Titanium Dioxide

Yuanjin Biotechnology: Koj Lub Tuam Txhab Txhim Kho Titanium Dioxide Chaw Tsim Tshuaj

Dezhou Yuanjin Biotechnology Co., Ltd. yog tus kws tshaj lij ntawm cov khoom siv raw khoom rau cov khoom noj thiab cov tshuaj qib industrial. Peb lub tuam txhab nyob hauv xeev Shandong, Suav teb thiab muaj ntau tshaj 200 tus neeg koom tes nrog ntau tshaj 10 xyoo ntawm kev paub. Peb cov khoom tseem ceeb muaj xws li sodium gluconate, xanthan gum, titanium dioxide, citric acid, thiab lwm yam. Tam sim no, peb lub tuam txhab tau ntawv pov thawj raws li lub xeev AAA credit thiab high-tech enterprise, muag cov khoom rau ntau tshaj 50 lub teb chaws thiab cheeb tsam nyob rau hauv Southeast Asia, Teb chaws Europe, Middle East lub teb chaws, thiab Africa.

01/

Khoom zoo
Peb muaj kev cob qhia ntau lawm uas npog thaj tsam ntawm ntau dua 5, 000 square metres, nruab nrog cov khoom siv ntsuas tag nrho, chav kuaj kab lis kev cai microbial, thiab lab-theem ICP cov khoom siv kuaj cov khoom, nrog rau cov khoom tsim tawm txhua xyoo. mus txog 10 billion yuan.

02/

Cov khoom lag luam nplua nuj
Peb muaj ntau yam tshuaj raw khoom, suav nrog sodium gluconate, xanthan gum, titanium dioxide, sodium citrate, thiab lwm yam, thiab muab ntau qib sib txawv raws li cov neeg siv khoom xav tau, xws li qib zaub mov thiab qib kev lag luam.

03/

Quality Assurance
Peb cov txheej txheem tsim ua raws li ISO9001 cov qauv, thiab tag nrho cov khoom yog ua los ntawm ntsuab, ntshiab cov khoom xyaw thiab tau dhau ISO22000, KOSHER, HALAL, HACCP, API thiab lwm yam ntawv pov thawj.

04/

Customized Services
Peb lub ntiaj teb no network ntawm kev muag khoom tuam txhab thiab distributors npog ntau tshaj 50 lub teb chaws, xyuas kom meej cov neeg muas zaub ib txwm muaj ib tug neeg sawv cev nyob ze. Peb tuaj yeem nkag siab meej txog peb cov neeg siv khoom xav tau thiab muab cov kev daws teeb meem sai thiab kho thoob ntiaj teb, suav nrog OEM xaj.

Dab tsi yog Titanium Dioxide

Titanium yog cov hlau uas muaj nyob hauv cov nroj tsuag thiab tsiaj txhu. Nws ib txwm cuam tshuam nrog oxygen los tsim titanium oxides, feem ntau pom muaj nyob rau hauv ore, hauv paus txawm plua plav, xuab zeb, thiab av. Titanium dioxide yog tsim nyob rau hauv ob daim ntawv loj. Thawj daim ntawv, suav nrog ntau dua 98 feem pua ntawm tag nrho cov khoom tsim tawm, yog xim qib titanium dioxide. Daim ntawv pigmentary ua rau siv titanium dioxide lub teeb pom kev zoo heev hauv cov ntawv thov uas xav tau dawb opacity thiab ci ntsa iab. Lwm daim ntawv uas titanium dioxide yog tsim los ntawm ultrafine (nanomaterial) khoom. Daim ntawv no raug xaiv thaum muaj cov khoom sib txawv, xws li pob tshab thiab qhov siab tshaj plaws ntawm ultraviolet lub teeb nqus, xav tau, xws li hauv cov tshuaj pleev thaiv hnub zoo nkauj.

Nta ntawm Titanium Dioxide

Siab Reflectivity

Peb cov khoom siv titanium dioxide yog cov hmoov dawb zoo nrog lub siab opacity thiab pom kev pom zoo uas tuaj yeem tiv thaiv cov hluav taws xob ultraviolet thiab tiv thaiv cov tawv nqaij los tiv thaiv tshav ntuj thaum siv tshuaj pleev thaiv hnub.

