Cinnamaldehyde nyiaj rau 85% ~ 90% yog cov roj cinnamon tseem ceeb ntawm cov cinnamon, thiab cinnamaldehyde cov peev txheej yog nplua nuj. Cinnamaldehyde (C9HH8O) Cov qauv Phenyein yog cov pab pawg phenyein, hauv lub ntsej muag daj lossis muaj cov tsw qab, tuaj yeem siv rau hauv cov txuj lom thiab cov khoom nyiam. Tam sim no, muaj ntau cov lus tshaj tawm nyob rau cov tshuaj tua kab mob ntawm cov kab mob cinnamalde thiab cov kev tshawb fawb tau muaj cov kabmob tua kab mob thiab cov kab mob zoo. Hauv kev thaj chaw, qee cov kev tshawb fawb tau tshuaj xyuas kev kawm tau zoo ntawm cov kab mob ua ntshav qab zib, thiab tsis pom cov qog ua si, kev tawm tsam kev ua haujlwm tiv thaiv thiab lwm yam haujlwm tiv thaiv kab mob. Vim tias nws cov khoom siv muaj txiaj ntsig, cov khoom xyaw ntuj, kev nyab xeeb, cov tsw muaj txiaj ntsig, nws yog cov khoom noj uas txuas ntxiv los ntawm Tebchaws Meskas Cov Khoom Noj thiab Tshuaj Lom thiab Tuam Tshoj. Txawm hais tias tus nqi siab tshaj plaws tsis txwv siv, nws cov kev tsis sib haum thiab pungent tsw txwv nws cov ntawv thov dav hauv cov zaub mov. Txhim kho cinnamaldehyde nyob rau hauv cov khoom noj khoom haus cov khoom noj khoom haus thiab ua lub luag haujlwm zoo rau kev txhim kho khoom noj khoom haus khoom noj thiab kev thauj mus los thiab txuas lub txee txee.
1. Cov tshuaj tua kab mob tua kab Memrix
Feem ntau ntawm cov kev tshawb fawb ntawm cov khoom ntim ntim ntawm cov zaub mov siv ntuj ntuj thiab cov yeeb yaj kiab tsim tau npaj los ntawm txheej, casting lossis siab extrusion txoj kev. Vim muaj hom sib txawv ntawm kev nqis tes ua thiab sib txawv ntawm cov khoom sib txawv ntawm cov yeeb yaj kiab thiab cov khoom siv ua tiav, yog li nws yog ib qho tseem ceeb los xaiv qhov tsim nyog membrane substrate. Feem ntau siv zaj duab xis-sau cov substrates suav nrog cov hluavtaws biodinylable cov tshuaj xws li polysaccharides thiab cov protein, thiab tshuaj yeeb dej caw. Cawv (PVA) yog linear polymer, uas feem ntau yog ua rau muaj peb-seem network tus qauv thaum hla kev ua haujlwm zoo nkauj thiab muaj cov teeb meem zoo tshaj plaws. Ntuj membrane-zoo li Matrix cov kev pab muaj ntau thiab ntau nyob rau hauv. Piv txwv li, polylacactic acid tuaj yeem yog fermented los ntawm cov ntaub ntawv raw xws li cov hmoov txhuv nplej siab thiab pob kws, uas muaj qhov zoo tshaj plaws ib puag ncig cov neeg ntim khoom lag luam. Cov Composite Matrix feem ntau muaj ntawm ob lossis ntau daim nyias nyias nyias, uas tuaj yeem ua tiav kev sib piv tau piv nrog ib daim nyias nyias Matrix.
