I-Global - Premier PVC Paste Resin: I-Polymer ekhethekileyo yezicelo ezahlukeneyo
Iimpawu zeMvelo nezeKhemikhali
Inkangeleko kunye nokungaguquguquki: Kwimeko yayo eqhelekileyo, i-PVC Paste Resin ibonakala njengentlama egudileyo, eyomeleleyo enobume obuthambileyo. Ubungakanani be-PVC kwintlama bulungile kakhulu, buhlala buphakathi kwe-0.1 - 2 microns, nto leyo enegalelo ekuhambeni kwayo kakuhle kunye nokukwazi kwayo ukusetyenziswa okanye ukubumbana kube ziimo ezahlukeneyo.
Ukuxinana: Ubuninzi be-PVC Paste Resin bunokulungiswa ngokuchanekileyo ngokutshintsha uhlobo kunye nobungakanani be-plasticizer esetyenzisiweyo, kunye nezinye izongezo. Ii-paste ze-viscosity ezisezantsi zilungele ukusetyenziswa okufuna ukutyibilika okuphezulu, okufana nokubumba i-dip, ngelixa ii-paste ze-viscosity eziphezulu zifanelekile kwiinkqubo ezinje ngokubumba i-slush okanye i-casting.
Indlela Yokwenza Iplastiki: Xa ishushu, i-plasticizer ekwi-PVC Paste Resin ingena kwiisuntswana ze-PVC, ibangele ukuba zidumbe kwaye zidibane, nto leyo ebangela imveliso eqinileyo, eguquguqukayo, okanye eqinileyo kuxhomekeke kwifomyula. Le nkqubo yokwenza iplastiki iyakwazi ukutshintshwa ngandlela ithile, ivumela ukuba iphinde icutshungulwe ukuba kuyimfuneko.
Uzinzo lweeKhemikhali: Njengezinye iimveliso zePVC, iPVC Paste Resin ibonakalisa ukumelana okuhle neekhemikhali ezahlukeneyo, kuquka ii-asidi, ii-alkali, kunye nezinye izinyibilikisi ezininzi. Nangona kunjalo, ukumelana kwayo neekhemikhali kunokwandiswa okanye kutshintshwe ngokongeza iziqinisi ezithile kunye nezongezo.
Iindawo zoSetyenziso
Izicelo zokuGcoba kunye nokuGcoba: Isetyenziswa kakhulu ekugqumeni izinto ezahlukeneyo ezifana neentsimbi, umthi, kunye namalaphu. Kwishishini leemoto, isetyenziswa kwi-chassis yemoto kunye neendawo ezingaphantsi komzimba ukubonelela ngokhuseleko lokugqwala kunye nokuthintela isandi. Kwifenitshala kunye nezixhobo, ii-PVC Paste Resin - coatings zibonelela ngokugqitywa okuhlala ixesha elide, okuthandekayo ngobuhle okumelana nemikrwelo kunye namabala.
Ukuveliswa kweeToy: Yinto ekhethwayo kwimveliso yamathoyizi ngenxa yokhuseleko lwayo, ukuguquguquka, kunye nokulula kokubumba. Ingasetyenziselwa ukwenza amathoyizi athambileyo, imifanekiso yesenzo, kunye nezinye izinto zokudlala ezineemilo ezineenkcukacha kunye nemibala eqaqambileyo. Ubungakanani obuncinci be-resin buqinisekisa ukugqitywa komphezulu ogudileyo, okwenza amathoyizi akhuseleke ukuba abantwana bawaphathe.
Ishishini leZihlangu: Ifakwe kwimveliso yezihlangu, i-upper, kunye nezinye izinto. Izixhobo zezihlangu ezisekwe kwi-PVC Paste Resin zaziwa ngokuguquguquka kwazo, ukuqina, kunye nokumelana nokuguguleka. Zingenziwa ngokwezifiso ngokulula ukuhlangabezana neemfuno zoyilo ezahlukeneyo, zibonelela ngemibala eyahlukeneyo kunye nokuthungwa.
Izixhobo zonyango: Isetyenziswa ekwenzeni ezinye izixhobo zonyango, ezifana neeglavu ezilahlwayo, ii-blood pressure cuffs, kunye neentlobo ezithile zeetyhubhu. Ukuhambelana kwayo ne-biocompatibility kunokuphuculwa ngokwenziwa kunye nokucubungula okufanelekileyo, ukuqinisekisa ukuba iyahlangabezana nemigangatho yokhuseleko engqongqo kunye nococeko efunekayo kwicandelo lezonyango.
Iindlela Zokulungiselela
Ukwenziwa kwe-Emulsion Polymerization: Le yenye yeendlela eziqhelekileyo zokwenza i-PVC Paste Resin. Ii-monomers ze-vinyl chloride zisasazwa emanzini kunye nee-emulsifiers kunye nee-initiators. Amasuntswana e-polymer avelayo mancinci kwaye afanayo, nto leyo eluncedo ekufezekiseni ukuhambelana kwe-paste egudileyo. Emva kwe-polymerization, i-emulsion idla ngokucutshungulwa ukuze kususwe i-emulsifier kunye nezinye izinto ezingcolileyo, ize emva koko ixutywe nee-plasticizers kunye nezinye izongezo ukuze kwenziwe i-paste resin yokugqibela.
