He aha i kore ai e angitu ngā kaiwhakamarara tuku iho, me pēhea te whakatau a ngā kaiwhakamarara nui rawa atu
I roto i te werohanga o te masterbatch tae, he maha ngā wā ka pāngia ngā kaihanga e:
• Te rerekētanga o te tae i waenga i ngā puranga
• Ngā rārangi tae me ngā ira i runga i ngā wāhanga kua whakapūkaratia
• Te rerekētanga o te kanapa me te kohu o te mata
• Te marara kore pumau i te wā e werohia ana te kutikuti-teitei
• Te ngoikore o te mahi ā-mīhini nā te ngoikore o te hototahitanga
Ahakoa te whakamahi i ngā kaiwhakamarara tikanga, i ngā kaihoko whakamarara rānei, he maha ngā wā ka hē te mahi i raro i ngā āhuatanga whakarewa werohanga tūturu.
He aha ai?
Nā te mea he mea hanga te nuinga o ngā pūnaha mō te hanganga marara, ehara i te mea hei pupuri i te pumau o te marara i raro i te ahotea tukatuka.
Kaiwhakamarara / Kaihoko Whakamarara i roto i ngā Pūnaha Polymer
Ko te kaiwhakamarara (te kaihopu whakamarara rānei) he tāpiri mahi e whakamahia ana i roto i ngā pūnaha pūmua kei roto he tae hei:
• Whakapai ake i te mākū o te tae
• Whakaitihia te kohikohinga o ngā matūriki
• Whakapūmau i te tohatoha o te tae i roto i te matrix polymer
I roto i ngā kirihou ahumahi, ko ēnei tāpiringa e kiia ana ko:
• Kaiwhakamarara tae
• Kaihoko whakamarara mō te puranga tae matua
• Tāpiringa whakamarara polymer
• Kaiwhakamākū me te kaiwhakamakuku
E whakamahia whānuitia ana ēnei i roto i ngā kirihou hangarau, te hanga masterbatch, me ngā pūnaha matū hangarau.
He aha i kore ai e angitu ngā kaiwhakamarara tuku iho i roto i te hanga werohanga
1. Te Herenga Hoahoa Mākū-Anake
Ko te nuinga o ngā kaiwhakamarara e arotahi ana ki te mākū tuatahi anake, kaua ki te pumau mō te wā roa.
2. Te Whakakotahitanga Anō o te Kutikuti
I te wā e werohia ana:
• Te rere kutikuti teitei
• Huringa wera
• Te rerekētanga o te pēhanga
→ Ka taea e ngā tae te kohikohi anō ahakoa kua angitu te whakakotahitanga.
3. Te koretake o te Rheology
He maha ngā kaihoko whakamarara tuku iho e whakarerekē ana i te matotoru engari kāore e taurite te tohatoha o te tae i te wā e werohia ana.
4. Āputa Hototahi Resin
Ka rerekē te āhua o te marara o ngā pūnaha rerekē (PP / PE / ABS / PC / PET / PVC), ka pā ki te ōritetanga o te tae.
Poraka Tikanga: He aha i Pai ake ai te Mahi a ngā Pūnaha Hyperdispersant
Ko te horapa o ngā tae hou e hiahia ana ki tētahi tauira pumau paparanga-toru:
1. Te Whakamakuku Atanga – Te Whakaiti i te Taumahatanga Atanga Tae-Polima
2. Te Whakakore i te Whakaemi – Te wāwāhi i ngā tautau tae ki ngā matūriki tuatahi
3. Te Whakapūmautanga Tūroa – Ārai i te kohikohinga anō i raro i te kutikuti me te wera
→ Ko ngā mea whakamarara tuku iho e kapi ana i te Papa 1 anake
→ Ka hipokina e ngā hyperdispersants matatau ngā Papa 1 + 2 + 3
Otinga Marara:Huarahi Whakakore-Hiko-Hangai
(He Aratohu Whaihua hei Whakapai ake i te Mararatanga o te Tae, te Ritenga o te Tae, me te Pūmautanga o te Tukatuka i roto i ngā Matū Kirihou me ngā Mahinga Matua)
SIRIKESILIMER 6200 te kaiwhakarewa whakarara silicone he mea hanga motuhake mō te whakarite i ngā tae kukū me ngā matū hangarau. Ka taea hoki te whakamahi mō te horapa tae kotahi me ngā tae kukū kua hangaia mō ngā tukanga horapa uaua. Te whakarato:
• Te whakapai ake i te whai huatanga o te whakamakuku tae
• Te marara ōrite i roto i te rewa
• Te rheology pumau i te wā e werohia ana te pokepoke
• Te ārai i te kohikohinga anō
• Te āhua o te mata me te ōritetanga o te tae kua whakapaitia
