I-Diisodecyl Phthalate (DPHP)

I-Diisodecyl Phthalate (DPHP), eyaziwa nangokuthi i-di(2-propylheptyl) phthalate ekwenziweni okuthile, iyi-high-molecular-weight, general-purpose phthalate plasticizer esetshenziswa kabanzi ukunikeza ukuguquguquka, ukuqina, kanye nokucutshungulwa kwezinhlanganisela ze-PVC.

I-DPHP ihamba phambili ezinhlelweni zokusebenza ezidinga ukumelana nesimo sezulu esihle kakhulu, ukungaguquguquki okuphansi, inkungu encane, kanye nephunga eliphansi. Kuyinketho ekhethwayo yokufuna ukusetshenziswa kwangaphandle nasendlini lapho ukuzinza kwesikhathi eside nokuthobela imithetho kubalulekile.

Imininingwane Yezobuchwepheshe

IZINTO	IMICIMBI
Ukubukeka	Uketshezi olunamafutha asobala
Okuqukethwe	≥99.6%
Umbala (APHA)	≤40
Inani le-Acid, mgKOH/g	≤0.05
I-Refractive Index(25)	1.484+0.005
Umswakama	≤0.05%
Ukungazweli Ivolumu, Ω•cm	1.2*10^11
Ukunciphisa Ukushisa	≤0.10%

Ukupakisha kanye Nesitoreji

• Isisindo seNet 200kgs insimbi yesigubhu, 16MT/FCL enamaphalethi

• Gcina endaweni epholile. Gcina isitsha sivalwe ngokuqinile endaweni eyomile futhi enomoya omuhle.

Izici Eziyinhloko Nezinzuzo

I-Superior Weathering kanye Nokumelana ne-UV:

Ilungele imikhiqizo ye-PVC yangaphandle evezwe ekukhanyeni kwelanga nokucindezeleka kwemvelo.

Ukuguquguquka Okuphansi kanye Nenkungu:

Yehlisa ukukhishwa kwekhabhoni namadiphozithi angaphezulu, iyenze ifaneleke izindawo ezivalekile njengendawo yangaphakathi yezimoto.

Iphunga Eliphansi:

Ithuthukisa ikhwalithi yomkhiqizo wokugcina ezinhlelweni ezibhekene nabathengi.

Ukuguquguquka Okuhle Kwezinga Lokushisa Eliphansi:

Igcina ukusebenziseka kalula ezimeni ezibandayo.

Ukuzinza Okushisayo Okuphezulu:

Isekela ukucutshungulwa kwezinga lokushisa eliphezulu nokusetshenziswa kokugcina.

Ukuhambisana:

Isebenza kahle ngama-homopolymers e-PVC, ama-copolymers, namanye ama-polymers afana ne-polyurethanes nama-polyacrylates.

Izicelo Eziyinhloko

I-DPHP ivamise ukusetshenziswa ekwakhiweni kwe-PVC okuguquguqukayo kuzo zonke izimboni eziningi:

• Ingaphakathi lezimoto (amadeshibhodi, amaphaneli eminyango, amaphaneli wezinsimbi)

• Ukufakwa kwezintambo nokufakwa kwekhebula kanye nokufakwa kwejakhethi (kuhlangabezana nezindinganiso ze-UL ne-VDE)

• Ulwelwesi lokufulela, oseyili, kanye nesembozo sangaphandle

• Izembozo zaphansi kanye nezindonga

• Amafilimu namashidi ekhalenda

• Izindwangu eziboshwe kanye nesikhumba sokwenziwa

Imibuzo Evame Ukubuzwa (FAQs)

Q: Iyini i-Diisodecyl Phthalate (DPHP)?

A: I-DPHP iyi-phthalate ester enesisindo esikhulu samangqamuzana esetshenziswa ngokuyinhloko njengepulasitiki ukwenza i-PVC iguquguquke futhi iqine. Ivamise ukukhiqizwa kusuka ku-2-propylheptanol ngezici zokusebenza ezithuthukisiwe.

Q: Injani i-DPHP uma iqhathaniswa ne-DIDP noma i-DINP?

A: I-DPHP (ikakhulukazi amamaki afana ne-di(2-propylheptyl) phthalate) i-isomer yesakhiwo noma okuhlukile okuthuthukisiwe kwe-DIDP, enikeza ukuzinza okungcono kwe-UV, inkungu ephansi, nokumelana nesimo sezulu okuthuthukisiwe kuyilapho kugcinwa ukucubungula okufanayo nokuhambisana.

Q: Ingabe i-DPHP ilungele izicelo zezimoto?

A: Yebo, i-DPHP isetshenziswa kakhulu ngaphakathi kwezimoto ngenxa yenkungu ephansi, iphunga eliphansi, nokushisa okuhle kakhulu nokuzinza kwe-UV, esiza ukuhlangabezana nezidingo eziqinile ze-OEM.

Q: Yiziphi izimboni ezisebenzisa i-DPHP kakhulu?

IMP: Imikhakha ebalulekile ihlanganisa ezezimoto, izintambo nezintambo, ezokwakha (uphahla, ukubeka phansi), nezindwangu eziboshiwe, lapho ukuqina kwesikhathi eside nokumelana nemvelo kubalulekile.

Umbuzo: Ingabe i-DPHP ihambisana nemvelo noma iphephile?

IMP: I-DPHP inephrofayili ye-toxicological evumayo phakathi kwama-phthalates, nokuguquguquka okuphansi kanye nokufuduka okuncane ezindaweni eziningi ezisetshenziswayo. Ithobelana nezindinganiso ezinkulu zezintambo/ikhebula nezezimoto, kodwa njalo iqinisekisa imithetho yendawo futhi yenza ukuhlolwa kobungozi kwezinhlelo zokusebenza ezithile.

Xhumana nathi

Nge-COA, TDS, MSDS noma eminye imikhiqizo, sicela usithinte ku:

I-imeyili: mandy@aozunchem.com

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