Kev siv dav

Cov ntaub ntawv no ruaj khov hauv kev ua tau zoo thiab tiv taus cov xim tsis zoo, thiab tau dav siv los ua UV tiv thaiv hauv cov tshuaj pleev thaiv hnub, cov tshuaj pleev xim hauv cov tshuaj pleev ib ce, cov xim hauv cov xim thiab cov xim, cov tshuaj pleev xim rau hauv kev lag luam ntawv, thiab lwm yam.

Customizable

Peb cov titanium dioxide hmoov feem ntau muaj nyob rau hauv 500g, 2.5kg thiab 12kg tej pob khoom thiab tuaj yeem kho nrog ntau qhov sib txawv, purity thiab xim qib.

Muaj kev nyab xeeb

Titanium dioxide yog siv rau hauv cov khoom noj, tshuaj pleev ib ce thiab lwm yam khoom, los ntawm dyes mus rau flavorings, thiab FDA txiav txim siab tias nws muaj kev nyab xeeb rau siv, tab sis nws tuaj yeem tsim teeb meem yog tias noj ntau ntau.

Hom thiab Daim Ntawv Thov ntawm Titanium Dioxide

Pigment-qib Titanium Dioxide
Pigment-qib titanium dioxide yog siv nyob rau hauv ntau yam kev siv uas xav tau siab opacity thiab brightness. Qhov tseeb, feem ntau ntawm cov chaw thiab cov khoom uas yog xim dawb thiab pastel, thiab txawm tias tsaus ntxoov xim, muaj titanium dioxide. Pigment-grate titanium dioxide yog siv rau ntau yam kev siv, suav nrog:

Paints thiab Coatings:Titanium dioxide muab opacity thiab durability, thaum pab kom lub neej ntev ntawm cov xim thiab kev tiv thaiv ntawm pleev xim rau nto.
Plastics, Adhesives thiab Roj Hmab:Titanium dioxide tuaj yeem pab txo qhov brittleness, fading thiab tawg uas tuaj yeem tshwm sim hauv cov yas thiab lwm yam ntaub ntawv vim yog lub teeb raug.
Tshuaj pleev ib ce:Pigment-qib titanium dioxide yog siv nyob rau hauv qee cov tshuaj pleev ib ce los pab zais blemishes thiab brightening ntawm daim tawv nqaij. titanium dioxide tso cai rau kev siv cov txheej nyias nyias ntawm cov khoom ua kom zoo nkauj rau tib qho kev xav tau.
Ntawv:Titanium dioxide yog siv los npog cov ntawv, ua kom nws dawb, ci dua thiab ntau dua opaque.
Khoom noj khoom haus sib cuag thiab cov khoom xyaw:Lub opacity kom pom thiab ultraviolet lub teeb muab los ntawm titanium dioxide tiv thaiv cov khoom noj, dej haus, tshuaj thiab tshuaj los ntawm kev degradation ntxov ntxov, ua kom lub neej ntev ntawm cov khoom. Cov chav kawm tshwj xeeb ntawm high purity pigment-qib titanium dioxide kuj tseem siv rau hauv cov ntsiav tshuaj, tshuaj ntsiav txheej thiab ua cov khoom siv kho kom zoo nkauj hauv qee cov khoom noj.

Ultrafine-qib, los yog Nanoscale Titanium Dioxide
Ultrafine-qib ntawm titanium dioxide feem ntau yog siv rau hauv cov ntawv tshwj xeeb hauv qab no:

Sunscreen:Nanoscale titanium dioxide dhau los ua pob tshab rau pom lub teeb thaum ua haujlwm zoo li UV lub teeb absorber. Vim tias qhov me me me me, nano-titanium dioxide tsis pom lub teeb pom kev, tab sis nqus UV lub teeb, ua rau lub pob tshab uas tiv thaiv daim tawv nqaij los ntawm lub hnub lub teeb pom kev zoo. Raws li daim tawv nqaij Cancer Foundation, siv cov tshuaj pleev thaiv hnub uas muaj titanium dioxide tuaj yeem pab tiv thaiv qhov tshwm sim ntawm daim tawv nqaij.
Catalysts:Nanoscale titanium dioxide yog siv los ua cov khoom siv rau kev siv catalyst. Kev siv loj muaj xws li hauv kev lag luam tsheb kom tshem tawm cov pa phem pa phem thiab hauv chaw nres tsheb fais fab kom tshem tawm nitrous oxides.

