Cov yam ntxwv ntawm lub raj mis lotion nrog twj tso kua mis

1. Cov khoom sib txawv: Plastics yog cov ntaub ntawv hluavtaws polymer ntawm ntau hom. Cov raj mis emulsion nrog cov twj tuaj yeem ua rau emerald ntsuab, tsaus ntsuab, lub teeb ntsuab, thiab amber iav siv hlau ion xim.

2. Cov yam ntxwv tsis zoo li 2113: Lub raj mis emulsion nrog lub twj tso kua mis yog cov khoom ntim ib txwm muaj, uas yog tus yam ntxwv ntawm lub teeb thiab pob tshab, tshuaj lom neeg ruaj khov, huab cua permeability, yooj yim rau daim ntawv, tab sis hnyav thiab yooj yim tawg. Lub raj mis yas muaj qhov zoo ntawm cov tshuab, lub teeb yuag, yooj yim cia thiab tsheb thauj mus los, thiab yooj yim nqa thiab siv.

3. Qhov zoo muaj qhov sib txawv: lub raj mis emulsion nrog lub twj tso kua mis muaj qhov ua tau zoo sealing, ruaj khov tshuaj, thiab cov ntaub ntawv qib siab, uas tuaj yeem ua kom paub meej tias cov khoom ntawm 5261 tseem ua kom tsis zoo, uas yog qhov kev xaiv zoo tshaj plaws rau ntim ntim cov tshuaj pleev ib ce. Cov raj mis yas zoo nkauj muaj cov permeability thiab siab permeability.