{"id":7649,"date":"2024-08-07T17:23:47","date_gmt":"2024-08-07T17:23:47","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=7649"},"modified":"2024-08-07T17:23:47","modified_gmt":"2024-08-07T17:23:47","slug":"cooling-spice-applications","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/hu\/huto-fuszer-alkalmazasok\/","title":{"rendered":"Melyek azok a h\u0171t\u0151f\u0171szer-alkalmaz\u00e1sok, amelyek h\u0171s\u00edt\u0151 hat\u00e1st biztos\u00edtanak?"},"content":{"rendered":"<p>A h\u0171t\u0151 f\u0171szer egyfajta h\u0171t\u0151 hat\u00e1s\u00fa f\u0171szer, bele\u00e9rtve a term\u00e9szetes h\u0171t\u0151 f\u0171szert \u00e9s a szintetikus h\u0171t\u0151 f\u0171szer k\u00e9t kateg\u00f3ri\u00e1j\u00e1t. A term\u00e9szetes h\u0171t\u0151 f\u0171szerek a term\u00e9szetb\u0151l sz\u00e1rmaznak, \u00e9s meg\u0151rzik a f\u0171szer eredeti n\u00f6v\u00e9nyi aromajellemz\u0151it, \u00e1ltal\u00e1ban z\u00fazott, desztill\u00e1lt, extrah\u00e1lt \u00e9s egy\u00e9b fizikai vagy k\u00e9miai feldolgoz\u00e1si \u00e9s gy\u00e1rt\u00e1si m\u00f3dszerekkel; a szintetikus h\u0171t\u0151 f\u0171szerek k\u00e9miai nyersanyagok felhaszn\u00e1l\u00e1sa, amelyeket a monomer f\u0171szerek k\u00e9miai szint\u00e9zis\u00e9nek m\u00f3dszer\u00e9vel \u00e1ll\u00edtanak el\u0151.<\/p>\n<p><strong>Mentol<\/strong><\/p>\n<p>A mentol a term\u00e9szetben a leggyakoribb term\u00e9szetes h\u0171t\u0151 f\u0171szer, a gyors, friss illat\u00fa \u00e9s egy\u00e9b jellemz\u0151kkel rendelkez\u0151 h\u0171v\u00f6s kit\u00f6r\u00e9si \u00e9rz\u00e9ssel, a z\u00f6ld \u00e9s term\u00e9szetes term\u00e9kekkel p\u00e1rosulva az ut\u00f3bbi \u00e9vekben egyre n\u00e9pszer\u0171bb, \u00edgy a mentol ir\u00e1nti kereslet a v\u00e9gterm\u00e9kben fokozatosan emelked\u0151 tendenci\u00e1t mutat. A mentolnak azonban saj\u00e1t alkalmaz\u00e1si hib\u00e1i is vannak, mint p\u00e9ld\u00e1ul a keser\u0171 \u00edz, ha az adagol\u00e1s nagy, er\u0151s ill\u00e9konys\u00e1g \u00e9s a h\u0171v\u00f6ss\u00e9g r\u00f6vid id\u0151tartama.<\/p>\n<p>Ezekre a hi\u00e1nyoss\u00e1gokra v\u00e1laszul sz\u00e1mos alkalmaz\u00e1si szak\u00e9rt\u0151 bizonyos fejleszt\u00e9seket hajtott v\u00e9gre a mentolon. P\u00e9ld\u00e1ul a n\u00e9met Simules c\u00e9g feltal\u00e1lta a \"mentolt tartalmaz\u00f3 f\u0171szerk\u00e9sz\u00edtm\u00e9nyeket\" a cukoralkohol nyersanyagok \u00e9s \u00e9des\u00edt\u0151szerek felhaszn\u00e1l\u00e1s\u00e1val a mentol keser\u0171s\u00e9g\u00e9nek elfed\u00e9s\u00e9re, bele\u00e9rtve az eritritet, a xilitet, a sztevia glikozidokat \u00e9s az aszpart\u00e1mot stb. Ezenk\u00edv\u00fcl ill\u00f3olajokat, f\u0171szeres \u00f6sszetev\u0151ket is adtak a term\u00e9khez, hogy cs\u00f6kkents\u00e9k a mentol \u00e1ltal a sz\u00e1jban keltett \u00e9g\u0151 \u00e9rz\u00e9st.