Awọn Polymer PVP 3

  • Polyvinylpyrrolidone

    Polyvinylpyrrolidone

    Polyvinylpyrollidone (PVP) Awọn ọja Ikẹkọ imọ-ẹrọ wa tẹlẹ bi lulú ati fọọmu ojutu omi, ati pe wọn n pese ni ibiti iwuwo molikula jakejado, ni rọọrun tu ninu omi, ọti ati awọn ohun alumọni miiran. iduroṣinṣin kemikali, ko si oro. Awọn ipele Imọ-ẹrọ Bọtini: Ọja PVP K15P PVP K17 PVP K25 PVP K30 PVP K90 PVP K30L PVP K85L PVP K90L Ifarahan Funfun tabi pa-funfun lulú Awọ alaiwọn si awọ-ofeefee die-die ...
  • Vinylpyrrolidone/Vinyl Acetate

    Vinylpyrrolidone / Vinyl Acetate

    VP / VA Copolymers wa pẹlu awọn ipin oriṣiriṣi ti vinylpyrrolidone si acetate vinyl ati pe o wa bi lulú funfun tabi awọn solusan ṣiṣalaye ninu omi, ethanol ati isopropanol. ati awọn irin, awọn ohun-ini wọnyi, ni idapọ pẹlu agbara lati ṣakoso hydrophilicity wọn nipasẹ akopọ monomer, yorisi sanlalu ohun elo ile-iṣẹ rẹ. Awọn ipele Imọ-ẹrọ Bọtini: Ọja PVP / VA 64 Powder PV ...
  • PVPP

    PVPP

    PVPP jẹ PVP asopọ kan, o jẹ hygroscopic, insoluble ninu omi ati gbogbo awọn nkan olomi to wọpọ, ṣugbọn o yiyara ni iyara ni solutbition olomi laisi eyikeyi iru gel. Awọn ipele Imọ-ẹrọ Bọtini: Ọja PVPP (Ọna Kan) PVPP (Atunṣe) Ifarahan Funfun si funfun-funfun, hygroscopic, lulú ti nṣàn ọfẹ Solubility Insoluble ninu omi ati awọn olomi to wọpọ miiran. Oorun ti idadoro Faint, Aṣoju Nitrogen 11.0-12.8% 11.0-12.8% Awọn irin eru (Bi Pb) 10ppm max. 10ppm max. Dari 2 ppm max. 2 ppm max ...