Ukwenziwa kwePolymerization ngobuninzi: Kwinkqubo yokwenza i-polymerization ngobuninzi, ii-monomers ze-vinyl chloride zenziwa i-polymer xa kungekho solvent, nto leyo ephumela kwimveliso ye-PVC ecocekileyo kakhulu. Emva koko i-polymer iyagaywa ibe ngamasuntswana amancinci kwaye ixutywe nee-plasticizers kunye nezinye izinto ukwenza i-paste resin. Le ndlela inokuvelisa i-PVC Paste Resin eneempawu ezibonakalayo ezintle, kodwa ifuna izixhobo zokucubungula ezintsonkothileyo kunye nolawulo olungqongqo lwenkqubo.
I-Suspension Polymerization Modified: Abanye abavelisi basebenzisa inkqubo ye-suspension polymerization eguquliweyo ukuvelisa i-PVC Paste Resin. Ngokulungisa iimeko ze-polymerization kunye nohlobo lwee-agents zokumisa, banokulawula ubungakanani be-particle kunye nemilo yama-particle e-PVC ukuze bafumane iipropati ze-paste ezifunwayo. Le ndlela inika ibhalansi phakathi komgangatho wemveliso kunye neendleko zemveliso.
Ukulumkela
Iimeko Zokugcina: I-PVC Paste Resin kufuneka igcinwe kwindawo epholileyo neyomileyo kude nelanga elithe ngqo kunye nemithombo yobushushu. Ukuvezwa kumaqondo obushushu aphezulu kunokubangela ukuba i-plasticizer ibe ngumphunga okanye i-resin ibe yiplastiki ngaphambi kwexesha, nto leyo echaphazela umgangatho kunye nokusebenza kwayo. Kubalulekile ukugcina izikhongozeli zokugcina zivaliwe kakuhle ukuthintela ukungena komswakama nomoya, nto leyo enokubangela ukuba i-resin yonakale.
Ukhuseleko lokuphatha: Ngexesha lokuphatha, kufuneka kuthathwe unonophelo ukuze kuthintelwe ukudibana nolusu namehlo. Izinto zokucoca ulusu kunye nezinye izongezo kwi-paste resin zinokubangela ukurhawuzelelwa lusu okanye ii-allergy kwabanye abantu. Abasebenzi kufuneka banxibe izixhobo zokuzikhusela ezifanelekileyo, ezifana neeglavu kunye neeglasi zokhuseleko. Kwimeko yokudibana ngengozi, indawo echaphazelekayo kufuneka ihlanjwe ngoko nangoko ngamanzi amaninzi, kwaye kufuneka kufunwe unyango ukuba kuyimfuneko.
Izinto ekufuneka ziqwalaselwe xa kusetyenzwa: Xa kucutshungulwa i-PVC Paste Resin, ulawulo olufanelekileyo lobushushu lubalulekile. Ubushushu obugqithisileyo bunokukhokelela ekuboleni kwe-PVC kunye nokukhululwa kweegesi eziyingozi, ezifana ne-hydrogen chloride. Kufuneka kubekho umoya owaneleyo kwindawo yokucubungula ukuqinisekisa ukhuseleko lwabasebenzi kunye nokuthintela ukuqokelelwa komsi onetyhefu. Ukongeza, ukusetyenziswa kwezithambisi ezifanelekileyo kunye nezixhobo zokucubungula kunokunceda ukuphucula uzinzo lobushushu kunye nokusebenza kokucubungula i-paste resin.
Iinkcukacha
| Igama lemveliso | I-PVC Paste Resin | |||||||||
| Ifomula yeKhemikhali | (C2H3Cl)n | |||||||||
| Ubungakanani beParticle | 0.1–2 μm | |||||||||
| Inkangeleko | Umgubo omhlophe ocolekileyo | |||||||||
| Uxinano | 1.38 g/cm³ | |||||||||
| INOMBOLO YE-CAS | 9002-86-2 | |||||||||
| Ikhowudi ye-HS | 39041090 | |||||||||
| Hayi i-EINECS | 200-831-6 | |||||||||
| Isicelo | Isetyenziselwa ukugquma, ulusu olungeyolwenziweyo, amaphepha odonga, amathoyizi, kunye nokubumba ngediphu | |||||||||
Iphepha Lolawulo Lomgangatho
| Igama lemveliso | I-PVC Paste Resin | |||||||||
| INTO | Iyunithi | Umgangatho wokuqala | Iziphumo zovavanyo | |||||||
| I-P-440, inqanaba eliphakathi le-polymerization | IiPas ezili-10-3 | 1450±200 | 1496.000 | |||||||
| Inani lamasuntswana angcolileyo kwi-resin ye-paste | / | ≤20 | 14.000 | |||||||
| Iintsholongwane (kuquka namanzi) | % | ≤0.4 | 0.33. | |||||||
| Ubunzulu be-P-440, B | IiPas ezili-10-3 | ≤5000 | 3100.000 | |||||||
| Isihluzo sentsalela ye-0.063mm ubukhulu bembobo | % | ≤0.5 | 0.250 | |||||||
| Umxholo we-monomer ye-vinyl chloride eseleyo | μg/g | ≤10 | 10.000 | |||||||
| Ubumhlophe 160℃/10min | % | ≥80 | 86.000 | |||||||
| Isihluzo sentsalela ye-0.250 mm | % | ≤0.1 | 0.090 | |||||||
| Ubunono be-scraper | Nye | ≤100 | 71.000 | |||||||