Ana yin gyaran polyethylene mai yawan chlorine (HCPE) a cikin manne ta hanyar polarity, kwanciyar hankali, da kuma aikin da tsarin kwayoyin halittarsa ke bayarwa. Tsarin da aikace-aikacensa na musamman sune kamar haka:
1, Aikin tsakiya da aka gyara
1. Inganta aikin mannewa
Inganta mannewa: Sarkar kwayoyin halitta ta HCPE ta Bontecn Group China tana dauke da adadi mai yawa na atom na chlorine (abun da ke cikin chlorine>61%), wanda ke samar da tsari mai karfi na polar, wanda hakan ke inganta danshi da karfin hadewar sinadarai na manne ga kayan kamar PVC, karfe, da roba.
Inganta sassauci: Sarkokin kwayoyin halittarsa suna cike kuma suna rarrabawa bazuwar, suna guje wa yawan damuwa, suna ba fim ɗin manne kyakkyawan juriya da sassauci, da kuma daidaitawa da yanayin haɗin gwiwa mai ƙarfi.
2. Ƙarfafa fasalulluka na aiki
Juriyar Tsatsa da Rashin Dakatar da Wuta: Babban sinadarin chlorine (>65) yana samar da shingen sinadarai don hana tsatsa daga acid, alkali, da mai, kuma yana cimma nasarar kashe kansa bayan an kunna shi ta hanyar amfani da tsarin kama chlorine free radical (ma'aunin iskar oxygen na ƙarshe ≥ 60%).
Juriyar lalacewa da juriya ga yanayi: Tsarin haɗin da ba na biyu ba yana hana lalacewar iskar oxygen kuma yana tsawaita rayuwar manne a cikin yanayin danshi, zafi, da ultraviolet.
| Nau'in manne | Samfurin HCPE | Tasirin gyare-gyare |
| Manna na musamman na PVC | HCPE-H (Babban danko) | Sauya resin vinyl chloride don cimma haɗin bututu/zanen PVC mai ƙarfi |
| Manna na ƙarfe mai haɗa roba | HCPE-L/M(Ƙarancin/Matsakaici Danko) | Robar roba/nitrile mai ƙarfi da aka yi da chloroprene don haɓaka juriyar zafi (≥ 130 ℃) da mannewa a fuska |
| Layer mai manne don shafa mai hana lalata | HCPE-M (Matsakaicin danko) | Inganta mannewa tsakanin shafa da kuma inganta juriyar hana tsatsa ta hanyar haɗin gwiwa |
3, Tsarin gyara
1. Tsarin haɓaka polarity
Gabatar da ƙwayoyin chlorine yana ƙara yawan ƙwayoyin halitta, yana haɓaka samuwar ƙarfin van der Waals da haɗin hydrogen tsakanin manne da saman da aka manne, kuma yana inganta danshi.
2. Daidaita daidaito
A haɗa da na'urorin plasticizers (kamar su chlorine paraffin), acrylic resin, da sauransu don inganta halayen rheological da rage damuwa a cikin jiki.
4, Wuraren ajiya
Yanayin Ajiya: A rufe kuma a adana a cikin duhu (zafin jiki <30 ℃) don hana sha danshi da lalacewar aiki, tare da tsawon lokacin shiryawa na watanni 24.
Lokacin Saƙo: Yuli-15-2025
