{"id":1777,"date":"2024-04-22T16:39:56","date_gmt":"2024-04-22T08:39:56","guid":{"rendered":"https:\/\/www.yearnintl.com\/?p=1777"},"modified":"2024-04-22T16:44:41","modified_gmt":"2024-04-22T08:44:41","slug":"pvp-textile-printing-and-dyeing-industry-application","status":"publish","type":"post","link":"https:\/\/www.yearnintl.com\/ko\/problems\/pvp-textile-printing-and-dyeing-industry-application\/","title":{"rendered":"PVP \uc12c\uc720 \uc778\uc1c4 \ubc0f \uc5fc\uc0c9 \uc0b0\uc5c5 \uc751\uc6a9"},"content":{"rendered":"

PVP \ubd84\uc790\uc758 \ub77d\ud0d0 \uad6c\uc870\ub85c \uc778\ud574 \uc218\uc0b0\uae30, \uc544\ubbf8\ub178 \ubc0f \uce74\ub974\ubcf5\uc2e4\uae30 \uc0ac\uc774\uc5d0 \uac15\ud55c \uacb0\ud569\ub825\uc774 \uc788\uc73c\uba70 \uc5fc\ub8cc\uc5d0\ub294 \uc774\ub7ec\ud55c \uc791\uc6a9\uae30\uac00 \ud3ec\ud568\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uae30 \ub54c\ubb38\uc5d0 PVP\uc640 \uc77c\ubc18 \uc720\uae30 \uc5fc\ub8cc\ub294 \uac15\ud55c \uce5c\ud654\ub825\uc744 \uac00\uc9c0\uba70 \ub54c\ub85c\ub294 \uc774 \uce5c\ud654\ub825\uc774 \uc2ec\uc9c0\uc5b4 \uc5fc\ub8cc\uc640 \uc12c\uc720\uc758 \uacb0\ud569\ub825 \ub54c\ubb38\uc5d0 PVP\ub294 \"\uc561\uccb4 \uc12c\uc720\"\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. PVP\uc758 \uc774\ub7ec\ud55c \ud2b9\uc131\uc744 \uc774\uc6a9\ud558\uba74 \uc77c\ubd80 \uc18c\uc218\uc131 \uc12c\uc720\uc640 \uc5fc\ub8cc \uc0ac\uc774\uc758 \uce5c\ud654\uc131\uc744 \ub192\uc77c \uc218 \uc788\uc73c\uba70, \uc774\ub7ec\ud55c \uc12c\uc720\uc758 \uc5fc\uc0c9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ud569\uc131 \uc12c\uc720 \uacf5\uc815\uc5d0\uc11c \uc801\uc808\ud55c \uc591\uc758 PVP\ub97c \ud63c\ud569\ud558\uc5ec \ud569\uc131 \uc12c\uc720\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uade0\uc77c\ud558\uac8c \uc5fc\uc0c9\ub418\uba70 \ubc1c\uc0c9\ub825 \ud5a5\uc0c1 \ubc0f \uc5fc\uc0c9 \uc2ec\ub3c4 \ud5a5\uc0c1<\/p>\n

\uc5fc\uc0c9\uc774 \ub354\uc6b1 \uc5b4\ub824\uc6b4 \ud3f4\ub9ac\ud504\ub85c\ud544\ub80c \uc12c\uc720\ub294 NVP\/\uc2a4\ud2f0\ub80c \uacf5\uc911\ud569\uccb4\ub97c \uc57d 7.5% \ud63c\uc785\ud568\uc73c\ub85c\uc368 \uc0b0\uc131\uc5fc\ub8cc\uc758 \uc12c\uc720\uc5fc\uc0c9\uae4a\uc774\ub97c \uc57d 10\ubc30, \ubd84\uc0b0\uc5fc\ub8cc\uc758 \uc5fc\uc0c9\uae4a\uc774\ub97c \uc57d 5\ubc30 \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\ub2e4. PVP\ub97c \ud63c\ud569\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \uc12c\uc720 \ub0b4\uc5d0 \uace0\ub974\uac8c \ubd84\ud3ec\ub420 \uc218 \uc788\uc5b4 \uc5fc\uc0c9\ub41c \uc9c1\ubb3c\uc758 \uc0c9\uc0c1 \ucc28\uc774\ub97c \ud06c\uac8c \uc904\uc774\uace0 \uc9c1\ubb3c\uc5d0 \ub300\ud55c \uc5fc\ub8cc\uc758 \uc811\ucc29\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uade0\uc77c\ud55c \uc0c9\uc0c1, \ub0b4\uad11\uc131, \ub0b4\uc5f4\uc131\uc744 \uc9c0\ub2cc \uc12c\uc720\uc5fc\ub8cc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\"pvp<\/p>\n

