{"id":58583,"date":"2026-11-12T09:02:09","date_gmt":"2026-11-12T00:02:09","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/11\/12\/58583\/"},"modified":"2026-11-12T09:02:09","modified_gmt":"2026-11-12T00:02:09","slug":"a%eb%a0%88%ed%8f%ac%ed%8a%b8-%ed%8f%b4%eb%a6%ac%eb%b9%84%eb%8b%90%ec%95%8c%ec%bd%94%ec%98%ac-%ed%95%a9%ec%84%b1-%ec%98%88%eb%b9%84%eb%a0%88%ed%8f%ac%ed%8a%b8%ec%b4%9d-6%ed%8e%98%ec%9d%b4%ec%a7%80","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/11\/12\/58583\/","title":{"rendered":"[A+\ub808\ud3ec\ud2b8] \ud3f4\ub9ac\ube44\ub2d0\uc54c\ucf54\uc62c \ud569\uc131 \uc608\ube44\ub808\ud3ec\ud2b8(\ucd1d 6\ud398\uc774\uc9c0)"},"content":{"rendered":"

<\/p>\n

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

1. \uc2e4\ud5d8 \ubaa9\uc801<\/p>\n

2. \uc2e4\ud5d8 \uc774\ub860 \ubc0f \uc6d0\ub9ac<\/p>\n

3. \uc2e4\ud5d8 \uc900\ube44\ubb3c
\n3.1. \uc2e4\ud5d8\uae30\uad6c \ubc0f \uc7a5\uce58<\/p>\n

4. \uc2e4\ud5d8 \ubc29\ubc95<\/p>\n

5. \ucc38\uace0\ubb38\ud5cc<\/p>\n

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

1. \uc2e4\ud5d8 \ubaa9\uc801<\/p>\n

PVAc ( Polyvinyl acetate ) \ub97c \uc774\uc6a9\ud558\uc5ec PVA ( Polyvinyl alcohol )\ub97c \ud569\uc131\ud574\ubcf4\uc790.<\/p>\n

2. \uc2e4\ud5d8 \uc774\ub860 \ubc0f \uc6d0\ub9ac<\/p>\n

<\uc911 \ub7b5><\/p>\n

\uc911\ud569\ub41c \uace0\ubd84\uc790\ub294 amorphous \uc774\uba70, glass transition temperature \ub294 \uc57d 30 \ub3c4\ub97c \uac16\ub294\ub2e4. PVA\ub294 \uc12c\uc720, \ud638\uc81c, \uc811\ucc29\uc81c \ub4f1\uc73c\ub85c \uc774\uc6a9\ub418\ub294 \uc911\uc694\ud55c \uace0\ubd84\uc790\uc774\ub2e4. \ub610\ud55c \ubaa9\uc7ac \uc811\ucc29\uc81c\ubfd0\ub9cc \uc544\ub2c8\ub77c \ub2e4\ub978 \uc811\ucc29\uc81c\ub97c \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub41c\ub2e4. \uc885\uc774\uc640 \ud14d\uc2a4\ud0c0\uc77c\uc740 \uc885\uc885 \uad11\ud0dd\uc744 \ub0b4\uae30 \uc704\ud574 PVA\uc640 \ub2e4\ub978 \uc131\ubd84\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \ucf54\ud305\uc744 \uac00\uc9c0\uace0 \uc788\ub2e4.<\/p>\n

<\uc911 \ub7b5><\/p>\n

poly(vinyl acetate)\ub97c NaOH\uc640 methanol \uc6a9\ub9e4 \ud558\uc5d0\uc11c \ubc18\uc751\uc2dc\ud0a4\uac8c \ub418\uba74 \ubaa8\ub4e0 \uc544\uc138\ud14c\uc774\ud2b8 \uadf8\ub8f9\uc774 \uc81c\uac70\ub418\uc5b4 poly(vinyl alcohol)\uc744 \ud569\uc131\ud560 \uc218 \uc788\ub2e4.<\/p>\n

\uc2e4\uc81c\uc5d0 \uc788\uc5b4\uc11c PVA\ub294 PVAc\ub97c \uba54\ud0c4\uc62c\uc6a9 \uc561\uc911\uc5d0\uc11c \uc54c\uce74\ub9ac \ub610\ub294 \uc0b0\uc744 \ucd09\ub9e4\ub85c \ud558\uc5ec \uc5d0\uc2a4\ud14c\ub974\uad50\ud658\ubc18\uc751\uc73c\ub85c \uc81c\uc870\ud55c\ub2e4. \uc54c\uce74\ub9ac \ucd09\ub9e4\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \ubc18\uc751(2)\ub85c \uc0dd\uc131\ud55c \ucd08\uc0b0\uba54\ud2f8\uc774 \ubc18\uc751 (3)\uc73c\ub85c NaOH\ub97c \uc18c\ube44\ud55c\ub2e4. \ub610 PVAc\ub294 NaOH\uc5d0 \uc758\ud574 \uc9c1\uc811 \uac80\ud654\ubc18\uc751 (4)\uc744 \uc77c\uc73c\ud0a4\uae30\ub3c4 \ud55c\ub2e4.<\/p>\n

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

\ubaa9\ucc28 1. \uc2e4\ud5d8 \ubaa9\uc801 2. \uc2e4\ud5d8 \uc774\ub860 \ubc0f \uc6d0\ub9ac 3. \uc2e4\ud5d8 \uc900\ube44\ubb3c 3.1. \uc2e4\ud5d8\uae30\uad6c \ubc0f \uc7a5\uce58 4. \uc2e4\ud5d8 \ubc29\ubc95 5. \ucc38\uace0\ubb38\ud5cc \ubcf8\ubb38\ub0b4\uc6a9 1. \uc2e4\ud5d8 \ubaa9\uc801 PVAc ( Polyvinyl acetate ) \ub97c \uc774\uc6a9\ud558\uc5ec PVA ( Polyvinyl alcohol )\ub97c \ud569\uc131\ud574\ubcf4\uc790. 2. \uc2e4\ud5d8 \uc774\ub860 \ubc0f \uc6d0\ub9ac \uc911\ud569\ub41c \uace0\ubd84\uc790\ub294 amorphous \uc774\uba70, glass transition temperature \ub294 \uc57d 30 \ub3c4\ub97c \uac16\ub294\ub2e4. […]<\/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":[66411,57393,58959,66410],"class_list":["post-58583","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-polyvinyl-acetate","tag-polyvinyl-alcohol","tag-pva","tag-66410"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/58583","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=58583"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/58583\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=58583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=58583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=58583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}