Kev Purity High Cas 101-80-4 4}, 4'-oxydianiline

Cov khoom lag luam

Muaj dab tsi 4,4'-oxydianiline?

4,4'-oxydianiline yog ib cov organic sib xyaw uas zoo li hmoov dawb crystalline hmoov lossis muaju. Nws yog insoluble hauv dej tab sis soluble hauv cov kuab tshuaj yeeb yaj kiab xws li benzene thiab ethanol. Nws tus lej cas yog 101-80-4, EineCs Number yog}}}} {{{20 {{20. Nws qhov ntom yog li 1.1131 (ntxhib kwv yees), muaj nuj nqis hauv 2426 Degree (0.1 MMHG), thiab tus nqi kwv yees), thiab ib qho kev kwv yees acidity coeffity 5.49 ± 0.10. Cia cov neeg muaj cai nyob hauv qab 30 degree.

Cov ntaub ntawv yooj yim

Kev siv

4,4'-oxydianiline yog ib qho tseem ceeb organic synthemes nrog cov ntawv thov dav hauv ntau cov teb:

• Cov ntaub ntawv Polymer: Nws yog ib qho tseem ceeb monomer rau synthesizing kev ua siab zoo polymer cov ntaub ntawv xws li polyimide thiab polyamide. Polyimide muaj cov cua sov ua tau zoo heev, cov khoom siv hluav taws xob thiab hluav taws xob rwb thaiv tsev, thiab yog siv dav hauv ib lub tshuab khoom siv hluav taws xob thiab lwm daim teb.
• Epoxy Resin Tus Neeg Saib Xyuas Raug Cai: Nws tuaj yeem txuas cov qauv ntawm epoxy, yog kho cov tshuab hluav taws xob ua haujlwm ntawm epoxy cob. Feem ntau nws siv los npaj cov ntaub ntawv siab sib xyaw ua ke, cov txheej txheem, cov nplaum nplaum, thiab lwm yam.
• Dyes thiab cov xim: ua ib nrab rau cov khoom noj thiab cov xim thiab cov xim xim, xim liab, thiab cov xim liab, tawv, yas thiab lwm yam kev lag luam.
• Kev teb Medical: Nws muaj qee yam kev siv hauv kev kho mob teb thiab tuaj yeem siv ua ib nrab rau cov tshuaj sib txuam. Piv txwv li, nws tuaj yeem siv los siv cov tshuaj rau kev kho cov kab mob plawv, cov kab mob hlab ntsha, thiab lwm yam.
• Lwm cov teb: nws kuj tseem siv tau los npaj cov tshuaj tua kab mob antioxidants, surfactants, ua kua crystal ntaub ntawv, thiab lwm yam.

Cov Ntaub Ntawv Kev Nyab Xeeb

- Zam kev tiv tauj, tau txais cov lus qhia tshwj xeeb ua ntej siv.
- Thaum muaj kev huam yuaj lossis yog tias koj xav tias tsis muaj neeg nyob tsis muaj kev sib tham, sab laj tus kws kho mob tamsis (qhia daim ntawv yog tias ua tau).
- Zam txhob tso rau ib puag ncig. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
- Hnav khaub ncaws tiv thaiv haum thiab hnab looj tes tsim nyog.
- Yog tias muaj kev sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej ntau thiab nrhiav cov lus qhia kho mob.
- Tsis txhob noj lossis haus thaum siv.
- Cov khoom thiab cov thawv ntim khoom yuav tsum tau muab pov tseg kom muaj kev phom sij.

Tuam txhab tau

Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, 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 lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws rau peb cov neeg siv khoom.

Tiv Tauj Peb

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