PVP\ub294 \uc77c\ubd80 \uc12c\uc720\uc758 \uc5fc\uc0c9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \uac83 \uc678\uc5d0\ub3c4 \uc2b5\uc724\uc131, \uc790\uc678\uc120 \ucc28\ub2e8 \ubc0f \uae30\ud0c0 \ud2b9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ud3f4\ub9ac\uc544\ubbf8\ub4dc \uc12c\uc720, \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc12c\uc720 \ubc0f \uace0\uac15\ub3c4, \uace0\uc12c\ub3c4\uc758 \uae30\ud0c0 \ud569\uc131 \uc12c\uc720\uc640 \uac19\uc740 \ud569\uc131 \uc12c\uc720\uc758 \ud488\uc9c8\uacfc \ub4f1\uae09\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. , \ub9c8\ucc30 \uc800\ud56d\uc131, \uc5f4\uac00\uc18c\uc131 \ubc0f \uad11\ud0dd\uc774 \uc88b\uace0 \ubc1d\uc740 \uc5fc\uc0c9\uc774 \uc778\uae30\uac00 \uc788\uc9c0\ub9cc \ucc9c\uc5f0 \uc12c\uc720\uc5d0 \ube44\ud574 \uc2b5\uc724\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \uadf8 \uacb0\uacfc, \uacf5\uae30 \uc911\uc758 \uc218\uc99d\uae30\uce35\uc744 \uc758\ub958 \ud45c\uba74\uc5d0 \ubd80\ucc29\uc2dc\ucf1c \ucc29\uc6a9\uac10\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc758\ub958\ub85c \uc790\uc8fc \uc0ac\uc6a9\ub418\uba70, \ud2b9\ud788 \uc5ec\ub984\uc758 \ub365\uace0 \uc2b5\ud55c \ub0a0\uc528\uc5d0\ub294 \ud761\uc2b5\uc131\uc774 \uc57d\ud55c \uc758\ub958\uac00 \uc27d\uac8c \ub9c8\ub974\uac8c \ub429\ub2c8\ub2e4. \ub540\uc774\ub098 \uc2b5\ub3c4\uac00 \ub192\uc740 \uacf5\uae30\uc5d0 \uc816\uc5b4 \ud53c\ubd80\uc5d0 \ubc00\ucc29\ub418\uc5b4 \ud53c\ubd80\uc5d0 \uc790\uadf9\uc744 \uc8fc\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ud55c \uac00\uc9c0 \ubc29\ubc95\uc740 \ubc29\uc0ac\ud558\uae30 \uc804\uc5d0 \uc6a9\uc735\ub41c \ud3f4\ub9ac\uc544\ubbf8\ub4dc\uc5d0 4%-8% PVP\ub97c \ucd94\uac00\ud55c \ub2e4\uc74c \uc800\uc0b0\uc18c \ud658\uacbd\uc5d0\uc11c \uc6a9\uc735 \ubc29\uc0ac\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ucd94\uac00\ub41c PVPK \uac12\uc740 30-70 \uc0ac\uc774\uc774\uba70 \uc794\ub958 \ub2e8\ub7c9\uccb4 \ud568\ub7c9\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. 0.1% \ubbf8\ub9cc\uc774\uc5b4\uc57c \ud55c\ub2e4. \uc774\uc640 \uac19\uc774 \ud3f4\ub9ac\uc544\ubbf8\ub4dc \uc12c\uc720, \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc12c\uc720 \ub4f1\uc758 \ud569\uc131\uc12c\uc720\ub294 \ud761\uc2b5\uc131, \ub0b4\uc138\ud0c1\uc131, \uc5f4\uac00\uc18c\uc131\uc774 \ub192\uc73c\uba70, \uc704\uc5d0\uc11c \uc5b8\uae09\ud55c \ubc14\uc640 \uac19\uc774 PVP\ub97c \ucca8\uac00\ud558\uba74 \uc5fc\uc0c9\uc131\ub3c4 \uc77c\ubd80 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uace0, \ubc29\uc0ac\uc18d\ub3c4\ub97c \uc870\uc808\ud558\uc5ec \ub2e4\uc74c\uacfc \uac19\uc740 \uc12c\uc720\ub97c \uc5bb\uc744 \uc218 \uc788\ub2e4. \ub2e4\ub978 \uc12c\uc138\ud568. \ucd94\uac00\ub41c PVPK \uac12\uc774 30 \ubbf8\ub9cc\uc778 \uacbd\uc6b0 \uc800\ubd84\uc790\ub7c9 PVP\uc640 \ud3f4\ub9ac\uc544\ubbf8\ub4dc\uc758 \ubcf5\ud569\ud654 \ub2a5\ub825\uc774 \uc88b\uc9c0 \uc54a\uc544 \uc218\ucc98\ub9ac \uacf5\uc815\uc5d0\uc11c \uc77c\ubd80 PVP\uac00 \ubb3c\uc5d0 \uc6a9\ud574\ub418\uc5b4 \uace0\ud761\uc2b5\uc131 \uc12c\uc720\ub97c \uc5bb\uc744 \uc218 \uc5c6\ub2e4\ub294 \uc810\uc744 \uc5b8\uae09\ud560 \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74, PVP\uc758 \ubd84\uc790\ub7c9\uc774 70\uc744 \ucd08\uacfc\ud558\uba74 \ubc29\uc0ac\uc2dc \uc6a9\uc735\uacc4\uc758 \uc810\ub3c4\uac00 \uc99d\uac00\ud558\uc5ec \ubc29\uc0ac\uac00 \uc5b4\ub824\uc6cc\uc9c0\uace0 \uc0dd\uc0b0\ud6a8\uc728\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uac8c \ub418\uba70, PVP\uc758 \ubd84\uc790\ub7c9\uc774 \ub108\ubb34 \ud06c\uba74 \uc5bb\uc5b4\uc9c0\ub294 \uc12c\uc720\uacbd\ub3c4\uac00 \ub0ae\uc544\uc9c0\uac8c \ub41c\ub2e4. \ub108\ubb34 \ud06c\uba74 \ud14c\uc774\ube14 \uc12c\uc720\uc758 \ubd80\ub4dc\ub7fd\uace0 \ud3b8\uc548\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. PVP-K60\uc744 \ud1b5\ud574 \ud5a5\uc0c1\ub41c \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc12c\uc720\uc758 \ud761\uc2b5\ub960\uc740 \uc12c\uc720 \uc790\uccb4 \uc911\ub7c9\uc758 \ucd5c\ub300 20%\uc5d0 \ub2ec\ud569\ub2c8\ub2e4.
\uba54\ubaa8:<\/p>\n

