Methyl tetrahydrophthalic anhydride Epoxy resin curing agent

ʻO ka Methyl tetrahydrobenzene ka meaʻona he huahana hana kiʻekiʻe i ka mea ho'ōla o ka papa pastry acid, kona mau hiʻohiʻona hana: kiʻekiʻe maʻemaʻe, kala māmā, haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa i ka wela, hana paʻa, lōʻihi manawa noi, haʻahaʻa. wahi maloʻo a hiki ke mālama ʻia no ka manawa lōʻihi ma ka lumi wela. Hoʻomaʻemaʻe ʻia ka mea inu methyl hexahydroxybenzene mai ka methyl tetrahydroxybenzene intoxicant e ka catalytic hydrogenation, a penei kona mau waiwai: ka waihoʻoluʻu māmā, ke kino ʻeleʻele kala ʻole, ka mea hoʻōla epoxy ka waihoʻoluʻu keʻokeʻo: maikaʻi ke kūpaʻa wela, ʻoi aku ka maikaʻi ma 150 ℃, ʻoi aku ka maikaʻi o ka lāʻau lapaʻau epoxy. waiwai. ʻO ke kūpaʻa wela maikaʻi, ʻoi aku ka nui ma 150 ℃, ʻo ka epoxy cured material he mechanical a me nā waiwai uila, maikaʻi ka pale ʻana i ka wā, ʻaʻole i hoʻopilikia ʻia e ka māmā a me ka wela, ke kūpaʻa haʻahaʻa maikaʻi, kiʻekiʻe reactivity, hoʻōla wikiwiki, manawa gel pōkole.