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Letoto la acetate la propylene glycol monomethyl ether (PMA, DPMA)/ CAS 108-65-6/ CAS 88917-22-0 Setšoantšo se Hlahisitsoeng
  • Letoto la acetate la propylene glycol monomethyl ether (PMA, DPMA)/ CAS 108-65-6/ CAS 88917-22-0
  • Letoto la acetate la propylene glycol monomethyl ether (PMA, DPMA)/ CAS 108-65-6/ CAS 88917-22-0

Letoto la acetate la propylene glycol monomethyl ether (PMA, DPMA)/ CAS 108-65-6/ CAS 88917-22-0

Tlhaloso e Khutšoanyane:

Propylene glycol monomethyl ether acetate (PMA)/ CAS 108-65-6

Dipropylene glycol monomethyl ether acetate (DPMA) / CAS 88917-22-0


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Tlhaloso ea Sehlahisoa

Letoto la acetate la propylene glycol monomethyl ether (PMA, DPMA)
Ntho Propylene glycol monomethyl ether acetate (PMA) Dipropylene glycol monomethyl ether acetate (DPMA)
CAS 108-65-6 88917-22-0
Foromo ea limolek'hule CH3COOCH(CH3)CH2LE3 CH3(LE2CHCH3)2OOCCH3
 

Ponahalo

 Mokelikeli o se nang 'mala le o bonaletsang (Kereiti ea Premium) Mokelikeli o se nang 'mala le o bonaletsang (Kereiti ea Indasteri) Mokelikeli o se nang 'mala le o bonaletsang
Bohloeki (GC)% ≥ 99.5 99.0 99.0
Mefuta ea ho qhibilihisa (℃/760mmHg) 143.0-149.0 145.0-153.0 200.0-217.0
Mongobo (KF) %≤ 0.05 0.05 0.05
Asiti (joalo ka HAC) ≤% 0.02 0.02 0.03
Matla a khoheli a itseng (d4)20) 0.970±0.005 0.970±0.005 /
'Mala (Pt-Co) ≤ 10 10 15
Sephutheloana le lipalangoang Khemik'hale e kotsi ea 200 KGS/Drum

 

 

Kopo ea Sehlahisoa

PMAke tharollo e ntle haholo ea indasteri e nang le chefo e tlase 'me e na le ho qhibiliha ho matla bakeng sa ntho ea polar le e seng polar, e ka sebelisoang bakeng sa pente e tsoetseng pele, enke ea khatiso hammoho le li-polymer tse ling, ho kenyeletsoa amido, methyl ester, ethyl, polyester, cellulose acetate, resin ea glycol acid, resin ea crylic acid, resin ea epoxy le nitrocellulose, jj. E ka boela ea sebelisoa e le tharollo ea pente, enke, dae ea masela le oli ea ho ohla.

Ka monko o tlase, viscosity e tlase, ho qhibiliha hantle, sekhahla se itekanetseng sa mouoane le bokhoni bo botle ba ho kopanya,DPMAe ka qhala boholo ba resin joalo ka: resin ea acrylic, resin ea epoxy, resin ea alkyd le resin ea polyester. E sebelisoa haholo-holo penteng e thehiloeng ho solvent le enke ea khatiso ea skrine ea silika. Ntle le moo, e ka qhala resin e khethehileng, 'me ea sebelisoa haholo indastering ea tatso le monko o monate.

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