<\/p>\n<p>A sv\u00e1jci Chihuahuaten c\u00e9g \u00e1ltal a mentol keser\u0171s\u00e9g\u00e9nek jav\u00edt\u00e1s\u00e1ra feltal\u00e1lt \"h\u0171s\u00edt\u0151 k\u00e9sz\u00edtm\u00e9nyekben\" foly\u00e9kony \u00edzes\u00edt\u0151anyagokat is haszn\u00e1lnak. A China Tobacco Corporation szint\u00e9n \u00e9des\u00edt\u0151szereket adott a mentolos cigarett\u00e1khoz, hogy elfedje a mentol keser\u0171s\u00e9g\u00e9t. Hasonl\u00f3 keser\u0171s\u00e9g elfed\u0151 m\u00f3dszereket sz\u00e9les k\u00f6rben alkalmaznak a friss\u00edt\u0151 italokn\u00e1l is. Jelenleg a mentolhoz \u00e1ltal\u00e1nosan haszn\u00e1lt keser\u0171s\u00e9get elfed\u0151 anyagok a szukral\u00f3z, a neot\u00e1m \u00e9s az aszpart\u00e1m.<\/p>\n<p>Ezenk\u00edv\u00fcl az Anhui Aidi Spice Co., Ltd. az \"Alacsony keser\u0171s\u00e9g\u0171 levo-mentol, el\u0151\u00e1ll\u00edt\u00e1si m\u00f3dszer \u00e9s alkalmaz\u00e1s\" c\u00edm\u0171 szabadalm\u00e1ban dokument\u00e1lta egy alacsony keser\u0171s\u00e9g\u0171 mentolterm\u00e9k el\u0151\u00e1ll\u00edt\u00e1si folyamat\u00e1t. A term\u00e9k a mentol t\u0171szer\u0171 krist\u00e1lyform\u00e1j\u00e1val rendelkezik, \u00e9s a k\u00f6z\u00f6ns\u00e9ges mentolhoz k\u00e9pest a keser\u0171 \u00edz a sz\u00e1jban 50%~70%-vel cs\u00f6kken.<\/p>\n<p>Mivel a mentol j\u00f3 h\u0171s\u00edt\u0151 hat\u00e1st k\u00e9pes kifejteni a b\u0151rre, sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k az orvostudom\u00e1nyi term\u00e9kekben, a napi vegyszerekben \u00e9s \u00edgy tov\u00e1bb. P\u00e9ld\u00e1ul a Suzhou Shengbai Health Co., Ltd. \u00e1ltal gy\u00e1rtott \"Aloe Vera Cooling Cream Gel\" mentolt tartalmaz, amely h\u0171s\u00edt\u0151 \u00e9s f\u00e1jdalomcsillap\u00edt\u00f3 hat\u00e1s\u00fa; a szemcseppek is tartalmaznak kis mennyis\u00e9g\u0171 mentolt, amely fert\u0151tlen\u00edt\u0151, gyullad\u00e1scs\u00f6kkent\u0151 \u00e9s h\u0171s\u00edt\u0151 hat\u00e1s\u00fa [2]. Jelenleg a h\u0171v\u00f6ss\u00e9gi teszt eredm\u00e9nyei azt mutatj\u00e1k, hogy a mentol helyi kr\u00e9mekben \u00e9s ken\u0151cs\u00f6kben val\u00f3 haszn\u00e1lat\u00e1val gyorsabb h\u0171s\u00edt\u0151 kit\u00f6r\u00e9si hat\u00e1st lehet el\u00e9rni, \u00e9s a mentol h\u0171s\u00edt\u0151 hat\u00e1sa a b\u0151r\u00f6n l\u00e9nyegesen hosszabb, mint a sz\u00e1jban.