Txhua leej txhua tus muaj kev hlub rau kev zoo nkauj. Txhua tus neeg nyiam hnav khaub ncaws zoo nkauj, tsis hais hnub nyoog, thaj tsam, lossis poj niam txiv neej yog li ntawd, cov neeg niaj hnub no tseem ceeb heev rau kev tu tawv nqaij. Piv nrog rau cov txiv neej, cov poj niam nyiam saib xyuas cov tawv nqaij ntau dua. Tus qauv rau cov poj niam niaj hnub zoo tshaj plaws yog kom tawm ntawm sab hauv tawm, xws li cov tsos, khaub ncaws, zam, saj, qhov tseem ceeb, tus nqi ntawm cov neeg siv khoom, thiab lwm yam. cov poj niam zoo nkauj. "
Txawm li cas los xij, muaj ntau yam khoom siv tawv nqaij, peb tuaj yeem xaiv qhov zoo li cas? Kuv tsis paub yog tias txhua tus neeg yuav saib xyuas cov khoom muaj npe thaum xaiv cov khoom tu tawv nqaij. Cov neeg feem coob tau nyeem nws tab sis nkag tsis tau. Kev mloog cov lus qhia qhia, seb yuav xaiv los yog tsis yog nyob ntawm tus taw qhia lub peev xwm. Qhov tseeb, tsis muaj teeb meem dab tsi peb yuav, peb yuav tsum tau kuaj xyuas cov khoom xyaw kom sai li sai tau, tsis yog suav nrog cov tshuaj pleev ib ce, zaub mov, tshuaj, khoom noj qab haus huv, thiab lwm yam, vim tias cov npe khoom muaj ntau cov ntaub ntawv. Piv txwv li, thaum yuav cov khoom dej haus hauv lub tsev loj, peb tuaj yeem pom cov ntsiab lus calorie ntawm cov dej haus hauv cov npe khoom. Cov ntsiab lus calorie yuav luag los ntawm cov suab thaj, yog li cov calories ntau qab zib yog ib txwm siab. Kev noj qab haus huv ntau dhau tuaj yeem tsis tsuas yog ua rau peb hnyav, tab sis kuj ua rau peb cov tawv nqaij tsim cov suab thaj, yog li ua rau kev laus sai.
Tom qab ua tib zoo soj ntsuam, txhua tus yuav pom tias ntau dua 95% ntawm cov khoom siv tawv nqaij muaj carbomer. Ntxiv mus, daim ntawv teev cov tshuaj ntxuav tes kuj muaj xws li carbomer. Vim li cas carbomer thiaj li nrov ntawm ntau lub tuam txhab?Puas yog carbomer muaj kev nyab xeeb rau daim tawv nqaij?Ntawm no, nws yuav tsum xub nkag siab txog ntau yam kev ua haujlwm ntawm carbomer.
Carbomeryog ib hom kev lag luam zoo tshuaj uas yuav tsum tau muaj kev tsim khoom siab. CAS 9007-20-9 Nr. Ua ntej xyoo 2010, Tuam Tshoj txoj kev lag luam carbomer tau ua tiav los ntawm cov lag luam txawv teb chaws. Txawm li cas los xij, nrog kev txhim kho sai ntawm cov thev naus laus zis niaj hnub hauv Suav teb, cov tuam txhab uas tau kov yeej qhov teeb meem Carbomer kuj tau ua tiav qee qhov txiaj ntsig hauv cov khoom lag luam high-end.
Carbomer, raws li ib qho zoo heev biocompatible enhancer, yog dav siv nyob rau hauv cov khoom tu tawv nqaij. Vim muaj kev loj hlob sai ntawm kev lag luam hauv xyoo tas los no thiab kev paub txog poj niam txoj kev tu tawv nqaij, kev lag luam tu tawv nqaij tau tsim sai heev. Tsav qhov nce hauv kev thov hauv Capom kev ua lag luam, kev lag luam muaj kev cia siab rau kev loj hlob. Tib lub sijhawm, Carbomer feem ntau yog siv los ua cov thickener hauv daim npog ntsej muag. Ntxiv cov khoom xyaw no tsuas yog ua kom lub ntsej muag daim npog ntsej muag ua kua thicker thiab tsis tshua muaj dej ntws. Nyob rau tib lub sijhawm, nws kuj yog vim qhov sib ntxiv ntawmCarbomerua rau lub ntsej muag lub ntsej muag ua kua nplaum, uas ua rau cov nyhuv moisturizing ntawm lub ntsej muag lub ntsej muag zoo dua.
Carbomer tuaj yeem siv los ua tus neeg sawv cev zoo tshaj plaws, stabilizer, emulsifier, nrog rau pob tshab matrix rau cov tshuaj pleev ib ce thiab cov khoom siv tshuaj. Carbomer resin kuj yog ib qho dej-soluble thickener.
Carbomer muaj ntau hom qauv, nrog rau cov yam ntxwv sib txawv thiab kev siv. Nws yog dav siv hauv kev lag luam xws li coatings, plastics, papermaking, textiles, roj hmab, zaub mov, tshuaj, tshuaj pleev ib ce, thiab cov khoom siv tshuaj txhua hnub. Hauv qab no, peb yuav qhia cov yam ntxwv ntawm cov qauv sib txawv ntawm carbomer, uas yuav pab peb nkag siab tias vim li cas nws thiaj li sawv tawm hauv kev lag luam tshuaj pleev ib ce.
