{"id":2622,"date":"2025-05-14T10:06:42","date_gmt":"2025-05-14T10:06:42","guid":{"rendered":"https:\/\/brusht.kr\/?p=2622"},"modified":"2025-07-29T07:01:39","modified_gmt":"2025-07-29T16:01:39","slug":"pva-%ec%8a%a4%ed%8f%b0%ec%a7%80-%eb%a1%a4%eb%9f%ac-%eb%b8%8c%eb%9f%ac%ec%89%ac","status":"publish","type":"post","link":"https:\/\/brusht.kr\/en\/pva-%ec%8a%a4%ed%8f%b0%ec%a7%80-%eb%a1%a4%eb%9f%ac-%eb%b8%8c%eb%9f%ac%ec%89%ac\/","title":{"rendered":"PVA \uc2a4\ud3f0\uc9c0 \ub864\ub7ec \ube0c\ub7ec\uc26c"},"content":{"rendered":"\r\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"727\" height=\"1024\" class=\"wp-image-2623\" src=\"https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud3f0\uc9c0-\ub864-\ube0c\ub7ec\uc26c-001-1-727x1024.jpg\" alt=\"\" srcset=\"https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud3f0\uc9c0-\ub864-\ube0c\ub7ec\uc26c-001-1-727x1024.jpg 727w, https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud3f0\uc9c0-\ub864-\ube0c\ub7ec\uc26c-001-1-213x300.jpg 213w, https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud3f0\uc9c0-\ub864-\ube0c\ub7ec\uc26c-001-1-768x1082.jpg 768w, https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud3f0\uc9c0-\ub864-\ube0c\ub7ec\uc26c-001-1-1090x1536.jpg 1090w, https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud3f0\uc9c0-\ub864-\ube0c\ub7ec\uc26c-001-1-1454x2048.jpg 1454w, https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud3f0\uc9c0-\ub864-\ube0c\ub7ec\uc26c-001-1-scaled.jpg 1817w\" sizes=\"auto, (max-width: 727px) 100vw, 727px\" \/><\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-pale-pink-background-color has-text-color has-background has-link-color wp-elements-e4caf4cc9362e4eafe86a5a96ee52ea9 wp-block-paragraph\" style=\"font-size: 50px; font-style: italic; font-weight: bold;\">\ube0c\ub85c\uc2dc\uc2a4\uc758 &#8220;\ube0c\ub7ec\uc26c \uc7ac\uc9c8 \ud0d0\uad6c&#8221;<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>PVA \uc2a4\ud3f0\uc9c0\ub780?<\/strong><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">PVA \uc2a4\ud3f0\uc9c0\ub294 \ud2b9\ubcc4\ud55c \ubc1c\ud3ec \ubc29\ubc95\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \uc2a4\ud380\uc9c0\ub78d\ub2c8\ub2e4. \uc27d\uac8c \ub9d0\ud558\uba74, PVA\ub77c\ub294 \ubb3c\uc9c8\uc744 \uac00\uacf5\ud574\uc11c \ub9cc\ub4e0 \uac70\uc5d0\uc694. \uc774 \uc2a4\ud3f0\uc9c0\ub294 \uae30\ud3ec(\uc791\uc740 \uacf5\uae30 \ubc29\uc6b8)\uac00 \uc11c\ub85c \uc774\uc5b4\uc9c4 \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc5b4\uc11c. \uadf8\ub798\uc11c \ubb3c\uc774\ub098 \uacf5\uae30\uac00 \uc798 \ud1b5\uacfc\ud560 \uc218 \uc788\uc9c0\uc694.