{"id":7662,"date":"2024-08-07T18:05:49","date_gmt":"2024-08-07T18:05:49","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=7662"},"modified":"2024-08-07T18:05:49","modified_gmt":"2024-08-07T18:05:49","slug":"color-protectant","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/hu\/color-protectant\/","title":{"rendered":"Milyen sz\u00ednv\u00e9d\u0151k vannak az 5 leggyakrabban haszn\u00e1lt sz\u00ednhez?"},"content":{"rendered":"

A k\u00e1rminv\u00f6r\u00f6s, az amarantinv\u00f6r\u00f6s, a cs\u00e1b\u00edt\u00f3 v\u00f6r\u00f6s, a citroms\u00e1rga, a naplementes\u00e1rga, a vil\u00e1gosk\u00e9k \u00e9s a \u03b2-karotin stb. \u00e1ltal\u00e1nosan haszn\u00e1latosak az \u00e9lelmiszer-feldolgoz\u00e1sban, \u00e9s a legt\u00f6bb ilyen pigment h\u00e1tr\u00e1nya a gyenge sz\u00ednstabilit\u00e1s \u00e9s a k\u00f6nny\u0171 kifakul\u00e1s, ami megnehez\u00edti a gy\u00e1rt\u00e1si k\u00f6vetelm\u00e9nyek teljes\u00edt\u00e9s\u00e9t. A pigmentek jellemz\u0151inek megfelel\u0151en konszenzus alakult ki a k\u00fcl\u00f6nb\u00f6z\u0151 sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok haszn\u00e1lat\u00e1r\u00f3l a pigmentek stabilit\u00e1s\u00e1nak jav\u00edt\u00e1sa \u00e9rdek\u00e9ben.<\/p>\n

Ebben a tanulm\u00e1nyban gyakorlati tapasztalatok alapj\u00e1n tanulm\u00e1nyozzuk a gyakori sz\u00ednv\u00e9d\u0151 adal\u00e9kok sz\u00ednv\u00e9d\u0151 hat\u00e1s\u00e1t ezekre a pigmentekre, azzal a c\u00e9llal, hogy jav\u00edtsuk e pigmentek stabilit\u00e1s\u00e1t.<\/p>\n

Az egyes pigmentek sz\u00ednv\u00e9delmi vizsg\u00e1lat\u00e1t semleges, illetve savas k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt v\u00e9gezt\u00fck.<\/strong><\/p>\n

Semleges \u00e1llapot vizsg\u00e1lata: a k\u00e9plet<\/strong> a pigment 1\/100.000, sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok 1\/100.000, szachar\u00f3z 5% \u00e9s kis mennyis\u00e9g\u0171 \u00e9des\u00edt\u0151szer (AK cukor, \u00e9des\u00edt\u0151szerek) \u00e9s arom\u00e1k \u00e9s \u00edgy tov\u00e1bb. Kever\u00e9s ut\u00e1n sz\u00edntelen, \u00e1tl\u00e1tsz\u00f3 \u00fcvegekbe t\u00f6lt\u00f6tt\u00e9k, lez\u00e1rt\u00e1k \u00e9s 121\u00b0C-on 20 percig tartott\u00e1k, steriliz\u00e1lt\u00e1k.<\/p>\n

Savas \u00e1llapotvizsg\u00e1lat: A k\u00e9plet<\/strong> 1\/100000 sz\u00ednez\u00e9k, 1\/100000 sz\u00ednv\u00e9d\u0151 adal\u00e9k, 5% szachar\u00f3z, 0,2% citromsav \u00e9s kis mennyis\u00e9g\u0171 \u00e9des\u00edt\u0151szer (AK cukor, \u00e9des\u00edt\u0151szer) \u00e9s aroma volt. A kever\u00e9s ut\u00e1n sz\u00edntelen \u00e9s \u00e1tl\u00e1tsz\u00f3 \u00fcvegekbe csomagolt\u00e1k, kupakkal lez\u00e1rt\u00e1k \u00e9s 30 percig 100\u2103-on tartott\u00e1k, majd steriliz\u00e1lt\u00e1k.<\/p>\n

