Xyoo 2019 Cov Qauv Tsim Tshiab Biotio Biocides Isothiazolinone Cmit/Mit 1.5%
Txawm yog tus neeg siv khoom tshiab lossis tus neeg siv khoom qub, Peb ntseeg tias yuav muaj kev sib raug zoo ntev thiab ntseeg siab rau 2019 Qhov Tsim Tshiab Biotio Biocides Isothiazolinone Cmit/Mit 1.5%, Yog tias xav tau, txais tos los pab tham nrog peb los ntawm peb lub vev xaib lossis kev sab laj xov tooj ntawm tes, peb yuav zoo siab los pab koj.
Txawm yog tus neeg siv khoom tshiab lossis tus neeg siv khoom qub, Peb ntseeg tias yuav muaj kev sib raug zoo mus sij hawm ntev thiab ntseeg siab rauTuam Tshoj Isothiazolinone thiab Cmit Mit, Yog li peb kuj ua haujlwm tas li. peb, tsom mus rau qhov zoo, thiab paub txog qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig, feem ntau ntawm cov khoom lag luam yog cov khoom tsis muaj kuab paug, cov khoom lag luam zoo rau ib puag ncig, rov siv dua ntawm qhov kev daws teeb meem. Peb tau hloov kho peb cov ntawv teev npe, uas qhia peb lub koom haum. n cov ntsiab lus thiab npog cov khoom tseem ceeb uas peb muab ntawm qhov twb muaj lawm, Koj tuaj yeem mus saib peb lub vev xaib, uas suav nrog peb cov kab khoom tshiab tshaj plaws. Peb tos ntsoov yuav rov ua dua peb txoj kev sib txuas lus ntawm lub tuam txhab.
Cov Txheej Txheem ntawm Cmit
Kev Taw Qhia:
| INCI | CAS# | Molecular | MW |
| 5-Chloro-2-methyl-4-isothiazolin-3-ketone (CMIT) thiab 2-methyl-4-isothiazolin-3-ketone (MIT) | 26172-55-4+55965-84-9 | C4H4ClNOS+C4H5NOS | 149.56+115.06
|
Methylisothiazolinone (MIT lossis MI) thiab Methylchloroisothiazolinone (CMIT lossis CMI) yog ob hom tshuaj preservatives los ntawm tsev neeg ntawm cov tshuaj hu ua isothiazolinones, siv rau hauv qee cov khoom siv pleev ib ce thiab lwm yam khoom siv hauv tsev. MIT tuaj yeem siv ib leeg los pab khaws cov khoom lossis nws tuaj yeem siv ua ke nrog CMIT ua ke. Cov tshuaj preservatives yog ib qho tseem ceeb hauv cov khoom siv pleev ib ce, tiv thaiv cov khoom, thiab yog li ntawd tus neeg siv khoom, tiv thaiv kev kis kab mob los ntawm cov kab mob thaum lub sijhawm khaws cia thiab siv txuas ntxiv.
MIT thiab CMIT yog ob qho ntawm cov tshuaj preservatives 'broad spectrum' tsawg heev, uas txhais tau tias lawv ua haujlwm tau zoo tiv thaiv ntau yam kab mob, poov xab thiab pwm, hla ntau hom khoom. MIT thiab CMIT tau txais kev pom zoo zoo rau kev siv ua cov tshuaj preservatives tau ntau xyoo raws li txoj cai lij choj European cosmetic nruj. Lub hom phiaj tseem ceeb ntawm cov kev cai lij choj no yog los tiv thaiv kev nyab xeeb ntawm tib neeg. Ib txoj hauv kev uas nws ua qhov no yog los ntawm kev txwv qee cov khoom xyaw thiab tswj lwm tus los ntawm kev txwv lawv qhov kev sib xyaw lossis txwv lawv rau cov khoom tshwj xeeb. Cov tshuaj preservatives tsuas yog siv tau yog tias lawv tau teev tseg tshwj xeeb hauv txoj cai lij choj.
