Musiyano uripo pakati pegurovhosi magiravhusi uye latex magurovhosi ari kunyanya muzvinhu zvakasiyana zvinhu uye zvakasiyana zvinodzivirira zvivakwa zvezvigadzirwa. Munzvimbo yakakosha, vanoshanda vakakuvadzwa nekupfeka zvisirizvo michina yekuzvidzivirira kana kuchengetedzwa zvisina kukwana, uye mimwe mhedzisiro yacho yakanyanya.
Musiyano uripo pakati pe nitrile magiravhusi uye latex magurovhosi
(1) Mashoko
Nitrile magiravhusi ndiro zita rakajairika re nitrile magurovhosi, raibha iro rinova kiyi mbishi zvinhu zve organic synthesis uye yemishonga intermediates. Magiravhusi ekudzivirira anonyanya kugadzirwa kubva kuacrylonitrile uye butadiene. Nitrile: kirasi yemakemikari makemikari ane hunhu hunokosha uye inoora kana yafumurwa kumaacidi kana mabheseni.
Magorovhosi egoridhe, anonziwo magurovhosi erabha, latex ndeyezvinhu zvakasikwa, zvakatorwa kubva mumupendero wemuti werabha. Natural latex chigadzirwa chebiosynthetic, uye kuumbwa kwaro uye chimiro checolloidal chinogona kusiyanisa zvakanyanya nekuda kwekusiyana kwemarudzi emiti, geology, mamiriro ekunze, uye zvimwe zvinoenderana mamiriro. Mune late latex isina chinhu chakawedzerwa, rabha mahydrocarbon anongoita chete 20-40% yehuwandu, iyo yasara iri shoma shoma yezvinhu zvisiri-rubber nemvura. Pakati pezvisiri-zveRabha zvinoumba mapuroteni, lipids, shuga uye inorganic zvinoriumba, izvo zvinoumba chimiro chinoumbwa nezvimedu zverabha uye zvimwe zvinonyungudika muvhiri kana fomu isiri irabha.
(2) Hunhu
Magirovhosi ebutyl akaomarara, haana kusimba, kurira kuri nani kweabrasion, asidhi uye alkali kusagadzikana (mamwe magurovhosi ebutiri haakwanise kudzivirira acetone, doro rakasimba), anti-static, uye haigadzikise kurwara paganda, inokodzera kurwara-nyore uye kwenguva refu pfeka.
Latex magurovhosi zvichienzaniswa nitrile Magorovhosi Chipfeko, kuomarara uye abrasion nemishonga iri zvishoma yakaderera, asi nani elasticity, abrasion nemishonga, asidhi uye alkali nemishonga, girisi uye nitrile Magorovhosii zvichienzaniswa zvishoma kuipa, asidhi uye alkali nemishonga iri nani nani pane nitrile, asi kwete kukodzera allergic ganda uye kwenguva refu kusakara.
Zvakanakira nekuipira kwe nitrile magurovhosi uye latex magurovhosi
Nitrile Magorovhosi Chipfeko NBR, nitrile Magorovhosi Chipenga chakaita zvokugadzirwa rabha, chikuru zvinoriumba acrylonitrile uye butadiene. Zvakanakira magurovhosi e nitrile ndeasina-allergic, anodzikisira, anogona kuwedzera pigments, inopenya mavara; zvinokuvadza ndezvisina kusimba elasticity, mutengo wacho wakakwirira kupfuura zvigadzirwa zverexiki, nitrile zvinhu zviri nani kupfuura latex kemikari uye acid uye alkali kuramba, saka zvinodhura.
Latex magurovhosi zvinhu zvakasikwa latex (NR), mukana wacho wakanaka kusimba, kudzikisira; zvakashata ndezvekuti vamwe vanhu vanogadzikana.
Kutanga kwe nitrile rubber magurovhosi.
Nitrile rabha magiravhusi ndezverudzi rwemakemikari ekuchengetedza magurovhosi, chinhu chayo chikuru irabha, inoumbwa neacrylonitrile uye butadiene. Nitrile (jīng): kirasi yemakemikari makemikari pamwe nehumwe hunhu hunowora kana hwasangana nemaacidi kana mabheseni. Yakanyanya inoshanda nitrile rabha magurovhosi yakasarudzika musanganiswa wemakaniki simba uye kemikari kuramba.
Kupatsanura.
Kune akateedzana anoraswa, asina kukamurwa uye nekumonera zvigadzirwa zvakasiyana, magurovhosi anogona zvakare kupatsanurwa kuita marudzi maviri ehupfu uye husina-hupfu, ukobvu hunotangira pa0.08 kusvika 0.56mm, kureba kubva pa24 kusvika 46cm. nitrile rabha magurovhosi muchirongwa chekuwedzera yakakosha anti-static zvinhu (glue) kuti uwane zvakatemwa zvinodiwa zveanti-static performance, nepo kuumbwa kwacho kusine mapuroteni allergener, ese nitrile rabha magurovhosi pane vanhu Hapana zvinopesana nehutachiona paganda revanhu. 1.
1. yakatanhamara kemikari kuramba, inopesana neimwe mwero we acidity uye alkalinity, solvents, petroleum nezvimwe zvinokanganisa zvinhu kupa yakanaka makemikari chengetedzo. 2.
2. zvakanaka zvemuviri zvivakwa, zvakanaka anti-misodzi, anti-ponji, anti-kukweshera zvivakwa. 3.
3.style style, zvinoenderana neergonomic dhizaini yegorovhosi muchina unokotamisa minwe kuti upfeke wakasununguka uye unoenderana neropa.
4. haina protein, amino compounds uye zvimwe zvinhu zvinokuvadza, kashoma kuburitsa allergies. 5.
5. pfupi kudzikisira nguva, nyore kubata, inofarira kuchengetedzwa kwezvakatipoteredza. 6.
6. hapana silicon chikamu, ine imwe anti-static performance, inokodzera iyo yemagetsi indasitiri yekugadzira zvinodiwa. 7.
7. Yakadzika makemikari akasara pamusoro pevhu, yakaderera ionic zvemukati uye zvidiki zvidimbu zvemukati, inokodzera kune yakachena yakachena nzvimbo yekamuri.
Shandisa nguva.
Chigadzirwa chinoshandiswa zvakanyanya muindasitiri yezvikafu (huku, nyama, zvigadzirwa zvemukaka kubata), kuchenesa imba, indasitiri yemagetsi (wedunhu bhodhi, semiconductor uye mamwe mabasa), petrochemical indasitiri, indasitiri yekurapa neyehutano, nezvimwe.
Zvekungwaririra.
Mushure mekushandisa, iwe unofanirwa kuita basa rakanaka rekudzokorora magurovhosi kuti agadzirise zvekare uye kushandisa zvekare magurovhosi.
1. Mushure mekuchenesa, shandisa bhegi rakachena kana rakavharwa bhokisi rekuchengetedza kudzivirira guruva nekusvibiswa nezvinhu zvakapinza.
2. Isa panzvimbo inofefetera uye yakaoma kuti usaite yero dzemagurovhosi dzinokonzerwa nekupenya kwechiedza.
3. Dzirase pakutanga, sekurongedza uye kurasa kana yunifomu marara uye kuchenesa.
Post nguva: Aug-03-2021