Tukunga Hou mō Haina Tiwhikete Reach Tukunga wheketere UV Absorber UV-1 CAS 57834-33-0
He huarahi pai tēnei hei whakarei ake i ā mātou hua me ā mātou otinga, hei whakatika hoki. Ko tā mātou kaupapa matua he whakaputa hua auaha me ngā otinga auaha ki ngā kiritaki mā te whakamahi i tētahi wheako mahi whakamiharo mō te Tukunga Hou mō te China Reach Certificate Factory Supply.Pūwero UV UV-1CAS 57834-33-0, Nau mai haere mai ki ngā kiritaki pai katoa, whakapā mai ki a mātou i ngā taipitopito o ngā hua me ngā otinga me ngā whakaaro!!
He huarahi pai tēnei hei whakarei ake i ā mātou hua me ā mātou otinga, me te whakatika. Ko tā mātou kaupapa matua he whakaputa hua auaha me ngā otinga ki ngā kiritaki mā te whakamahi i tētahi wheako mahi whakamiharo. He aha mātou ka taea ai ēnei? Nā te mea: A, He pono, he pono hoki mātou. He kounga teitei ā mātou hua, he utu ātaahua, he rawaka te kaha tuku me te ratonga tino pai. B, He painga nui tō mātou tūnga whenua. C, Ngā momo rerekē: Nau mai ki tāu patai, Ka tino maioha mātou.
Te tau CAS o te Whakapūmau MāramaUV-1Ko te 57834-33-0, ā, ko tōna ingoa matū ko Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate. Ko te tātai ngota o te UV Stabilizer UV-1 ko C17H18N2O2, ā, ko te taumaha ngota o te 282.3. He wai kōwhai mārama te UV Stabilizer UV-1, he makuku ≤1.0%. Ko te ira kohua ko 188 ~ 190℃/13Pa. Ko te mātotoru whanaunga ko 1.127. Ko te matotoru (20℃) tata ki te 4752mPa·s. Te wairewa: >50 i roto i te etanoru, >50 i roto i te waipiro isopropyl, >50 i roto i te butyl acetate, ā, kore i roto i te wai.
| Taonga | Whakatakotoranga |
| Tauwehenga waikawa (pKa) | 6.94±0.50 (I matapaetia) |
| Te pūwāhi koropupū | 188°C |
| Kiato | 1.05±0.1 g/cm3 (I matapaetia) |
| Pēhanga kohu | 78Pa i te 25℃ |
| Te wairewatanga o te wai | 34.7mg/L i te 20℃ |
| TakiuruP | 4.46 i te 25℃ |
He tino whai hua te UV-1 stabilizer hei ārai i te hihi ultraviolet. Ka whakamahia hoki te UV-1 i roto i ngā rauemi polyurethane pērā i te pahuka pahuka, ngā elastomers, te hiako, ngā hu, ngā piripiri, ngā paninga me ērā atu. Haunga tēnā, ka taea e te UV-1 stabilizer te whakapai ake i te ātete ki te kōwhai o ngā hua.
I te nuinga o te wā ka tākaihia ki te 200kg/pahu, ā, ka taea hoki te whakarite i te kete.
He huarahi pai tēnei hei whakarei ake i ā mātou hua me ā mātou otinga, hei whakatika hoki. Ko tā mātou kaupapa matua he whakaputa hua auaha me ngā otinga auaha ki ngā kiritaki mā te whakamahi i tētahi wheako mahi whakamiharo mō te Tukunga Hou mō te China Reach Certificate Factory Supply.Pūwero UV UV-1 CAS 57834-33-0, Nau mai haere mai ki ngā kiritaki pai katoa, whakapā mai ki a mātou i ngā taipitopito o ngā hua me ngā otinga me ngā whakaaro!!
Tukunga Hou mō te Ultraviolet Absorbent UV-1 me te N- (Ethoxycarbonylphenyl) -N', He aha mātou ka taea ai ēnei? Nā te mea: A, He pono, he pono hoki mātou. He kounga teitei ā mātou hua, he utu ātaahua, he rawaka te kaha tuku me te ratonga tino pai. B, He painga nui tō mātou tūnga whenua. C, Ngā momo rerekē: Nau mai ki tāu patai, Ka tino maioha mātou.