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\uc6b0\ub9ac\uac00 \ud754\ud788 \uc4f0\ub294 \uc6b0\ub808\ud0c4 \uc2a4\ud380\uc9c0\ub098 \uace0\ubb34 \uc2a4\ud380\uc9c0\uc640 \ub2e4\ub978 \uc810\uc740, \uadf8 \uc2a4\ud380\uc9c0\ub4e4\uc740 \uae30\ud3ec\uac00 \ub3c5\ub9bd\uc801\uc73c\ub85c \uc788\uc5b4 \uc11c\ub85c \uc5f0\uacb0\ub418\uc9c0 \uc54a\ub294 \ubc18\uba74, PVA \uc2a4\ud3f0\uc9c0\ub294 \uae30\ud3ec\uac00 \uc774\uc5b4\uc838 \uc788\ub2e4\ub294 \uac70\uc5d0\uc694. \uae30\ud3ec\uac00 \uc774\uc5b4\uc838 \uc788\ub2e4\ub294 \uac83\uc740 \uc870\uae08 \uc5b4\ub824\uc6b4 \ub9d0\ub85c,\uc5f0\uc18d\uae30\ud3ec\ub77c\uace0 \ud574\uc694.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\ub610\ud55c, PVA \uc2a4\ud3f0\uc9c0\ub294 \ubb3c\uc744 \uc798 \ud761\uc218\ud558\ub294 \uc131\uc9c8(\uce5c\uc218\uc131)\uc774 \uc788\uc5b4. \uc774\uac74 PVA\ub77c\ub294 \ubb3c\uc9c8\uc774 \ubb3c\uacfc \uce5c\ud558\uae30 \ub54c\ubb38\uc774\ub78d\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h3 class=\"wp-block-heading has-vivid-red-color has-text-color has-link-color has-large-font-size wp-elements-461854106b18b878adc3eb5c05d22b4b\"><strong>PVA \uc2a4\ud3f0\uc9c0\uc758 \ud2b9\uc9d5<\/strong><\/h3>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">1. \uae30\ud3ec\ub4e4\uc774 \uc774\uc5b4\uc838 \uc788\uc5b4\uc694.<\/h4>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\uc55e\uc5d0\uc11c \uae30\ud3ec\uac00 \uc774\uc5b4\uc838 \uc788\ub2e4\uace0 \ud588\ub294\ub370, \uadf8\ub7fc \uc5f0\uc18d\uae30\ud3ec\uc758 \uad6c\uc870\ub54c\ubb38\uc5d0 \uc5b4\ub5a4 \ud2b9\uc9d5\uc744 \uac16\uac8c \ub420\uae4c\uc694?<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\uc6b0\uc120 PVA \uc2a4\ud3f0\uc9c0\ub294 \uae30\ud3ec\ub4e4\uc774 \ub04a\uae30\uc9c0 \uc54a\uace0 \uc5f0\uacb0\ub418\uc5b4 \uc788\uc5b4\uc11c \ubb3c\uc774\ub098 \uacf5\uae30\ub97c \uac78\ub7ec\ub0b4\ub294 \ub370 \uc88b\uc544\uc694.<\/li>\r\n\r\n\r\n\r\n<li>\uadf8\ub9ac\uace0 \ud544\ud130\ub85c \uc0ac\uc6a9\ud558\uba74 \ubb3c\uc774\ub098 \uacf5\uae30 \uc911\uc758 \uc774\ubb3c\uc9c8\uc744 \uac78\ub7ec\ub0b4\ub294 \ud6a8\uc728\uc774 \ub192\uace0, \uc138\ucc99\ud574\uc11c \uc5ec\ub7ec \ubc88 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2f5\ub2c8\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">2. <strong>\ubb3c\uacfc \uce5c<\/strong>\ud574\uc694.<\/h4>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\uc774\uac83\ub3c4 \ub9e4\uc6b0 \uc911\uc694\ud55c \ud2b9\uc9d5\uc778\ub370\uc694, PVA \uc2a4\ud3f0\uc9c0\uc5d0\ub294 \ubb3c\uacfc \uce5c\ud55c \ubd84\uc790(OH\uae30)\uac00 \uc788\uc5b4\uc11c \ubb3c\uc744 \uc798 \ud761\uc218\ud574\uc694. \uc774\uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud55c \ud2b9\uc131\uc73c\ub85c \ubb3c\uae30\ub97c \uc81c\uac70\ud560 \ub54c \ub9e4\uc6b0 \uc88b\uaca0\uc8e0?