Low-VOC DEGMBE: Zosungunulira Zamakampani Zogwiritsidwa Ntchito Zambiri

kufotokozera mwachidule:

Diethylene Glycol Monobutyl Ether (DEGMBE) ndi chosungunulira cha mafakitale chowonekera bwino, chopanda utoto chomwe chimadziwika ndi kusinthasintha kwake kwapadera komanso magwiridwe antchito ake. Monga chosakaniza chowira kwambiri komanso chotsika kutentha, DEGMBE imawonetsa mphamvu yamphamvu yosungunulira mitundu yosiyanasiyana ya utomoni, zokutira, inki, ndi zowonjezera zamafakitale, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri chogwiritsidwa ntchito molondola. Mosiyana ndi zosungunulira zambiri, DEGMBE ili ndi mpweya wochepa wa VOC komanso fungo lofewa, mogwirizana ndi miyezo yamakono yachitetezo cha chilengedwe ndi malo antchito.

DEGMBE, yomwe imagwiritsidwa ntchito kwambiri popanga utoto, kuyeretsa zamagetsi, komanso kukonza mankhwala, imathandizira kusinthasintha kwa zinthu ndi kugwiritsa ntchito bwino komanso kuchepetsa kuwonongeka kwa chilengedwe. Kugwirizana kwake bwino ndi madzi ndi zosungunulira zachilengedwe kumawonjezera ntchito yake m'mafakitale osiyanasiyana. Kaya ndi mafakitale opanga kapena apadera, DEGMBE imapereka kukhazikika kodalirika, ndikulimbitsa mbiri yake ngati chinthu chofunikira kwambiri pa mayankho aukadaulo a mankhwala.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kufotokozera

Chinthu	Zamkati mwa Index	Ndemanga/Mikhalidwe Yoyesera
Dzina la Chitchaina	二乙二醇丁醚	-
Dzina la Chingerezi	Diethylene Glycol Monobutyl Ether	Chidule: DEGMBE
Fomula ya Maselo	C₈H₁₈O₃	Fomula Yophunzitsira ya Maselo
Kulemera kwa Maselo	162.23 g/mol	Mtengo Wowerengedwa
Maonekedwe ndi Khalidwe	Madzi owonekera opanda utoto, opanda zonyansa zoonekeratu zamakanika	Kutentha kwa chipinda ndi kuthamanga kwa mpweya
Malo Owira	195~200℃	Kupanikizika kwa mpweya (760 mmHg)
Malo Osungunuka	-68℃	Kupanikizika kwa mpweya
Kuchulukana	0.941~0.945 g/cm³	20℃
Flash Point (Chikho Chotsekedwa)	93℃	Chizindikiro chachikulu cha mayendedwe otetezeka
Chizindikiro Chowunikira	1.432~1.436	20℃, Mzere wa Sodium D
Kupanikizika kwa nthunzi	< 1 mmHg	25℃, Kusasinthasintha kochepa
Kusungunuka	Zimasakanikirana ndi madzi, ethanol, acetone, toluene ndi zinthu zina zachilengedwe; zimasungunula mosavuta ma resins, mafuta, utoto	Chosungunulira chosakaniza mafuta ndi madzi
Kukhuthala	3.5~4.5 mPa·s	20℃, Kutuluka kwabwino kwa madzi
Mtengo wa pH	6.0~8.0	20℃, 1% Yankho la Madzi, Lopanda Tsankho komanso Losawononga
Gulu la VOC	VOC Yotsika	Amatsatira miyezo yapadziko lonse ya zachilengedwe

Diethylene Glycol Monobutyl Ether (DEGMBE, CAS 112-34-5) ndi chosungunulira cha mafakitale chogwira ntchito zambiri komanso chothandiza kwambiri pakupanga mankhwala abwino, chodziwika bwino chifukwa cha kusakanizika bwino kwa mafuta ndi madzi, kutentha kwambiri, komanso kusasinthasintha kochepa. Monga chosungunulira chobiriwira komanso chochepa cha VOC, chili ndi mphamvu zodabwitsa za kusungunuka kwa ma resin osiyanasiyana, zokutira, ndi zowonjezera, pomwe chimasunga zinthu zofewa zomwe zimatsimikizira kuti zimagwirizana ndi zinthu zambiri, zomwe zimapangitsa kuti chikhale chisankho chabwino kwambiri pakupanga zinthu zoyera komanso zolondola kwambiri.

Pogwiritsidwa ntchito kwambiri m'maunyolo apadziko lonse lapansi, DEGMBE imagwiritsidwa ntchito makamaka popanga zokutira (monga coalescent ndi diluent), kuyeretsa zigawo zamagetsi (pochotsa mafuta molondola ndi kuchotsa zotsalira), kupanga inki (monga solubilizer ndi viscosity regulator), komanso kupanga nsalu zothandizira (pochotsa utoto ndi kuwonjezera kulowa). Imathandizanso mafakitale ofunikira monga zokutira zamagalimoto, kupanga zamagetsi, kusindikiza ndi kulongedza, kukongoletsa zomangamanga, ndi kusindikiza ndi kupaka utoto nsalu, zomwe zimagwira ntchito yofunika kwambiri pakukweza khalidwe la malonda ndi magwiridwe antchito opangira.

Katundu wathu wa DEGMBE amapereka mitundu yonse ya magiredi (magiya a mafakitale, giya lamagetsi, ndi giya lolumikizana ndi chakudya) kuti akwaniritse zochitika zosiyanasiyana zogwiritsira ntchito, ndi njira zowongolera bwino kwambiri zomwe zimawonetsetsa kuti zinthu sizili zodetsa kwambiri, zinthu zokhazikika zakuthupi ndi zamakemikolo, komanso magwiridwe antchito okhazikika. Timapereka mphamvu zodalirika zoperekera zinthu zambiri, zikalata zonse zotsimikizira katundu woopsa (kuphatikiza MSDS, satifiketi yolongedza ya UN, ndi zida zochotsera katundu), komanso mayankho okonzedwa mwamakonda ogwirizana ndi mawonekedwe a zakumwa zoyaka moto. Kuphatikiza apo, gulu lathu la akatswiri limapereka chithandizo chapadera - monga kuyesa kuyanjana kwa kapangidwe kake, chitsogozo cha mlingo wogwiritsidwa ntchito, ndi mayankho otetezeka osungira - kuti akuthandizeni kukonza njira zanu zopangira, kuchepetsa ndalama, ndikuwonetsetsa kuti ntchitoyo ndi yotetezeka.

Kufotokozera kwa Xylene

Chinthu	Kufotokozera
Maonekedwe	Madzi Opanda Mtundu Wowonekera
Zamkati %	≥99.00
Kuchuluka kwa madzi %	≤0.10
Asidi (monga acetic acid) %	≤0.01
Chromaticity (Platinum Cobalt)Chromaticity)	≤15
Kuchulukana (20℃)/(g/㎝ 3）	≤1.0