Polyvinyl utywala (PVA) Shuangxin G
(i-polyvinyl alcohol · PVOH · PVA) isetyenziswa ngokubanzi ngabasebenzisi basekhaya nakwamanye amazwe ekusebenziseni izinto eziluhlaza zoshishino kunye nee-process agents ezifana ne-binder, i-agent yokugqoka iphepha, i-emulsifier, i-agent yokumisa, i-fiber kunye nefilimu ngenxa yokunyibilika kwayo kakuhle kwamanzi, ukubambelela, ukwenza ifilimu kunye nokuzinza kweekhemikhali.
Ukususela ngowe-1927, ngobugcisa obuphambili kunye nophando olungagungqiyo, iintlobo ezininzi ezikhethekileyo ziye zaphuhliswa ngokulandelelanayo.Iindidi ezininzi ziveliswa phantsi kolawulo olungqongqo, kwaye inkqubo yabo yekhwalithi ihlangabezana nomgangatho wamazwe ngamazwe we-iso9001: 2015.Iimveliso zeGrossinor zinconywa ngokubanzi njengezinto eziyimfuneko kwiinkalo ezahlukeneyo zemizi-mveliso, zibonelela ngenkxaso esebenzayo kubuchwephesha bexesha elizayo.
Ububanzi beSicelo
◆ Ukulungiswa kwamaphepha
◆ Isifanisi
◆ Ukuncamathelisa, ukuncamathelisa
◆ Amayeza
◆ Izithambiso
◆ Izinto zokwakha zemichiza yomgubo
◆ Ishishini lokulungisa iFayibha
◆ I-polymerization dispersant
Iinkcukacha zeeParameters
Igama | Isalathiso | ||||
Isidanga sotywala (mol %) | Viscosity (mPa.s) | Ulwakhiwo oluguquguqukayo(%) | PH | Uthuthu (%) | |
GL-05 | 86.5-89.0 | 4.8-5.8 | 5.0 | 5-7 | 0.7 |
I-GL-05AF | 86.5-89.0 | 4.8-5.8 | 5.0 | 5-7 | 0.7 |
GH-20R | 86.5-89.0 | 40.0-46.0 | 5.0 | 5-7 | 0.7 |
GH-22 | 86.5-89.0 | 45.0-52.0 | 5.0 | 5-7 | 0.7 |
GM-14R | 86.5-89.0 | 20.5-24.5 | 5.0 | 5-7 | 0.7 |
GM-14AF | 86.5-89.0 | 20.5-24.5 | 5.0 | 5-7 | 0.7 |
GH-17R | 86.5-89.0 | 27.0-33.0 | 5.0 | 5-7 | 0.7 |
GH-17Y | 86.5-89.0 | 27.0-33.0 | 5.0 | 5-7 | 0.7 |
N-300 | 98.0-99.0 | 25.0-30.0 | 5.0 | 5-7 | 0.7 |