<\/li>\r\n\r\n\r\n\r\n<li>\uadf8\ub9ac\uace0 \uae30\ud3ec\uc5d0 \ubb3c\uc744 \ub9ce\uc774 \uba38\uae08\uace0 \uc788\uc5b4\uc11c \uac78\ub808\ub4f1\uc758 \uc6a9\ub3c4\ub85c\ub3c4 \ub9ce\uc774 \uc4f0\uc778\ub2f5\ub2c8\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">3. <strong>\ud0c4\uc131\uc774 <\/strong>\uc88b\uc544\uc694.<\/h4>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\ubb3c\uc744 \ud761\uc218\ud55c \uc0c1\ud0dc\uc5d0\uc11c\ub3c4 \ubd80\ub4dc\ub7fd\uace0 \ud0c4\ub825\uc774 \uc788\uc5b4\uc11c \ud45c\uba74\uc744 \ub2e6\uc744 \ub54c \uae01\ud788\uac70\ub098 \uc190\uc0c1\ub418\uc9c0 \uc54a\uc544\uc694. \uc2a4\ud06c\ub808\uce58\uac00 \ub9ce\uc774 \uc0dd\uae30\uba74 \uc548\ub418\ub294 \uc815\ubc00\ud55c \ub300\uc0c1\ubb3c\uc744 \uc138\uc815\ud560 \ub54c \ubb34\ucc99 \uc88b\ub2f5\ub2c8\ub2e4.<\/li>\r\n\r\n\r\n\r\n<li>\uadf8\ub798\uc11c \uc774\uac83\uc744 \ube0c\ub7ec\uc26c\ub85c \uc81c\uc791\ud558\uc5ec \ubc18\ub3c4\uccb4 \uc6e8\uc774\ud37c, \uc758\ub8cc\uae30\uae30, \uc720\ub9ac\uc81c\ud488\uc758 \uc138\ucc99\uc6a9\uc73c\ub85c \ub9ce\uc774 \uc0ac\uc6a9\ud574\uc694.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">4. \uc27d\uac8c \ub2f3\uc9c0 \uc54a\uc544\uc694.<\/h4>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\ubd80\ub974\ub7fd\uac8c \uc138\ucc99\uac00\ub2a5\ud560 \ubfd0\uc544\ub2c8\ub77c \uc27d\uac8c \ub2f3\uc9c0\ub3c4 \uc54a\uc544\uc11c \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2f5\ub2c8\ub2e4.<\/li>\r\n\r\n\r\n\r\n<li>\ubb3c\uac78\ub808\ub098 \uccad\uc18c\ub3c4\uad6c\ub85c \uc0ac\uc6a9\ud560 \ub54c\ub3c4 \uc27d\uac8c \ucc22\uc5b4\uc9c0\uc9c0 \uc54a\uc544\uc694.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">5. <strong>\ud654\ud559\ubb3c\uc9c8\uc5d0 \uac15\ud574\uc694 (\ub0b4\uc57d\ud488\uc131)<\/strong><\/h4>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\uc0b0\uc131\uc774\ub098 \uc54c\uce7c\ub9ac\uc131 \ubb3c\uc9c8\uc5d0\ub3c4 \uac15\ud574\uc11c \uacf5\uc5c5\uc6a9\uc73c\ub85c\ub3c4 \ub9ce\uc774 \uc0ac\uc6a9\ud55c\ub2f5\ub2c8\ub2e4.<\/li>\r\n\r\n\r\n\r\n<li>\ub2e4\uc591\ud55c \uc6a9\uc561\uacfc \uc811\ucd09\ud574\ub3c4 \uc27d\uac8c \ubcc0\ud615\ub418\uc9c0 \uc54a\ub294 \uc131\uc9c8\uc740 \uc0b0\uc5c5\ud604\uc7a5\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uc694\uc18c\uc5d0\uc694.<\/li>\r\n<\/ul>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\ube0c\ub7ec\uc26c \ud14c\ud06c\uc5d0\uc11c \uc81c\uc791\ud558\ub294 <strong>PVA \uc2a4\ud3f0\uc9c0 \ub864 \ube0c\ub7ec\uc26c\uac00 <\/strong>\uace0\ucd94 \ub4f1\uc758 \ub18d\uc791\ubb3c \uc138\ucc99\uae30\uc5d0\ub3c4 \ub9f9\ud65c\uc57d\ud558\uace0 \uc788\ub294 \uac83\uc744 \uc544\uc2dc\ub098\uc694?