I-Polysobylene (Pib)

I-Polysobylene (Pib)yinto engenamibala, engenambulelo, into engenabungozi, ukungavisisani kobushushu, ukunganyangeki kwe-ozone, ukumelana ne-ozone, ukumelana ne-AID kunye ne-Alkali yokusebenza kakuhle kunye nezinye iikhemikhali. I-Poliobylene yinto engenamibala, i-odols, engenabuchule isobutlene Hopolymer. Ngenxa yeendlela ezahlukeneyo zokulungiselela kunye neemeko zetekhnoloji, iincwadana zekhemikhali zemolekyuli ye-polyobylene iyahlukahluka kuluhlu olubanzi. Uninzi lwezinto ezinobunzima bemoyalo yemveliso ifikelela ngaphezulu kwe-10,000 ukuya kwi-200,000 iya kuguqulwa ukusuka kulwelo oluqinileyo ukuya kwisiseko esiqinileyo, kwaye utshintshele kwi-elastomer efana nerabha. I-Polyoobylene ayichasanga kwi-acid, i-alkali, ityiwa, amanzi, i-ozone kunye nokuqina, kwaye inesifo sombane esihle kunye nokufakelwa komoya.

Iipropathi zeekhemikhali:Ngaphandle kombala ukukhanyisa i-viscous ye-viscous ye-vimeus okanye i-elaistic rubber ye-geomalid (ubunzima obuphantsi i-molecular ithambile, ubunzima obuphezulu bemolekyuli yi-ductile kunye ne-elastic). Zonke ii-odons, ezingenakuthintela okanye zine-odor kancinci. Ubunzima obuqhelekileyo bemolekyuli bungama-200,000 ~ 87 yezigidi. Ibhombu ye-bedne kunye ne-Diisobyl Comcolel Chemicalbo, inokuthi iphile ngePolyvinyl Acetate, i-Wax, njl njl. Inokwenza iswekile ye-gum ineqondo eligqwesileyo kwiqondo lokushisa eliphantsi, kwaye ineeplastiki ezithile kubushushu obuphezulu ye-Polyvinyl i-Polyvinyl i-Polyviny yeXabiso xa inomsindo xa ihlangabezana nobushushu bomlomo.

Izicelo:I-PIB yaziwa ngokuba ziipropathi zayo ezilungileyo zokutywina kunye nokunamathela, ezihlala zisetyenziswa emadesheni, iingubo, kunye nezityholo. Iipropathi zerabha zikaPible zenza ukuba zibe lukhetho oluhle lokutywina kunye nokusebenzisa izicelo ezibambekileyo, njengoko kunceda ukubonelela ngeqhina elomeleleyo nelinganayo kwizicwangciso ezininzi. Ukongeza ekusetyenzisweni kwayo okusebenzayo, i-PIB isetyenziswa ngokuqhelekileyo kwiziko lezithombisi kunye nezinto zononophelo zomntu ngenxa yepropathi yalo yokuluka. Into idla ngokudityaniswa nezinye izithako ukuba zenze iimveliso ngokuthungwa kunye nokuziva.

I-PIB inoluhlu olubanzi lwezicelo kumzi-mveliso wokutya. Into eqhele isetyenziswa njenge-thi choner, i-stabilizer, kunye ne-mulsifier ngokutya okucwangcisiweyo. I-PIB inokukunceda ukuphucula ukuthungwa kunye nokuhambelana kweemveliso ezinje nge-ice cream, itshungama, kunye nezinto ezibhakiweyo. Ukusetyenziswa kwe-pib kwenza isithako esibalulekileyo kubavelisi kwishishini lokutya.

I-PIB isetyenziswa ngokubanzi kwishishini lezonyango. Ipropathi engeyiyo ityhefu yenza ukuba ilungele ukusetyenziswa kwezicelo zonyango. Into ihlala isetyenziswa njengesiqhelo kwiindawo zokugonya, kunye nesithako kumayeza amaninzi. Indalo ye-hib's hydrophobuc iyanceda ukuba ilandeleleke kulusu, isenze iluncedo ekuvelisweni kweembeko zonyango.

