Nā waiwai mechanical kiʻekiʻe. Loaʻa i ka Petroleum resin ka cohesion ikaika a me ka molecular structure, Petroleum Resin no laila ʻoi aku ka kiʻekiʻe o kona mau waiwai mechanical ma mua o nā resins thermosetting kumu nui e like me ka resin phenolic a me ka polyester unsaturated. Hana maikaʻi i ka hoʻopaʻa ʻana. ʻO ka ʻaila ikaika loa, Petroleum Resin warp-based, ether group, Petroleum Resin amine bond, vinegar bond a me nā pūʻulu polar ʻē aʻe i loko o ka ʻōnaehana hoʻōla ʻaila ʻaila e hāʻawi i ka huahana hoʻōla ʻia i ka ikaika hoʻopaʻa kiʻekiʻe loa. Hoʻohui pū ʻia me kona ikaika cohesive kiʻekiʻe a me nā waiwai mechanical ʻē aʻe, Petroleum Resin he mau waiwai adhesive ikaika loa ia a hiki ke hoʻohana ʻia ma ke ʻano he structural adhesive.
He liʻiliʻi ka hōʻemi ʻana o ka curing. ʻO ka maʻamau 1%--2%. ʻO ia kekahi o nā ʻano ʻano me ka liʻiliʻi liʻiliʻi o ka curing shrinkage rate ma waena o nā resins thermosetting. He liʻiliʻi loa ka coefficient o ka hoʻonui laina, Petroleum Resin no laila ua paʻa ka nui o ka huahana, Petroleum Resin he liʻiliʻi ke koʻikoʻi o loko, a ʻaʻole maʻalahi ka haki.
Maikaʻi ka hana hana. ʻAʻole hoʻopuka nā resins Petroleum i nā volatiles haʻahaʻa haʻahaʻa ke hoʻōla ʻia, Petroleum Resin i hiki ke hoʻoheheʻe ʻia ma lalo o ke kaomi haʻahaʻa a i ʻole ke kaomi pili. Maikaʻi ka maʻalahi o ka hoʻolālā formula, Petroleum Resin a me kahi ʻano kūpono no nā koi ʻenehana like ʻole hiki ke hoʻolālā ʻia.
Hana uila maikaʻi. ʻO ia kekahi o nā waiwai dielectric maikaʻi loa ma waena o nā resins thermosetting. Paʻa maikaʻi. ʻAʻole hiki ke hoʻopōʻino maʻalahi nā resins Petroleum i loaʻa ʻole nā mea haumia e like me ka alkalis a me nā paʻakai. ʻOiai ka lōʻihi e mālama pono ʻia (i hoʻopaʻa ʻia, pale ʻia mai ka makū, ʻaʻole i ʻike ʻia ka Petroleum Resin i nā wela kiʻekiʻe), ʻo Petroleum Resin kona manawa mālama ʻana he 1 makahiki. Hiki ke hoʻohana ʻia inā hala ka nānā ʻana ma hope o ka lā pau. Loaʻa i nā huahana ʻaila i hoʻopaʻa ʻia ke kūpaʻa kemika maikaʻi loa. ʻOi aku ka maikaʻi o ka pale ʻana o ka alkali, acid, Petroleum Resin paʻakai a me nā mea ʻē aʻe ma mua o ka resin polyester unsaturated, phenolic resin a me nā resins thermosetting ʻē aʻe.
ʻO ke kūpaʻa wela o ka huahana i hoʻopaʻa ʻia ka ʻaila ma ke ʻano he 80 a 100 â. Hiki i nā ʻano wela wela o ka petroleum resin ke hiki i 200 â a i ʻole. Ma waena o nā resins thermosetting, ka petroleum resin a me kāna mau huahana i ho'ōla ʻia ka hana piha maikaʻi loa.