Dioctyl Adipate CAS 123-79-5

CAS:123-79-5

Kev Huv Si:99%

Cov mis molecular:C22H42O4

Qhov Hnyav Molecular:370.57

Cov lus txhais:Dioctyl adipate; 2,2-dioctylhexanedioate; Dioctyl hexadioate; Adiimoll DO; Dioctyl ester ntawm hexanedioic acid; Dioctyl hexanedioate; ADIPICACID, OCTYLESTER; DOA

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Dioctyl Adipate CAS 123-79-5 yog dab tsi?

Dioctyl adipate, luv ua DOA, yog ib tug diester ntawm dicarboxylic acid. Thaum kub thiab siab ib txwm, dioctyl adipate yog ib tug kua roj tsis muaj xim thiab tuaj yeem suav hais tias yog ib tug diester tsim los ntawm ib tug molecule ntawm adipic acid thiab ob tug molecule ntawm n-octanol. Nws yog feem ntau siv ua plasticizer.

Cov Lus Qhia Tshwj Xeeb

YAM KHOOM		TUS QAUV
Qhov tsos		Cov kua roj tsis muaj xim thiab pob tshab
Qhov Ceev (25 ℃) g / cm ³		0.91~0.93
Qhov nplaum (mm² /s)	40 ℃	7.5~8.2
	100 ℃	2.3-2.5
Cov ntsuas viscosity ≥		124
Tus nqi kua qaub (mgKOH / g) ≤		0.1
Flash point (qhib, ℃) ≥		190
Qhov chaw khov (℃) ≤		-68

Daim Ntawv Thov

Dioctyl adipate yog ib qho plasticizer uas tiv taus txias rau polyvinyl chloride, polyethylene copolymers, polystyrene, nitrocellulose, ethyl cellulose thiab roj hmab hluavtaws. Dioctyl adipate muaj kev ua haujlwm zoo plasticizing, hloov xim me ntsis thaum cua sov, thiab tuaj yeem muab cov khoom nrog kev ywj pheej zoo hauv qhov kub thiab txias thiab tiv taus lub teeb. Cov khoom muaj kev xav zoo tes thiab muaj kev tiv taus txias, kev ywj pheej hauv qhov kub thiab txias thiab tiv taus lub teeb.

Dioctyl adipate yog siv los ua cov yas zoo heev rau polyvinyl chloride uas tiv taus txias thiab tuaj yeem muab cov khoom lag luam nrog kev ywj pheej zoo heev hauv qhov kub qis.

Cov yam ntxwv

1. Kev tiv taus txias zoo heev hauv qhov kub thiab txias qis: Dioctyl Adipate tuaj yeem ua kom cov ntaub ntawv xws li PVC yoog tau thiab tsis tawg ntawm qhov kub qis heev xws li -50 ℃ txog -60 ℃, ua rau nws haum rau cov yeeb nkab tiv taus txias sab nraum zoov, cov xov hlau kub qis thiab lwm yam xwm txheej.
2. Kev nyab xeeb ib puag ncig siab: Dioctyl Adipate tsis muaj cov tshuaj phthalate txwv thiab ua raws li cov qauv xws li EU REACH thiab US FDA. Nws tuaj yeem siv rau hauv cov teb uas muaj kev nyab xeeb xws li cov yeeb yaj kiab tiv tauj zaub mov, cov yeeb nkab kho mob, thiab cov khoom ua si rau menyuam yaus.
3. Kev sib raug zoo thiab kev ua tau zoo: Dioctyl Adipate sib xws nrog ntau yam resins xws li PVC thiab PVA, thiab kuj tuaj yeem sib xyaw nrog lwm cov plasticizers. Ntxiv mus, thaum lub sijhawm ua tiav, nws tuaj yeem txhim kho qhov fluidity ntawm cov khoom, ua rau qhov chaw ntawm cov khoom du, thiab tsim nyog rau ntau yam txheej txheem xws li extrusion thiab txhaj tshuaj molding.