• NEBANNER

cis-1,2,3,6-Tetrahydrophthalic anhydride (THPA)

cis-1,2,3,6-Tetrahydrophthalic anhydride (THPA)

Ibisobanuro bigufi:

URUBANZA OYA.935-79-5

InziraC8H8O3

Uburemere bwa molekile152.15

Bp234.6 ° C (rough igereranya)

Fp156 ° C.

Ubucucike1.2143(igereranya)

Ironderero1.4447 (igereranya)

Ibirimo: ≥99.0%

Ibara rya Fusion: ≤50

Acide yubusa: ≤0.5

Ikibazo gihindagurika: ≤0.2%


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro:Inzira ya molekuline ya tetrahydrophthalic anhydride ni C8H8O3.Imikoreshereze yacyo nyamukuru ni nk'umuti ukiza epoxy resin , nkumuhinduzi wa polyester idahagije hamwe na alkyd resin , kandi nkumuhuza wingenzi muguhuza imiti yica udukoko n imiti.

 

Ibiranga:

1. Isuku ryinshi nibara ryoroshye

2. Ubukonje buke

3. Imikorere ihamye point ingingo yo gukonjesha hasi , ubuzima burebure

4. Guhindagurika guke

5. Gukemura neza

 

Gusaba:

1. Ikoreshwa nka epoxy resin yo gukiza , ikoreshwa muri plasitike , alkyd resin , resin polyester idahagije , ikoreshwa mugukora surfactants agents imiti yangiza , emulisiferi , ibyatsi byangiza growth imiti yica udukoko estic imiti yica udukoko , imiti yica udukoko , amavuta yo kwisiga , amavuta. inyongera , n'ibindi

2. Nubwoko bushya bwa acide organic anhydride epoxy resin ikiza hamwe nibikorwa byiza.Ikoreshwa muri resin ya alkyd hamwe na resin idahagije kugirango utezimbere , elastique , gloss hamwe n’amazi arwanya amavuta.Nka plastike , irashobora kunoza ubukonje nubushyuhe bwa PVC , kandi ntabwo ari uburozi.

 

Ibitekerezo rusange:Niba imiti ikiza kristalize can irashobora gushyuha kugeza 40 ~ 80 ℃ kugirango igarure imiterere yumwimerere itagize ingaruka kumikorere yambere.

 

Ipaki:Ibiro 25 kg.

 

Gutwara no kubika:

Irinde kumurika , imvura n'ubushyuhe bwinshi mu bwikorezi.

Bika ibicuruzwa bifite ibikoresho bifunze bifunze mu mwijima , kure yubushyuhe conditions uhumeka kandi ukonje , wirinde umuriro.Ubuzima bwa Shelf amezi 12 mububiko ntarengwa
ubushyuhe bwa 35 ℃.

Niba uyikoresheje irenze akazu live igomba gukenera gusubiramo ibipimo bya tekiniki , igomba kuba yujuje ibisabwa mbere yo kuyikoresha.


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