Vagadziri zvakanaka mutengo epoxy resin kuronga mumiririri pacm cas # 1761-71-3

Vagadziri vakanaka mutengo epoxy resin kuronga mumiririri pacm Cas # 1761-7mak --3 featured mufananidzo

Tsananguro pfupi:

Epoxy Resin Kurapa Agent Pacm (Pacm kwenguva pfupi EPOXY RESIN kurongedza mumiririri pane yakakosha alicyclic diamine, uye epoxy resin kurongedza mumiririri

Pacm haina ruvara kana zvishoma yero viscous kana chena yechinyakare chinhu, ine hukama hwehuwandu hwe0,9608. Iyo yekunyungudika point ndeye 35 ~ 45 ℃. Boiling point 159 ~ 164 ℃ (0.67KPA). Iyo index index ndeye 1.5030. Easty kunyungudika muToluene, petroleum ether, ethanol, tetrahydrofuu, nezvimwey.

Cas: 1761-71-3

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Chigadzirwa Chinhu

Zvigadzirwa tags

Synonyms

4,4-dhizainidecyclomexylmethane; 4,4-methyleneebis (cyclohexylamine); 4,4-methyleneebis (cyclohexylamine); 4,4-methylenebis (amchemicenebis LBOOKOCYCCOHECCEXE); PACM20; Timtec-bbsb008433; 1,4-bis (Aminocyclhexicyl) methane; 4,4-dhizaini;

Zvikumbiro zvePACM

EPOXY RESIN kurongedza mumiririri pacm inogona kushandiswa kugadzirisa mhando dzakasiyana dzemhando dzehukama hwehukama Polyurethane Coatings Iyo epoxy resin yakarapwa neEPOXY RESIN CEPT Agent Pacm ine Chemicalbook's Zvivakwa, Kupesana Kwemamiriro ekunze, uye zvinogona kugadzirwa muzvinyorwa zvemitambo, zvigadziko zvemhando, zvezvipfeko, majini, enganing purasitiki , anomanya uye mamwe minda.

4,4-methyleneebis (cyclohexylamine) inguva inogona kudzivirirwa uye yakanyanya kupisa inodzivirira shale inhibibitor.
4,4-dhinoricicycloheyelExyl methane kushandiswa se organic vanoratidziro uye epoxy kuridza vamiririri.
4,4-dhinorodicyclomexylmethane anoshandiswa seEpoxy kuronga vamiririri. Icho chikamu chevanosangana nazvo kuburitsa dehwe, zvigadzirwa zvebwe, mapurasitiki, dhayi, uye pikicha inotarisisa polymers. Iyo inoshandiswa mukugadzira diisocyanates uye polyamideides. Iyo inoshandiswawo seyakawedzera kuyamwisa seyakajairika.

Kugadzirira: Divery 1G titaniide dioxide poda mu40ml yemvura (mvura kune methanol vhoriyamu ye9: 1), simudza 60 μMOL / ml Titanium Dioxide In Titanium Dioxide Mutoro uri 5WT%. Mushure mematatu maawa ekuisa chisimbiso chemuviri tembiricha uye kumutsa kwemaawa matatu, wedzera 1M sodium hydroxide solution kusvika ph.5 inoramba ichisimbisa uye kumutsa kwemaawa makumi maviri. Mushure me centrifiguation uye mvura uye ethanol musanganiswa nemvura uye ethanol kwematatu 3-5 nguva, 60 ° C. Catalyst. Yakatsva yakagadzirirwa CATLASTS inoiswa muOntorior, imwe vhoriyamu yeSolvent inowedzerwa, uye huwandu hwakakodzera hwe4,4- miviri kemikaribook Amin aminomyl methane (MDA) inowedzerwa. Mushure menguva gumi, iyo yakavhiyiwa yakatsikiswa yaive yakanwirwa nehydrogen yekuita ketle kusvika ku150 ° C kutanga maitiro. Iyo Moore Ratio yeHydrogen leady yakanga isingasviki 80, uye iyo hydrogen kumanikidzwa yaive 1 kusvika 5mpa, uye iyo yekugadzirisa chigadzirwa uye chiyero chekushandura zvakatorwa munguva chaiyo. Mhete yeBenzane muMDA inogona kukurumidza hydrogen yekugadzira imwe benzene mhete hydrogenation chigadzirwa (+ 6h) uye hydrogenation ye hydrogenation ye bisopyzhenbenbenbren Izvo zvakakodzera kutaura kuti 4,4-dihydrophill methal methane isaw yakaomeswa yenyon.

Kufunga kwePacm

Compound	Kutaurwa
Chitarisiko	Isina ruvara pachena mvura
Ruvara (platinum cobalt)	≤30
Viscosity (MPA / S, 25 ℃) (Iso2555)	50-80
Amine Kukosha (ASTM D2074)	500-550
Zvemvura zvemvura	≤0.2%
Zvemukati (Gasi Chromatographic)	≥99%