<\/p>\n<p><strong>A WS term\u00e9kcsal\u00e1d<\/strong><\/p>\n<p>1970 \u00f3ta a Wilkinson Sword kiterjedt kutat\u00e1sokat v\u00e9gzett a szintetikus h\u0171t\u0151folyad\u00e9kok ter\u00e9n, \u00e9s ez id\u0151 alatt mintegy 1200 h\u0171t\u0151folyad\u00e9k-\u00e9rz\u00e9kel\u0151 vegy\u00fcletet fejlesztett ki, amelyek a WS term\u00e9kcsal\u00e1d n\u00e9ven ismertek. Ezek k\u00f6z\u00e9 tartoznak a k\u00e9s\u0151bb kereskedelmi forgalomban sikeres WS-23, WS-3 \u00e9s WS-5 term\u00e9kek.<\/p>\n<p><strong>I. WS-23 term\u00e9kek<\/strong><\/p>\n<p>A WS-23-at a Wilkinson Sword fejlesztette ki \u00e9s szintetiz\u00e1lta az 1980-as \u00e9vek elej\u00e9n. A v\u00e1llalat diizopropilpropionitrilt (DIPPN) haszn\u00e1lt nyersanyagk\u00e9nt, amelyet el\u0151sz\u00f6r hidroliz\u00e1ltak diizopropilpropionsav el\u0151\u00e1ll\u00edt\u00e1s\u00e1hoz, majd szulfoxid-kloridot adtak hozz\u00e1 az acil-klorid el\u0151\u00e1ll\u00edt\u00e1s\u00e1hoz, v\u00e9g\u00fcl metilaminnal reag\u00e1ltak a c\u00e9lterm\u00e9k el\u0151\u00e1ll\u00edt\u00e1s\u00e1hoz [3].<\/p>\n<p>2002-ben az International Flavors and Fragrances (IFF) szabadalm\u00e1ban egy \u00faj elj\u00e1r\u00e1st mutatott be a WS-23 el\u0151\u00e1ll\u00edt\u00e1s\u00e1ra, amely szint\u00e9n diizopropilpropionitrilt haszn\u00e1lt nyersanyagk\u00e9nt, majd felesleges glicerin-triacet\u00e1tot, v\u00e9g\u00fcl dimetil-szulf\u00e1tot adott hozz\u00e1, \u00e9s a c\u00e9lterm\u00e9k el\u0151\u00e1ll\u00edt\u00e1s\u00e1hoz desztill\u00e1lt, ak\u00e1r 70% hozammal. Ezenk\u00edv\u00fcl a Millennium egy \u00faj szint\u00e9zism\u00f3dszert is javasolt, amely a diizopropilpropionitrilt metanollal, dimetilkarbon\u00e1ttal \u00e9s m\u00e1s vegy\u00fcletekkel egy\u00fctt haszn\u00e1lja, \u00e9s savas kataliz\u00e1torral reag\u00e1l a term\u00e9k el\u0151\u00e1ll\u00edt\u00e1s\u00e1hoz, ak\u00e1r 90% hozammal.<\/p>\n<p>A WS-23 legjelent\u0151sebb el\u0151nye a mentollal szemben a h\u0171s\u00edt\u0151 \u00e9rz\u00e9s hossz\u00fa id\u0151tartama \u00e9s a keser\u0171s\u00e9g hi\u00e1nya a sz\u00e1jban. A WS-23-b\u00f3l azonban hi\u00e1nyzik a mentol robban\u00e1sszer\u0171 h\u0171v\u00f6ss\u00e9ge \u00e9s k\u00fcl\u00f6nleges mentolos \u00edze, de a WS-23-at m\u00e9g \u00edgy is sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k \u00e9dess\u00e9gekben, italokban \u00e9s egy\u00e9b term\u00e9kekben. Egyes friss\u00edt\u0151 \u00e9dess\u00e9gekben, amelyek nagyfok\u00fa h\u0171v\u00f6ss\u00e9get