Kev tsim cov titanium dioxide

Cov txheej txheem ntau lawm nyob ntawm cov khoom noj. Ntxiv nrog rau ores, lwm cov khoom noj muaj xws li kev hloov kho slag. Ob leeg sulfate thiab chloride txheej txheem tsim cov titanium dioxide pigment nyob rau hauv daim ntawv siv lead ua rutile, tab sis cov txheej txheem Sulfate tuaj yeem hloov kho los tsim daim ntawv anatase. Anatase, ua softer, yog siv fiber ntau thiab daim ntawv thov. Cov txheej txheem Sulfate yog khiav raws li cov txheej txheem batch; Cov txheej txheem chloride yog khiav raws li cov txheej txheem tas mus li.

Cov txheej txheem chloride
Hauv cov txheej txheem chloride, cov ore raug kho nrog cov tshuaj chlorine thiab cov pa roj carbon monoxide kom muab titanium tetrachloride, cov kua dej tsis hloov pauv ntxiv uas yog ntxiv purified los ntawm distillation. TiCl4 yog kho nrog oxygen kom rov tsim cov tshuaj chlorine thiab tsim cov titanium dioxide.

Cov txheej txheem sulfate
Cov chaw tsim tshuaj lom neeg siv cov txheej txheem sulfate, xav tau ilmenite concentrate (45-60% TiO2) lossis pretreated feedstocks raws li qhov tsim nyog ntawm titanium. Hauv cov txheej txheem sulfate, ilmenite yog kho nrog sulfuric acid kom rho tawm hlau (II) sulfate pentahydrate. Qhov tshwm sim hluavtaws rutile yog ntxiv ua tiav raws li cov lus qhia ntawm tus neeg siv kawg, piv txwv li qib xim lossis lwm yam. Nyob rau hauv lwm txoj kev rau zus tau tej cov hluavtaws rutile los ntawm ilmenite txheej txheem Becher thawj oxidizes ilmenite raws li ib tug txhais tau tias cais cov hlau tivthaiv.

Cov txheej txheem tshwj xeeb
Rau cov ntawv thov tshwj xeeb, TiO2 cov yeeb yaj kiab tau npaj los ntawm ntau yam tshwj xeeb chemistry. Sol-gel txoj kev koom nrog hydrolysis ntawm titanium alkoxides, xws li titanium ethoxide:
Ti(OEt)4 + 2 H2O → TiO2 + 4 EtOH
Cov tshuab no haum rau kev npaj cov yeeb yaj kiab. Ib txoj hauv kev muaj feem cuam tshuam uas tseem tso siab rau molecular precursors suav nrog tshuaj vapor deposition. Nyob rau hauv daim ntawv thov no, alkoxide yog volatilized thiab ces decomposed ntawm kev sib cuag nrog ib tug kub nto:
Ti(OEt)4 → TiO2 + 2 Et2O

Cov txiaj ntsig ntawm Titanium Dioxide rau daim tawv nqaij

Txhua hom SPF muaj lub peev xwm loj los pab koj cov tawv nqaij, ob qho tib si hauv lub sijhawm luv thiab dhau sijhawm. Titanium dioxide, tshwj xeeb tshaj yog, muaj qee qhov txiaj ntsig ntxiv uas yuav ua rau nws yog qhov kev xaiv zoo tshaj plaws rau lwm cov lim UV, nyob ntawm seb koj qhov tseem ceeb.

1. Tsis ua rau khaus
Qee cov tshuaj pleev ib ce thiab tshuaj pleev thaiv hnub uas muaj titanium dioxide yog tsim nrog cov tawv nqaij rhiab hauv siab, yog li lawv muaj peev xwm los soothe tawv nqaij thiab daws txhua yam kev txhawj xeeb uas koj muaj tib lub sijhawm. Titanium dioxide yog cov ntxhia uas tsis ua rau khaus thiab muaj kev nyab xeeb rau cov khoom siv tshuaj pleev thaiv hnub, uas tuaj yeem ua rau mob.

