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

Tsanangudzo:Iyo molecular formula ye tetrahydrophthalic anhydride ndeye C8H8O3.Kunyanya kushandiswa kwayo senge inorapa epoxy resins, sechigadziriso cheunsaturated polyester resin uye alkyd resins, uye sechinhu chakakosha chepakati chekubatanidza kwemishonga yezvipembenene nemishonga.

Hunhu:

1. High kuchena uye chiedza ruvara

2. Low viscosity

3. Kushanda kwakagadzikana, nzvimbo yakaderera yechando, hupenyu hurefu hwepoto

4. Low volatility

5. Zvakanaka mutual solubility

Application:

1. Inoshandiswa se epoxy resin kurapa mumiririri, inoshandiswa mu plasticizers, alkyd resins, unsaturated polyester resins, inoshandiswa mukugadzira surfactants, wetting agents, emulsifiers, herbicides, plant growth inhibitors, mishonga yezvipembenene , fungicides, repellants yezvipembenene, mafuta ekurapa zvipembenene additives, etc.

2. Imhando itsva ye organic acid anhydride epoxy resin kurapa agent ine basa rakanaka.Inoshandiswa mune alkyd resins uye unsaturated resins kuvandudza adhesion, elasticity, gloss uye kudzivirira kwemvura kwejasi.Se plasticizer, inogona kuvandudza kutonhora kwekudzivirira uye kupisa kupisa kwePVC, uye haina chepfu.

General mazano:Kana iyo inorapa ichipenya, inogona kupiswa kusvika 40 ~ 80 ℃ kudzoreredza mamiriro ayo ekutanga pasina kukanganisa maitiro ayo ekutanga.

Package:25 kg huremu hwemambure.

Kutakura uye kuchengetedza:

Dzivisa kupenya, mvura uye tembiricha yepamusoro mukufambisa.

Chengetedza zvigadzirwa nemidziyo yakasviba yakavharwa murima, kure nekupisa, inofefeterwa uye inotonhorera mamiriro, chengetedza kure nemoto.Sherufu yehupenyu 12 mwedzi pane yakanyanya kuchengetedza
tembiricha ye35 ℃.

Kana ukaishandisa kupfuura sherufu mhenyu, inoda kudzokorora zviratidzo zvehunyanzvi, inofanirwa kuve inokwanisa isati yashandiswa.