A csoportokat steriliz\u00e1lt\u00e1k \u00e9s leh\u0171t\u00f6tt\u00e9k, majd a napon sz\u00e1r\u00edtott\u00e1k, hogy r\u00f6gz\u00edts\u00e9k a a fak\u00edt\u00e1si id\u0151 \u00e9s a sz\u00ednv\u00e1ltoz\u00e1s<\/strong>.<\/p>\n

Az egyes sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok hat\u00e1sa a pigment stabilit\u00e1s\u00e1ra<\/strong><\/p>\n

Az olyan sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok, mint a n\u00e1trium-citr\u00e1t, n\u00e1trium-tripolifoszf\u00e1t, n\u00e1trium-pirofoszf\u00e1t, n\u00e1trium-hexametafoszf\u00e1t, EDTA-2Na, fitinsav, n\u00e1trium-izoaszkorb\u00e1t, kalcium-lakt\u00e1t sz\u00ednv\u00e9d\u0151 tesztjeit olyan pigmenteken v\u00e9gezt\u00fck el, mint a k\u00e1rmin, amarantinv\u00f6r\u00f6s, cs\u00e1b\u00edt\u00f3 v\u00f6r\u00f6s, citroms\u00e1rga, naplementes\u00e1rga, \u00e9l\u00e9nk k\u00e9k, \u03b2-karotin stb., \u00e9s az eredm\u00e9nyeket az 1. t\u00e1bl\u00e1zat mutatja.
\n\"\"<\/p>\n

Amint az 1. t\u00e1bl\u00e1zatban l\u00e1that\u00f3, a sz\u00ednv\u00e9d\u0151k fitinsav, foszf\u00e1tok \u00e9s n\u00e1trium-citr\u00e1t<\/strong> kifejezettebb sz\u00ednv\u00e9d\u0151 hat\u00e1ssal rendelkeznek a k\u00fcl\u00f6nb\u00f6z\u0151 pigmentekre. Ennek oka az lehet, hogy ezek az anyagok komplexk\u00e9pz\u0151 szerepet t\u00f6ltenek be a f\u00e9mionok komplex\u00e1l\u00e1s\u00e1ban, ez\u00e1ltal cs\u00f6kkentve a f\u00e9mionok negat\u00edv hat\u00e1s\u00e1t a pigmentek stabilit\u00e1s\u00e1ra;<\/p>\n

Kalcium-lakt\u00e1t<\/strong> nem volt nyilv\u00e1nval\u00f3 sz\u00ednv\u00e9d\u0151 hat\u00e1sa a k\u00fcl\u00f6nb\u00f6z\u0151 pigmentekre, de mell\u00e9khat\u00e1sokat nem tapasztaltak;<\/p>\n

EDTA-2Na<\/strong> jelent\u0151s sz\u00ednv\u00e9d\u0151 hat\u00e1ssal van a legt\u00f6bb pigmentre, de negat\u00edv hat\u00e1ssal van a naplementes\u00e1rg\u00e1ra, aminek oka nem vil\u00e1gos;<\/p>\n

N\u00e1trium-izoaszkorb\u00e1t<\/strong> negat\u00edv hat\u00e1ssal van az \u00f6sszes t\u00f6bbi pigmentre, kiv\u00e9ve a \u03b2-karotint \u00e9s a Brilliant Blue-t, amelyeknek van n\u00e9mi sz\u00ednv\u00e9d\u0151 hat\u00e1suk. Ennek oka az lehet, hogy a n\u00e1trium-izoaszkorb\u00e1t antioxid\u00e1ns, azaz reduk\u00e1l\u00f3 hat\u00e1s\u00fa, \u00e9s ezek a pigmentek a reduk\u00e1l\u00f3 hat\u00e1s miatt hajlamosak a sz\u00ednfakad\u00e1sra. Ez \u00e9s az \u00e1ltal\u00e1nos \u00fagynevezett n\u00e1trium-izoaszkorb\u00e1t sz\u00ednv\u00e9delem, van egy bizonyos ellentmond\u00e1s, rem\u00e9lem, hogy felh\u00edvom a figyelmet.<\/p>\n