Hototahi ki:
PP | PE | PS | ABS | PC | PVC | PET | PBT
Te Pānga o te Mahi i roto i ngā Pūnaha Tukatuka Tuturu
Ina whakamahia he pūnaha āwhina-whakakore-rahi:
• Ka heke te rerekētanga tae i waenga i ngā puranga
• Kua whakaitihia ngā tohu me ngā tohu rere o te mata
• Ka pai ake te kanapa o te kanapa
• Ka heke te tere o te para nā ngā hapa āhua
• Ka pai ake te pumau o te whakawhiti Masterbatch
Ngā Wāhi Whakamahinga
• Whakapaipai o roto o te motuka (pūnaha PP / ABS)
• Ngā whare hikohiko kaihoko (PC / ABS)
• Te whakaputanga o te puranga matua tae
• Te hanga i ngā matū kirihou
• Ngā pūmua tae kua whakapakaritia ki te muka (GF-PP, GF-PA)
Aratohu Kōwhiri (Mō ngā Kaihangarau me ngā Kaihanga Hanga)
Whakamahia ngā pūnaha āwhina-whakakore-rahi ina kite koe:
• Te iraira tonu o te tae i muri i te whakaranu
• Tae kore pumau i te wā e werohia ana
• Te kore hototahi i waenga i te masterbatch me te kapia
• Ngā whakaritenga utaina tae teitei
• Te koretake o te kanapa, te atarangi rānei i roto i te hanga
Huarahi aromatawai kua tūtohutia:
• Whakamātautauhia puta noa i ngā āhuatanga kutikuti maha
• Whakamanahia i te taahiraa whakamutunga o te werohanga (ehara i te mea i te wā whakakotahitanga anake)
• Whakaū i te pumau mō te wā roa i raro i te huringa wera
Ngā Pātai Auau:Ngā Kaiwhakamarara mō ngā Kirihou me te Masterbatch
P1: He aha te rerekētanga i waenga i te kaiwhakamarara me te kaihoko whakamarara?
Ko te mea whakamarara e arotahi ana ki te mākū me te pumau o te tae, ko te mea whakamarara ia e pā whānuitia ana ki ngā āwhina tukatuka e āwhina ana i te whakamarara i te wā e whakaranua ana, e whakakoi ana hoki.
P2: He aha i kore ai e rahua ngā kaihopu whakamarara i roto i te whakakoi werohanga?
Nā te mea kāore te nuinga o ngā pūnaha e ārai i te kohikohinga anō o te tae i raro i te ahotea kutikuti nui me te ahotea wera.
P3: He aha tete kaiwhakamarara nui rawa atu?
Ko te hyperdispersant he pūnaha tāpiri matatau e whakarato ana i te mākū, te tango i te whakaemi, me te pumau mō te wā roa o ngā tae i roto i ngā matrices polymer.
Whakarāpopototanga
Ko te pumau o te mahi a te masterbatch tae i roto i te whakahāngai werohanga e whakawhirinaki ana ki te thermodynamics marara me te pumau o te atanga, ehara i te kukū tae anake. Ka whakaratohia e ngā pūnaha hyperdispersant te pumau maha-wāhanga—te whakamakuku, te tango-whakakotahi, me te tiaki marara mo te wa roa—e whakarite ana i te ōritetanga tae pai rawa atu, te pumau rheological, me te kounga o te mata puta noa i ngā pūnaha polymer.
Tahuritanga / Whakapā
Mena kāore e taea e tō pūnaha whakamarara, te pūnaha hopara rānei o nāianei te pupuri i te pumau o te tae i raro i ngā āhuatanga whakapūkara werohanga tūturu, aromatawaihia he pūnaha whakamarara āwhina-hyperdispersant kia:
• Whakapai ake i te pumau o te horapa o te tae
•Whakapai ake i te āhua me te kanapa o te mata
•Whakaitihia te para me te rerekētanga o te whakaputanga
Whakapā atu ki a SILIKE kia whiwhi ai i tētahi otinga horapa katoa mō ngā matū kirihou me ngā puranga matua, tae atu ki ngā puranga matua tae, ngā puranga matua mahi, ngā puranga matua tae utaina-nui, me ngā matū ātete mura. Whakapā mai ki a mātou mō te aromatawai hangarau, te whakamātautau tauira, ngā whakamātautau tukatuka, me te kōrero tono hei arotau i te horapa o te tae, hei whakapai ake i te ōritetanga o te tae, me te whakarei ake i te mahi a te hua.
Wā tuku: Pipiri-05-2026