Cov khoom siv neeg kho tshuab thiab cov teeb meem thaiv yog qhov ntsuas tseem ceeb los ntsuas qhov kom haum cov ntim khoom. Qhov kev sib txuas ntawm cov cinnamaldehyde yuav hla nrog polymer membrane qauv, thiab kev nce ntawm cov duab hydrophintic thaum lub sijhawm ua yeeb yaj kiab los ntawm kev sib ntxiv ntawm cinnamaldehyde. Tsis tas li ntawd, cov roj permeability ntawm cov cinnamaldehyde composite ntawm cov roj av, txo cov pa roj av, uas yuav ua rau muaj cov pa roj av tsis kam, Cov neeg kho tshuab thiab kev tso cai ntawm ob peb daim nyias nyias nyias nyias muaj nyias qhov yuav cuam tshuam nrog cov khoom siv sib txawv, yog li nws tseem ceeb heev los xaiv cov polymer tsim nyog xaiv thiab kev xav tau.
Thib ob, cinnamaldehyde thiab ntim zaj duab xis khi txoj kev
Txawm li cas los xij, cinnamdehyde yog me ntsis soluble hauv dej nrog solubility ntawm tsuas yog 1.4 mg / ml. Txawm hais tias lub tshuab sib xyaw ua ke yog yooj yim thiab yooj yim ntawm cov tsiaj rog ua kom ruaj khov, thiab cov pa taws kub feem ntau thiab cov pa cinnamalhyde Nws yog qhov nyuaj kom ua tiav cov nyhuv zoo tagnrho bacteriostatic. Embedding Technedding yog cov txheej txheem ntawm kev siv cov khoom siv phab ntsa los qhwv lossis adsorb cov tshuaj uas xav tau los muab kev tiv thaiv kev ua haujlwm lossis tshuaj tiv thaiv kev ua haujlwm. Kev siv ntawm embedding technology los kho cinnamaldehyde nyob rau hauv cov ntaub ntawv ntim khoom tuaj yeem ua rau nws qeeb, thiab ua kom zoo rau cov khoom siv me me ntawm cov khoom ntim khoom. Tam sim no, cov cab kuj siv cov txheej txheem kev tsim kho kom sib xyaw ua ke, yog cov khoom siv roj ntsha ua kom zoo nkauj, ua kom muaj zog polymedding, coldodextrin embedding, nano av nplaum khi lossis thau khoom. Los ntawm kev sib xyaw ntawm txheej txheem kev sib xyaw ua ke thiab cov khoom siv hluav taws xob, hom kev txiav txim siab ua tau zoo, thiab cov ntawv thov cov khoom siv tau zoo, thiab cov ntawv thov ntau yam thiab cov ntawv thov cov khoom siv thiab cov ntawv thov tau zoo dua.
Daim Ntawv Thov Ntawm Cinnamon Aldehyde Cov Khoom Noj Khoom Haus Ntim Ntim
Hom zaub mov sib txawv muaj cov ntsiab lus dej sib txawv thiab cov khoom noj muaj txiaj ntsig thiab kev thauj mus los, thiab kev thauj mus los ntawm kev piam sij muaj sib txawv heev. Cov tshuaj khaws cia ntawm cov kab cinnamaldehyde rau cov khoom noj sib txawv kuj sib txawv.
1. Cov nyhuv tshiab rau cov zaub thiab cov txiv hmab txiv ntoo
Tuam Tshoj yog nplua nuj nyob hauv cov ntuj tsim, ntawm cov khoom tsim thiab kev lag luam lag luam ntawm cov zaub thiab txiv hmab txiv ntoo loj heev. Txawm li cas los xij, cov dej noo thiab qab zib cov ntsiab lus ntawm zaub thiab txiv hmab txiv ntoo yog qhov siab, nplua nuj rau microbial pa thiab tsis zoo thaum lub sijhawm cia, tsheb thauj mus los thiab muag khoom. Nyob rau tam sim no, kev thov cov tshuaj ntim ntim cov tshuaj tua kab yog ib qho tseem ceeb txhais tau tias yog cov zaub thiab cov txiv hmab txiv ntoo thiab nthuav lawv lub txee lub neej. Cov cinnamaldehyde-polylactic acid composite cov duab yeeb yaj kiab yuav txo tau cov roj hmab kom muaj zog, thiab txuas ntxiv rau lub sijhawm khaws cia ntawm txiv apples mus rau 16 hnub. Thaum cinnamaldehyde cov zaub mov khoom noj ntim zaub ntsuab, kev loj hlob ntawm cov zaub tau txo qis, thiab lub txee rot tau txuas mus rau 12d.