2.Non-comedogenic
Yog tias koj muaj pob txuv ntawm daim tawv nqaij, siv cov khoom tsis-comedogenic tuaj yeem pab txo qhov tshwm sim ntawm kev tawg, ua tsaug rau cov khoom xyaw uas tsis thaiv qhov pores. Feem ntau cov npe yuav qhia seb cov khoom puas yog non-comedogenic ntawm lub ntim, yog li nws tsim nyog saib rau qhov no. Titanium dioxide yog dej-hlub, uas tsis yog-comedogenic cov khoom uas ntxuav tau yooj yim, ua rau nws haum rau cov neeg uas muaj kev txhawj xeeb txog clogged pores, breakouts, thiab rhiab heev ntawm daim tawv nqaij.

Tiv thaiv kev phom sij UV Ray

Titanium dioxide yog zoo meej rau txhua tus neeg uas xav tiv thaiv UV kev puas tsuaj, ntxiv tias titanium dioxide yog siv los ua lub cev dav-spectrum UVA thiab UVB blocker.

Tiv thaiv kev laus ntxov ntxov

Cov hluav taws xob ultraviolet ua rau muaj kev hloov pauv hauv DNA uas tuaj yeem ua rau kev laus ntxov ntxov thiab qee zaum, mob qog noj ntshav ntawm daim tawv nqaij, yog li hnav cov tshuaj pleev thaiv hnub uas muaj titanium dioxide thiab muaj SPF tsawg kawg 30 yog ib txoj hauv kev zoo los tiv thaiv koj cov tawv nqaij noj qab haus huv. Nws yuav zoo heev kom pom titanium dioxide nyob rau hauv txhua lub tshuaj pleev thaiv hnub, vim nws tuaj yeem pab ua kom cov kab thiab wrinkles ntawm qhov chaw thiab tiv thaiv kom tsis txhob poob elasticity thiab tsaus me ntsis.

Invisible tom qab Daim Ntawv Thov

Rau ib tus neeg tab tom nrhiav tshuaj pleev thaiv hnub uas yuav tsis tawm ntawm lub ntsej muag dawb, nws yuav tsim nyog nqis peev hauv ib qho uas muaj titanium dioxide. Nco ntsoov tias cov txiaj ntsig yuav sib txawv vim cov khoom tsim tawm. Tsis tas li ntawd, nco ntsoov tias feem ntau cov tshuaj pleev thaiv hnub tsis ua kom pom tseeb, yog li koj tseem yuav tau txhuam nws kom ntseeg tau tias muaj kev tiv thaiv ntau tshaj.

Kev ua haujlwm ntawm titanium dioxide hauv kev kho tawv nqaij

Hauv Sunscreens
Titanium dioxide hais tuaj yeem thaiv qhov teeb meem ultraviolet teeb rays thiab tiv thaiv koj cov tawv nqaij los ntawm kev mob qog noj ntshav, UV puas, photoagingi, thiab oxidative kev nyuaj siab. Nws tuaj yeem tawg ob qho tib si UVA thiab UVB rays tawm ntawm koj cov tawv nqaij thiab yog ib qho khoom muaj nyob hauv cov khoom siv tshuaj pleev thaiv hnub uas muaj ntxhia. Nws yog maj mam rau ntawm daim tawv nqaij thiab tsis ua rau ib tug stinging hnov thaum siv ib ncig ntawm lub qhov muag.
Lwm qhov txiaj ntsig ntawm kev siv titanium dioxide yog tias nws tsis tawm ntawm daim tawv nqaij dawb thaum siv qis dua.

Hauv cov khoom pleev xim
Titanium dioxide yog siv nyob rau hauv cov khoom siv tshuaj pleev ib ce ua ib tug brightening, thickening, thiab opacifying tus neeg sawv cev. Nws yog feem ntau pom nyob rau hauv xoob thiab nias hmoov, eyeshadows, thiab blushes. Lub ci xim pigmented ntawm titanium dioxide refract lub teeb rays. Cov cuab yeej no hides blemishes thiab tawv nqaij pigmentation teeb meem. Nws brightens daim tawv nqaij thiab muab rau koj xav tau kev tshwm sim.

Nyob rau hauv cov khoom rau Sensitive Skin
Titanium dioxide yog cov ntxhia hauv lub ntiaj teb tsis muaj zog thiab maj mam rau ntawm daim tawv nqaij los yog liab. Yog li ntawd, nws yog feem ntau siv rau hauv cov khoom tu tawv nqaij pom zoo kom muaj kev nyab xeeb rau cov tawv nqaij rhiab heev.

