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Kushandiswa kweAntimony Trisulfide seCatalyst muRubber Production

Iyo novel coronavirus pneumonia denda, zvekudzivirira zvekurapa senge erabha magurovhosi ari kushomeka.Nekudaro, kushandiswa kwerabha hakungogumiri kune ekurapa magurovhosi erabha, rubha uye isu tinoshandiswa mune zvese zvehupenyu hwezuva nezuva hwevanhu.

1. Rubha uye kutakura

Kuvandudzwa kweindasitiri yerabha hakuna kupatsanurika kubva kuindasitiri yemotokari.Kukurumidza kusimukira kweindasitiri yemotokari muma1960 kwakatungamira kukurumidza kuwedzera kwechikamu chekugadzira cheindasitiri yerabha.Kuti zvizadzise zvinodikanwa zvekuvandudzwa kwemotokari, marudzi akasiyana-siyana ematai akaramba achibuda.

Zvingave zviri zvegungwa, pasi kana zvekufambisa nendege, matayi chikamu chakakosha chemhando dzese dzekufambisa.Naizvozvo, zvisinei kuti ndeipi mhando yemhando yekufambisa isingaparadzaniswe kubva kune zvigadzirwa zverabha.

2. Rubber nemigodhi yeindasitiri

Migodhi, marasha, simbi uye mamwe maindasitiri anowanzo shandisa tepi yekunamatira kutakura zvigadzirwa zvapera.

Matepi, mahosi, mashizha erabha, maramba erubha uye zvigadzirwa zvekudzivirira vashandi zvese zvinogadzirwa rabha muchikamu cheindasitiri.

3. Rubha uye zvekurima, masango uye kuchengetedza mvura

Kubva matirakita nematayi emichina yakasiyana-siyana yekurima, vanokambaira pazvikohwe zvinosanganiswa, zvikepe zverabha, mabhoo ehupenyu, nezvimwewo. Nekuvandudzwa kukuru kwekugadzira michina yekurima uye kuchengetedza mvura yeminda, zvigadzirwa zverabha zvakawanda zvichadiwa.

4. Rubber nekudzivirira kwemauto

Rubha ndechimwe chezvinhu zvakakosha zvehurongwa, izvo zvinoshandiswa zvakanyanya mumunda wemauto uye nyika kudzivirira, uye rabha inogona kuoneka mune dzakasiyana siyana zvehondo.

5. Rubber uye kuvaka kwehurumende

Rubha inoshandiswa mukuvaka zvinhu zvakanyanya kushandiswa muzvivakwa zvemazuva ano, senge masiponji anotora ruzha, makapeti erabha, uye zvinhu zvisingapindi mvura.

6. Rubber nekukurukurirana kwemagetsi

Rubha ine basa rakanaka rekudzivirira uye haisi nyore kuitisa magetsi, saka waya dzakasiyana-siyana uye tambo, magirovhosi ekudzivirira, nezvimwe zvinonyanya kugadzirwa nerabha.

Rabha rakaomarara rinonyanya kushandiswa kugadzira hose dzerabha, zvimiti zvenamo, mashizha erabha, zvinoparadzanisa uye mateko ebhatiri.

7. Rubha uye hutano hwehutano

Mudhipatimendi reanesthesiology, dhipatimendi reurology, dhipatimendi rekuvhiya, dhipatimendi rekuvhiya thoracic, dhipatimendi remapfupa, ENT department, radiology department, nezvimwe, akasiyana machubhu erabha ekuongororwa, kuwedzerwa ropa, catheterization, gastric lavage, magurovhosi ekuvhiya, mabhegi echando, masiponji cushions , etc. Icho chigadzirwa cherabha.

Mumakore achangopfuura, silicone rabha yakawedzera kushandiswa zvakanyanya mukugadzira zvigadzirwa zvekurapa.Semuyenzaniso , kushandiswa kwesilicone rabha kugadzira nhengo dzekugadzira uye zvinotsiva zvinyama zvevanhu kwakafambira mberi zvikuru.Yakaburitswa zvishoma nezvishoma uye ichienderera, haingogone kuvandudza kurapa asi zvakare kuve yakachengeteka.

8. Rubha uye zvinodiwa zvezuva nezuva

Muhupenyu hwezuva nezuva, kune zvakawanda zvigadzirwa zverabha zvinotishandira.Semuenzaniso, shangu dzerabha dzinowanzopfekwa nevagari vemudhorobha nekumaruwa, uye ndechimwe chezvinhu zvinodyiwa zvemazuva ese zvigadzirwa zverabha.Zvimwe zvakaita semabhachi emvura, mabhodhoro emvura inopisa, mabhande erastiki, matoyi evana, macushion esponji, nezvinogadzirwa nelatex dipped zvose zviri kuita basa razvo muupenyu hwevanhu.

antimonous sulfide 1345-04-6Antimonous Tri-sulfide

Hunhu huzhinji hwezvigadzirwa zverabha zveindasitiri .Nekudaro, zvese zvigadzirwa zverabha zvinosiya kemikari inonziantimony trisulfide.Pure antimony trisulfide ndeyero-dzvuku amorphous hupfu, hukama hune density 4.12, melting point 550 ℃, isinganyunguriki mumvura uye acetic acid, inonyungudika muyakaomeswa hydrochloric acid, doro, ammonium sulfide uye potassium sulfide mhinduro.Antimony sulfide inoshandiswa muindasitiri inogadziriswa kubva kune stibnite ore poda.Iyo yakasviba kana grey-dema poda ine simbi inopenya, isinganyungudika mumvura, uye ine simba rekudzikisa.

Kushandiswa kweantimonous sulfideantimonous sulfide

A vulcanizing agent muindasitiri yerabha, antimony trisulfide inogona zvakare kushandiswa zvakanyanya murabha, girazi, friction midziyo (mabhureki pads), uye senge inodzoreredza moto pachinzvimbo che.antimony oxide .