Iimveliso

I-BPO 50% powder yi-granular powder entle, engenamanzi, engatyibilikiyo equlathe i-50% ye-dibenzoyl peroxide, i-pathalate ester plasticizer kwaye ilungelelaniswe ne-silica, enokusasazwa ngokulula nangokukhawuleza kwaye ichithwe kwi-polyester engagcwaliyo kunye ne-acrylic resins. Nokuba kubushushu obuphantsi kakhulu, unyango olufanelekileyo lunokufumaneka. Inyibilika kwi-alcohol, ii-esters, ii-ether, ii-olefins kunye nezinyibilikisi ze-organic. Ayinyibiliki emanzini.

I-BPO 50% paste yi-dibenzoyl peroxide ecolekileyo kwimo ye-paste ethambileyo nengahlukanisiyo nomlilo, enokunyibilikiswa ngokulula kwiiresini nakwii-monomers.

Le mveliso ayinabungozi kangako kwaye kulula ukuyisebenzisa kuneentlobo zobugcisa okanye ezomileyo ze-dibenzoyl peroxide. Inyibilika kancinci kwi-alcohols, kwi-petroleum solvents, ayinyibiliki kwi-chlorine solvents

Isetyenziswa kakhulu njengesixhobo sokuqalisa i-radical kwi-polymerization kunye ne-copolymerization yee-monomers ezahlukeneyo, kuquka ne-styrene, kuluhlu oluthile lobushushu, ngokuqhelekileyo phakathi kwama-95-125°C. Ngexesha lenkqubo ye-polymerization, ubushushu buhlala bunyuswa ngamanyathelo okwenza kube lula ukuphendula.
Le khompawundi yaziwa ngokukwazi kwayo ukuqalisa ii-cross-linking kunye ne-polymerization reactions, nto leyo eyenza ukuba ibe sisithako esibalulekileyo ekuvelisweni kwee-polymers, iiplastiki, izincamathelisi, ii-coating, kunye nezinye iimveliso ezisekwe kwi-polymer.
I-Tert-Butylperoxy isopropyl carbonate isetyenziswa ekuveliseni ii-thermoset resins, ezisetyenziswa kakhulu kumashishini afana nokwakha, iimoto, kunye neenqwelo-moya ngenxa yokumelana nobushushu kunye nokuqina kwazo.
Kubalulekile ukuphatha nokugcina i-Tert-Butylperoxy isopropyl carbonate ngamanyathelo okhuseleko afanelekileyo, njengoko iyinto esabelayo kwaye enokuba yingozi.
Lilonke, i-Tert-Butylperoxy isopropyl carbonate idlala indima ebalulekileyo ekuvelisweni kwezinto ezahlukeneyo ezisekwe kwi-polymer kwaye iyinxalenye ebalulekileyo kwiinkqubo zokwenziwa kweemveliso ezininzi zoshishino.

I-Tert-Butyl peroxypivalate ngumqalisi osebenzayo we-
ukuveliswa kweLow Density Polyethylene (LDPE). Kwiimeko ezininzi indibaniselwano nezinye iiperoxides isetyenziselwa ukuqinisekisa uluhlu olubanzi lwe-reactivity. I-TBPV isetyenziswa njengesiqalisi se-suspension polymerization ye-vinyl chloride kuluhlu lobushushu oluphakathi kwama-50°C.
kunye nama-70°C.

I-Tert-Butyl peroxyneodecanoate yi-organic peroxide compound esetyenziswa kakhulu njenge-radical initiator kwi-polymerization yee-monomers ezahlukeneyo. Ifanelekile ngokukodwa ekuphelisweni kwee-resin ze-polyester ezingagcwaliyo kunye nee-vinyl ester resins, nto leyo ekhokelela ekuvelisweni kwezinto ezidityanisiweyo, ii-coating, kunye ne-adhesives. Ukongeza, ingasetyenziswa ekuvelisweni kweeplastiki ze-thermoset kunye nee-elastomers. I-Tert-Butyl peroxyneodecanoate ifumana izicelo ekuvelisweni kweemveliso ezisekwe kwi-polymer apho kufuneka kuqaliswe i-radical polymerization. Yaziwa ngokukwazi kwayo ukuqalisa iinkqubo zokudibanisa kunye ne-polymerization, inegalelo ekwakhiweni kwezinto ze-polymer eziqinileyo nezihlala ixesha elide.

I-Tert-Butyl peroxyacetate ingasetyenziswa njengomqalisi wesisombululo (co)polymerization ye-acrylates kunye ne-methacrylates kubushushu obuyi-100-170°C, phakathi kwezinye izinto zokwenza ii-coating.
I-Tert-Butyl peroxyacetate ingasetyenziswa njengesiqalisi se-bulk kunye ne-suspension (co)polymerization ye-acrylates kunye ne-methacrylates

I-TBPIN sisiqalisi esisebenzayo se-ethylene polymerization phantsi koxinzelelo oluphezulu kwiinkqubo ze-autoclave kunye ne-tubular. Ukuze kufunyanwe uluhlu olubanzi lobushushu be-polymerization, kusetyenziswa indibaniselwano nezinye ii-peroxides ekusebenzeni. Ngokuxhomekeke kwiimeko zokusabela, i-TBPIN isebenza kuluhlu lobushushu lwe-210-240°C. I-TBPIN ingasetyenziselwa njengesiqalisi sesisombululo (co)polymerization se-acrylates kunye ne-methacrylates kuluhlu lobushushu lwe-90-175°C, phakathi kwezinye izinto zokwenza ii-coating. I-TBPIN ingasetyenziselwa njengesixhobo
Isiqalisi sokwenza i-bulk kunye ne-suspension (co)polymerization ye-acrylates kunye ne-methacrylates kubushushu obuyi-90-130°C. I-TBPIN ingasetyenziselwa ukwenza i-(co)polymerization ye-styrene kubushushu obuyi-90-140°C.

