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Kodi titanium dioxide imagwiritsidwa ntchito bwanji?
Titanium dioxide, yomwe imadziwikanso kuti titanium dioxide (TiO ₂), ndi utoto woyera wosapangidwa bwino womwe umagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana ndipo umadziwika kuti "golide woyera wa mafakitale". Umadziwika chifukwa cha kuyera kwake kwambiri, kuphimba kwake mwamphamvu, komanso kukana kwabwino kwa nyengo, zomwe zingapangitse kuti...Werengani zambiri -
Kodi ma CPE impact modifiers amagwiritsidwa ntchito bwanji mu mawaya ndi zingwe?
CPE (Chlorinated Polyethylene), monga chosinthira mphamvu, imagwiritsidwa ntchito kwambiri pa mawaya ndi zingwe kuti ipititse patsogolo magwiridwe antchito azinthu zonse ndikukwaniritsa ntchito zofunika kwambiri. Ntchito zake zazikulu zimawonekera m'mbali izi: 1, Kuwongolera magwiridwe antchito apakati 1. Kulimbitsa kutentha...Werengani zambiri -
Kodi ubwino wa chlorinated polyethylene (CPE) ndi wotani pakugwiritsa ntchito pulasitiki yamatabwa?
Chopangidwa ndi Bontecn Group China Co., Ltd., chomwe chimapangidwa ndi pulasitiki yapadera ya chlorinated polyethylene (CPE) ndi chosinthira cha PVC chapamwamba kwambiri chomwe chimapangidwa kuti chigwiritsidwe ntchito pazinthu zopangidwa ndi pulasitiki yamatabwa. Chimawonjezera kulimba, kuchedwa kwa moto, komanso kukana nyengo kwa pulasitiki yamatabwa kudzera mu CPE. Main per...Werengani zambiri -
Kodi zotsatira za ACR impact modifiers ndi ziti?
Chosinthira mphamvu ya ACR ndi copolymer ya acrylic yokhala ndi kapangidwe ka chipolopolo chapakati, chomwe chimagwira ntchito zingapo zofunika kwambiri pakukonza pulasitiki monga PVC 1. Kukulitsa kukana mphamvu Mwa kuyambitsa mizere yasiliva ndi mikanda yoduladula kudzera mu elastomer yapakati, mphamvu ya mphamvu imayamwa, ndikukonzanso kwambiri...Werengani zambiri -
Kodi zotsatira za kusintha kwa polyethylene yokhala ndi chlorine yambiri mu zomatira ndi ziti?
Polyethylene yokhala ndi chlorine yambiri (HCPE) imasinthidwa makamaka mu zomatira kudzera mu polarity, stability, ndi magwiridwe antchito omwe amaperekedwa ndi kapangidwe kake ka molekyulu. Njira yeniyeni ndi kagwiritsidwe ntchito ndi izi: 1、 Ntchito yosinthidwa yapakati 1. Kulimbitsa magwiridwe antchito a zomatira Kulimbitsa kumamatira: HCPE...Werengani zambiri -
Kodi ubwino wogwiritsa ntchito chlorinated polyethylene (CPE) mu zinthu zopangidwa ndi pulasitiki zopangidwa ndi matabwa a PVC ndi wotani?
1、 Kulimbitsa kulimba ndi kukana kukhudzidwa Kulimbitsa kulimba: CPE, monga elastomer, imalimbitsa kufooka kwa PVC matrix kudzera mu kusakaniza kwa thupi, zomwe zimawonjezera kwambiri mphamvu ya kukhudzidwa kwa zinthu zophatikizika. Mayesero awonetsa kuti kuwonjezera magawo 10 a CPE kumatha kuwonjezera kukhudzidwa...Werengani zambiri -
Kodi njira zogwiritsira ntchito zowongolera thovu la PVC ndi ziti?
Mu fomula yopangira thovu ya PVC, kuti mupeze chinthu chofanana, chabwino, komanso chodziyimira pawokha cha kapangidwe ka maselo, kuwonjezera pa kugwiritsa ntchito zosinthira thovu monga zothandizira kukonza ACR, zosinthira thovu za PVC nthawi zambiri zimagwiritsidwanso ntchito mu fomulayi. Nthawi zina, zothamangitsa thovu monga zitsulo monga ...Werengani zambiri -
Njira yopangira chidebe cha polyethylene chophimbidwa ndi chlorine cha mawaya ndi zingwe:
1. Kusakaniza Poyerekeza ndi mitundu yachikhalidwe ya rabara ya chloroprene. Polyethylene yokhala ndi chlorine sifunikira pulasitiki ndipo sifunikira kusungidwa pambuyo pa pulasitiki. Zowonjezera zamadzimadzi mu fomula ya polyethylene yokhala ndi chlorine zimatha kusunthidwa ndikuyamwa kudzera mu ufa wina panthawi ya...Werengani zambiri -
Ntchito ya PVC processing imathandiza pakupanga pulasitiki
1. Kuwongolera magwiridwe antchito a makina: Zinthu zothandizira kukonza PVC zitha kulimbikitsa kusungunuka bwino kwa utomoni, kukonza mphamvu za rheological zosungunuka, komanso kupereka ntchito zodzola. Izi zimathandiza kuchepetsa mavuto monga kusweka kwa kusungunuka ndi kusakhazikika kwa pamwamba, zomwe zimapangitsa kuti ntchito yokonza zinthu ikhale yosavuta. 2. Kuwongolera mphamvu ya zinthu...Werengani zambiri -
Kodi kukonza PVC kumathandiza bwanji kuti mafuta azigwira ntchito bwino?
Ntchito ya zothandizira kukonza ACR pakukonza PVC imawonekera makamaka pakulimbikitsa kupangidwa kwa pulasitiki, kukonza zinthu zosungunuka, kukulitsa kukhazikika kwa kukonza, kukonza bwino mtundu wa zinthu, komanso kukulitsa kusinthasintha kwapadera kwa njira. 1. Kulimbikitsa kupangidwa kwa pulasitiki ACR imagwirizana ndi unyolo wa mamolekyu a PVC ...Werengani zambiri -
Udindo wa wowongolera thovu wa PVC
1. Kulimbitsa kwambiri mphamvu ya kusungunuka Mwa kukulitsa mgwirizano wa kusungunuka kwa PVC, kuphimba bwino mpweya wa thovu, kuletsa kuphatikizika kwa thovu kapena kuphulika, kuonetsetsa kuti kapangidwe ka maselo kokhazikika komanso kogawidwa mofanana. Kapangidwe ka netiweki kamapangidwa ndi makhalidwe apamwamba a molekyulu (nthawi zambiri>3...Werengani zambiri -
Kodi mavuto ndi otani omwe amakumana nawo panthawi yotulutsa pepala la thovu lolamulira thovu la PVC?
1, Mphamvu yosungunuka yosakwanira. Kuchita bwino: Thovulo ndi lalikulu kwambiri, lozungulira, kapena lotalikirapo mu gawo lalitali; Kubwerera m'mbuyo kosauka komanso kusweka mosavuta mutakanikiza bolodi. Chifukwa: Mlingo wosakwanira kapena khalidwe losakwanira la chowongolera thovu; Chothandizira kwambiri chotulutsa thovu chimabweretsa ga...Werengani zambiri