ig\u00e9nyelnek, a hozz\u00e1adott WS-23 mennyis\u00e9ge ak\u00e1r 0,3%-0,5% is lehet, m\u00edg a mentol 0,08%-n\u00e9l nagyobb mennyis\u00e9g\u0171 mentol hozz\u00e1ad\u00e1sa ut\u00e1n keser\u0171s\u00e9get okoz. Ezen t\u00falmen\u0151en a WS-23 k\u00e9pes elpuszt\u00edtani a krist\u00e1lyos krist\u00e1lyos form\u00e1t a z\u00faz\u00e1s ut\u00e1n, finomabb, porhoz hasonl\u00f3 r\u00e9szecsk\u00e9ket k\u00e9pezve, ami megk\u00f6nny\u00edti a pr\u00e9selt cukorka term\u00e9kekhez val\u00f3 hozz\u00e1ad\u00e1s\u00e1t, \u00e9s a legt\u00f6bb term\u00e9k, mint p\u00e9ld\u00e1ul a pr\u00e9selt cukorka \u00e9s a gy\u0171r\u0171s cukorka, amelyet jelenleg a piacon \u00e9rt\u00e9kes\u00edtenek, a WS-23-at h\u0171t\u0151k\u00f6zegk\u00e9nt haszn\u00e1lja.<\/p>\n<p>Ezen k\u00edv\u00fcl a WS-23 j\u00f3l old\u00f3dik forr\u00f3 v\u00edzben, m\u00edg a legt\u00f6bb m\u00e1s, kereskedelemben kaphat\u00f3 WS sorozat\u00fa term\u00e9k v\u00edzben nem old\u00f3dik. A WS-23 a propil\u00e9nglikollal val\u00f3 felold\u00e1s ut\u00e1n k\u00f6zvetlen\u00fcl feloldhat\u00f3 szobah\u0151m\u00e9rs\u00e9klet\u0171 v\u00edzben, \u00edgy a WS-23 a sz\u00e1jv\u00edz \u00e9s az italok egyik \u00e1ltal\u00e1nosan haszn\u00e1lt h\u0171t\u0151k\u00f6zege is.<\/p>\n<p><strong>M\u00e1sodszor, WS-3 term\u00e9kek<\/strong><\/p>\n<p>A WS-3 h\u0171t\u0151k\u00f6zeg hagyom\u00e1nyos szint\u00e9zisfolyamata p-fum\u00e1rsav-klorid \u00e9s etil-amin k\u00f6zvetlen reakci\u00f3val t\u00f6rt\u00e9n\u0151 el\u0151\u00e1ll\u00edt\u00e1sa, m\u00edg a Millennium \u00faj szint\u00e9zisutat javasolt, amely a p-fum\u00e1rsav-klorid \u00e9s a trietilfoszf\u00e1t k\u00f6z\u00f6tti, polifoszforsavval kataliz\u00e1lt egyl\u00e9p\u00e9ses reakci\u00f3val k\u00e9sz\u00fcl. Ezek k\u00f6z\u00fcl min\u00e9l alacsonyabb a p-fukil-3-karbonitril el\u0151\u00e1ll\u00edt\u00e1si k\u00f6lts\u00e9ge, ann\u00e1l kedvez\u0151bb a term\u00e9k \u00e1ra [4].<\/p>\n<p>A WS-3 egy hosszan tart\u00f3 h\u0171s\u00edt\u0151szer, \u00e9s a Millennium Company \u00e1ltal tesztelt WS-3 h\u0171s\u00edt\u0151 intenzit\u00e1sa 1,5-szerese a mentol\u00e9nak, \u00e9s a h\u0171s\u00edt\u0151 hat\u00e1s id\u0151tartama 20~30 perc, \u00e9s a h\u0171s\u00edt\u0151 hat\u00e1s helye f\u0151leg a torokban van, \u00e9s a sz\u00e1jban is h\u0171v\u00f6s van, ez\u00e9rt a WS-3-at gyakran haszn\u00e1lj\u00e1k a ken\u0151cukor term\u00e9kekben. Meg kell azonban jegyezni, hogy a WS-3-nak ugyanolyan keser\u0171 \u00edze van, mint a mentolnak, ez\u00e9rt a konkr\u00e9t