Dioctyl Adipate CAS 123-79-5

CAS:123-79-5

Chiyero:99%

Fomula ya Maselo:C22H42O4

Kulemera kwa Maselo:370.57

Mawu ofanana:Dioctyl adipate;2,2-dioctylhexanedioate;Dioctyl hexadioate;Adiimoll DO;Dioctyl ester ya hexanedioic acid;Dioctyl hexanedioate;ADIPICACID,OCTYLESTER;DOA

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Dioctyl Adipate CAS 123-79-5 ndi chiyani?

Dioctyl adipate, yomwe chidule chake ndi DOA, ndi diester ya dicarboxylic acid. Pa kutentha ndi kuthamanga kwabwinobwino, dioctyl adipate ndi madzi amafuta opanda mtundu ndipo imatha kuonedwa ngati diester yopangidwa ndi molekyulu imodzi ya adipic acid ndi mamolekyulu awiri a n-octanol. Nthawi zambiri imagwiritsidwa ntchito ngati pulasitiki.

Kufotokozera

CHINTHU		MUYENERERO
Maonekedwe		Mafuta onunkhira opanda utoto komanso owonekera bwino
Kuchulukana (25℃)g/cm³		0.91~0.93
Kukhuthala (mm² /s)	40℃	7.5~8.2
	100℃	2.3-2.5
Chizindikiro cha kukhuthala ≥		124
Mtengo wa asidi (mgKOH/g) ≤		0.1
Malo owunikira (otseguka, ℃) ≥		190
Malo oziziritsa (℃) ≤		-68

Kugwiritsa ntchito

Dioctyl adipate ndi pulasitiki wamba wosazizira wa polyvinyl chloride, polyethylene copolymers, polystyrene, nitrocellulose, ethyl cellulose ndi rabara yopangidwa. Dioctyl adipate imakhala ndi mphamvu zambiri zopanga pulasitiki, imasintha mtundu pang'ono ikatenthedwa, ndipo imatha kupatsa zinthu kusinthasintha kwabwino kwa kutentha kochepa komanso kukana kuwala. Zogulitsazi zimakhala ndi mawonekedwe abwino m'manja ndipo zimakhala ndi kukana kuzizira, kusinthasintha kwa kutentha kochepa komanso kukana kuwala.

Dioctyl adipate imagwiritsidwa ntchito ngati pulasitiki yabwino kwambiri yosazizira ya polyvinyl chloride ndipo imatha kupatsa zinthu kusinthasintha kwabwino kwambiri kutentha kochepa.

Mawonekedwe

1. Kukana kuzizira kwambiri pa kutentha kochepa: Dioctyl Adipate imatha kusunga zinthu monga PVC kukhala zofewa komanso zosaphwanyika pa kutentha kochepa kwambiri kuyambira -50 ℃ mpaka -60 ℃, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsa ntchito mapaipi akunja osazizira, zingwe zotchingira kutentha kochepa ndi zina zotero.
2. Chitetezo chapamwamba pa chilengedwe: Dioctyl Adipate ilibe zinthu zoletsa za phthalate ndipo imagwirizana ndi miyezo monga EU REACH ndi US FDA. Itha kugwiritsidwa ntchito m'magawo omwe amakhudzidwa ndi chitetezo monga mafilimu okhudzana ndi chakudya, mapaipi azachipatala, ndi zoseweretsa za ana.
3. Kugwirizana bwino ndi kukonzedwa bwino: Dioctyl Adipate imagwirizana ndi ma resin osiyanasiyana monga PVC ndi PVA, ndipo imatha kusakanikirananso ndi ma plasticizer ena. Kuphatikiza apo, panthawi yokonza, imatha kuwonjezera kusinthasintha kwa zinthuzo, kupangitsa kuti pamwamba pa chinthucho chikhale chosalala, komanso choyenera njira zosiyanasiyana monga kutulutsa ndi kupangira jakisoni.