Cov qauv kev nyab xeeb ntawm Titanium Dioxide

Titanium dioxide kev nyab xeeb yog ntsuas los ntawm cov koom haum tswj hwm thoob plaws ntiaj teb raws li kev tshawb fawb tshawb fawb.
FDA thiab qee qhov lwm tus hais tias titanium dioxide muaj kev nyab xeeb rau siv hauv cov khoom noj thiab cov khoom tu tus kheej. FDA muab cov lus qhia nruj npaum li cas tuaj yeem siv rau hauv cov zaub mov. Qhov kev txwv tsawg heev: tsis pub ntau tshaj 1% titanium dioxide.
Tsis yog txhua tus pom zoo, txawm li cas los xij. European Commission txwv tsis pub titanium dioxide ua cov khoom noj ntxiv hauv European Union hauv 2022.
Qhov ntawd tuaj tom qab xyoo 2021 tsab ntawv ceeb toom los ntawm pawg kws tshaj lij ntawm European Food Safety Authority, uas tshuaj xyuas cov ntaub ntawv ntawm titanium dioxide kev nyab xeeb. Lub vaj huam sib luag tau hais tias nws tsis tuaj yeem txiav txim siab txog kev txhawj xeeb tias cov khoom noj ntxiv tuaj yeem ua rau DNA puas thiab ua rau mob qog noj ntshav. Lawv tau piav qhia tias tom qab koj noj ib yam dab tsi uas muaj titanium dioxide nyob rau hauv nws, koj lub cev absorbs qis qis ntawm nws cov khoom - tab sis cov khoom tuaj yeem tsim tau thaum koj noj zaub mov ntau ntxiv nrog cov khoom ntxiv no.
Kuj tseem muaj pov thawj tias kev nqus cov titanium dioxide tuaj yeem ua rau muaj kev phom sij. Qhov ntawd yog kev txhawj xeeb rau cov neeg ua haujlwm hauv kev lag luam. Nyob rau hauv qhov chaw uas nws tau tsim, lossis qhov chaw uas nws siv los ua lwm yam khoom, cov neeg ua haujlwm tuaj yeem nqus tau nws ua hmoov av. Lub Chaw Tswj Xyuas Kev Ua Haujlwm Saib Xyuas Kev Noj Qab Haus Huv thiab Kev Nyab Xeeb muaj cov txheej txheem raug cov neeg tsim khoom yuav tsum ua raws.
Yog tias koj xav kom tsis txhob muaj titanium dioxide, nyeem cov ntawv kom zoo thiab lo rau cov khoom noj uas ua tiav tsawg kawg nkaus.

Daim ntawv pov thawj Photo

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Factory Photo

Cov lus nug nquag nug txog Titanium Dioxide

Q: titanium dioxide ua dab tsi rau koj lub cev?

A: Kev kis tau tuaj yeem ua rau lub qhov muag, qhov ntswg thiab caj pas. txij li thaum nws tau pom tias ua rau mob ntsws cancer hauv cov tsiaj. ib tug carcinogen. Cov tshuaj no kuj muaj peev xwm ua rau muaj kev puas tsuaj rau cov menyuam yaus.

Q: Vim li cas titanium dioxide raug txwv?

A: Ntau qhov kev tshawb fawb tau txuas titanium dioxide rau genotoxicity thiab cytotoxicity. Genotoxicity hais txog cov tshuaj muaj peev xwm ua rau DNA puas tsuaj, uas tuaj yeem ua rau mob qog noj ntshav. Cytotoxicity yog ib lo lus dav dav uas hais txog tus yam ntxwv ntawm kev ua phem rau cov hlwb.

Q: Puas yog titanium dioxide zoo rau koj cov tawv nqaij?

A: Titanium dioxide yog siv nyob rau hauv cov ntxhia hauv cov tshuaj pleev thaiv hnub los pab cuam tshuam thiab tawg UVA thiab UVB rays. Vim tias titanium dioxide tuaj yeem pab tiv thaiv tshav ntuj thiab tshav ntuj puas tsuaj, SPF cov khoom siv nrog cov khoom no feem ntau siv tau los ntawm txhua hom tawv nqaij uas saib xyuas lawv cov tawv nqaij los ntawm lub hnub.