felhaszn\u00e1l\u00e1sn\u00e1l optimaliz\u00e1lni kell az adagol\u00e1st, \u00e9s kis mennyis\u00e9g\u0171 \u00e9des\u00edt\u0151szert lehet hozz\u00e1adni a keser\u0171 \u00edz elfed\u00e9s\u00e9re, ha az adagol\u00e1s nagy. Ezenk\u00edv\u00fcl a WS-3 nehezen old\u00f3dik v\u00edzben, ez\u00e9rt ha italokban, sz\u00e1jv\u00edzben \u00e9s egy\u00e9b term\u00e9kekben haszn\u00e1lj\u00e1k, a WS-3-at propil\u00e9nglikolban kell feloldani, majd felhaszn\u00e1l\u00e1s el\u0151tt Tween vagy Span old\u00f3szert kell hozz\u00e1adni.<\/p>\n<p><strong>WS-5 \u00e9s WS-12 term\u00e9kek<\/strong><\/p>\n<p>A WS-5 m\u00e1s n\u00e9ven N(-etoxikarbonil-metil)-p-alk\u00e1n-3-karboxamid, megjelen\u00e9se feh\u00e9r porszer\u0171 szil\u00e1rd anyag, a h\u0171t\u0151 \u00e9rz\u00e9s els\u0151sorban a sz\u00e1jban \u00e9s a torokban koncentr\u00e1l\u00f3dik, a h\u0171t\u00e9s intenzit\u00e1sa k\u00f6r\u00fclbel\u00fcl 3~4-szerese a mentol\u00e9nak, amely a WS sorozat legnagyobb h\u0171t\u0151 intenzit\u00e1s\u00fa fajt\u00e1ja.A WS-5-\u00f6t els\u0151sorban kem\u00e9ny cukork\u00e1kban, ken\u0151cukork\u00e1kban, fogkr\u00e9mekben stb. haszn\u00e1lj\u00e1k, \u00e9s a WS-5 jelenleg a piacon kaphat\u00f3 fekete fogkr\u00e9mekben tal\u00e1lhat\u00f3. Ezenk\u00edv\u00fcl, ha a WS-5-\u00f6t mentololajjal vagy mentollal kombin\u00e1lva haszn\u00e1lj\u00e1k, a h\u0171t\u0151hat\u00e1s jelent\u0151sen fokoz\u00f3dik.<\/p>\n<p>A WS-12 N(- 4-metoxifenil)-p-mentil-3-karboxamid n\u00e9ven is ismert. A Millennium vizsg\u00e1lati eredm\u00e9nyei azt mutatj\u00e1k, hogy a WS-12 nem rendelkezik a mentol keser\u0171s\u00e9g\u00e9vel, \u00e9get\u0151 \u00e9s cs\u00edp\u0151s \u00edz\u00e9vel, hanem friss\u00edt\u0151 \u00e9s hosszan tart\u00f3 h\u0171s\u00edt\u0151 \u00e9rz\u00e9st kelt, amely hat\u00e1sos, friss\u00edt\u0151, \u00e9s h\u0171s\u00edti a sz\u00e1j\u00fcreg \u00e9s a torok teljes ny\u00e1lkah\u00e1rty\u00e1j\u00e1t.<\/p>\n<p>Ezenk\u00edv\u00fcl a WS-12 jellemz\u0151je a magas h\u0151m\u00e9rs\u00e9kleti ellen\u00e1ll\u00e1s, a tart\u00f3san magas, 200 \u2103-os h\u0151m\u00e9rs\u00e9klet nem befoly\u00e1solja a term\u00e9k h\u0171t\u00e9si szil\u00e1rds\u00e1g\u00e1t. Az alkalmaz\u00e1si folyamat sor\u00e1n azonban a WS-12 k\u00f6zvetlen k\u00f3stol\u00e1sakor alapvet\u0151en nincs h\u0171s\u00edt\u0151 \u00e9rz\u00e9s, \u00e9s van egy szabadalmi jelent\u00e9s, amely szerint a WS-12 nagyon kis szemcsem\u00e9ret\u0171 porr\u00e1 \u0151rl\u00e9se ut\u00e1n goly\u00f3smalom seg\u00edts\u00e9g\u00e9vel h\u0171s\u00edt\u0151 \u00e9rz\u00e9s keletkezik a sz\u00e1jban.