Kapangidwe Kodziwika Kwambiri ka CAS 25584-83-2 2-Hydroxypropyl Acrylate Hpa

Kufotokozera Kwachidule:

Kulemera kwa maselo: 130.14

Fomula ya maselo:C6H10O3

CASAyi.25584-83-2

EINECS:247-118-0

Kuchulukana: 1.044 g/mL pa 25 °C (lit.)

Malo osungunuka: -92°C

Malo otentha: 77 °C5 mm Hg (lit.)

Potentha: 193 °F

Kuchuluka kwa nthunzi: 4.5 (poyerekeza ndi mpweya)

Kuthamanga kwa nthunzi: 1Pa pa 20 ℃

Chizindikiro cha refractive: n20/D 1.445 (lit.)

Fomu: Madzi owonekera

Mtundu: Wopanda utoto mpaka pafupifupi wopanda utoto


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Takhala opanga odziwa zambiri. Pokhala ndi ziphaso zofunika kwambiri pamsika wake wa Popular Design for CAS 25584-83-2 2-Hydroxypropyl Acrylate Hpa, pogwiritsa ntchito cholinga chosatha cha "kupititsa patsogolo khalidwe, kukhutitsa makasitomala", tikutsimikiza kuti chinthu chathu ndi chabwino komanso chodalirika ndipo zinthu zathu ndi mayankho athu ndi ogulitsidwa kwambiri kunyumba kwanu komanso kunja.
Takhala opanga odziwa zambiri. Tili ndi ziphaso zambiri zofunika pamsika wake, tili ndi mabungwe 48 akuzigawo mdziko muno. Tilinso ndi mgwirizano wokhazikika ndi makampani angapo amalonda apadziko lonse lapansi. Amatiyitanitsira maoda ndikutumiza mayankho kumayiko ena. Tikuyembekeza kuti tigwirizane nanu kuti tipange msika waukulu.

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Zomatira
Ndi chitukuko cha makampani opanga zomatira, zomatira ndi zinthu zawo zimakondedwa ndi anthu chifukwa cha zinthu zomwe zingagwiritsidwe ntchito tsiku ndi tsiku, mafakitale, ndi ulimi. Pakati pawo, zomatira zokhala ndi 2-Hydroxypropyl Acrylate HPA sizimangothetsa mavuto owonjezereka a chilengedwe komanso zimakwaniritsa zofooka za zomatira zamtundu wa emulsion, monga kukana kutentha kochepa komanso kusintha mosavuta kwa zinthu. Fei Guqiang ndi ena ochokera ku Shaanxi University of Science and Technology adakonza zomatira zamadzi zomwe zasinthidwa ndi 2-Hydroxypropyl Acrylate HPA ndipo adakambirana za momwe HPA imakhudzira magwiridwe antchito a zomatira za acrylate, pogwiritsa ntchito gulu lake logwira ntchito la hydroxyl kuti achite zinthu zolumikizana kuti apange ma macromolecules apaintaneti, zomwe zimapangitsa kuti zomatirazo zipange bwino. Chen adapanga zomatira za acrylate zokhala ndi zigawo ziwiri, zomwe zimakhala ndi zomatira zoyambirira komanso mphamvu yabwino yolumikizira komanso mphamvu yotulutsa pambuyo pochira. Zomatirazi zimatha kukwaniritsa kufunikira kwa msika kwa njira yolumikizira mwachangu komanso mphamvu yayikulu yolumikizira. Hao adakonza guluu wa acrylate wokhala ndi zigawo ziwiri pogwiritsa ntchito 2-Hydroxypropyl Acrylate HPA ndi polyurethane resin, womwe uli ndi mawonekedwe okhwima mwachangu, mphamvu yolumikizana kwambiri, komanso kulimba kwabwino kwa kutentha kochepa, ndipo ndi woyenera kugwiritsa ntchito makina mwachangu popanga mzere wolumikizira. M'zaka zaposachedwa, 2-Hydroxypropyl Acrylate HPA ndi zomatira zake zochokera ku ester zili ndi zabwino monga kupanga bwino kwambiri, kusungirako bwino ndi kunyamula, komanso kumamatira bwino kuzinthu zambiri, kotero minda yawo yogwiritsira ntchito ikukulirakulira.


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