I-PVC Ibanga HPMC
Uhlobo lwenhlanziIbanga Hpmc Hydroxypropyll methylcellulose uhlobo lwe-polymer ngokusetshenziswa okuningi nokusebenza okuphezulu kakhulu phakathi kwazo zonke izinhlobo ze-cellulose. Kusetshenziswa kabanzi ezinkundleni ezahlukahlukene zezimboni nasempilweni yansuku zonke. Bekulokhu kuziwa ngokuthi "I-MSG yezimboni".
I-Hydroxypropylylylylylylylllli (HPMC) ingenye yezinto ezihlakazekile embonini ye-polyvinyl chloride (PVC). Ngesikhathi sokumiswa kwe-polymerization yeVinyl Chloride, kunganciphisa ukungezwani phakathi kwe-vcm namanzi nosizo lwe-vinyl chloride monomers (VCM) ngokufana futhi ngokunethezeka kusatshalaliswa endaweni ephakathi nendawo; kuvimbela amaconsi we-vcm ekuhlanganiseni ekuqaleni kwenqubo ye-polymerization; Ivimbela izinhlayiya ze-polymer kusuka ku-mesging esiteji se-polymerization. Kuhlelo lokumiswa kwe-polymerization, lubamba iqhaza lokuhlakazeka nokuvikelwa indima embaxambili yokuqina.
Ku-polymerization ukumiswa kwe-VCM, amaconsi okuqala we-polymerization kanye nezinhlayiya zama-polymer eziphakathi nendawo alula ukugcwala ekuqaleni, ngakho-ke i-ejenti yokuvikela i-Dispersion kumele ingezwe ohlelweni lwe-polymerization ukumiswa kwe-VCM. Endabeni yendlela yokuxuba ehleliwe, uhlobo, imvelo nenani lokuhlakazeka sekuyizinto ezibalulekile ukulawula izici zezinhlayiya ze-PVC.
Ukucaciswa kwamakhemikhali
| I-PVC Ibanga HPMC Ukucacisa | I-HPMC60E ( 2910Isihlehlukene | I-HPMC65F( 2906Isihlehlukene | I-HPMC75K( I-2208Isihlehlukene |
| Ukushisa kwe-Gel (℃) | I-58-64 | 62-68 | 70-90 |
| I-Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| I-Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| I-Viscosity (CPS, 2% khambiso) | 3, 5, 6, 15, 50,100, 400,I-4000, 10000, 40000, 60000,100000, 150000,200000 | ||
Ibanga lomkhiqizo:
| Uhlobo lwenhlanzi Ibanga Hpmc | I-Viscosity (CPS) | Phawula |
| I-HPMC60E50(E50) | 40-60 | I-HPMC |
| I-HPMC65F50 (F50) | 40-60 | I-HPMC |
| I-HPMC75KI-100 (K100) | I-80-120 | I-HPMC |
Izici
(1)Izinga lokushisa le-polymerization: Ukushisa kwe-polymerization ngokuyisisekelo kunquma isisindo samangqamuzana esivamile se-PVC, futhi ngokuyisisekelo akunamphumela esisindo samaMolecular. Izinga lokushisa le-gel lokuhlakazeka liphakeme kunamazinga okushisa we-polymerization ukuqinisekisa ukuhlakazwa kwe-polymer ngabahlakazekile.
. okuyinto uhlelo lokuhlakazeka lubaluleke kakhulu.
(3) Kuvuselelwa: Njengohlelo lokuhlakazeka, linomthelela omuhle kwikhwalithi ye-SPVC. Ngenxa yobukhulu bamaconsi we-vcm emanzini, ijubane elishukumisayo liyanda futhi usayizi weconsi uyancipha; Lapho ijubane lokuvusa liphezulu kakhulu, amaconsi azohlanganisa futhi athinte izinhlayiya zokugcina.
(4) Uhlelo Lokuvikela Ukuhlunga: Uhlelo Lokuvikelwa luvikela amaconsi we-VCM ekuqaleni kokuphendula ukuze agweme ukuhlanganisa; Ama-PVC akhiqizwa amaconsi e-VCM, futhi uhlelo lokuhlakazeka luvikela ukuhlangana kwezinhlayiya ezilawulwayo, ukuze uthole izinhlayiya ze-SPVC zokugcina. Uhlelo lokuhlakazeka luhlukaniswe ngohlelo oluphambili lokuhlakazeka kanye nohlelo lokuhlakazwa olusizayo. Ukuhlakazwa okuyinhloko kune-Special Alcobls degree degree PVA, HPMC, njll., Okuthinta ukusebenza kwe-SPVC; Uhlelo lokuhlakazeka olusizayo lusetshenziselwa ukuthuthukisa ezinye izici zezinhlayiya ze-SPVC.
. Njengamanje embonini ye-SPVC, abahlakazekile abaphambili yiPVA ne-HPMC. I-PVC Ibanga HPMC linezinzuzo zemithamo ephansi, ukuqina okushisayo kanye nokusebenza okuhle kwepulasitiki kwe-SPVC. Yize kubiza kakhulu, kusasetshenziswa kabanzi. I-PVC Ibanga le-HPMC liyi-ejenti ebalulekile yokuvikela ukuhambisa ku-PVC synthesis.
Ukuwowapha
TUkupakisha okujwayelekile kuyi-25KG / DRUM
20'I-FCL: I-9 TON ene-palletized; 10 ton engavikelekile.
40'CL:18Ithoni ene-palletized;20Ithoni elingafakwanga.
Isitoreji:
Yigcine endaweni epholile, eyomile ngaphansi kwama-30 ° C futhi ivikelwe kumswakama nasekucindezelekeni, ngoba izimpahla ziyi-thermoplastical, isikhathi sokubeka akufanele sidlule ezinyangeni ezingama-36.
Amanothi okuphepha:
Le datha engenhla iya ngokuya ngolwazi lwethu, kepha ungavumi amaklayenti ayihlola ngokucophelela konke ngokushesha lapho etholwayo. Ukugwema ukwakheka okuhlukile nezinto zokwakha ezihlukile, sicela wenze ukuhlolwa okwengeziwe ngaphambi kokuyisebenzisa.
Isikhathi sePosi: Jan-01-2024