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Propylene glycol monomethyl ether series (PM, DPM)/ CAS 107-98-2/ CAS 34590-94-8

Kufotokozera Kwachidule:

Propylene glycol monomethyl ether (PM) ;CAS 107-98-2 / 1-Methoxy-2-propanol

 

Dipropylene glycol monomethyl ether (DPM); CAS 34590-94-8


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe a Zamalonda

Mndandanda wa ether wa Propylene glycol monomethyl (PM, DPM)
Chinthu Propylene glycol monomethyl ether (PM) Dipropylene glycol monomethyl ether (DPM)
CAS 107-98-2 34590-94-8
Fomula ya maselo CH3O(CH3)CHCH2OH CH3OC3H6OC3H6OH
Maonekedwe Madzi opanda utoto komanso owonekera bwino (Kalasi Yoyamba) Madzi opanda utoto komanso owonekera bwino (Gulu la Makampani) Madzi opanda utoto komanso owonekera bwino

 

Chiyero (GC)% ≥ 99.5 99.0 99.0
Kusungunuka kwa madzi (℃ /760mmHg) 117.0-125.0 120.0-136.0 180.0-195.0
Chinyezi (KF) %≤ 0.1 0.1 0.1
Asidi (monga HAC)%≤ 0.01 0.02 0.01
Mphamvu yokoka yeniyeni (d4)20) 0.921±0.005 0.921±0.005 0.950±0.005
Mtundu (Pt-Co) ≤ 10 10 15
Phukusi ndi mayendedwe Mankhwala oopsa a 190KGS/Drum Mankhwala wamba a 200KGS/Drum

 

 

Kugwiritsa Ntchito Mankhwala

PM:
Kugwiritsa ntchito popaka:PM, yopanda poizoni komanso yosungunuka kwambiri, imagwiritsidwa ntchito kwambiri ngati chosungunulira ndi cholumikizira cha inki, utoto wopaka utoto ndi utoto wochokera m'madzi. Ndi yoyenera kugwiritsa ntchito benzene propylene emulsion, propylene alkene acid emulsion ndi utoto wake wa emulsion, zomwe zimadziwika ndi kuchepetsa kutentha kwa utoto, kufulumizitsa mgwirizano wake ndikusunga utotowo uli bwino.
Kugwiritsa ntchito mankhwala ophera tizilombo:PM imagwiritsidwa ntchito makamaka ngati mankhwala ophera tizilombo toyambitsa matenda, komanso ngati mankhwala ophera tizilombo toyambitsa matenda.
Ntchito zina:PM ingagwiritsidwe ntchito ngati chotsukira mafuta, chotsukira, chotulutsa, ndi chotsukira miyala yachitsulo chosapanga chitsulo. Kuphatikiza apo, ingagwiritsidwe ntchito ngati zinthu zopangidwa ndi organic synthesis, utoto wa utoto ndi nsalu, komanso ngati chosungunulira mafuta opota.

DPMimagwiritsidwa ntchito ngati zosungunulira za PVC stabilizer, nitrocellulose, ethyl cellulose, polyvinyl acetate, zosungunulira za utoto ndi utoto, komanso chosakaniza cha brake fluid. Ingagwiritsidwe ntchito ngati zosungunulira za inki yosindikizira, utoto wa enamel, madzi odulira ndi mafuta ogwiritsira ntchito; ngati cholumikizira cha utoto wochokera m'madzi (nthawi zambiri chimagwiritsidwa ntchito posakaniza); ngati chosungunulira chogwira ntchito cha utoto wochokera m'madzi; ngati chosungunulira ndi cholumikizira cha chotsukira cha m'nyumba ndi m'mafakitale, chochotsera mafuta ndi utoto, chotsukira chachitsulo ndi malo olimba; ngati chosungunulira ndi cholumikizira cha inki yosindikizira ya silika yosungunuka; ngati chosungunulira ndi cholumikizira cha nsalu ya vat dye; ngati cholumikizira ndi chosamalira khungu mu formula yokongoletsera; ngati chokhazikitsa mankhwala ophera tizilombo ndi coagulating? chowunikira pansi.


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