\uac04 \uc774\uc0c1).<\/p>\n

\ud3f4\ub9ac\ube44\ub2d0\ud53c\ub864\ub9ac\ub3c8 k30 \uac00\uaca9
65\uc704\uc548\/kg-75\uc704\uc548\/kg\uc758 \ud3f4\ub9ac\uc5d0\ud2f8\ub80c \ud53c\ub864\ub9ac\ub3c8 k30 \uac00\uaca9\uc758 \uc2dc\uc7a5 \ubcc0\ud654\uc5d0 \ub530\ub974\uba74<\/p>","protected":false},"excerpt":{"rendered":"

Product Introduction:English name :PolyvinylpyrrolidoneCAS number :9003-39-8Molecular formula :CH4polyvinylpyrrolidone k30 molecular weight:16.04246EINECS number :1312995-182-4Alias: POvidone; Polyvinylpyrrolidone K30; Polyvinylpyrrolidone PVP-K30Product naturePolyvinylpyrrolidone (Polyvinylpyrrolidone) is a non-ionic water-soluble polymer, both within the molecule hydrophilic groups, and oleophilic groups, so that it is soluble in water, but also soluble in most organic solvents (such as alcohols, carboxylic acids, amines, halogenated hydrocarbons, etc.), very low toxicity, good physiological compatibility.Povidone K30PVP-K30 polyvinylpyrrolidone thickening adjuvant 25kg\/ barrelThe strain of pyrrolidone and ethylene were synthesized into vinylpyrrolidone monomer under pressure and polymerized under catalyst. The character is white to milky white powder; Odorless or slightly extra smelly, tasteless; It is moisture-inducing. Dissolved in water, ethanol, isopropyl alcohol, or trichloromethane, insoluble in acetone or ether. usePovidone K30 is generally used as a binder for tablets and granules, and the dosage is generally 3%-5%. Povidone K30 is soluble in organic solvents such as water, alcohol and isopropyl alcohol, so increasing its\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":[79],"attr":[],"class_list":["post-1630","post","type-post","status-publish","format-standard","hentry","category-problems","tag-polyvinylpyrrolidone"],"_links":{"self":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1630","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=1630"}],"version-history":[{"count":3,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1630\/revisions"}],"predecessor-version":[{"id":1645,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1630\/revisions\/1645"}],"wp:attachment":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/media?parent=1630"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/categories?post=1630"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/tags?post=1630"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/attr?post=1630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}