Polyfunctional aziridine crosslinker DB-100
Ingoa matū: Trimethylolpropane tris(2-methyl-1-aziridinepropionate
Tātai rāpoi: C24H41O6N3
Taumaha rāpoi: 467.67
Tau CAS: 64265-57-2
Hanganga
Whakatakotoranga
| Te ahua | kore tae ki te kowhai kowhai wai maramara |
| Ihirangi totoka (%) | ≥99 |
| Poneke (25℃) | 150 ~ 250 cp |
| Ihirangi roopu Methyl aziridine(mol/kg) | 6.16 |
| Kiato (20 ℃,g/ml) | 1.08 |
| Ira mīti (℃) | -15 |
| Awhe ira kohua | neke atu i te 200℃ (polymerization) |
| Wairewa | tino rewa ki te wai, waipiro, ketone, ester me etahi atu whakarewa noa |
Whakamahinga
Ko te nuinga o te waa ko te 1 ki te 3% o te kiko totoka o te whakaehunga.Ko te uara pH o te whakaehunga he pai ki te 8 ki te 9.5.Kaua e whakamahia i roto i te reo waikawa.Ko te nuinga o tenei hua ka tauhohe ki te roopu carboxyl i roto i te whakaehunga.I te nuinga o te waa ka whakamahia i te waahi o te ruma, 60 ~ He pai ake te painga o te tunu i te 80 ° C. Me whakamatau te kaihoko ki nga hiahia o te tukanga.
Ko tenei hua he kaihoko-whakawhitinga-rua-waahanga.Ina whakauruhia ki te punaha, ka tūtohu kia whakamahia i roto i te 8 ki te 12 haora.Whakamahia te pāmahana me te hototahi te punaha Resin hei whakamatautau i te ora o te kohua.I te wa ano, ko tenei hua he haunga haukini iti.Kia tupato kia kore e pa ki te kiri me nga kanohi.Whakamātauria ki te whakamahi i roto i te taiao hau.Me aro nui ki te waha me te ihu i te wa e rehu ana.Me mau maataki motuhake, karapu, kakahu whakamarumaru ki te mahi.
Nga tono
Ka whakamahia nuitia i roto i te wai-wai me etahi waituhi-whakarewa-waituhi, paninga, whakapiri pehanga-tairongo, whakapiringa, me etahi atu, he nui te aukati ki te horoi, horoi, matū, me te piri ki nga momo taputapu.
Ko te whakapai ake ko te kaihoko hono no tetahi kaihoko hono-a-taiao, a karekau he matū kino penei i te formaldehyde ka tukuna i muri i te hononga whakawhiti, a ko te hua kua oti te kore paitini me te reka i muri i te whakawhiti.
Mōkī me te Rokiroki
1.25KG pahu
2. Whakaorangia te hua ki roto i te waahi hauhautanga, maroke, hau pai kia matara atu i nga rawa hotokore.