Q: Dab tsi yog titanium dioxide ua los ntawm?

A: Lub hauv paus ntuj tsim ntawm titanium dioxide yog mined ilmenite ore, uas muaj 45-60 feem pua TiO2. Los ntawm qhov no, los yog ib qho derivative enriched (lub npe hu ua titanium slag), ntshiab TiO2 tuaj yeem tsim tau siv cov txheej txheem sulphate lossis chloride.

Q: Kuv puas yuav tsum zam titanium dioxide?

A: Titanium dioxide yog cov ntxhia siv hauv cov hmoov hmoov hauv ntau yam khoom, feem ntau yog tshuaj dawb. Thaum nws tau raug txwv hauv Tebchaws Europe raws li cov khoom noj ntxiv, FDA hais tias nws muaj kev nyab xeeb hauv cov zaub mov, tshuaj pleev ib ce, thiab tshuaj pleev thaiv hnub.

Q: Puas yog titanium dioxide puas muaj kev nyab xeeb?

A: Txawm hais tias muaj qee qhov kev txhawj xeeb txog kev nyab xeeb, FDA feem ntau lees paub titanium dioxide kom nyab xeeb. Tsis tas li ntawd, cov neeg feem coob tsis haus yuav luag txaus los ua rau muaj kev phom sij. Yog tias koj tseem xav kom tsis txhob muaj titanium dioxide, nco ntsoov nyeem cov ntawv sau ua tib zoo thiab lo rau cov khoom noj uas ua tiav tsawg kawg nkaus.

Q: Qhov twg FDA sawv ntawm titanium dioxide?

A: FDA tswj hwm tias titanium dioxide muaj kev nyab xeeb rau tib neeg noj thiab faib nws raws li feem ntau lees paub tias muaj kev nyab xeeb (GRAS). Lub koom haum tswj hwm cov khoom noj ntxiv xws li titanium dioxide los ntawm 1938 Food, Drug, and Cosmetic Act.

Q: Vim li cas titanium dioxide tsis raug txwv hauv Asmeskas?

A: Cov kev tshawb fawb tam sim no tseem ua rau pom tias titanium dioxide raug nyob rau theem hauv tsoomfwv txoj cai lij choj muaj kev nyab xeeb rau tib neeg. Tsoom fwv cov koom haum tswj hwm ua haujlwm kom muaj kev nyab xeeb ntawm cov khoom xyaw uas pom hauv cov khoom peb siv thiab siv.

Q: Vim li cas titanium dioxide nyob rau hauv cov tshuaj txhuam hniav?

A: Titanium dioxide (TiO2) feem ntau siv los txhim kho cov xim dawb thiab ci ntsa iab ntawm cov khoom noj khoom haus. TiO2 kuj tseem siv los ua cov xim dawb hauv lwm cov khoom xws li tshuaj txhuam hniav. Ib feem me me ntawm cov xim yog paub tias tam sim no yog nanoparticles (NPs).

Q: Lub cev puas tshem tawm titanium dioxide?

A: Muaj qee qhov pov thawj tias kev noj titanium dioxide tsis tawm hauv lub cev tag nrho. Kev tshuaj xyuas xyoo 2015 ntawm kev tshawb fawb tsiaj thiab qee qhov kev tshawb fawb tib neeg qhia tias titanium dioxide tuaj yeem nqus tau rau hauv cov hlab ntsha thiab ua rau lwm yam kabmob ua rau puas tsuaj.

Q: Puas yog titanium dioxide txhua yam ntuj tsim?

A: Titanium dioxide yog ib qho ntawm ntau cov oxides tsim nyob rau hauv peb ib puag ncig. Cov neeg tsim khoom tsim cov pob zeb no los ntawm rutile, brookite, thiab anatase. Nws yog tom qab ntawd ua tiav thiab ua kom zoo kom ua tau raws li cov txheej txheem kev nyab xeeb nruj raws li qhov kawg-siv rau cov ntxhia.

Q: Vim li cas titanium dioxide hauv moisturizer?

A: Thaum ua tib zoo tsim, titanium dioxide muab kev tiv thaiv UVA zoo heev. Nws lub ncov tiv thaiv UVA yog qis dua li zinc oxide, tab sis ob qho tib si tseem muab kev tiv thaiv thoob plaws hauv UVA rau tib lub sijhawm.

