Khoom
Methyl tetrahydrophthalic anhydride; CAS Tsis muaj: 19438-64-3
Txhais lus hais tias: 3-cyclohexene-1,2-dicarboxylicanhydride, 4-methylite, 3,3-isomenzoftandione, 3A, 4,5,7A-Tetrahydro-6-Methyl-
Cov Khoom Muaj Tshuaj Ntawm Methyl TetrahyDRophhalic anhydride
Art Vapor Siab: 0.00184mmMHG ntawm 25 ° C
● Cov ntsiab lus tsis zoo: 1.53
● Bo Bowing taw tes: 308.9 ° C ntawm 760 MMHG
Flash taw tes: 146.8 ° C
● Psa:43.37000
Wensity: 1.221 g / cm3
● Cov cim: 1.04230
Cov Ntaub Ntawv Safty
● POTOSSGRAM (S):
● Cov kab mob txaus ntshai:
Zoo siv
Siv:Methyl TetrahyDraphthhalic Anhydride yuav siv tau rau cov neeg sawv cev Polyester Epoxy, tshuaj tua kab mob nruab nrab, potting qhuav hom transformer, thiab lwm yam.
Cov lus qhia ntxaws ntxaws
Methyl TetrahyDRophhalic anhydride (Mthpa)yog cov tshuaj sib txuas ua ke uas yog cov chav kawm ntawm kclic anhydrides. Nws yog cov organic sib xyaw nrog cov molecular mis c9hh10o3.
Mthpa feem ntau yog siv los ua tus saib xyuas tus neeg sawv cev lossis cov tawv tawv hauv epoxy resins. Nws yog ib qho kev sib txuas ntxiv uas muaj ntau yam zoo hauv kev tsim khoom thiab kev tsim cov khoom siv epoxy-raws. Mthpa paub txog nws qhov kev tiv thaiv tshav kub ua kom tsis kam, tshuaj lom neeg tiv thaiv, thiab cov nplaum nplaum zoo tshaj plaws.
Ib qho ntawm cov ntawv thov tseem ceeb ntawm Mthpa yog nyob rau hauv kev lag luam hluav taws xob thiab hluav taws xob. Nws yog dav siv nyob rau hauv kev tsim cov ntaub ntawv insulating xws li txheej ci, varnishes, potting tebchaw, thiab laminates. Mthpa pab txhim kho hluav taws xob rwb thaiv tsev cov khoom ntiag tug ntawm cov ntaub ntawv no, ua rau lawv haum rau cov ntawv thov hauv cov kev hloov pauv, cov chaw tsim khoom, cov laug cam, thiab lwm yam hluav taws xob.
Lwm thaj chaw tseem ceeb uas Mthpa nrhiav tau daim ntawv thov yog nyob rau hauv kev tsim cov khoom sib xyaw. Nws yog siv los ua tus kho tus neeg sawv cev hauv epoxy-raws li cov fiberglass, carbon fiber ntau ntxiv polymers (cFrp), thiab lwm yam khoom siv siab sib xyaw. Mthpa pab txhawb rau cov neeg kho zog zog, ruaj khov, thiab kev tiv taus kev tawm tsam ntawm cov khoom sib xyaw no.
Mthpa tseem siv nyob rau hauv ntau lwm yam kev lag luam thiab cov ntawv thov suav nrog cov nplaum, kev ua haujlwm, cegorumenting, casting, thiab moulding. Nws muab cov nplaum zoo heev, tshuaj lom neeg kuj, thiab thermal ruaj khov lub zog, ua rau nws muaj nuj nqis hauv cov ntawv thov no.
Txawm li cas los xij, nws yog qhov tseem ceeb rau kev saib xyuas mthpa nrog kev saib xyuas raws li nws tuaj yeem lom thiab khaus rau ntawm daim tawv nqaij, ob lub qhov muag, thiab ua pa. Kev ceev faj kev nyab xeeb kom zoo, xws li hnav cov khoom tiv thaiv thiab ua haujlwm hauv qhov chaw muaj cua zoo, yuav tsum tau ua raws thaum tuav thiab siv Mthpa.
Daim ntawv thov
Methyl tetrahydraphthhalic anhydride anhydride anhydride anhydride anhydride anhydride anhydride (Mthpa) Nws yog cov kua qis-viscosity ntawm chav sov thiab paub txog nws cov tshuaj zoo heev thiab cov khoom kub tsis kam.
Mthpa tau siv nyob rau hauv ntau yam kev lag luam xws li hluav taws xob rwb thaiv tsev, sib xyaw, cov xim nplaum, cov nplaum, thiab ua kom pom. Nws yog tshwj xeeb yog tus kws kho tus sawv cev rau cov ntawv thov kom muaj cov nplaum muaj zog, muaj zog dua, thiab cua sov.
Qee qhov kev siv ntawm Mthpa suav nrog:
Epoxy-raws li cov nplaum nplaum:Mthpa tuaj yeem siv ua qhov nyuaj hauv Epoxy cov nplaum rau kev sib raug zoo cov ntawv thov uas xav tau lub zog muaj zog thiab lub zog.
Hluav taws xob rwb thaiv tsev:MTHPA feem ntau siv nyob rau hauv kev tsim cov ntaub ntawv insulating xws li laminates, potting resins, thiab encapsulation resins.
Composites: Mthpa yog siv los ua tus kho tus neeg saib xyuas hauv kev tsim khoom ntawm cov khoom siv sib xyaw, suav nrog cov ntaub ntawv fiber ntau ntxiv (frp), cov khoom lag luam roj carbon, thiab cov khoom siv pultruded.
Txheej txheem:MTHPA tuaj yeem siv los ua kev txuas ntxiv rau hauv cov tshuaj pleev xim rau kev txhim kho tshuaj lom neeg, cov nplaum, thiab kev nruj me.
Casting thiab tuaj pwm:Mthpa tab tom siv nyob rau hauv kev tsim cov khoom lag luam sib xyaw thiab cov pwm, muab cov khoom ruaj khov sab ruaj khov thiab tshuaj lom neeg.
Nws tsim nyog teev tias Mthpa tuaj yeem yog tshuaj lom thiab khaus thiab khaus rau daim tawv nqaij, ob lub qhov muag, thiab ua pa. Kev ceev faj kev nyab xeeb kev nyab xeeb, nrog rau kev siv cov khoom tiv thaiv thiab ua haujlwm hauv thaj chaw muaj pa muaj zog, yuav tsum ua raws li thaum tuav cov compound no.
