Anhydride na Isomethyl Tetrahydrophthalic tare da CAS 11070-44-3 MTHPA Mai ƙarfafa sinadarin resin Epoxy

Anhydride na Isomethyl Tetrahydrophthalic tare da CAS 11070-44-3 MTHPA Mai taurare resin mai ƙarfi na Epoxy

Takaitaccen Bayani:

Sunan Samfuri: MTHPA (wakilin warkar da resin epoxy)

Nauyin kwayoyin halitta:166.2
Bayyanar: ruwa mai tsabta
Tsarkaka: 99.0% min
Launi: 80 Hazen max
Yawan sinadarin acid: 0.5% mafi girma
Zafin da aka zuba:-40°C
Nauyin nauyi na musamman 25°C:1.197 g/ml
Danko, 25°C:58.0 mPa.s
Matsi na tururi, 120°C: 2.0 mPa.s
Ma'aunin haske, 25°C: 1.495

Karɓa: OEM/ODM, Jumla, Ciniki,
Biyan kuɗi: T/T, L/C, PayPal
Masana'antarmu tana samar da Fiberglass tun daga shekarar 1999. Muna son zama mafi kyawun zaɓinku kuma abokin kasuwancinku mai aminci.
Da fatan za ku iya aiko mana da tambayoyinku da odarku.

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Cikakken Bayani game da Samfurin

Alamun Samfura

Kunshin Samfura

Aikace-aikacen Samfuri

Ana amfani da MTHPA galibi a matsayin maganin warkarwa ga resin epoxy. Yana da ƙarancin shanye danshi daga iska kuma ba shi da wani tsari ko ƙarancin samuwar carbon dioxide idan aka haɗa shi da na'urorin haɓaka sinadarin amine na uku.

Ana iya haɗa MTHPA cikin sauƙi da nau'ikan resin ruwa daban-daban waɗanda ke ba da cakuda mai ƙarfi, mai ƙarancin danshi da tsawon rai a cikin tukunya.

Ana amfani da shi sosai don:

− Yin Fitar da Kaya/Tufafi

− Rufe fuska

− Lamination

A fannin robobi masu ƙarfi, ana amfani da shi don kayayyakin raunin filament (bututu don mai, sanduna da kayan wasanni), zanen gado, allunan da aka buga, giyar canzawa.

Godiya ga kyawawan kaddarorinsa na rufewa, MTHPA ta sami aikace-aikace da yawa don samar da sassan lantarki kamar: capacitors, resistor, transformers na sassan wayoyi, coils na ƙonewa, da transformers na flyback.

Ƙayyadewa da Halayen Jiki

Nau'o'i	ANY100 1	ANY100 2	ANY100 3
Bayyanar	ruwa mai haske mai launin rawaya ba tare da ƙazanta na inji ba
Launi (Pt-Co) ≤	100 #	200#	300#
Yawan yawa, g/cm3, 20°C	1.20 - 1.22	1.20 - 1.22	1.20 - 1.22
Danko, (25°C)/mPa · s	40-70	50Max	70-120
Lambar Acid, mgKOH/g	650-675	660-685	630-650
Abun da ke cikin sinadarin anhydride, %, ≥	42	41.5	39
Asarar Dumama,%,120°C≤	2.0	2.0	2.5
Acid kyauta % ≤	0.8	1.0	2.5

Methyltetrahydrophthalic anhydride (MTHPA) wani sinadari ne da ke ƙarƙashin rukunin anhydrides na cyclic. Ana amfani da shi galibi azaman maganin warkarwa a cikin resin epoxy. Ga wasu daga cikin manyan fa'idodin MTHPA:
1. Halayen warkarwa: MTHPA wani abu ne mai tasiri wajen warkar da resin epoxy, yana ba da juriya ga zafi da sinadarai mai kyau. Yana taimakawa wajen mayar da resin epoxy na ruwa zuwa abu mai ƙarfi, mai ɗorewa, kuma mai thermoset, wanda hakan ya sa ya dace da amfani daban-daban.
2. Ƙarancin danko: MTHPA yawanci yana da ƙarancin danko idan aka kwatanta da sauran sinadarai masu warkarwa, wanda ke sauƙaƙa sarrafawa da haɗawa da resin epoxy, yana inganta halayen sarrafawa da amfani.
3. Kyakkyawan kwanciyar hankali na zafi: Epoxy mai warkewa tare da MTHPA yana nuna kyakkyawan kwanciyar hankali na zafi, wanda hakan ya sa ya dace da aikace-aikace inda juriyar zafin jiki take da mahimmanci.
4..Kyawawan halayen lantarki: Resin epoxy da aka warke tare da MTHPA a matsayin maganin warkarwa sau da yawa suna da wutar lantarki mai kyau.

shiryawa

Marufi: ganga mai galvanized mai nauyin kilogiram 220 idan an buƙata, ana iya samun wasu nau'ikan marufi.

Ajiya: dole ne a adana shi nesa da harshen wuta ko wata hanyar ƙonewa, kuma ya kamata a kare shi daga danshi saboda, musamman nau'ikan PI da 600, yana da sauƙin yin lu'ulu'u lokacin da yake hulɗa da danshi na iska. A lokacin hunturu, MTHPA na iya taurarewa, ana iya narke shi cikin sauƙi ta hanyar dumamawa kawai.

Rayuwar shiryayye: Watanni 12 daga ranar samarwa.

Ajiye Samfura da Sufuri

Sai dai idan an ƙayyade wani abu daban, ya kamata a adana kayayyakin MTHPA a wuri mai busasshe, sanyi da kuma wurin da ba ya da danshi. Ya fi kyau a yi amfani da su cikin watanni 12 bayan ranar samarwa. Ya kamata su kasance a cikin marufinsu na asali har sai an yi amfani da su. Kayayyakin sun dace da isar da su ta hanyar jirgi, jirgin ƙasa, ko babbar mota.

Na baya: Mafi Ingancin Sanda Mai Inganci na Telecsopic 3K Carbon Fiber Solid

Na gaba: Yadin Fiber Carbon 12k 200g 300g Ud don ƙarfafa gine-gine

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