Isetyenziswa kakhulu njengesixhobo sokuqalisa i-polymerization kwimveliso yee-polymers ezahlukeneyo kunye neeplastiki. Le compound yaziwa ngokukwazi kwayo ukuqalisa ii-cross-linking kunye ne-polymerization reactions, nto leyo eyenza ukuba ibe sisithako esibalulekileyo kwimveliso yee-adhesives, ii-coatings, kunye nezinye iimveliso ezisekwe kwi-polymer.
I-Tert-Amylperoxy 2-ethylhexyl carbonate ikwasetyenziswa ekuvelisweni kwee-thermoset resins, ezisetyenziswa kakhulu kumashishini okwakha, eemoto, nakwi-aerospace. Iimpawu zayo zeekhemikhali zenza ukuba ibe yinxalenye ebalulekileyo ekudalweni kwezinto ezihlala ixesha elide nezimelana nobushushu.
Ngaphezu koko, le khompawundi yaziwa ngokuzinza kwayo kunye nokuguquguquka okuphantsi, nto leyo eyenza ukuba ibe lukhetho olukhuselekileyo nolusebenzayo kwiimveliso. Ukusetyenziswa kwayo kulawulwa kwaye kulawulwa ngenxa yokuba inokwenzeka ukuba isebenze kwaye inobungozi, kwaye kubalulekile ukuyiphatha nokuyigcina ngamanyathelo okhuseleko afanelekileyo.
Lilonke, i-Tert-Amylperoxy 2-ethylhexyl carbonate idlala indima ebalulekileyo ekuvelisweni kwezinto ezahlukeneyo ezisekwe kwi-polymer kwaye iyinxalenye ebalulekileyo kwiinkqubo zokwenziwa kweemveliso ezininzi zoshishino.

I-Tert-Amyl peroxypivalate sisiqalisi (isithako esisebenzayo esingama-75%)
kwi-isododecane) ukwenzela (co)ipolymerization ye-ethylene, i-styrene, i-vinyl chloride, i-vinylidine chloride kunye ne-polyols.
Ukwenziwa kwe-polymerization ye-ethylene: I-Tert-Amyl peroxypivalate sisiqalo esisebenzayo sokwenziwa kwe-ethylene polymerization phantsi koxinzelelo oluphezulu kwiinkqubo ze-autoclave kunye ne-tubular.
Ukuze kufunyanwe uluhlu olubanzi lobushushu be-polymerization, kusetyenziswa indibaniselwano nezinye iiperoxides ekusebenzeni.
Ukwenziwa kwe-vinyl chloride ibe yipolymerization: I-Tert-Amyl peroxypivalate ingasetyenziswa njengesiqalisi sokwenziwa kwe-vinyl chloride ibe yipolymerization esisigxina kubushushu obuphakathi kwama-50°C nama-65°C. I-Tert-Amyl peroxypivalate ingasetyenziswa kunye nezinye iziqalisi ukwandisa ukusebenza kakuhle kwe-reactor.

I-Tert-Amyl peroxy-2-ethylhexanoate ingasetyenziselwa ukuqalisa i-(co)polymerization ye-acrylates kunye ne-methacrylates kumanqanaba obushushu aphakathi kwama-70°C kunye nama-120°C.
I-Tert-Amyl peroxy-2-ethylhexanoate ingasetyenziselwa ukuxutywa kunye nakwi-solvent kunye ne-bulk polymerization. I-Tert-Amyl peroxy-2-ethylhexanoate ingasetyenziselwa ukuxutywa kwe-styrene kunye ne-acrylonitrile kunye nee-copolymers ezisekelwe kwi-vinyl acetate.

I-EHP ngumqalisi (i-75% iyasebenza)
isithako) se-(co)polymerization ye-ethylene, i-vinyl
ikloridi kunye nekloridi yevinylide.

I-BPO32% ingasetyenziswa njenge-agent yokumhlopheza umgubo. Ingasetyenziswa nokuphawula indlela.

I-BPO27% ingasetyenziswa njenge-agent yokumhlopheza umgubo. Ingasetyenziswa nokuphawula indlela.

I-TMCH sisiqalisi (isithako esisebenzayo se-90% kwi-isododecane) sokwenza i-polymerization ye-ethylene, i-styrene, i-acrylonitrile, i-meth acrylates kunye ne-diethylene glycol bis (allyl carbonate)-based optical monomers.

I-CH80 ngumqalisi we-co-polymerization ye-acrylates kunye ne-methacrylates.

I-DTAC ingasetyenziswa njengesiqalisi sokwenza i-styrene ibe yi-polymerization. I-DTAC yi-peroxide edibeneyo. Phantsi kweemeko ezifanayo zokusabela, amaxesha okwenza i-polymerization anokuncitshiswa nge-10% xa kuthelekiswa nalawo aveliswa yi-monofunctional peroxides enomsebenzi ofanayo.
I-Trigonox® 122-C80 ingasetyenziswa ngempumelelo njengesiqalisi sokwenza i-polymerization ye-ethylene enoxinano oluphantsi. I-Trigonox® 122-C80 ingasetyenziswa njengesiqalisi sokwenza i-polymerization ye-acrylonitrile, ii-acrylates kunye nee-methacrylates.