2. Cov zaub mov tshiab ntawm cov nqaij cov khoom noj muaj protein nplua nuj, rog thiab lwm yam tshuaj, nplua nuj hauv kev noj zaub mov thiab saj. Nyob rau hauv chav tsev kub, kev luam ntawm cov kab mob me ua rau cov nqaij muaj zog, ua rau nqaij ua noj, cov xim nplaum, ploj ntawm kev tsis zoo, thiab tsis muaj ntxhiab tsw. Cinnamaldehyde Cov Khoom Noj Ntim Nqaij yog siv rau hauv nqaij npuas thiab ntses escher, thiab tuaj yeem txuas lub neej txee acci, thiab tuaj yeem txuas ntxiv lub neej txee ntawm 8 ~ 14D.
3. Cov nyhuv ua kom zoo ntawm cov khoom noj siv mis los tam sim no, kev noj ntawm cov khoom siv mis nyuj hauv Suav teb nce xyoo los ntawm ib xyoos. Cheese yog fermented mis nyuj cov khoom nrog nplua nuj noj haus thiab protein. Tab sis cheese muaj lub neej luv luv, thiab cov khib nyiab ntawm cov khib nyiab nyob ntawm qis kub tseem ceeb. Kev siv cov cinnamy aldehyde zaub mov ntim lub neej ntawm cheese, kom pom zoo cheese, thiab tiv thaiv cov cheese rancid tsis zoo. Rau cheese slices thiab cov kua ntsee, lub txee lub neej tau txuas ntxiv mus rau 45 hnub thiab 26 hnub thiab 26 hnub dhau los tom qab siv zog rau kev txuag peev txheej.
4. Cov nyhuv ua kom zoo ntawm cov hmoov txhuv nplej siab cov khoom noj thiab cov khoom qab zib yog cov khoom lag luam hmoov txhuv nplej siab, cov paj rwb ntoo thuv, qab zib thiab qab. Txawm li cas los xij, qhob cij thiab ncuav mog qab zib muaj lub neej luv luv thiab muaj kev ntxim ua paug rau pwm tsis huv thaum lub sijhawm muag khoom, ua rau muaj cov khoom pov tseg zoo thiab zaub mov pov tseg. Kev siv cov cinnamaldehyde cov zaub mov ntim hauv daim txhuam cev khoom qab zib thiab kev hais plaub ntawm penicillium thiab cov pwm dub, thiab ua kom lub neej dub rau 10 ~ 27d, feem.
Cinnamaldehyde muaj qhov zoo ntawm cov txiaj ntsig zoo, cov bacteriostasis thiab tsawg toxicity. Raws li ib tus neeg sawv cev ntawm cov zaub mov ua kom lub ntim khoom, qhov tseem ceeb thiab qeeb ntawm cov zaub mov tshiab thiab nthuav tawm lub neej tshiab ntawm cov zaub mov. Nyob rau hauv xyoo tsis ntev los no, cinnamalhyde tau ua ntau yam ua tiav thiab kev tshawb fawb txog cov khoom siv khoom siv cuam tshuam nrog cov khoom noj khoom haus ntawm cov khoom noj khoom haus, thiab tseem muaj qee qhov teeb meem yuav daws tau. Los ntawm kev sib piv kev kawm txog cov teebmeem ntawm cov khoom siv me me hauv cov khoom noj ntawm cov zaub mov sib txawv, thiab cov khoom siv tawm ntawm cov khoom noj sib txawv ntawm lub sijhawm thiab tso tawm cov tshuaj tiv thaiv kab mob antimicrobial. Tsim thiab tsim cov tshuab ntim khoom uas tuaj yeem ua tau kom tau txais kev khaws cia sib txawv.
Lub Sijhawm Post: Jan-03-2024