Kua kua dimethylaminoethyl acrylate Cas 2439-35-2}} rau kev siv cov ntawv thov

Cov khoom lag luam

CAS: {2439 - 35 - 2 sib haum rau dimethylaminoethyl acrylate (dffahlate (dffaa). Aliasees suav nrog N, N - dimethylaminoethyl acrylate, {} (dimethylamino) ethyl acrylate, thiab lwm yam, thiab tus lej einecs yog}}}. Nws cov mis molecular yog c₇h₁₃no₂, thiab nws cov roj molecular yog 143.18.

Dimethylaminoetyl acrylate yog cov kua tsis muaj xim thiab pob tshab ntawm cov kua ntawm chav sov thiab siab. Nws ntom yog {{{0}}}. 94.3 G /4 Degree (12 hli) , Flash lub ntsiab lus yog 63 degree (kaw) thiab 29 degree (qhib), lub viscosity yog 0.0013 PAHNEY (25 degree ), thiab cov ntsuas hluav taws xob siab yog 1.438 (20 degree). Nws yog insoluble nyob rau hauv dej tab sis soluble hauv cov kuab tshuaj organic xws li benzene thiab cawv.

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Cov ntaub ntawv lom
Mob Toxicity: Qhov ncauj LD₅₀ ntawm nas yog 455mg / kg; Inhalation LC₅₀ ntawm nas yog 66mg / m³ / 4h.
Cov ntaub ntawv txheeb xyuas cov ntaub ntawv: hauv cov kab mob cytogenetic ntawm tib neeg Lymphocytes, cov kev cuam tshuam uas muaj feem xyuam tau pom ntawm cov tshuaj 250mg / l.

Kev siv

Polymer Flocculant: DetethylaminoTHyl Acrylate, nws cov ntsev uas muaj roj av uas muaj zog kom tau txais cov roj polymer yooj yim nrog cov khoom siv flocculation zoo. Lawv tuaj yeem siv rau sludge pom thiab lub cev qhuav dej hauv kev kho dej thiab lwm daim teb.
Tshuaj txhua hnub: Tom qab Quairmus, cov copolymer nrog cov tshuaj ntxhua khaub ncaws hnav tuaj yeem siv los ua cov khoom ntxhua khaub ncaws thiab cov yeeb yaj kiab zoo nkauj rau cov plaub hau, thiab muaj cov teebmeem thiab ua kom zoo nkauj thiab ua kom zoo nkauj.
Tshuaj: Lub polymer muaj cov dej solubility tsawg hauv nruab nrab lossis alkaline dej thiab zoo solubility hauv cov dej tsis muaj zog acidic dej. Nws tuaj yeem siv los npaj cov kua zaub pais hauv cov ntsiav tshuaj uas muaj cov ntsiav tshuaj uas muaj tsiav tshuaj thiab cov ntses.
Yas thiab Ua Fiber Ua AIDS: Grafting nrog ntau cov resins lossis sib xyaw nrog copolymers uas muaj nws tuaj yeem txhim kho kev dimyability, adesion thiab ua cov khoom ntawm cov cob.
Lub teeb ci txheej thiab cov nplaum: nws yog qhov zoo tshaj plaws realive monomer rau ultraviolet kho cov txheej txheem, thiab cov tshuaj polymerization muaj cov khoom nplaum muaj zog.

Tuam txhab tau

Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.

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