Cov khoom no yog cov kua hydrotropic ntawm cov khoom sib xyaw saum toj no. Nws qhov tsos yog lub teeb amber thiab tsw yog ib txwm muaj. Nws qhov ceev sib piv yog (20/4 ℃) 1.19, viscosity yog (23 ℃) 5.0 mPa · s, khov point -18 ~ 21.5 ℃, pH 3.5 ~ 5.0. Nws yooj yim yaj hauv dej. Qhov pH zoo tshaj plaws rau kev siv cov cawv qis-carbon thiab ethanediol yog 4 ~ 8. Thaum pH> 8, nws qhov ruaj khov poob qis. Nws tuaj yeem khaws cia rau ib xyoos hauv qhov kub ib txwm. Hauv qab 50 ℃, kev ua haujlwm poob qis me ntsis thaum khaws cia rau 6 lub hlis. Kev ua haujlwm yuav poob qis heev hauv qhov kub siab. Nws tuaj yeem sib xws nrog ntau yam ionic emulsifiers thiab protein.
Cov Lus Qhia Tshwj Xeeb
| Qhov tsos thiab xim | Nws yog xim av lossis tsis muaj xim nrog me ntsis tsw, tsis muaj qhov tso nyiaj |
| PH | 3.0-5.0 |
| Kev Ntsuas ntawm Cov Khoom Siv Nquag% | 1.5±0.1 2.5±0.1 14 |
| Lub zog nqus tshwj xeeb (d420) | 1.15±0.03 1.19±0.02 1.25±0.03 |
| Cov Hlau Hnyav (Pb) ppm ≤ | 10 10 10 |
Pob khoom
Ntim nrog lub raj mis yas lossis lub nruas. 10kg / lub thawv (1kg × 10 lub raj mis).
Pob khoom xa tawm yog 25kg lossis 250kg / yas nruas.
Lub sijhawm siv tau
12 lub hlis
Kev Khaws Cia
nyob rau hauv qhov ntxoov ntxoo, qhuav, thiab kaw, kev tiv thaiv hluav taws.
Daim Ntawv Thov Mit Cmit
Cov khoom no feem ntau yog siv rau hauv kev kho kom zoo nkauj, ua npuas dej da dej, surfactant thiab tshuaj pleev ib ce ua antiseptic. Tsis tuaj yeem siv rau cov khoom uas yuav kov cov ntaub so ntswg ncaj qha.
Txawm yog tus neeg siv khoom tshiab lossis tus neeg siv khoom qub, Peb ntseeg tias yuav muaj kev sib raug zoo ntev thiab ntseeg siab rau 2019 Qhov Tsim Tshiab Biotio Biocides Isothiazolinone Cmit/Mit 1.5%, Yog tias xav tau, txais tos los pab tham nrog peb los ntawm peb lub vev xaib lossis kev sab laj xov tooj ntawm tes, peb yuav zoo siab los pab koj.
Xyoo 2019 Tsim Qauv TshiabTuam Tshoj Isothiazolinone thiab Cmit Mit, Yog li peb kuj ua haujlwm tas li. peb, tsom mus rau qhov zoo, thiab paub txog qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig, feem ntau ntawm cov khoom lag luam yog cov khoom tsis muaj kuab paug, cov khoom lag luam zoo rau ib puag ncig, rov siv dua ntawm qhov kev daws teeb meem. Peb tau hloov kho peb cov ntawv teev npe, uas qhia peb lub koom haum. n cov ntsiab lus thiab npog cov khoom tseem ceeb uas peb muab ntawm qhov twb muaj lawm, Koj tuaj yeem mus saib peb lub vev xaib, uas suav nrog peb cov kab khoom tshiab tshaj plaws. Peb tos ntsoov yuav rov ua dua peb txoj kev sib txuas lus ntawm lub tuam txhab.
