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Imfashanyigisho zo gutunganya PVC ni ubwoko bw'inyongeramusaruro zikoreshwa mu gukora plastiki, kandi hari ubwoko bwinshi bw'imfashanyigisho zo gutunganya PVC. Ni iyihe mirimo y'imfashanyigisho zitandukanye zo gutunganya PVC?
Igikoresho cyo kubungabunga ubushyuhe: Gutunganya no gushushanya pulasitiki bizakorerwa ubushyuhe, kandi mu gihe cyo gushyushya, pulasitiki ishobora kugira imikorere idahindagurika. Kongeramo ibikoresho byo kubungabunga ubushyuhe ni ukugira ngo ibikoresho bya PVC bikomeze gukora neza mu gihe cyo gushyushya. Bifasha mu kunoza uburyo bwo gutunganya: Nk'uko izina...Soma byinshi -
Amabwiriza yo kwirinda mu gihe uhitamo polyethylene ifite chlorine
Amabwiriza yo kwirinda mu gihe uhitamo polyethylene irimo chlorine: Polyethylene irimo chlorine ya CPE ikoreshwa cyane mu duce twa magnetic strips twa firigo, imiterere y'inzugi n'amadirishya ya PVC, impapuro z'imiyoboro, ibikoresho, amadirishya, insinga n'ibikoresho by'insinga, imizingo idapfa amazi, n'inkongi y'umuriro ...Soma byinshi -
Impamvu zihuse zo guteza imbere ibintu bishya bigabanya ibidukikije birimo kalisiyumu zinc.
Mu gukora ibintu bya pulasitiki, dukoresha ibintu byinshi bitera imbaraga, muri byo harimo ibintu bitera imbaraga bivanze bikaba ari byo bikoreshwa cyane. Nubwo ibintu bitera imbaraga umunyu wa lisansi bihendutse kandi bifite ubushyuhe bwiza, byakoreshejwe cyane. Ariko, ...Soma byinshi -
Ingingo z'ingenzi zo kugenzura ibikorwa by'umugenzuzi w'ifuro rya PVC
Igenzura ry’ifuro rya PVC rishobora kudufasha kuzana imiterere myiza mu gihe cyo gukora no gutunganya PVC, bigatuma ibikorwa byacu bigenda neza kandi bigatanga umusaruro twifuza. Ariko, tugomba kandi kwita ku bintu byinshi by'ingenzi by'inganda...Soma byinshi -
Ni irihe tandukaniro riri hagati y’ibikoresho byo gutunganya PVC, pulasitiki, n’amavuta?
Kubera ko ibikoresho byo gutunganya PVC bihuye cyane na PVC kandi bifite uburemere bwinshi bwa molekile (hafi (1-2) × 105-2.5 × 106g/mol) kandi nta furo yo gusiga, bishyuha kandi bivangavanga mu gihe cyo gushushanya. Bibanza koroha kandi...Soma byinshi -
Ibyiza n'ibibi by'ibikoresho bitera imbaraga za calcium zinc
Mu gihe cyo gushyira pulasitiki mu buryo bwa pulasitiki, ibintu bitera imbaraga za kalisiyumu zinc bigira electronegativity nyinshi, kandi utudomo twinshi twa resin ya PVC dufite ubwinshi runaka, bigatuma habaho imbaraga zikomeye. Ibintu bitera imbaraga za kalisiyumu zinc bishobora kugabanywamo ibice...Soma byinshi -
Buri wese azi ibikoresho byo gutunganya PVC. Ni ibihe bibazo by'ibikoresho byo gutunganya PVC mu nganda?
1. Ikoranabuhanga rya MBS n'iterambere ryaryo biri kugenda buhoro, kandi isoko ni rinini, ariko isoko ry'ibicuruzwa byo mu gihugu riri hasi cyane. Nubwo imaze imyaka irenga 20 itera imbere, inganda za MBS zo mu gihugu ubu zirimo gukora cyane...Soma byinshi -
Ni ibihe biranga ibintu bitera imbaraga za kalisiyumu zinc bitangiza ibidukikije:
Ni ibihe biranga ibintu bigabanya ibidukikije bigabanya ibidukikije bigabanya ibidukikije: Ibigabanya ibidukikije bigabanya calcium zinc ni synthase ya nitrique oxide igizwe n'umunyu wa calcium zinc organic, hypophosphite esters, polyether polyols, antioxydants, na organic solvents. Calcium zinc stabil...Soma byinshi -
Uburyo bwo kugerageza kongeramo ibintu bidafite umwimerere i
Uburyo bwo kugerageza kongeramo ibintu bidafite umwimerere mu bikoresho bifasha mu gutunganya ACR: Uburyo bwo kumenya Ca2+: Ibikoresho byo kugerageza n'ibisubizo: icupa rimeze nk'ibuye; Icupa rikozwe mu buryo bwa cone; Ifuru; burette; Ifuru y'amashanyarazi; Etanoli y'amazi; aside Hydrochloric, umuti wa buffer wa NH3-NH4Cl, igipimo cya kalisiyumu, 0.02mol/L ...Soma byinshi -
Isesengura ry'ubwoko bw'ingenzi bw'ibikoresho byo gutunganya ACR
1. Imfashanyigisho zo gutunganya ibintu byose: Imfashanyigisho zo gutunganya ibintu byose za ACR zishobora gutanga imbaraga zo gushonga no gushonga neza. Zifasha kwihutisha gushonga kwa polyvinyl chloride kandi zigashobora gushonga neza mu gihe hadakoreshejwe neza. Nyuma yo kuyikoresha, iranganya neza hagati...Soma byinshi -
Ni ibihe bibazo by'ibara nyuma y'uko ibintu bitera imbaraga za calcium zinc bisimbura umunyu wa lisansi?
Nyuma yuko ikirahuri gihinduka kuva ku munyu w’insinga kijya ku gipimo cya kalisiyumu zinc, biroroshye kubona ko ibara ry’icyo gicuruzwa akenshi riba icyatsi kibisi, kandi biragoye kubona impinduka mu ibara kuva ku cyatsi kibisi kijya ku gitukura. Nyuma yuko ikirahuri gihinduka ku bicuruzwa bikomeye bya PVC...Soma byinshi -
Ibyiza byo gukoresha polyethylene ifite chlorine mu nsinga zo kuri interineti
1. Kuzamura urwego rwa tekiniki rw'ibikoresho by'insinga. Ikoranabuhanga rya CPE rifite imikorere myiza, ridakoresha umuriro neza kandi rirwanya amavuta, rirwanya ubushyuhe neza, rirwanya ozone, rirwanya ikirere, kandi rishobora kuvanga neza. Nta kintu na kimwe kiyihungabanya...Soma byinshi