<\/p>\n<p><strong>Mentol \u00e9szterek \u00e9s karbonil redukci\u00f3s sorozat term\u00e9kei<\/strong><\/p>\n<p><strong>I. Mentol-glutar\u00e1t<\/strong><\/p>\n<p>A glut\u00e1rsav-monomentil-\u00e9szter a term\u00e9szetes mentolnak a megfelel\u0151 dikarbonsavval vagy dikarbonsav-anhidriddel t\u00f6rt\u00e9n\u0151 k\u00f6zvetlen \u00e9szteres\u00edt\u00e9s\u00e9vel el\u0151\u00e1ll\u00edtott h\u0171t\u0151k\u00f6zeg, \u00e9s az irodalomban arr\u00f3l sz\u00e1moltak be, hogy a mentol \u00e9s a glut\u00e1rsav-anhidrid k\u00f6z\u00f6tti reakci\u00f3val nagy hozam \u00e9rhet\u0151 el. A mono-mentil-glutar\u00e1t h\u0171s\u00edt\u0151 hat\u00e1sa l\u00e1gyabb \u00e9s hosszabb ideig tart, \u00e9s az Amerikai \u00c9lelmiszer-aroma- \u00e9s Kivonatgy\u00e1rt\u00f3k Sz\u00f6vets\u00e9ge (FEMA) biztons\u00e1gos h\u0171s\u00edt\u0151anyagk\u00e9nt ismerte el (FEMA 4006). 2002-ben az IFF-nek volt egy szabadalma, amely le\u00edrta, hogy a mono-mentil-glutar\u00e1t di-mentil-glutar\u00e1ttal 70:30 ar\u00e1nyban keverve jobb h\u0171s\u00edt\u0151 hat\u00e1st adhat [5].<\/p>\n<p>A k\u00e9p forr\u00e1sa: Creative Post<\/p>\n<p><strong>Menthil-lakt\u00e1t<\/strong><\/p>\n<p>A mentiillakt\u00e1tot f\u0151leg erjesztett tejsav \u00e9s term\u00e9szetes mentol, mint f\u0151 nyersanyagok \u00e9szteres\u00edt\u00e9s\u00e9vel szintetiz\u00e1lj\u00e1k, \u00e9s az \u00e1talak\u00edt\u00e1si ar\u00e1ny el\u00e9rheti a 75,5% [6]. A menthil-lakt\u00e1tot els\u0151sorban test\u00e1pol\u00e1si term\u00e9kekben, p\u00e9ld\u00e1ul test\u00e1pol\u00f3ban, nedves t\u00f6rl\u0151kend\u0151kben \u00e9s talkumporban haszn\u00e1lj\u00e1k. A mentollal \u00f6sszehasonl\u00edtva a mentillakt\u00e1t enyh\u00e9bb a h\u0171s\u00edt\u0151 hat\u00e1s \u00e9s \u00e9rz\u00e9s szempontj\u00e1b\u00f3l, \u00e9s a h\u0171s\u00edt\u0151 \u00e9rz\u00e9s tov\u00e1bb tart.<\/p>\n<p>A mentol-lakt\u00e1tot sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k doh\u00e1nyarom\u00e1kban is. \u00c9des \u00e9s h\u0171s\u00edt\u0151 arom\u00e1ja miatt a mentol-lakt\u00e1tot hozz\u00e1 lehet adni a doh\u00e1nyarom\u00e1khoz, hogy n\u00f6velje a doh\u00e1ny \u00e9dess\u00e9g\u00e9t \u00e9s jelent\u0151sen jav\u00edtsa a cigarett\u00e1k \u00edz\u00e9t. K\u00fcl\u00f6n\u00f6sen a menthyl-lakt\u00e1t nyersanyagai term\u00e9szetes \u00f6sszetev\u0151k, magas h\u0151m\u00e9rs\u00e9kleten ill\u00e9konyak, biztons\u00e1gosak \u00e9s \u00e1rtalmatlanok az emberekre, ugyanakkor stabilabb\u00e1 teszik az \u00edzes\u00edtett term\u00e9keket.