Pigment sz\u00ednv\u00e9d\u0151 szer kever\u00e9si teszt<\/strong><\/p>\n

Egyetlen sz\u00ednv\u00e9d\u0151 adal\u00e9kanyag sz\u00ednv\u00e9delmi vizsg\u00e1lata alapj\u00e1n a k\u00e1rminv\u00f6r\u00f6s, az amarantv\u00f6r\u00f6s, a k\u00eds\u00e9rt\u00e9sv\u00f6r\u00f6s, a naplementes\u00e1rga, a \u03b2-karotin \u00e9s m\u00e1s, kev\u00e9sb\u00e9 stabil pigmentek sz\u00ednv\u00e9d\u0151szer-kever\u00e9si vizsg\u00e1lat\u00e1hoz. V\u00e1lassza ki a sz\u00ednv\u00e9d\u0151 hat\u00e1sa minden egyes pigment jobb, mint a n\u00e9gyf\u00e9le sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok, mindegyik vesz h\u00e1rom adal\u00e9kanyag mennyis\u00e9g (0\/10000, 1\/10000, 2\/10000), az ortogon\u00e1lis tervez\u00e9s szerint, a pigment stabiliz\u00e1ci\u00f3s id\u0151, mint egy mutat\u00f3 a prefer\u00e1lt teszt.<\/p>\n

2.1 Carmine<\/strong><\/p>\n

N\u00e9gyf\u00e9le sz\u00ednv\u00e9d\u0151szert, p\u00e9ld\u00e1ul fitinsavat, EDTA-2Na-t, n\u00e1trium-hexametafoszf\u00e1tot \u00e9s n\u00e1trium-tripolifoszf\u00e1tot v\u00e1lasztottunk ki a kever\u00e9si preferencia vizsg\u00e1lathoz, \u00e9s az eredm\u00e9nyeket a 2. t\u00e1bl\u00e1zat mutatja.<\/p>\n

A 2. t\u00e1bl\u00e1zat azt mutatja, hogy a legjobb sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok kombin\u00e1ci\u00f3ja a cochinealv\u00f6r\u00f6s eset\u00e9ben a 2\/10000 fitinsav, 2\/10000 n\u00e1trium-tripolifoszf\u00e1t, 1\/10000 EDTA-2Na \u00e9s 1\/10000 n\u00e1trium-hexametafoszf\u00e1t. Ez a kombin\u00e1ci\u00f3 a komplex sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok kombin\u00e1ci\u00f3ja, amelyet a cochineal pigment sz\u00ednstabilit\u00e1s\u00e1nak vizsg\u00e1lat\u00e1ra haszn\u00e1lnak, sz\u00ednstabilit\u00e1sa el\u00e9rheti a 10d-t.<\/p>\n

2.2 Amarantin v\u00f6r\u00f6s<\/strong><\/p>\n

V\u00e1lasszon fitinsavat, EDTA-2Na-t, n\u00e1trium-pirofoszf\u00e1tot \u00e9s n\u00e1trium-tripolifoszf\u00e1tot \u00e9s m\u00e1s n\u00e9gyf\u00e9le sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagot a kever\u00e9si preferencia teszthez, az eredm\u00e9nyeket a 3. t\u00e1bl\u00e1zat mutatja.<\/p>\n

A 3. t\u00e1bl\u00e1zat azt mutatja, hogy az EDTA-2Na2\/10000, a n\u00e1trium-pirofoszf\u00e1t 1\/10000, a n\u00e1trium-tripolifoszf\u00e1t 2\/10000 \u00e9s a fitinsav 2\/10000 a legjobb amarantv\u00f6r\u00f6s vegy\u00fclet sz\u00ednv\u00e9d\u0151 adal\u00e9kanyag-kombin\u00e1ci\u00f3. Ezt a kombin\u00e1lt sz\u00ednv\u00e9d\u0151 adal\u00e9kanyag-kombin\u00e1ci\u00f3t haszn\u00e1lt\u00e1k az amarantv\u00f6r\u00f6s pigment sz\u00ednstabilit\u00e1s\u00e1nak vizsg\u00e1lat\u00e1ra, \u00e9s a sz\u00ednstabilit\u00e1s el\u00e9rte a 14d-ot.<\/p>\n