Q: Dab tsi yog tshuaj lom ntawm titanium dioxide?

A: Cov txheej txheem tseem ceeb hauv qab cov tshuaj toxicity tshwm sim los ntawm TiO2-NPs zoo li koom nrog cov tshuaj reactive oxygen (ROS) ntau lawm, ua rau oxidative stress, o, genotoxicity, metabolic hloov thiab muaj peev xwm carcinogenesis.

Q: Vim li cas titanium dioxide nyob hauv txhua yam?

A: Titanium dioxide yog ib qho khoom siv ntxiv hauv ntau yam khoom noj, kev saib xyuas tus kheej, thiab lwm yam khoom siv. Nws yog qee zaum siv los ua cov tshuaj dawb thiab qee zaum ua tus neeg sawv cev tiv thaiv kab mob (kom tiv thaiv cov khoom los ntawm clumping).

Q: FDA hais li cas txog titanium dioxide?

A: Cov xim ntxiv rau titanium dioxide yuav siv tau rau xim xim zaub mov feem ntau, raws li cov kev txwv hauv qab no: Qhov ntau ntawm titanium dioxide tsis tshaj 1 feem pua ntawm qhov hnyav ntawm cov khoom noj.

Q: Dab tsi yog lwm txoj kev nyab xeeb rau titanium dioxide?

A: Qee qhov kev hloov pauv ntuj rau titanium dioxide suav nrog: Zinc Oxide: Zinc oxide yog ib qho ntawm cov khoom siv tshuaj pleev thaiv hnub zoo tshaj plaws. Zoo li titanium dioxide, nws yog cov tshuaj tiv thaiv kab mob hauv lub cev uas ua rau lub cev tiv thaiv ntawm daim tawv nqaij. Zinc oxide muab kev tiv thaiv UVA thiab UVB zoo heev.

Q: Dab tsi yog titanium dioxide ua rau lub hlwb?

A: TiO2 NPs tuaj yeem ua rau muaj kev ntxhov siab oxidative, txhawb neuroinflammation, hloov hlwb biochemistry, lossis puas neurons. Neuronal kev puas tsuaj tuaj yeem ua rau muaj ntau yam kev coj cwj pwm tsis zoo thiab cuam tshuam nrog kev nce ntxiv thiab kev loj hlob ntawm cov kab mob neurodevelopmental lossis neurodegenerative.

Q: Vim li cas titanium dioxide nyob hauv Skittles?

A: Titanium dioxide yog siv rau hauv cov khoom qab zib nrov thiab lwm yam khoom noj uas ua tiav los muab cov kev ntxhib los mos los yog ua haujlwm ua cov xim dawb. Cov pigment tuaj yeem ci rau lwm cov xim, ua rau cov khoom noj muaj zog thiab ntxim nyiam, tab sis cov additive tsis muaj txiaj ntsig zoo.

Q: Vim li cas titanium dioxide hauv xab npum?

A: Titanium Dioxide yog lub ntuj ntxhia xim uas yog siv los ua cov tshuaj pleev xim dawb thiab cov tshuaj pleev xim rau hauv ob qho tib si Melt thiab Pour Soap thiab Txias Txheej Txheem Soap. Nws kuj yog siv dav hauv cov ntxhia ua kom zoo nkauj. Yog tias siv vanilla raws li cov tshuaj tsw qab, qhov sib ntxiv ntawm Titanium Dioxide yuav ua rau cov teebmeem xim daj.

Q: Puas yog almond mis muaj titanium dioxide?

A: Tsis ntev los no, muaj kev txhawj xeeb tias cov khoom siv mis nyuj thiab cov khoom siv mis nyuj xws li mis nyuj tsis muaj roj, cheese, yogurt, kua mis nyuj, thiab almond mis nyuj yog ua tiav nrog titanium dioxide nano-particles los txhim kho xim thiab ua raws li qhov dawb ntawm cov mis nyuj tag nrho yam tsis muaj kev tshaj tawm. ntawm cov khoom no ntawm daim ntawv lo zaub mov.

Peb paub zoo tias yog ib qho ntawm cov ua titanium dioxide manufacturers thiab lwm tus neeg nyob hauv Suav teb. Thov so assured mus yuav cov khoom zoo titanium dioxide hauv Tshuag ntawm no los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.