<\/p>\n<p><strong>Harmadszor, mentol-keton glicerin-acetonid<\/strong><\/p>\n<p>A mentol-keton glicerin acetonid a savas kataliz\u00e1torok haszn\u00e1lata a mentol-keton \u00e9s a glicerin kondenz\u00e1ci\u00f3j\u00e1nak dehidrat\u00e1l\u00e1sa lesz a h\u0171t\u0151k\u00f6zeg kialak\u00edt\u00e1s\u00e1hoz. \u00d6sszehasonl\u00edtva a mentil-lakt\u00e1ttal, a mentil-keton glicerol-keton h\u0171v\u00f6s \u00e9rz\u00e9s gyeng\u00e9debb, \u00e9s nem irrit\u00e1lja a b\u0151rt, ez\u00e9rt gyakran haszn\u00e1lj\u00e1k samponokban, testmos\u00f3 \u00e9s borotv\u00e1lkoz\u00e1si term\u00e9kekben \u00e9s m\u00e1s test\u00e1pol\u00e1si term\u00e9kekben. Ezen t\u00falmen\u0151en a menton-glicerol-keton a napi vegyi anyagok, a doh\u00e1ny \u00e9s a h\u0171t\u0151 \u00edzek megfogalmaz\u00e1s\u00e1ban is haszn\u00e1lhat\u00f3 a mentol \u00edzek h\u0171t\u0151 stabiliz\u00e1torak\u00e9nt [7].<\/p>\n<p><strong>A k\u00fcl\u00f6nb\u00f6z\u0151 h\u0171v\u00f6s \u00edzek h\u0171v\u00f6ss\u00e9g\u00e9nek \u00f6sszehasonl\u00edt\u00e1sa<\/strong><\/p>\n<p>A Millennium a k\u00fcl\u00f6nb\u00f6z\u0151 h\u0171v\u00f6s \u00edzek k\u00fcsz\u00f6b\u00e9rt\u00e9k\u00e9nek m\u00e9r\u00e9s\u00e9vel adatokat szolg\u00e1ltatott a h\u0171v\u00f6ss\u00e9g intenzit\u00e1s\u00e1r\u00f3l [8]. A mentol [(-)-Mentol] h\u0171v\u00f6s er\u0151ss\u00e9g\u00e9t 100-ban, a WS-23-\u00e9t 75-ben, a WS-3 \u00e9s WS-12-\u00e9t egyar\u00e1nt 150-ben, a WS-5-\u00e9t pedig 400-ban hat\u00e1rozt\u00e1k meg, a mentol\u00e9szter \u00e9s a sz\u00e9nkondenz\u00e1lt term\u00e9kek sorozat\u00e1ban a mentilketon glicerin kondenz\u00e1lt keton (Frescolat MGA) h\u0171v\u00f6s er\u0151ss\u00e9ge 40 k\u00f6r\u00fcl van, a mentil-lakt\u00e1t\u00e9szter (Frescolat ML ) h\u0171v\u00f6s er\u0151ss\u00e9ge 43, l\u00e1sd az 1. \u00e1br\u00e1t.<\/p>\n<p>Ezenk\u00edv\u00fcl a mentol t\u00f6bb izomerje alacsony h\u0171v\u00f6ss\u00e9gi intenzit\u00e1ssal rendelkezett, p\u00e9ld\u00e1ul a D-neoizomentol [(-)-Neoizomentol], D-izomentol [(-)-Izomentol], L-neoizomentol [(+)-Neoizomentol] h\u0171v\u00f6ss\u00e9gi intenzit\u00e1sa 3 volt, \u00e9s az L-izomentol [(+)-Neoizomentol ] h\u0171v\u00f6ss\u00e9gi intenzit\u00e1sa is csak 11, a D-neoizomentol [(-)-Neoizomentol] h\u0171v\u00f6ss\u00e9gi intenzit\u00e1sa pedig k\u00f6r\u00fclbel\u00fcl 13 volt.