<\/h3>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"668\" class=\"wp-image-2643\" src=\"https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud380\uc9c0\ub8641-1024x668.png\" alt=\"\" srcset=\"https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud380\uc9c0\ub8641-1024x668.png 1024w, https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud380\uc9c0\ub8641-300x196.png 300w, https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud380\uc9c0\ub8641-768x501.png 768w, https:\/\/brusht.kr\/wp-content\/uploads\/2025\/05\/\uc2a4\ud380\uc9c0\ub8641.png 1030w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\ubb3c\uac78\ub808, \uc5ec\uacfc \ud544\ud130, \uc138\uc815 \ub3c4\uad6c \ub4f1\uc73c\ub85c \uc0ac\uc6a9\ub420 \ubfd0\uc544\ub2c8\ub77c \ubb3c\uae30\ub97c \ud761\uc218\ud558\ub294 \uac83\uc744 \uc774\uc6a9\ud574\uc11c \uace0\ucd94 \ub4f1 \ub18d\uc791\ubb3c\uc758 \uc138\ucc99\ub77c\uc778\uc758 \ub9c8\uc9c0\ub9c9\uc5d0 \uc5f0\uacc4\uc2dc\ucf1c\uc11c \ubb3c\uae30\uc81c\uac70\uc6a9\uc73c\ub85c \ub9ce\uc774 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\uc624\ub298\uc740 \ube0c\ub7ec\uc26c\ud14c\ud06c\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 PVA\uc2a4\ud3f0\uc9c0\ub864 \ube0c\ub7ec\uc26c\uc5d0 \ub300\ud574\uc11c \uc54c\uc544\ubcf4\uc558\uc2b5\ub2c8\ub2e4!<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">&nbsp;<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; \ube0c\ub85c\uc2dc\uc2a4\uc758 &#8220;\ube0c\ub7ec\uc26c \uc7ac\uc9c8 \ud0d0\uad6c&#8221; PVA \uc2a4\ud3f0\uc9c0\ub780? PVA \uc2a4\ud3f0\uc9c0\ub294 \ud2b9\ubcc4\ud55c \ubc1c\ud3ec \ubc29\ubc95\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \uc2a4\ud380\uc9c0\ub78d\ub2c8\ub2e4. \uc27d\uac8c \ub9d0\ud558\uba74, PVA\ub77c\ub294 \ubb3c\uc9c8\uc744 \uac00\uacf5\ud574\uc11c \ub9cc\ub4e0 \uac70\uc5d0\uc694. \uc774 \uc2a4\ud3f0\uc9c0\ub294 \uae30\ud3ec(\uc791\uc740 \uacf5\uae30 \ubc29\uc6b8)\uac00 \uc11c\ub85c \uc774\uc5b4\uc9c4 \uad6c\uc870\ub97c \uac00\uc9c0\uace0&#8230;<\/p>\n","protected":false},"author":1,"featured_media":2630,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[11,14,52],"tags":[],"class_list":["post-2622","post","type-post","status-publish","format-standard","has-post-thumbnail","category-brush-knowledge","category-pds","category-brush_list"],"acf":[],"_links":{"self":[{"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/posts\/2622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/comments?post=2622"}],"version-history":[{"count":4,"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/posts\/2622\/revisions"}],"predecessor-version":[{"id":2952,"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/posts\/2622\/revisions\/2952"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/media\/2630"}],"wp:attachment":[{"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/media?parent=2622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/categories?post=2622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/brusht.kr\/en\/wp-json\/wp\/v2\/tags?post=2622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}