Pamusoro pechinhu ichi
Zviri Nyore Kubvisa uye Kupfeka: Yakagadzirwa kubva kumhando yepamusoro latex yemahara vinyl, ine Yakareba Cuff uye Flock Lining, uye chengetedza mukaha pakati pemagurovhosi nemaoko Aya magirovhosi akanyanya kugadzikana kupfeka, achisiya maoko achinzwa kutsva uye kuchena kunyangwe mushure mekushandiswa kwenguva refu.
SIZE: L inokodzera ruoko rwakafara 8.9-9.5 cm.Precision inodirana mumwaka mina general purpose.A unique Five-Lay Process, antiskid, durable, and high temperature resistance.Inoshambidzika dosi reruvara harisi kupera uye kuyerera hakuna kubuda.
100% Mari Yakadzoserwa - Chivimbiso chedu kwauri, kana mukati memazuva makumi matatu uine chero mibvunzo maererano neizvi kana chero imwe yatinotakura. Tichaedza nepatinogona napo kuti tikubatsire kusvika wagutsikana nechinhu, ndapota tora nguva shoma kuti usiye ongororo yakanaka.
Izvo zvakakosha zvePVC magurovhosi ndeaya:PVC paste resin, plasticizer (DOPDINP), viscosity reducer (solvent mafuta), heat stabilizer, colorant, filler.
Heat stabilizer:
Polyvinyl chloride (PVC) pachayo haina kunyungudika kuri pachena, inotanga kupfava pa80℃~83℃, uye inotanga kuyerera kana ichipisa kusvika ku180℃.Mu & gt; Kuora kwekupisa kunotanga pamusoro pe120℃, saka yatanga kuora uye zvishoma nezvishoma ichishanduka kubva kune yero kusvika kune dema kana isati yasvika pakuyerera uye kunyungudika!Saka hapana nzira yekugadzira zvigadzirwa zvePVC!Iyi maitikiro ePVC ichemical reaction, iyo inoburitsa hydrogen chloride (HCl). ) mushure mokunge PVC ichipisa.Maererano nekuita uku, chero bedzi HCl isati yasunungurwa nokukurumidza, chigadzirwa chinogona kudziviswa kubva pakushanduka kweyero uye zoom panguva yekugadzirisa.Saka kupisa kwekushisa kwakazvarwa, uye basa rayo raiva rekutora Hcl uye kutevedzera dehydrogenation reaction!Calcium zinc! komisheni stabilizer, nekuda kwekuchengetedzwa kwezvakatipoteredza uye isiri-chepfu, yakaderera muchetura, yakanyanya kushanda zvakanaka lead isina, cadmium yemahara budiriro inokonzerwa nekutarisisa kwenyika.Calcium uye zinc stabilizers zviri kuwedzera musika zvishoma nezvishoma. Calcium zinc compound stabilizer isiri-chepfu kuchengetedzwa kwezvakatipoteredza. mutengo pakati nepakati