ʻAmide acrylic
Nā huaʻōlelo like ma ka ʻōlelo Pelekania
AM
waiwai kemika
Ke ʻano kemika: C3H5NO
Kaumaha molekole: 71.078
ʻO ka helu CAS: 79-06-1
EINECS Helu: 201-173-7 Ka nui o ke kinoea: 1.322g/cm3
Kiko heheʻe: 82-86 ℃
Kikowaena paila: 125 ℃
Wahi hoʻāla: 138 ℃
Papa kuhikuhi o ka refraction: 1.460
Kaomi koʻikoʻi: 5.73MPa [6]
Mahana hoʻā: 424 ℃ [6]
Ka palena kiʻekiʻe o ka pahū (V/V): 20.6% [6]
Ka palena pahū haʻahaʻa (V/V): 2.7% [6]
Kaomi mahu piha: 0.21kpa (84.5 ℃)
ʻAno: pauka aniani keʻokeʻo
Solubility: hiki ke hoʻoheheʻe ʻia i ka wai, ethanol, ether, acetone, hiki ʻole ke hoʻoheheʻe ʻia i ka benzene, hexane
Hoʻolauna huahana a me nā hiʻohiʻona
Loaʻa i ka Acrylamide ka pilina pālua carbon-carbon a me ka hui amide, me ka kemika pilina pālua: ma lalo o ka irradiation ultraviolet a i ʻole ma ka mahana heheʻe, maʻalahi ka polymerization; Eia kekahi, hiki ke hoʻohui ʻia ka pilina pālua i ka hui hydroxyl ma lalo o nā kūlana alkaline e hana i kahi ether; Ke hoʻohui ʻia me ka amine mua, hiki ke hana ʻia ka monadic adder a i ʻole ka binary adder. Ke hoʻohui ʻia me ka amine lua, hiki ke hana ʻia ka monadic adder. Ke hoʻohui ʻia me ka amine tertiary, hiki ke hana ʻia ka paʻakai ammonium quaternary. Me ka hoʻohui ketone i hoʻāla ʻia, hiki ke hoʻololi koke ʻia ka hoʻohui e hana i ka lactam. Hiki ke hoʻohui ʻia me ka sodium sulfite, sodium bisulfite, hydrogen chloride, hydrogen bromide a me nā hui inorganic ʻē aʻe; Hiki i kēia huahana ke copolymerize, e like me nā acrylates ʻē aʻe, styrene, halogenated ethylene copolymerization; Hiki ke hoʻemi ʻia ka pilina pālua e ka borohydride, nickel boride, carbonyl rhodium a me nā mea hoʻouluulu ʻē aʻe e hana i ka propanamide; ʻO ka oxidation catalytic o osmium tetroxide hiki ke hana i ka diol. Loaʻa i ka hui amide o kēia huahana ke ʻano kemika like me ka aliphatic amide: pane me ka sulfuric acid e hana i ka paʻakai; I ke alo o ka alkaline catalyst, hydrolysis i ka acrylic acid root ion; I ke alo o ka acid catalyst, hydrolysis i ka acrylic acid; I ke alo o ka dehydrating agent, dehydration i acrylonitrile; Pane me ka formaldehyde e hana i ka N-hydroxymethylacrylamide.
hoʻohana
ʻO Acrylamide kekahi o nā mea nui a maʻalahi loa o ka moʻo acrylamide. Hoʻohana nui ʻia ia ma ke ʻano he mea maka no ka synthesis organik a me nā mea polymer. Hoʻoheheʻe ʻia ka polymer i ka wai, no laila hoʻohana ʻia ia e hana i ka flocculant no ka mālama ʻana i ka wai, ʻoi aku hoʻi no ka flocculation o ka protein a me ka starch i loko o ka wai. Ma waho aʻe o ka flocculation, aia ka mānoanoa, ke kū'ē ʻana i ka shear, ka hōʻemi ʻana i ke kū'ē, ka hoʻopuehu ʻana a me nā waiwai maikaʻi ʻē aʻe. Ke hoʻohana ʻia ma ke ʻano he hoʻololi lepo, hiki iā ia ke hoʻonui i ka permeability wai a me ka paʻa ʻana o ka makū o ka lepo; Hoʻohana ʻia ma ke ʻano he mea kōkua hoʻopihapiha pepa, hiki ke hoʻonui i ka ikaika o ka pepa, ma kahi o ka starch, ka resin ammonia wai hoʻoheheʻe ʻia; Hoʻohana ʻia ma ke ʻano he mea hoʻohui grouting kemika, hoʻohana ʻia i ka ʻeli ʻana o ka tunnel ʻenekinia kīwila, ka ʻeli ʻana i ka lua wai, ka mine a me ka dam engineering plugging; Hoʻohana ʻia ma ke ʻano he mea hoʻololi fiber, hiki ke hoʻomaikaʻi i nā waiwai kino o ka fiber synthetic; Hoʻohana ʻia ma ke ʻano he mea mālama, hiki ke hoʻohana ʻia no nā ʻāpana lalo o ka honua anticorrosion; Hiki ke hoʻohana ʻia hoʻi i nā mea hoʻohui ʻoihana meaʻai, pigment dispersant, paʻi a me ka dyeing paste. Me ka hopena resin phenolic, hiki ke hana ʻia i loko o ka fiber glass adhesive, a hiki ke hana ʻia ka rubber i loko o ka adhesive pressure sensitive. Hiki ke hoʻomākaukau ʻia nā mea hana he nui ma o ka polymerization me vinyl acetate, styrene, vinyl chloride, acrylonitrile a me nā monomers ʻē aʻe. Hiki ke hoʻohana ʻia kēia huahana ma ke ʻano he lāʻau lapaʻau, pesticide, dye, pena maka.
pūʻolo a me ka halihali
B. Hiki ke hoʻohana ʻia kēia huahana, 20KG, mau ʻeke.
C. E mālama pono i kahi i hoʻopaʻa ʻia ma kahi anu, maloʻo a me ka ea i loko. Pono e hoʻopaʻa pono ʻia nā ipu ma hope o kēlā me kēia hoʻohana ma mua o ka hoʻohana ʻana.
D. Pono e hoʻopaʻa pono ʻia kēia huahana i ka wā o ka lawe ʻana e pale aku i ka makū, ka alkali ikaika a me ka waikawa, ka ua a me nā mea haumia ʻē aʻe mai ka hui pū ʻana.