<\/p>\n<p><strong>A hideg \u00edz\u0171 f\u0171szerek fejl\u0151d\u00e9si trendje<\/strong><\/p>\n<p>A hideg \u00edz\u0171 f\u0171szerek fejleszt\u00e9si trendje szerintem k\u00e9t szempontb\u00f3l mag\u00e1ban foglalja a monomer term\u00e9kek kutat\u00e1s\u00e1t \u00e9s fejleszt\u00e9s\u00e9t, valamint az \u00f6sszetett term\u00e9kek alkalmaz\u00e1s\u00e1t. El\u0151sz\u00f6r is, jelenleg t\u00f6bb mint ezerf\u00e9le monomer szintetikus h\u0171v\u00f6s \u00edz\u0171 f\u0171szert fejlesztettek ki, amelyek k\u00f6z\u00fcl csak n\u00e9h\u00e1ny tucatnyit hoztak sikeresen forgalomba, \u00e9s csak 20 ~ 30 fajt\u00e1t haszn\u00e1lnak \u00e1ltal\u00e1nosan az \u00e9lelmiszerekben, kozmetikumokban \u00e9s \u00edzekben [7], ez\u00e9rt a j\u00f6v\u0151ben az \u00faj \u00e9lelmiszer-min\u0151s\u00e9g\u0171 \u00e9s kozmetikai min\u0151s\u00e9g\u0171 monomer h\u0171v\u00f6s f\u0171szerek tov\u00e1bbra is kereskedelmi forgalomba ker\u00fclnek \u00e9s sz\u00e9les k\u00f6rben haszn\u00e1latosak lesznek. Ezenk\u00edv\u00fcl a h\u0171t\u0151 illatanyagok alkalmaz\u00e1si kutat\u00e1sa is \u00faj fejleszt\u00e9si ir\u00e1ny lesz, most m\u00e1r ismert, hogy a h\u0171t\u0151 illatanyagok egy r\u00e9sz\u00e9t kombin\u00e1ci\u00f3ban fogj\u00e1k haszn\u00e1lni a szinergikus hat\u00e1s el\u00e9r\u00e9se \u00e9rdek\u00e9ben, m\u00edg a v\u00edzoldhat\u00f3 h\u0171t\u0151 illatanyagok, az anti alacsony eutektikus h\u0171t\u0151 illatanyagok \u00e9s \u00edgy tov\u00e1bb az alkalmaz\u00e1si m\u00e9rn\u00f6k\u00f6k kutat\u00e1s\u00e1nak \u00e9s fejleszt\u00e9s\u00e9nek ir\u00e1nya is lesz.<\/p>","protected":false},"excerpt":{"rendered":"<p>Cooling spice is a kind of spice with cooling effect, including natural cooling spice and synthetic cooling spice two categories. Natural cooling spices are taken from nature and maintain the original plant aroma characteristics of the spice, usually crushed, distilled, extracted and other physical or chemical methods of processing and production; synthetic cooling spices is [&hellip;]<\/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":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What are the cooling spice applications that provide a cooling effect? - 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\/huto-fuszer-alkalmazasok\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are the cooling spice applications that provide a cooling effect? - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Cooling spice is a kind of spice with cooling effect, including natural cooling spice and synthetic cooling spice two categories. 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