| Qauv | Viscosity (20r / min, 25ºC, mPa.s) | Nta | Daim ntawv thov |
| cav 934 | 30500-39400 Ib | Short flow variability; Nruab nrab thiab siab viscosity; Nruab nrab pob tshab, me ntsis pom; Tsawg tsis kam rau detachment; Shear tsis kam; Suspension stability thiab kub tsis kam. | Haum rau kev nplaum gel, tshuaj pleev thiab tshuaj pleev; Suspension thiab emulsification; Kev ntxhov siab hauv zos; Kev tu tawv nqaij; kev tu plaub hau; Masking tus neeg sawv cev; Cream; lub cev thiab lub ntsej muag pleev. Nws yog dav siv nyob rau hauv kws tshuaj (tshuaj pleev) formulations thiab tshuaj pleev ib ce cream. |
| Carbomer 980 Nws | 40000-60000 | Tsis tshua muaj luv flow variability; siab viscosity; Pob tshab; Tsawg tsis kam rau detachment; Tsawg shear tsis kam; Yield nqi (sab laug zog). | Thickening thiab suspension nyob rau hauv formulations haum rau tshuaj pleev ib ce los yog tshuajThiab emulsification. Piv txwv li: stereotyped gel, cawv gel, moisturizing gelGel, da dej gel, cream, tshuaj zawv plaub hau, shaving gel, moisturizingCream thiab tshuaj pleev thaiv hnub, thiab lwm yam. |
| cav 981 | 4000-11000 Nws | Nws muaj cov khoom zoo rheological, tsis muaj viscosity, pob tshab, thiab ncua kev ruaj ntseg. | Kev ntxuav sab nrauv, qab zib thiab gel, ntxuav gel, cawv gel, nruab nrab plasma system |
| Carbomer U-20 | 47000-77000 Ib | Ntev rheology; Pob tshab; Nruab nrab viscosity; Nruab nrab tsis kam rau detachment; Siab shear tsis kam; Yooj yim rau disperse, nrog zoo heev thiab ruaj khov ncua kev kawm ntawv lub zog. | Siv tshuaj zawv plaub hau, da dej gels, cream, tshuaj pleev ib ce, kho tawv nqaij nrog electrolytes, thiab plaub hau gels. |
| Carbomer ETD2691 | 8000-17000 Nws | Ntev rheology; siab pob tshab; nruab nrab viscosity; nruab nrab ion tsis kam; siab shear kuj; yooj yim rau disperse, nrog zoo heev thiab ruaj khov muaj peev xwm ncua kev kawm ntawv. | Siv nyob rau hauv kev tu tsev formulations xws li tsheb tu, tais diav, tu ntaub, ntxhua khaub ncaws detergents, polishes thiab tiv thaiv thiab deg cleaners. Tshwj xeeb tshaj yog pom zoo rau ethanol tawm-hauv gels. |
| cav 956 | 20000-42000 Nws | luv rheology; nruab nrab thiab siab viscosity; siab transparency, siab shear kuj; ncua kev ruaj ntseg. | Siv nyob rau hauv cov tshuaj txhuam hniav thiab number case. |
| TIAB SA 1382 | 9500-26500 Nws | Ntev ntws yam ntxwv; nruab nrab viscosity; siab pob tshab; siab ion tsis kam; siab shear kuj; high yield tus nqi (sab laug muaj peev xwm). | Qhov zoo tshaj plaws rheology hloov kho nyob rau hauv lub xub ntiag ntawm electrolytes, polymeric emulsification, haum rau aqueous daws los yog dispersions uas muaj dej-soluble ntsev. |
| Carbomer U-21 | 47000-77000 Ib | luv rheology; siab pob tshab; nruab nrab viscosity; nruab nrab ion tsis kam; siab shear kuj; yooj yim rau disperse, nrog zoo heev thiab ruaj khov muaj peev xwm ncua kev kawm ntawv. | Siv tshuaj zawv plaub hau, da dej gels, cream, tshuaj pleev ib ce, kho tawv nqaij nrog electrolytes, thiab plaub hau gels. |
| Carbomer SC-200 UAS | 55000-85000 | Ntev rheology; siab pob tshab; nruab nrab viscosity; ion tsis kam; siab shear kuj; yooj yim rau disperse, nrog zoo heev thiab ruaj khov muaj peev xwm ncua kev kawm ntawv. | Nws yog haum rau cov tshuaj xab npum raws li formulations thiab tuaj yeem hloov hydroxycellulose. |
| Carbomer 690 ua | 60000-80000 | luv luv rheology; siab viscosity; siab transparency. | Muaj feem xyuam rau: da dej av nkosKev tu tais diav: tshuab ntxuav tais diav, Enzyme GelsNpuag Kev Kho Mob: Khaub Ncaws Detergent, Liquid DetergentLwm Lub Tsev Kho Mob: Kev Kho TsiajSurface Care: Cleaners |
Ntawm no kuv xav ceeb toom rau txhua tus kom ua tib zoo mloog cov npe ntawm cov khoom siv thaum yuav cov khoom tu tawv nqaij. Cov khoom tu tawv nqaij feem ntau muaj cov khoom xyaw, thiab kev ua tau zoo ntawm txhua yam khoom muaj qhov sib txawv rau cov tawv nqaij sib txawv. Yog tias cov khoom xyaw ntawm cov khoom siv tu tawv nqaij ntev dhau lawm, koj tsuas tuaj yeem tshawb xyuas seb thawj ob peb cov khoom xyaw puas tsim nyog, thiab cov khoom xyaw tom qab yog cov ntsiab lus me me, thiab lawv cov kev ua tau zoo thiab kev txhawb nqa me me. Hnub no kuv feem ntau qhia rau koj cov yam ntxwv daim ntawv thov ntawmcarbomerhauv kev lag luam tu tawv nqaij. Kuv vam tias qhov kev sib qhia no tuaj yeem pab tau rau txhua tus.
Post lub sij hawm: May-25-2023