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Pfupiso yeruzivo rwekushandisa kwePVC impact modifiers
(1) CPE Chlorinated polyethylene (CPE) chigadzirwa cheupfu cheHDPE yakasungirirwa mumvura. Nekuwedzera kwehuwandu hwechlorination, iyo yekutanga crystalline HDPE inova zvishoma nezvishoma amorphous elastomer. CPE inoshandiswa semushonga wekusimbisa inowanzova nehuwandu hwechlorine...Verenga zvakawanda -
Zvigadzirwa zvePVC zvinogadzira furo zvichena, asi dzimwe nguva zvinoshanduka kuita yero kana zvikachengetwa kwenguva yakareba. Chikonzero ndechei?
Chekutanga, unofanira kuona kana paine dambudziko nechinhu chinofuridza furo chakasarudzwa. PVC foaming regulator inoshandisa chinhu chinofuridza furo kuora nekugadzira gasi rinokonzera maburi. Kana tembiricha yekugadzirisa ikakwanisa kusvika patembiricha yekuora kwechinhu chinofuridza furo, hazvizoiti...Verenga zvakawanda -
Dzimwe nyaya dzine chekuita ne chlorinated polyethylene:
Chlorinated polyethylene (CPE) chinhu chakagadzirwa nepolymer chakazara chine chitarisiko cheupfu huchena, hachina chepfu uye hachinhuwi. Chine simba rakanaka rekudzivirira mamiriro ekunze, simba re ozone, simba remakemikari, uye simba rekukura, pamwe nesimba rakanaka rekudzivirira mafuta, simba remoto, uye simba rekupenda. Zvakanaka ...Verenga zvakawanda -
Unoziva zvakawanda sei nezve vanodzora furo rePVC
1、 Maitiro eFoam: Chinangwa chekuwedzera mapolymer ane huremu hwakawanda kwazvo kuzvigadzirwa zvePVC foam ndechekusimudzira kugadzirwa kwepurasitiki kwePVC; Chechipiri ndechekuvandudza simba rekunyunguduka kwezvinhu zvePVC foam, kudzivirira kusangana kwemabubbles, uye kuwana zvigadzirwa zvine furo zvakafanana; Chechitatu ndechekuwedzera...Verenga zvakawanda -
Ndezvipi zvikonzero zvekuchinja kwemavara ePVC foaming regulators
Zvigadzirwa zvePVC zvinogadzira furo zvichena, asi dzimwe nguva zvinoshanduka kuita yero kana zvikachengetwa kwenguva yakareba. Chikonzero ndechei? Chekutanga, unofanirwa kuona kana paine dambudziko nechinhu chakasarudzwa chinogadzira furo. PVC inogadzirisa furo inoshandisa chinhu chinogadzira furo kuora nekugadzira gasi rinokonzera maburi....Verenga zvakawanda -
Maitiro ekuvandudza mhando yePVC foaming material controllers
Kune nzira dzakawanda dzekuvandudza mhando yePVC foaming regulators. Chinhu chikuru ndechekuwedzera simba rekunyunguduka kwePVC. Saka, nzira yakanaka ndeyekuwedzera zvimwe zvinhu kuti zviwedzere simba rekunyunguduka uye kuderedza tembiricha yekugadzirisa. PVC foaming regulators inogona kubatsira zvigadzirwa zvePVC foaming kupa...Verenga zvakawanda -
Unoziva zvakawanda sei nezve ACR processing aids?
PVC inonyanya kubatwa nekupisa. Kana tembiricha yasvika 90 ℃, inotanga kuora zvishoma kwekupisa. Kana tembiricha yakwira kusvika 120 ℃, kuora kunowedzera. Mushure mekudziya pa150 ℃ kwemaminitsi gumi, resin yePVC inochinja zvishoma nezvishoma kubva paruvara rwayo rwepakutanga ruchena ...Verenga zvakawanda -
Nhanganyaya yekushanda kwecalcium zinc stabilizers
Nhanganyaya yekushanda kwecalcium zinc stabilizers: Zinc stabilizer inogadzirwa uchishandisa nzira yakakosha yekubatanidza ine calcium salts, zinc salts, lubricants, antioxidants, nezvimwe zvinhu zvikuru. Haingogone kutsiva chete chepfu stabilizers dzakadai se lead pot salts uye organic tin, asi ...Verenga zvakawanda -
Maitiro ePVC Heat Stabilizer
1) Kunwisa uye kudzikamisa HCL, kudzivirira auto catalytic effect yayo. Rudzi urwu rwe stabilizer runosanganisira lead salts, organic acid metal sipo, organotin compounds, epoxy compounds, inorganic salts, uye metal thiol salts. Zvinogona kuita neHCL uye kudzivirira reaction yePVC kubvisa HCL. 2) Kutsiva...Verenga zvakawanda -
Mhedzisiro yekubatana kwe organic tin uye hupfu hwe calcium zinc stabilizers mu polyvinyl chloride (PVC)
Kubatana kwe organic tin uye powder calcium zinc stabilizers mu polyvinyl chloride (PVC): Organic tin stabilizers (thiol methyl tin) imhando inowanzoshandiswa yePVC heat stabilizer. Inosangana ne acidic hydrogen chloride (HCl) muPVC kuti igadzire inorganic salts dzisina njodzi (dzakadai se tin ch...Verenga zvakawanda -
Kushandiswa kwecalcium zinc stabilizer muzvigadzirwa zvePVC zvakaoma
Nekuda kwezvinodiwa zvakatipoteredza uye hutano hweindasitiri yewaya netambo, zvinosimbisa calcium ne zinc zvinogona kutsiva lead salt series, mamwe calcium ne zinc, uye organic tin stabilizers. Zvine kuchena kwekutanga kwakanaka uye kugadzikana kwekupisa, zvinodzivirira kusvibiswa nesarufa, mafuta akanaka...Verenga zvakawanda -
Chii chinofanira kutariswa pakuumbwa kwezvinhu zve chlorinated polyethylene?
Vanhu vazhinji havazivi nezve chlorine ine chlorine polyethylene, uye sezvinoreva zita racho, vanhu vazhinji vanofanira kungoona kuti inyaya yemakemikari chete. Ine nzira inonzi extrusion molding, iyo ichiri kukosha mukugadzirwa kwayo. Saka nhasi, chii chatinofanira kutarisisa...Verenga zvakawanda
