Cyclobutane-1,2,3,4-tetracarboxylic dianhydride/CBDA cas:4415-87-6

Fa'amatalaga Puupuu:

Cyclobutanetetracarboxylic dianhydride, lea e taʻua foi o le CAS4415-87-6, o se mea e sili ona mama ma mautu faʻalapotopotoga faʻapitoa e maua ai le tele o faʻaoga i matāʻupu o kemisi polymer, vailaʻau, ma fale gaosi oloa.O lona fausaga fa'alekemiki tulaga ese ma uiga fa'apitoa e avea ai ma filifiliga lelei mo le tele o faiga.

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Fa'amatalaga Oloa

Faailoga o oloa

1. Fa'atonuga ma Meatotino:

Cyclobutanetetracarboxylic dianhydride, CAS4415-87-6, ei ai le fua mole mole C10H6O6 ma le mamafa mole o le 222.15 g / mol.O lona fausaga e aofia ai se mama cyclobutane faʻatasi ai ma vaega faʻapipiʻi carboxylic acid.O lenei tuufaatasiga e faʻaalia ai le solubility sili ona lelei i le tele o vailaʻau faʻaletino ma e lauiloa mo lona maualuga maualuga o le vevela.

2. Fa'aoga ile Polymer Chemistry:

Cyclobutanetetracarboxylic dianhydride o loʻo faʻaaogaina lautele i kemisi polymer e fai ma sui faʻafesoʻotaʻi ma se poloka fale mo polymers fou.O lona gaioiga fa'apitoa e mafai ai ona fa'atūina ni polymers mautu ma fa'avasegaina eseese.O nei polymers e maua ai faʻaoga i le atinaʻeina o mea faʻapitoa, e pei o resini maualuga, paʻu, ma faʻapipiʻi.

3. Falema'i:

O lenei fa'aputuga fa'apitoa ua fa'atauaina tele i le alamanuia fa'afoma'i ona o lona fa'aogaina e ono fa'aogaina i faiga e tu'uina atu ai vaila'au.O le cyclobutanetetracarboxylic dianhydride-based polymers e mafai ona faʻatulagaina e faʻapipiʻi ma tuʻuina atu vailaʻau i se faiga faʻatonutonu, faʻaleleia lo latou aoga ma faʻaitiitia ai aʻafiaga.

4. Alamanuia ie:

I totonu o fale gaosi oloa, cyclobutanetetracarboxylic dianhydride e mafai ona faʻaaogaina e avea o se mea e vali ai ie.O lona fetaui lelei ma filo eseese, e aofia ai le polyester ma le nylon, ua avea ai ma filifiliga sili mo le tuʻuina atu o lanu viia ma umi i le ie.