Anhydride Hexahydrophthalic HHPA CAS 85-42-7
Ko te Hexahydrophthalic Anhydride (HHPA), me te nama CAS 85-42-7, he matū whakaora kapia epoxy aliphatic e whakamahia whānuitia ana. Kāore he tae, he ātete ki te huarere, he iti te matotoru, ā, kāore e kōwhai. Kāore he mowhiti benzene i roto i ngā matū alicyclic, he ātete ki ngā hihi ultraviolet, ā, he pai te ātete ki te huarere me te kore e kōwhai; he iti te matotoru rewa, ā, he pai te tukatuka; he ngāwari ki te waikura ki te waikawa hexahydro-2-methylphenylphthalic ina pāngia e te wai (he tairongo ki te mimiti makuku).
| Taonga | Ngā Whakatakotoranga |
| Āhua | Matotoru mā |
| Tae Hazen (Pt-Co) | ≤50 |
| Ihirangi(%) | ≥99.0 |
| Te pūwāhi tio (℃) | 34.0-38.0 |
| Te uara o te iodine (Ig/100g) | ≤1.0 |
Kaiwhakaora kapia epoxy (te whakamahinga matua)
Te kohua epoxy ātete-huarere o waho, te whakarewa hiko, te whakarewa whakamahana, te papa epoxy, ngā whakapaipai epoxy mārama; he kanapa teitei te hua kua rongoatia, he ātete pai ki te huarere me te āhuatanga ārai-kōwhai, he pai te whakamahana hiko, me te kaha miihini teitei.
Ngā paninga / ngā waituhi
Ngā paninga paura ātete-huarere, ngā wanihi whakarewa, ngā kapia UV, ngā rauemi mata polyester kore-mākū Ētahi atu
Ngā mea whakakirihou, ngā aukati waikura, ngā mea ārai pepeke, ngā polyol polyester, ngā takawaenga piripiri.
25kgs/pahu, 9 tana/20'ipu
25kgs/pēke, 20tana/20'ipu
Anhydride Hexahydrophthalic HHPA CAS 85-42-7
Anhydride Hexahydrophthalic HHPA CAS 85-42-7