2.3 Cs\u00e1b\u00edt\u00f3 v\u00f6r\u00f6s<\/strong><\/p>\n

V\u00e1lasszon n\u00e1trium-pirofoszf\u00e1tot, EDTA-2Na-t, n\u00e1trium-hexametafoszf\u00e1tot \u00e9s n\u00e1trium-tripolifoszf\u00e1tot \u00e9s m\u00e1s n\u00e9gyf\u00e9le sz\u00ednv\u00e9d\u0151 szert a preferenci\u00e1lis teszthez, az eredm\u00e9nyeket a 4. t\u00e1bl\u00e1zat mutatja.<\/p>\n

A 4. t\u00e1bl\u00e1zat azt mutatja, hogy a legjobb sz\u00ednv\u00e9d\u0151 adal\u00e9kanyag-kombin\u00e1ci\u00f3 a k\u00eds\u00e9rt\u00e9sv\u00f6r\u00f6sh\u00f6z a n\u00e1trium-tripolifoszf\u00e1t 2\/10000, a hexametafoszforsav 2\/10000, az EDTA-2Na 2\/10000 \u00e9s a n\u00e1trium-pirofoszf\u00e1t 2\/10000. Ez a kombin\u00e1lt sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok kombin\u00e1ci\u00f3ja, amelyet a cs\u00e1b\u00edt\u00f3 v\u00f6r\u00f6s pigment sz\u00ednstabilit\u00e1s\u00e1nak vizsg\u00e1lat\u00e1ra haszn\u00e1lnak, sz\u00ednstabilit\u00e1sa el\u00e9rheti a 19d-ot.<\/p>\n

2.4 Naplemente s\u00e1rga<\/strong><\/p>\n

V\u00e1lassza ki a n\u00e1trium-pirofoszf\u00e1tot, a fitinsavat, a n\u00e1trium-hexametafoszf\u00e1tot \u00e9s a n\u00e1trium-tripolifoszf\u00e1tot, valamint m\u00e1s n\u00e9gyf\u00e9le sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagot az \u00f6sszet\u00e9tel optimaliz\u00e1l\u00e1si vizsg\u00e1lat\u00e1hoz, az eredm\u00e9nyeket az 5. t\u00e1bl\u00e1zat mutatja.<\/p>\n

Az 5. t\u00e1bl\u00e1zat azt mutatja, hogy a legjobb sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok a naplementes\u00e1rga kever\u00e9khez a fitinsav 1\/10 000, n\u00e1trium-pirofoszf\u00e1t 2\/10 000, n\u00e1trium-citr\u00e1t 2\/10 000 \u00e9s 1\/10 000 hexametafoszforsav kombin\u00e1ci\u00f3ja. Ezt a komplex sz\u00ednv\u00e9d\u0151 adal\u00e9kanyag-kombin\u00e1ci\u00f3t haszn\u00e1lt\u00e1k a naplementes\u00e1rga pigment sz\u00ednstabilit\u00e1s\u00e1nak vizsg\u00e1lat\u00e1ra, \u00e9s a sz\u00ednstabilit\u00e1s el\u00e9rte a 15d-ot.<\/p>\n

2,5 \u03b2-karotin<\/strong><\/p>\n

N\u00e9gyf\u00e9le sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagot, p\u00e9ld\u00e1ul n\u00e1trium-izoaszkorb\u00e1tot, EDTA-2Na-t, fitinsavat \u00e9s n\u00e1trium-pirofoszf\u00e1tot v\u00e1lasztottunk ki a kever\u00e9si preferencia vizsg\u00e1lat\u00e1hoz, \u00e9s az eredm\u00e9nyeket a 6. t\u00e1bl\u00e1zat mutatja.<\/p>\n

A 6. t\u00e1bl\u00e1zat azt mutatja, hogy a sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok legjobb kombin\u00e1ci\u00f3ja a \u03b2-karotin eset\u00e9ben a n\u00e1trium-izoaszkorb\u00e1t 1\/10000, az EDTA-2Na 2\/10000, a fitinsav 1\/10000 \u00e9s a n\u00e1trium-pirofoszf\u00e1t 1\/10000 volt. Ezt a komplex sz\u00ednv\u00e9d\u0151 adal\u00e9kanyag-kombin\u00e1ci\u00f3t haszn\u00e1ltuk a cs\u00e1b\u00edt\u00f3 v\u00f6r\u00f6s pigmentek sz\u00ednstabilit\u00e1s\u00e1nak 17 d-es vizsg\u00e1lat\u00e1ra.<\/p>\n

