amide ye acrylic
Mazwi akafanana muChirungu
AM
hunhu hwemakemikari
Fomura yemakemikari: C3H5NO
Kurema kwemamorekuru: 71.078
Nhamba yeCAS: 79-06-1
Nhamba yeEINECS: 201-173-7 Kuwanda: 1.322g/cm3
Nzvimbo yekunyunguduka: 82-86 ℃
Pokufashaira: 125 ℃
Pokupenya kwechiedza: 138 ℃
Nhamba yekusagadzikana: 1.460
Kumanikidzwa kwakasimba: 5.73MPa [6]
Kupisa kwekubatidza: 424℃ [6]
Muganho wepamusoro wekuputika (V/V): 20.6% [6]
Muganho wekuputika wakaderera (V/V): 2.7% [6]
Kumanikidzwa kwemhepo kwakazara: 0.21kpa (84.5℃)
Chitarisiko: upfu hwe crystalline chena
Kunyungudika: inonyungudika mumvura, ethanol, ether, acetone, isinganyungudike mubenzene, hexane
Sumo yechigadzirwa uye maficha azvo
Acrylamide ine carbon-carbon double bond uye amide group, ine double bond chemistry: pasi pe ultraviolet irradiation kana pakupisa kwekunyunguduka, nyore polymerization; Pamusoro pezvo, double bond inogona kuwedzerwa ku hydroxyl compound pasi pemamiriro e alkaline kuti igadzire ether; Kana yawedzerwa ne primary amine, monadic adder kana binary adder inogona kugadzirwa. Kana yawedzerwa ne secondary amine, monadic adder inogona kugadzirwa. Kana yakawedzerwa ne tertiary amine, quaternary ammonium salt inogona kugadzirwa. Ne activated ketone addition, kuwedzera kunogona kuchinjika ipapo ipapo kuti kugadzire lactam. Inogona zvakare kuwedzerwa ne sodium sulfite, sodium bisulfite, hydrogen chloride, hydrogen bromide nezvimwe zvinhu zvisingasanganisike; Chigadzirwa ichi chinogonawo kupolymerize, senge nedzimwe acrylates, styrene, halogenated ethylene copolymerization; double bond inogonawo kuderedzwa ne borohydride, nickel boride, carbonyl rhodium nezvimwe zvinokonzera kugadzira propanamide; Kuoxidation kwe osmium tetroxide kunogona kugadzira diol. Boka re amide rechigadzirwa ichi rine kufanana kwemakemikari kwe aliphatic amide: rinoita ne sulfuric acid kugadzira munyu; Kana paine alkaline catalyst, hydrolysis kuita acrylic acid root ion; Kana paine acid catalyst, hydrolysis kuita acrylic acid; Kana paine dehydrating agent, dehydration inoita acrylonitrile; Kana paine formaldehyde kugadzira N-hydroxymethylacrylamide.
shandisa
Acrylamide ndeimwe yeanonyanya kukosha uye ari nyore mu acrylamide series. Inoshandiswa zvakanyanya sezvinhu zvekugadzira organic synthesis uye polymer materials. Iyo polymer inonyungudika mumvura, saka inoshandiswa kugadzira flocculant yekurapa mvura, kunyanya pakuyerera kweprotein nestarch mumvura. Pamusoro pekuyerera, kune kukora, kuramba kuchekwa, kuderedza kupararira, kupararira nezvimwe zvinhu zvakanaka. Kana ikashandiswa senzira yekugadzirisa ivhu, inogona kuwedzera kupenya kwemvura uye kuchengetedza hunyoro hwevhu; Inoshandiswa senzira yekuzadza pepa, inogona kuwedzera simba repepa, pachinzvimbo chestarch, ammonia resin inonyungudika mumvura; Inoshandiswa senzira yemakemikari yegrouting, inoshandiswa mukuchera tunnel yezvivakwa zveinjiniya, kucherwa kwemafuta, kuchera matsime emugodhi nedhamu; Inoshandiswa senzira yekuchinja fiber, inogona kuvandudza hunhu hwemuviri hwefiber yekugadzira; Inoshandiswa senzira yekuchengetedza, inogona kushandiswa kune zvikamu zvepasi pevhu kudzivirira ngura; Inogona zvakare kushandiswa mune zvinowedzera muindasitiri yechikafu, pigment dispersant, kudhinda uye dhayi paste. Nemhinduro ye phenolic resin, inogona kugadzirwa kuita girazi fiber adhesive, uye rabha pamwe chete inogona kugadzirwa kuita pressure sensitive adhesive. Zvinhu zvakawanda zvekugadzira zvinogona kugadzirwa ne polymerization ne vinyl acetate, styrene, vinyl chloride, acrylonitrile nedzimwe monomers. Chigadzirwa ichi chinogonawo kushandiswa semushonga, mishonga yezvipembenene, dhayi, uye pendi.
pasuru uye kutakurwa
B. Chigadzirwa ichi chinogona kushandiswa, 20KG, mabhegi.
C. Chengeta yakavharwa munzvimbo inotonhorera, yakaoma uye ine mhepo mukati. Midziyo inofanira kuvharwa zvakasimba mushure mekushandisa kwega kwega usati washandisa.
D. Chigadzirwa ichi chinofanira kuvharwa zvakanaka panguva yekufambisa kudzivirira hunyoro, alkali yakasimba uye acid, mvura nezvimwe tsvina kuti zvisasanganiswe.
