Chii chinonzi HPMC muDetergents?

1. Washing thickener

Detergent HPMC inozivikanwawo semazuva ese kemikari giredhi hydroxypropyl methylcellulose. Zvishandiso zvayo zvinosanganisira zvekugezesa, sipo, shampoos, kugeza muviri, kuchenesa kumeso, mushonga wemazino, lotions, nezvimwe.

Hydroxypropyl methylcellulose inoshandiswa semukobvu wezvinosuka uye inowanzoshandiswa. Iko kukora mhedzisiro yeHPMC mune detergent inogona kuwedzera viscosity ye detergent uye kuwedzera kugadzikana kwemabhuru. Hunza vashandisi chiitiko chakasununguka. Se detergent thickener, ine zvinotevera zvakanakira:

1. Kutonhora uye kupisa kusagadzikana. Iyo viscosity ye detergent haichinji nekushisa.

2. Electrolyte resistance. Ndeipi pH iyo HPMC inonyungudika? Yakagadzikana mu pH renji ye3-11

3. Kuvandudza fluidity yehurongwa. HPMC ine yakatsetseka yekuchenesa mhedzisiro uye inovandudza ganda kugadzirwa.

2. Detergent anti-redeposition agent

HPMC inoshandiswa mu detergent haingori detergent thickener, asiwo inorwisa-sedimentation agent. Iyo decontamination effect ye detergent iri kuburikidza nekupinda pakati pe detergent uye tsvina. Saka tsvina (zvinhu zvine mafuta uye tsvina yakasimba) inobva. Inobva yaiswa emulsified uye inoparadzirwa mumhinduro. HPMC ine yakawanda yakaipa mhosva, iyo inogona adsorb uye kubvisa tsvina. Kuwedzera electrostatic repulsion. Saka tsvina yakashambidzwa inogona kuparadzirwa uye kumiswa mumvura. Inodzivirira tsvina kuti isagadzikane zvakare.

Asi kunaka kwe detergent hakubvi pane viscosity, asi pane zvinoshandiswa zvinoshandiswa. Iyo inoshandiswa inoshandiswa inotorwa kubva kune detergent surfactants. Masurfactants uye vavaki ndiwo maviri makuru emakemikari zvikamu zve detergents. Basa rekuwedzera nderekuita kuti surfactant ishande. Deredza huwandu hwe surfactant uye uvandudze maitiro ekugeza.

Vazhinji vanogadzira detergent vanonyanya kutarisisa kujeka kwayo uye nekukurumidza kwekuparara. Transparency inofanirwa kunge iri 95%. Mitemo yakadaro yakajeka haikanganisi kutaridzika kwe detergent. Inonyanya kufarirwa nevatengi.