K\u00f6vetkeztet\u00e9s<\/strong><\/p>\n

1, a sz\u00ednv\u00e9d\u0151 adal\u00e9kanyagok nyilv\u00e1nval\u00f3bb sz\u00ednv\u00e9d\u0151 hat\u00e1ssal rendelkeznek a leggyakrabban haszn\u00e1lt pigmentekre. A kalcium-lakt\u00e1t sz\u00ednv\u00e9d\u0151 hat\u00e1sa azonban nem nyilv\u00e1nval\u00f3; az EDTA-2Na negat\u00edv hat\u00e1ssal van a naplementes\u00e1rg\u00e1ra; a n\u00e1trium-izoaszkorb\u00e1t a \u03b2-karotin mellett negat\u00edv sz\u00ednv\u00e9d\u0151 hat\u00e1ssal van m\u00e1s pigmentekre, azaz cs\u00f6kkentheti a pigment stabilit\u00e1s\u00e1t.<\/p>\n

2, jobb \u00f6sszetett sz\u00ednv\u00e9d\u0151 \u00f6sszet\u00e9tel, cochineal v\u00f6r\u00f6s a fitinsav 2\/10 000, n\u00e1trium-tripolifoszf\u00e1t 2\/10 000, EDTA-2Na1\/10 000, n\u00e1trium-hexametafoszf\u00e1t 1\/10 000; amarant v\u00f6r\u00f6s az EDTA-2Na2\/10 000, n\u00e1trium-pirofoszf\u00e1t1\/10 000, n\u00e1trium-tripolifoszf\u00e1t2\/10 000 \u00e9s fitinsav2\/10 000 eset\u00e9ben; k\u00eds\u00e9rt\u00e9sv\u00f6r\u00f6s n\u00e1trium-tripolifoszf\u00e1t2 \/ 10 000, hexametafoszforsav2 \/ 10 000, EDTA-2Na2 \/ 10 000 \u00e9s n\u00e1trium-pirofoszf\u00e1t2 \/ 10 000 eset\u00e9ben; naplementes\u00e1rga a fitinsav 2\/10 000, n\u00e1trium-pirofoszf\u00e1t 2\/10 000, n\u00e1trium-citr\u00e1t 2\/10 000 \u00e9s hexametafoszforsav 1\/10 000 eset\u00e9ben; \u03b2-karotin a n\u00e1trium-aszkorbil-izoaszkorb\u00e1t 1\/10 000, EDTA-2Na2\/10 000, fitinsav 1\/10 000 \u00e9s n\u00e1trium-pirofoszf\u00e1t 1\/10 000 eset\u00e9ben.<\/p>\n

3, az \u00f6sszetett sz\u00ednez\u0151 adal\u00e9kanyagok jelent\u0151sen jav\u00edthatj\u00e1k a k\u00e1rminv\u00f6r\u00f6s, az amarantv\u00f6r\u00f6s, a cs\u00e1b\u00edt\u00f3 v\u00f6r\u00f6s, a naplementes\u00e1rga \u00e9s a \u03b2-karotin \u00e9s m\u00e1s pigmentek stabilit\u00e1s\u00e1t.<\/p>","protected":false},"excerpt":{"rendered":"

Carmine red, amaranthine red, seduction red, lemon yellow, sunset yellow, bright blue and \u03b2-carotene, etc. are commonly used in food processing, and most of these pigments have the disadvantages of poor color stability and easy to fade, which make it difficult to meet the production requirements. According to the characteristics of pigments, it has become […]<\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"yoast_head":"\nWhat are the color protectors for the 5 commonly used colors? - China Chemical Manufacturer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangextracts.com\/hu\/color-protectant\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are the color protectors for the 5 commonly used colors? - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Carmine red, amaranthine red, seduction red, lemon yellow, sunset yellow, bright blue and \u03b2-carotene, etc. are commonly used in food processing, and most of these pigments have the disadvantages of poor color stability and easy to fade, which make it difficult to meet the production requirements. 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