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Ka noi a me ka hoʻomohala ʻana i ka p-tert-butylphenol

(1) Hoʻomākaukau i ka resin phenolic hiki ke hoʻoheheʻe ʻia i ka aila
1. 'Oihana phenolic resin
Hoʻopili ʻia ka P-tert-butylphenol a me ka formaldehyde ma lalo o ka hana a ka mea hoʻokalakupua e hana ai i ka resin p-tert-butylphenol formaldehyde.Hoʻohana ʻia nā huahana e hoʻomākaukau i ka neoprene adhesive, rubber vulcanizing agent, coating, oil, enamelled wire a me nā huahana kemika maikaʻi.
2. ʻAʻole hana maʻemaʻe phenolic resin
Me ka hoʻohana ʻana i ka waikawa e like me ka catalyst, ua hoʻohana ʻia ka condensation o tert-butylphenol a me formaldehyde e hana i ka resin phenolic maʻemaʻe ʻole.Hoʻohana kūikawā ʻia ka resin no ka hoʻomākaukau ʻana i ka neoprene adhesive.
3. Me ka hoʻohana ʻana i ka resin exchange cation ma ke ʻano he catalyst, ua hoʻomākaukau ʻia ka resin phenolic maʻemaʻe inactive, i hoʻohana kūikawā ʻia no ka hoʻomākaukau ʻana i ka chloroprene adhesive.Hiki ke loaʻa ka resin phenolic meltable ma ka hoʻohui ʻana i ka 10 ~ 15% o kēia huahana i loko o ka chloroprene adhesive.Hoʻohana nui ʻia ʻo Chloroprene adhesive i ka lawe ʻana, ke kūkulu ʻana, nā kāmaʻa kīwila, a me nā mea ʻē aʻe. Hiki ke hoʻohana ʻia no ka hoʻomākaukau ʻana i ka rosin hoʻololi, offset printing, advanced photogravure, etc., a me ka hana ʻana i ka coil dip varnish a me ka laminate varnish.
(2) Hoʻomākaukau i nā meaʻala
1. Tert-butylcyclohexyl acetate
Hoʻohana ʻia ʻo 2.4- tert-butyl-1,1 dioxethylcyclohexane ma ke ʻano he mea maka no ka catalytic dehydrogenation e hana i ka tert-butylcyclohexanone, a laila hydrogenated me ka ethylene glycol ester e lilo i tert-butylcyclohexanol, a laila acetylated e hana i ka tert-butylcyclohexanol acetate, ʻike mau ʻia. violet ester, me ka ʻala lāʻau, hiki ke ʻala maikaʻi me ka violet.
ʻO Tert-butylphenol cyclohexanone kahi ʻono camphor ikaika, hoʻohana ʻia i loko o ke kopa a me ka ʻala ʻala.
(3) Hoʻohana ʻia e like me ka antioxidant a me ka stabilizer
ʻO nā condensates o ka p-tert-butylphenol a me ka barium sulfide, i hoʻohana nui ʻia e like me nā mea hoʻohui no nā aila a me nā momona, ua hoʻopili ʻia me ka sulfur dichloride a i ʻole sulfur monochloride e hana ai i ka dialkylphenol sulfide a me ka polyalkylphenol sulfide i hiki ke hoʻohana ʻia e like me ka corrosion inhibitors a me nā antioxidants.Hoʻohana ʻia kēia huahana e like me ke kopa, kopa, chlorinated hydrocarbons, nitrocelluloose stabilizer.
(4) Hoʻohana ʻia ma ke ʻano he mea hoʻopau hopena o ke kaʻina hana polycarbonate phosgene: ʻo ka helu hoʻohui he 1.0 ~ 3.0% o ka resin
(5) Nā noi ʻē aʻe
Hoʻohana ʻia no ka hoʻololi ʻana i ka epoxy resin, hoʻololi i ka xylene resin, condensation ka huahana i hoʻohana nui ʻia i ka hoʻomākaukau ʻana i ka aila nui a me ke kopa i kēlā me kēia lā, ka ʻono detergent.A me nā mea maka i hoʻohana ʻia e like me ka polyvinyl chloride stabilizers.Hiki ke hoʻohana ʻia ka disubstitution o tert-butylphenol i ka hana ʻana i ka antioxidant, textile flame retardant, hoʻomākaukau i ka pesticide emulsifier, etc.
ʻO ka hoʻohana ʻana i ka p-tert-butyl phenol he ākea loa, a hiki ke hoʻomohala ʻia nā huahana hou aku ma o ka hana hohonu.I kēia manawa, ua hoʻohana ʻia ka nui o nā huahana i ka ʻoihana, ʻo kekahi o ia mau mea e koi koke i ka hoʻomohala ʻana a me ka noi.I kēia manawa, ua hana ʻia ka resin phenolic maʻemaʻe me kahi wahi palupalu kiʻekiʻe ma Kina.Pono e hoʻomaka koke nā keʻena noiʻi kūpono e hoʻomohala i ke ʻano ʻenehana hou o nā neoprene adhesives, i mea e hoʻokō ai i nā pono o nā mea hoʻohana i ka wā hiki loa a hoʻohuli i ke kūlana o nā mea hoʻopili i lawe ʻia mai.


Ka manawa hoʻouna: Feb-20-2023