{"id":48539,"date":"2026-08-04T09:00:57","date_gmt":"2026-08-04T00:00:57","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/08\/04\/48539\/"},"modified":"2026-08-04T09:00:57","modified_gmt":"2026-08-04T00:00:57","slug":"a-%eb%a0%88%ed%8f%ac%ed%8a%b8-pvac-%ec%a4%91%ed%95%a9%eb%b0%a9%eb%b2%95-%eb%b0%8f-%ed%8a%b9%ec%84%b1-%ec%98%88%eb%b9%84-%eb%a0%88%ed%8f%ac%ed%8a%b8","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/08\/04\/48539\/","title":{"rendered":"A+ \ub808\ud3ec\ud2b8 PVAc \uc911\ud569\ubc29\ubc95 \ubc0f \ud2b9\uc131 – \uc608\ube44 \ub808\ud3ec\ud2b8"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

1. PVAc\uc758 \uc5ed\uc0ac
\n2. PVAc\uc758 \uc81c\ubc95
\n3. PVAc\uc758 \ud2b9\uc131
\n4. PVAc \uc0ac\uc6a9 \uc6a9\ub3c4
\n5. \ucc38\uace0\ubb38\uc11c<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

1. PVAc\uc758 \uc5ed\uc0ac
\n1910\ub144\uacbd \ube44\ub2d0\uc544\uc138\ud14c\uc774\ud2b8 \ub2e8\ub7c9\uccb4\uac00 \uac1c\ubc1c\ub41c \ud6c4 1924\ub144 \ub3c5\uc77c\uc5d0\uc11c Willy O. Herman\uacfc Wolfran Haehnel\uc5d0 \uc758\ud574\uc11c \uc0b0\uc5c5\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 PVAc\uc218\uc9c0\uac00 \uac1c\ubc1c\ub418\uc5c8\ub2e4. 1912\ub144 \ub3c5\uc77c\uc5d0\uc11c Fritz Klatte \ubc15\uc0ac\uc5d0 \uc758\ud55c \ucd08\uc0b0 \ube44\ub2d0 \ubaa8\ub178\uba38\uc758 \ud2b9\ud5c8\uc640 \ube44\ub2d0\uc544\uc138\ud14c\uc774\ud2b8 \ub2e8\ub7c9\uccb4 \ud569\uc131\uc740 \ub9ce\uc740 \uac00\uce58\uac00 \uc788\uace0, \ud604\uc7ac \ube60\ub728\ub9b4 \uc218\uc5c6\ub294 \ud50c\ub77c\uc2a4\ud2f1 \uc81c\ud488\uc758 \uae30\ubc18\uc744 \uc81c\uacf5\ud588\ub2e4. Klatte \uc640 \ub9ce\uc740 \uacfc\ud559\uc790\ub4e4\uc740 \ub2e4\ub978 \uace0\ubd84\uc790\uc640 \uac00\uc18c\uc81c\uc640\uc758 \ud654\ud569\ubb3c\ub85c PVAc\uac00 \uc140\ub8f0\ub85c\uc624\uc2a4\uc640 \uc12c\uc720 \uc81c\ud488\uc5d0 \ub300\ud55c \uc811\ucc29\uc81c\ub098 \ucf54\ud305\uc81c\ub85c \uac00\uce58\uac00 \uc788\ub2e4\uace0 \ubc1c\uacac\ud588\ub2e4. <\/p>\n

1930\ub144\uacbd\uc5d0 \ub9ce\uc740 \uae30\uc5c5\uc740 \uc561\uccb4 \uc6a9\uc561 \ubc0f \uc5d0\uba40\uc83c, \ud56b\uba5c\ud2b8 \uc811\ucc29\uc81c \ubc0f \ub3c4\ub8cc\uc6a9 PVAc \ub4f1\uc73c\ub85c \uc5ec\ub7ec \ubc94\uc704\ub85c \uc81c\uc870\ud574\uc654\ub2e4. 1928\ub144\uc5d0\ub294 \uce90\ub098\ub2e4\uc758 Schawinigen Chemical\uc5d0\uc11c, 1935\ub144\uc5d0\ub294 \uc77c\ubcf8\uc758 \uc77c\ubcf8\uc9c8\uc18c, \uc77c\ubcf8\ud569\uc131\ud654\ud559\uc5d0\uc11c \uc0b0\uc5c5\uc6a9\uc73c\ub85c \uc0dd\uc0b0\ub418\uae30 \uc2dc\uc791\ud558\uc600\uc73c\uba70 1938\ub144\uacbd \uc77c\ubcf8\uc5d0\uc11c PVAc\uc218\uc9c0\ub97c \uc774\uc6a9\ud558\uc5ec \ube44\ub2d0\ub860\uacfc POVAL(Polyvinyl alcohol)\uc744 \ud569\uc131\ud558\uac8c \ub418\uc5c8\ub2e4. \uc6b0\ub9ac \ub098\ub77c\uc5d0\uc11c\ub294 1960\ub144\uacbd\uc5d0 PVAc \uc0dd\uc0b0\uc744 \uc0b0\uc5c5\ud654\ud558\ub294\ub370 \uc131\uacf5\ud558\uc600\ub2e4.<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 1. PVAc\uc758 \uc5ed\uc0ac 2. PVAc\uc758 \uc81c\ubc95 3. PVAc\uc758 \ud2b9\uc131 4. PVAc \uc0ac\uc6a9 \uc6a9\ub3c4 5. \ucc38\uace0\ubb38\uc11c \ubcf8\ubb38\ub0b4\uc6a9 1. PVAc\uc758 \uc5ed\uc0ac 1910\ub144\uacbd \ube44\ub2d0\uc544\uc138\ud14c\uc774\ud2b8 \ub2e8\ub7c9\uccb4\uac00 \uac1c\ubc1c\ub41c \ud6c4 1924\ub144 \ub3c5\uc77c\uc5d0\uc11c Willy O. Herman\uacfc Wolfran Haehnel\uc5d0 \uc758\ud574\uc11c \uc0b0\uc5c5\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 PVAc\uc218\uc9c0\uac00 \uac1c\ubc1c\ub418\uc5c8\ub2e4. 1912\ub144 \ub3c5\uc77c\uc5d0\uc11c Fritz Klatte \ubc15\uc0ac\uc5d0 \uc758\ud55c \ucd08\uc0b0 \ube44\ub2d0 \ubaa8\ub178\uba38\uc758 \ud2b9\ud5c8\uc640 \ube44\ub2d0\uc544\uc138\ud14c\uc774\ud2b8 \ub2e8\ub7c9\uccb4 \ud569\uc131\uc740 \ub9ce\uc740 \uac00\uce58\uac00 \uc788\uace0, \ud604\uc7ac \ube60\ub728\ub9b4 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[58965,58962,58963,58964],"class_list":["post-48539","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-pvac"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/48539","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=48539"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/48539\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=48539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=48539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=48539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}