(1) \ud669\uc0c9\ub3c4\ub780 PVP\ub85c \ubc29\uc0ac\ud55c \ud6c4 \uc5fc\ub8cc\ub97c \ucca8\uac00\ud558\uc9c0 \uc54a\uc740 \uc12c\uc720\uc758 \ud669\uc0c9\ub3c4\ub97c \ub9d0\ud558\uba70 10 \ubbf8\ub9cc\uc744 \ud569\uaca9\uc73c\ub85c \ud55c\ub2e4.<\/p>\n

(2) \uc0dd\uc0b0 \ud6a8\uc728\uc131\uc744 \uc800\ud558\uc2dc\ud0a4\ub294 \uc694\uc778\uc740 \ub450 \uac00\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ud558\ub098\ub294 PVP \uc6a9\ud574\uc728\uc758 \uc99d\uac00\uc774\uace0, \ub2e4\ub978 \ud558\ub098\ub294 \ub290\ub9b0 \uc2e4\ud06c \uc0dd\uc0b0 \uc18d\ub3c4\uc785\ub2c8\ub2e4.<\/p>\n

(3) \ud45c\uc758 \uc6a9\ud574\uc728 \ub370\uc774\ud130\ub294 \ud569\uc131\uc12c\uc720\ub97c \ub053\ub294 \ubb3c\uc5d0 30\ubd84\uac04 \ucc98\ub9ac\ud558\uc600\uc744 \ub54c\uc758 PVP\uc758 \uc6a9\ud574\uc728\uc774\ub2e4.<\/p>\n

