PVP Polymers3

  • Polyvinylpyrrolidone

    Polyvinylpyrrolidone

    Polyvinylpyrollidone (PVP) technical Giredhi zvigadzirwa zviripo sehupfu uye mvura mhinduro fomu, uye ichipihwa mune yakafara mamorekuru uremu renji, zvinonyungudika nyore mumvura, doro uye mamwe manyowa solvents. Iwo akanyanya hygroscopicity. kugadzikana kwemakemikari, hapana huturu. Makiyi ehunyanzvi Maparamende: Chigadzirwa PVP K15P PVP K17 PVP K25 PVP K30 PVP K90 PVP K30L PVP K85L PVP K90L Chitarisiko Chena kana chisina kuchena hupfu Hauna ruvara kune zvishoma yellowis ...
  • Vinylpyrrolidone/Vinyl Acetate

    Vinylpyrrolidone / Vinyl Acetate

    VP / VA Copolymers vane migove yakasiyana yevinylpyrrolidone kune vinyl acetate uye inowanikwa sehupfu chena kana kujekesa yakajeka mhinduro mumvura, ethanol uye isopropanol.Iyo mafomu akaomarara, anopenya, anoshanduka-shanduka, emvura anobviswa, oksijeni inowoneka mafirimu anoteerera girazi, mapurasitiki uye simbi, izvi zvivakwa, pamwe chete nekwanisi yekudzora yavo hydrophilicity kuburikidza monomer kuumbwa, zvinotungamira mukuwedzera kwayo kwemaindasitiri kushanda. Akakosha technical Parameter: Chigadzirwa PVP / VA 64 Poda PV ...
  • PVPP

    PVPP

    PVPP yakaganhurirwa PVP, iri hygroscopic, isingasviki mumvura nezvimwe zvese zvinowanzo nyungudika, asi inozvimba nekukasira mune aqueous solutbition isina chero gel kubva. Makiyi ehunyanzvi maParamende: Chigadzirwa PVPP (Imwe Nzira) PVPP (Regenerate) Chitarisiko Chena kune chena, hygroscopic, yemahara-inoyerera hupfu Solubility Insoluble mumvura uye nezvimwe zvakajairika solvents. Kunhuwa kwekumiswa Kufenda, Chaiyo Nitrogen 11.0-12.8% 11.0-12.8% Heavy simbi (SePb) 10ppm max. 10ppm max. Tungamira 2 ppm max. 2 ppm max ...