Nā waiwai kino: Hoʻohana ʻia ka petroleum resins me ka hoʻohana ʻana i nā hakina C9 i loko o ka ʻaila ma ke ʻano he mea i kapa ʻia ʻo C9 petroleum resins. Loaʻa iā ia ma ka polymerizing i nā hakina i koe (C8~C11) ma hope o ka hoʻokaʻawale ʻana i ka benzene, Petroleum Resin toluene a me ka xylene mai ka ʻaila pohā nui. Ma ka lumi wela, he aniani thermoplastic paʻa, brittle, Petroleum Resin māmā melemele a ʻeleʻele māmā, awelika molecular kaumaha 500 ~ 1000. Pili 0.97 ~ 1.06, palupalu wahi 40 ~ 1400C, Petroleum Resin aniani hoololi mahana 810C, ignition wahi ma luna o 2600C, refractive index 1.5120 C. Soluble i loko o , methyl ethyl ketone, Petroleum Resin cyclo ethyl ketone, benene chlorethyl ketone a me ka aila maloʻo, Petroleum Resin insoluble i ka wai a me ka ethanol. Loaʻa iā ia kahi ʻano apo, cohesion nui, kūpaʻa wai maikaʻi, kūpaʻa wai a me ka alkali, kū i ka wā a me ka pale kemika, Petroleum Resin akā maikaʻi ʻole adhesion. ʻOi aku ka maikaʻi o ka launa pū ʻana o ka lāʻau benzene a me nā mea like, akā ʻoi aku ka maikaʻi o ka hoʻohālikelike ʻana me ka ʻōpala maoli.
Nā waiwai kemika: Hoʻomaka ka ulu ʻana o nā resins Petroleum ma muli o ko lākou ikaika adhesion peel kiʻekiʻe, Petroleum Resin wikiwiki viscosity, kūpaʻa adhesion hana, haʻahaʻa hoʻoheheʻe viscosity, kūpaʻa wela maikaʻi, Petroleum Resin kūpono maikaʻi me ka polymer matrix, a me ke kumu kūʻai haʻahaʻa. rosin a me terpene resin). ʻO nā hiʻohiʻona o ka petroleum resin i ka wela hoʻoheheʻe ʻia: maikaʻi ka wai, hiki ke hoʻomaikaʻi i ka wettability o ka mea nui, viscosity maikaʻi, Petroleum Resin a me ka hana adhesion mua. ʻO ke kūpaʻa ʻelemakule maikaʻi, ke kala māmā, Petroleum Resin transparent, haʻahaʻa ʻala, haʻahaʻa haʻahaʻa. I nā mea hoʻoheheʻe wela, hiki ke hoʻohana wale ʻia ka moʻo ZC-1288D ma ke ʻano he tackifying resin, Petroleum Resin a i ʻole hiki ke hoʻohui ʻia me nā resins tackifying ʻē aʻe e hoʻomaikaʻi i kekahi mau hiʻohiʻona o ka hoʻoheheʻe wela wela.
ʻO nā resins Petroleum ka maikaʻi o ka viscosity-hoʻonui, hoʻohālikelike, Petroleum Resin thermal stability a me ka māmā māmā, a hiki ke hoʻomaikaʻi i ka hana adhesive o ka adhesiveness, Petroleum Resin a he mea nui e hoʻonui ai i ka viscosity o nā adhesives. Hoʻohana nui ʻia i nā ʻoihana e like me ka hoʻoheheʻe wela, ka hoʻopili ʻana i ke kaomi, ka Petroleum Resin structure a me ka hoʻonani ʻana o ka ʻoihana kūkulu, hui kaʻa, nā kaʻa, nā pahu kūʻai, hoʻopaʻa puke, Petroleum Resin huahana maʻemaʻe, hana kāmaʻa, wela hoʻoheheʻe alanui hōʻailona pena, kala. asphalt, etc.