Iimpawu:I-Poliobylene ineempawu zekhemikhali ze-hydrocarbon egcwele i-challsbon, kwaye i-chain yecala le-methyl lisasazwe ngokuqinileyo ngokusasazwa ngokuqinileyo, eyi-polymer eyodwa. Imeko ye-aggregarestation kunye neepropathi zePolysobylene zixhomekeka kubunzima bemolekyuli kunye nemolekyuli. Xa i-viscovity iphakathi kwesimo semolekyuli ikuluhlu lwama-70000 ~ 900 ~ 90000, i-polyobylene iguqule iguqukile kulwelo kwi-elastiki eqinileyo. Ngokubanzi, ngokobungakanani bobunzima bemolekyuli yePoliisoblene yahlulwehlulwahlulwahlulo olulandelayo: Ubunzima obuphantsi bemolekyuli i-polyobutylene (i-rolisobloblene yesiqhelo (200-100); I-Polisob Souder Polyisoblene (inani lemolekyuli = 20000-45,000); Imolekyuli ephezulu yemolekyuli yemolekyuli i-polyolobutylene (inani eliphakathi kwimolekyuli = 75,000-600,000); I-Ultra ephezulu ye-iltra ye-rolecular polyoisoblene (inani le-overal molecular enkulu kune-760000).

1. Ukuqina komoya

Enye yeempawu ezibalaseleyo zePolisobylene yi-tight tit tight. Ngenxa yobukho bamaqela amabini athabayo, i-molecular thein intshukumo icotha kwaye ivolumu yasimahla incinci. Oku kubangela ukuba kubekho ukulandelelana okusezantsi kunye nokungasebenzi kwegesi.

I-2. Ukungabilili

I-Polyoobylene inyibilikisi e-Aliphic hydrocarbon, i-romatic hydrocarbon, i-hlelline, i-naphthene, ioyile yeminerali, i-chlorided hydrocarbon kunye ne-carbon monosulfide. Inxalenye inyibilikisiwe kwi-alcohols ephezulu kunye neetshizi, okanye idumbile eluphazamisekileyo, ii-monomers, i-chones kunye neoyile ye-oyile, imifuno inyuka ngokunyuka kwe-slobon chain ubude; I-inharlen kwi-cllings ephantsi (enjengeethanol, ethanol, isthanoll utyhilo botywala, i-Ethylene Glycone Glycol), iKetlones (Methyl Ecetic Acy.

3. Ukuxhathisa kwemichiza

I-Polysobylene iyanyangeka kwi-acid kunye ne-alkali. Ezinjenge-Ammonia, i-Hydrochloric Acid, i-60% ye-Hydrofluric Acid, i-85% ye-pholfuric acid, i-slodium ye-pholfuric acid, nangona kunjalo, yona Awunakumelana nokukhukuliseka kwee-onudionals ezinamandla, kushushu obuthathaka I-oxidants (njenge-60% potassium isisiseko), ezinye izinto ezishushu ze-acids (ezinje nge-373k acetic acid) kunye nee-halogens (i-chlorine, intlango).

Ukupakisha: I-180KG Drum

Ukugcinwa: Ivenkile kwindawo epholileyo, epholileyo, eyomileyo yokhuselo lwelanga ngexesha lokuhamba.

Ukuqukumbela, i-pib yinto ebalulekileyo enesiseko sezicelo ezininzi kumashishini ahlukeneyo. Iipropathi zayo ezilungileyo zokutywina kunye nokunamathela, kunye nokuzithoba kwalo kunye nokungasebenzi kakuhle, zenze zilungele ukusetyenziswa kwezixhobo, ukhathalelo lobuqu, ukutya kunye namashishini onyango. Njengomthengisi ophambili we-PIB, sinikezelwe ukubonelela abathengi bethu kunye neemveliso ezisemgangathweni kunye neenkonzo zokufezekisa iimfuno zabo zeshishini.