Ua Hand Sanitizer Gel siv HPMC los hloov Carbomer

Kev ua cov tshuaj ntxuav tes gel siv Hydroxypropyl Methylcellulose (HPMC) los hloov Carbomer yog ua tau. Carbomer yog ib hom tshuaj pleev xim uas siv rau hauv cov tshuaj ntxuav tes gels los muab viscosity thiab txhim kho kev sib xws. Txawm li cas los xij, HPMC tuaj yeem ua lwm yam thickener nrog kev ua haujlwm zoo sib xws. Nov yog daim ntawv qhia yooj yim rau kev ua cov tshuaj ntxuav tes gel siv HPMC:

Cov khoom xyaw:

• Isopropyl cawv (99% lossis siab dua): 2/3 khob (160 milliliters)
• Aloe vera gel: 1/3 khob (80 milliliters)
• Hydroxypropyl Methylcellulose (HPMC): 1/4 teaspoon (li 1 gram)
• Cov roj tseem ceeb (piv txwv li, tshuaj yej tsob ntoo roj, roj lavender) rau tshuaj tsw qab (yeem)
• Distilled dej (yog tias xav tau los kho qhov sib xws)

Khoom siv:

• Sib tov lub tais
• Whisk los yog diav
• Ntsuas khob thiab diav
• Twj los yog nyem lub raj mis rau khaws cia

Cov lus qhia:

1. Npaj Chaw Ua Haujlwm: Xyuas kom koj qhov chaw ua haujlwm huv thiab huv ua ntej pib.
2. Muab cov khoom xyaw: Hauv ib lub tais sib tov, muab cov isopropyl cawv thiab aloe vera gel. Sib tov zoo kom txog thaum lawv sib xyaw kom huv si.
3. Ntxiv HPMC: Sprinkle HPMC hla cov cawv-aloe vera sib tov thaum nplawm tas li txhawm rau tiv thaiv clumping. Txuas ntxiv mus kom txog thaum HPMC tau tawg tag nrho thiab qhov sib tov pib thicken.
4. Sib tov kom huv si: Whisk los yog do cov sib tov rau ob peb feeb kom ntseeg tau tias HPMC yog tag nrho yaj thiab cov gel yog du thiab homogeneous.
5. Kho qhov sib xws (yog tias tsim nyog): Yog tias cov gel tuab dhau, koj tuaj yeem ntxiv me me ntawm cov dej distilled kom ua tiav qhov xav tau sib xws. Ntxiv dej maj mam stirring kom txog thaum koj ncav cuag qhov xav tau thickness.
6. Ntxiv Cov Roj Tseem Ceeb (yeem): Yog xav tau, ntxiv ob peb tee roj tseem ceeb rau cov tshuaj tsw qab. Do zoo kom faib cov tshuaj tsw qab kom sib npaug thoob plaws hauv gel.
7. Hloov mus rau lub raj mis: Thaum cov tshuaj ntxuav tes gel zoo sib xyaw thiab tau mus txog qhov xav tau sib xws, ua tib zoo xa mus rau lub twj tso kua mis lossis nyem lub raj mis rau khaws cia thiab xa tawm.
8. Daim ntawv lo thiab khw: Sau lub raj mis nrog hnub tim thiab cov khoom, thiab muab cia rau hauv qhov chaw txias, qhuav kom deb ntawm tshav ntuj ncaj qha.

Nco tseg:

• Xyuas kom meej tias qhov kawg ntawm isopropyl cawv hauv cov tshuaj ntxuav tes gel yog tsawg kawg 60% txhawm rau tua cov kab mob thiab cov kab mob.
• HPMC tej zaum yuav siv sij hawm ib co sij hawm los ua kom cov hydrate thiab thicken lub gel, yog li ua siab ntev thiab txuas ntxiv stirring kom txog thaum lub siab xav tau ua tiav.
• Ntsuam xyuas qhov sib xws thiab kev ntxhib los mos ntawm cov gel ua ntej xa mus rau lub raj mis kom ntseeg tau tias nws ua tau raws li koj nyiam.
• Nws yog ib qho tseem ceeb uas yuav tsum muaj kev tu cev kom zoo thiab ua raws li cov lus qhia rau kev tu cev, nrog rau kev siv cov tshuaj ntxuav tes kom zoo thiab ntxuav tes nrog xab npum thiab dej thaum tsim nyog.