PVP\uc640 \ub2e4\ub978 \uc5fc\ub8cc\uc758 \uacb0\ud569 \ub2a5\ub825\uc740 \ub2e4\ub985\ub2c8\ub2e4. \uc774 \ud2b9\uc131\uc744 \uc774\uc6a9\ud558\uc5ec PVP\ub294 \ud3f4\ub9ac\uc544\ubbf8\ub4dc \uc12c\uc720\uc640 \ud3f4\ub9ac\ud504\ub85c\ud544\ub80c \uc12c\uc720\ub97c \uc778\uc1c4\ud560 \ub54c \ubc1d\uc740 \ud328\ud134\uc744 \uc5bb\uae30 \uc704\ud574 \uad6d\uc18c \uc5fc\uc0c9 \ubc29\uc9c0\uc81c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc120\uba85\ud55c \uc724\uacfd\uc120\uc774 \uc778\uc1c4\ub41c \uc6d0\ub2e8\uc785\ub2c8\ub2e4. \uc778\uc1c4\ub41c \uc9c1\ubb3c\uc758 \uc0dd\uc0b0 \uacf5\uc815\uc5d0\uc11c \uc778\uc1c4 \ud6c4 \uc9c1\ubb3c\uc740 \ubb3c\ub860 \ubc1c\ud638 \uc138\ucc99 \ud6c4\uc5d0\ub3c4 \uace0\uc815\ub418\uc9c0 \uc54a\uc740 \uc5fc\ub8cc\uc640 \ud398\uc774\uc2a4\ud2b8 \ubc0f \uae30\ud0c0 \uc778\uc1c4 \ubc0f \uc5fc\uc0c9 \ubcf4\uc870\uc81c\ub97c \uc138\ucc99\ud558\uace0 \uc778\uc1c4\ub41c \uc9c1\ubb3c \uc81c\ud488\uc744 \uc5bb\uae30 \uc704\ud574 \ubc1c\ud638\uc758 \ubaa9\uc801\uc744 \ub2ec\uc131\ud558\uae30 \uc704\ud574 \uc5fc\uc0c9 \ud328\ud134\uc740 \uc81c\ud488\uc758 \ud488\uc9c8\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc138\ucc99\uc81c\uc758 \uc120\ud0dd\uc774 \ub9e4\uc6b0 \uc911\uc694\ud558\ub2e4\ub294 \uc5f0\uad6c \uacb0\uacfc\uc5d0 \ub530\ub974\uba74 PVP\uc640 \uaddc\uc0b0 \uc54c\ub8e8\ubbfc\uc0b0 \ub098\ud2b8\ub968\uc744 \uc8fc\uc131\ubd84\uc73c\ub85c \ud558\ub294 \uc778\uc1c4 \ubc0f \uc5fc\uc0c9 \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc138\ucc99\uc81c\ub294 \uc138\ucc99\uc81c\ubcf4\ub2e4 \uc138\ucc99 \ub2a5\ub825\uc774 \ud6e8\uc52c \ub354 \ub192\uc2b5\ub2c8\ub2e4. PVP\uac00 \uc5c6\ub294 \uc5d0\uc774\uc804\ud2b8\ub85c, \uc138\ucc99 \uacfc\uc815\uc5d0\uc11c \uc0c9\uc0c1\uc774\ub098 \ud770\uc0c9 \uba3c\uc9c0\uac00 \uc62e\uaca8\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

Due to the lactam structure in PVP molecules, there is a strong binding force between hydroxyl, amino, and carboxylic groups, and dyes often contain these functional groups, so PVP and general organic dyes have a strong affinity, and sometimes this affinity even exceeds the binding force of dyes and fibers, so PVP is known as “liquid fiber”. Using this property of PVP can increase the affinity between some hydrophobic fibers and dyes, and then improve the dyeability of such fibers, for example, in the synthetic fiber process, the appropriate amount of PVP is mixed into it, so that the synthetic fiber can be evenly dyed, and improve the coloring power and improve the dyeing depth Dyeing more difficult polypropylene fiber, in which the incorporation of about 7.5% of NVP\/ styrene copolymer, can make the fiber dyeing depth of acid dyes increased by about 10 times, the dispersive dye can be\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":[121],"class_list":["post-1777","post","type-post","status-publish","format-standard","hentry","category-problems"],"_links":{"self":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1777","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=1777"}],"version-history":[{"count":3,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1777\/revisions"}],"predecessor-version":[{"id":1781,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/1777\/revisions\/1781"}],"wp:attachment":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/media?parent=1777"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/categories?post=1777"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/tags?post=1777"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/attr?post=1777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}