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Polyvinylpyrrolidone (PVP)，cas nhamba 9003-39-8，pvp ipolymer isiri ionic iyo inonyanya kusiyanisa, yakanyanya kudzidzwa uye inonyanya kudzidzwa pakati pemapolymer eN-vinyl amide. Yakakura kuva non-ionic, cationic, anion 3 categories, industrial grade, pharmaceutical grade, food grade 3 specifications, relative molecular mass kubva kuzviuru kusvika kune anopfuura miriyoni imwe homopolymer, copolymer uye crosslinked polymer series products, uye ine hunhu hwayo hwakanaka hwakasiyana yave ichishandiswa zvakanyanya.

Kushandiswa kwePVP kwakakura kwazvo, tine hanya nekuchengetedzeka kwekushandiswa kwechigadzirwa, zvinotevera kuti tikupe hurukuro yakadzama pamusoro penyaya dzinoverengeka dzatinonyanya kunetseka nadzo.

Ko polyvinylpyrrolidone inokuvadza here?

Polyvinylpyrrolidone ipurasitiki isina ionic, inonyanya kushandiswa mumishonga, chikafu, zvizoro nezvimwe zvinhu, kuchengetedzeka kwayo kwakanyanya, kana ikaiswa zvichienderana nezvinodiwa, zvichienderana nehuwandu hwekushandiswa kwayo, mushure mekushandisa haizokonzere kusagadzikana mumuviri wemunhu, hapana chakaipa kumuviri wemunhu. Mumamiriro ezvinhu akajairwa, polyvinylpyrrolidone haina njodzi kumuviri wemunhu kana ikaiswa zvichienderana nezvinodiwa zvekuwedzera, asi kana ikapfuura mwero wekuchengetedza, inogona kukuvadza.

PVPine inertia yakanaka kwazvo yemuviri, haibatanidzi mukugadzirwa kwemuviri kwevanhu, inoenderana zvakanyanya nehupenyu, uye haina kutsamwa paganda revanhu, maziso uye mucous membranes. Nokudaro, inogona kushandiswa seglue, detoxification uye co-solvent mumunda wemishonga. PVP pachayo haina kenza, uye inogona kugadzira complexes ine polyphenol compounds dzakadai se tannins. Inogona kushandiswa se clearining agent uye stabilizer yedoro nemuto, uye mumunda we cosmetics, inogona zvakare kushandiswa muzvigadzirwa zvekuchengetedza ganda zvakaita se sunscreen, izvo zvinogona kuwedzera simba rekunyorovesa uye mafuta. Chero bedzi zvichienderana nezvinodiwa nenyika kuwedzera zvigadzirwa zvine chekuita nePVP, kuchengetedzeka kwakanyanya, hapana mhedzisiro yakajeka yechepfu pamuviri wemunhu.

Polyvinylpyrrolidone inogona kushandiswawo mu lipstick, eyeshadow, mascara uye zvimwe zvinogadzirisa ganda, kuderedza pigment nezvimwe zvikamu zvekutsamwa kweganda uye chepfu, shaving cream ine polyethylpyrrolidone inogona kukurudzira kupfava kwendebvu uye kuwedzera kushanda kwemafuta, kuwedzera polyethylpyrrolidone muzvigadzirwa zveruvara rwebvudzi kunogona kugadzirisa ruvara, kuvandudza kugara kwenguva refu kweruvara. Kuwedzera polyvinylpyrrolidone mumafuta emazino kunogona kudzivirira tartar nematombo.

Ko polyvinylpyrrolidone yakachengeteka paganda here?

Nekuti PVP haina chepfu yakawanda uye inertia yakanyanya mumuviri, haina kutsamwisa ganda nemaziso, ine mashandisirwo akasiyana-siyana muzvizoro. Basa repolyvinylpyrrolidone mumasiki echiso: kukurumidzisa kupinda kwezvinhu, kuchengetedza bvudzi, kuderedza kutsamwisa kwechikafu, kuchengetedzeka kwechikafu. Polyethylpyrrolidone ine hukama hwakanaka neganda, inoumba firimu risingavharike pamusoro peganda, inoita basa rekunyorovesa re emollient, mushure mekuwedzera polyethylpyrrolidone kumasiki, kunzwa kwemafuta kuchaderedzwa, kupfava uye kutsvedzerera kuchave nani, polyethylpyrrolidone inogona kukurumidzisa kupinda kwezvinhu zvemasiki uye kuwedzera nguva yekugara kwezvinhu.

Polyvinylpyrrolidone yakanaka here kubvudzi?

Polyvinylpyrrolidone sechigadzirwa chezvizoro, zvakakosha kushandisa sechinochengetedza bvudzi, ine hunhu hwakawanda hwakanaka, chinhu chakakosha pakushandisa hair spray, hair cream, mousse, polyethylpyrrolidone ine hunhu hwakanaka hwekuumba firimu, inogona kugadzira firimu rinoonekera, ine hukama hwakanaka, inonyungudika nyore nyore nemvura, haina kushatirwa, haina allergy, uye ine mhedzisiro yakanaka yekudzivirira bvudzi. Ichinhu chinoshongedza bvudzi uye chinogadzira firimu chezvigadzirwa zvekuchengetedza bvudzi zvakaita semousse negel yebvudzi. Polyvinylpyrrolidone inonamirwa kubvudzi kuti igadzire firimu risingaonekwe, ichigadzirisa bvudzi, zvichiita kuti rigare kwenguva refu, richiramba rakajeka uye risina guruva. ​​Kana bvudzi risina kucheneswa, rinogona kukamiwa uye kuumbwa zvakare. Kana risiri kushandiswa, rinogona kugezwa neshampoo.

Zviri pamusoro apa ndezvekutiPVPYakachengeteka, ndinovimba chinyorwa chino chinogona kukubatsira. Isu tiri nyanzvi yekugadzira maPVP tine ruzivo rwemakore anopfuura gumi mukugadzira. Kana muine mibvunzo, ndapota taurai nesu.