{"id":2593,"date":"2024-08-21T15:08:05","date_gmt":"2024-08-21T07:08:05","guid":{"rendered":"https:\/\/www.yearnintl.com\/?p=2593"},"modified":"2024-08-21T15:12:41","modified_gmt":"2024-08-21T07:12:41","slug":"pvpp-crosslinked-polyethylene-pyrrolidone","status":"publish","type":"post","link":"https:\/\/www.yearnintl.com\/ko\/problems\/pvpp-crosslinked-polyethylene-pyrrolidone\/","title":{"rendered":"pvpp crosslinked polyethylene pyrrolidone"},"content":{"rendered":"

pvpp It is used in beer, wine, tea and other beverage industry stabilizer, is made of vinyl pyrrolidone crosslinked polymerization. It has a slight taste or is tasteless. Insoluble in water, acid, alkali and other solvents, easy to absorb moisture, can expand rapidly in water but no gum formation.
Application: pvpp as a stabilizer is widely used in beer, wine, tea beverage, juice and other beverage industry.<\/p>\n

\"pvpp\"
\ud770\uc0c9 \ub610\ub294 \ud68c\ubc31\uc0c9\uc758 \uc790\uc720 \uc720\ub3d9 \uacfc\ub9bd \ubd84\ub9d0
\uc694\uc57d\ud558\ub2e4
Even if the beer has been filtered, it will still produce precipitation after storage for a period of time. As a result, beer doesn’t last very long. This is caused by polyphenols in beer, polyphenols have a strong ability to cause beer to produce turbidity. PolyFilter is a product that can remove polyphenols from beer, thereby avoiding the formation of unstable turbidity, bringing significant improvements to beer from vision to taste, and greatly extending the storage time of beer.
\ub9e5\uc8fc \ud0c1\ub3c4\uc758 \ud615\uc131 \uba54\ucee4\ub2c8\uc998
\uc0dd\ub9e5\uc8fc\uc5d0\ub294 \ud50c\ub77c\ubc14\ub178\uc774\ub4dc \ud3f4\ub9ac\ud398\ub180 \ubb3c\uc9c8\uacfc \ub2e4\uc591\ud55c \ub2e8\ubc31\uc9c8\uc758 \ub2e8\uc21c\ud55c \uad6c\uc870\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\ub294\ub370, \uc774\ub7ec\ud55c \ud3f4\ub9ac\ud398\ub180\uacfc \ub2e8\ubc31\uc9c8\uc740 \uc57d\ud55c \uc218\uc18c\uacb0\ud569\uc744 \ud615\uc131\ud558\uc5ec \ud654\ud569\ubb3c\uc744 \ud615\uc131\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc0c1\ub300\uc801\uc73c\ub85c \uc791\uc740 \ubd84\uc790 \uc9c8\ub7c9\uc73c\ub85c \uc778\ud574 \uc774\ub7ec\ud55c \ud654\ud569\ubb3c\uc740 \uc721\uc548\uc73c\ub85c \ubcf4\uc774\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. 3~6\uc8fc \ud6c4\uc5d0 \uc774\ub7ec\ud55c \ud50c\ub77c\ubc14\ub178\uc774\ub4dc\ub294 \uc0b0\ud654\ub418\uace0 \uc911\ud569\ub418\uba70, \uac01\uac01 3~4\uac1c\uc758 \uc138\uadf8\uba3c\ud2b8\uac00 \ud3f4\ub9ac\ud398\ub180 \ub2e8\uc704, \uc989 \ub2e8\ubc31\uc9c8 \ubcf5\ud569\uccb4\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \ud3f4\ub9ac\ud398\ub180 \u2013 \uc721\uc548\uc73c\ub85c \ubcfc \uc218 \uc788\ub294 \uc824\ub77c\ud2f4 \uc785\uc790\ub97c \uc0dd\uc131\ud558\ub294 \ub2e8\ubc31\uc9c8 \ubcf5\ud569\uccb4\uc785\ub2c8\ub2e4. \ud3f4\ub9ac\ud398\ub180\uc744 \uacb0\ud569\ud558\ub294 \uc218\uc18c \uacb0\ud569\uc774 \uc57d\ud558\uae30 \ub54c\ubb38\uc5d0 \uc628\ub3c4\uac00 \uc62c\ub77c\uac00\uba74 \uacb0\ud569\uc774 \ub04a\uc5b4\uc838 \ud0c1\ub3c4\uac00 \uc0ac\ub77c\uc9c0\ub294 \ud604\uc0c1\uc744 '\ub0c9\ud0c1\ub3c4'\ub77c\uace0 \ud569\ub2c8\ub2e4.
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\ud3f4\ub9ac\ud398\ub180 \uc81c\uac70 \uba54\ucee4\ub2c8\uc998
Polyphenols contain a large number of hydroxyl groups, and the carbonyl group in pvpp adsorbs these polyphenols by forming hydrogen bonds with them, and removes them by filtration.
Advantages of using pvpp
Due to the low usage and short adsorption time, it has high efficiency
No residue – can be completely removed by filtration
Greatly extend the shelf life of beer to ensure the constant quality of wine
Enhance beer stability in extreme weather conditions
It does not affect the taste, foam and other characteristic parameters of beer
Easy to use
Environmentally friendly.<\/p>","protected":false},"excerpt":{"rendered":"

pvpp It is used in beer, wine, tea and other beverage industry stabilizer, is made of vinyl pyrrolidone crosslinked polymerization. It has a slight taste or is tasteless. Insoluble in water, acid, alkali and other solvents, easy to absorb moisture, can expand rapidly in water but no gum formation.Application: pvpp as a stabilizer is widely used in beer, wine, tea beverage, juice and other beverage industry. A white or off-white free-flowing granular powdersummarizeEven if the beer has been filtered, it will still produce precipitation after storage for a period of time. As a result, beer doesn’t last very long. This is caused by polyphenols in beer, polyphenols have a strong ability to cause beer to produce turbidity. PolyFilter is a product that can remove polyphenols from beer, thereby avoiding the formation of unstable turbidity, bringing significant improvements to beer from vision to taste, and greatly extending the storage time of\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":[27],"class_list":["post-2593","post","type-post","status-publish","format-standard","hentry","category-problems"],"_links":{"self":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/2593","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=2593"}],"version-history":[{"count":3,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/2593\/revisions"}],"predecessor-version":[{"id":2596,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/2593\/revisions\/2596"}],"wp:attachment":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/media?parent=2593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/categories?post=2593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/tags?post=2593"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/attr?post=2593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}