Mīhini hanga kirikiri kirihou: He rarangi mātauranga iti mō te masterbatch tae

Mīhini whakapūkara tae masterbatch

I tēnei wā, e whakamahia ana ngā masterbatch i roto i te whānuitanga o ngā tono, ko te nuinga mō te umanga kirihou, te umanga rapa me te umanga muka, me ētahi atu.

He nui te hiahia ā-rohe mō ngā masterbatch, kua kī tonu ngā hua iti te utu, he iti ngā hua utu nui, ā, he nui te pūmanawa whakawhanake.

Kei te kaha haere te whakataetae i roto i te mākete masterbatch, me whakapai ake te kounga o ngā hua masterbatch o Haina, ā, me whai mana nui te umanga masterbatch kaupapa motuhake o Haina ki te kōrero.

Ko te whakapakari i te whakahaere kounga whānui o ngā umanga Masterbatch, me te whakarite kia whai wāhi atu ki te hanganga anō, kia tipu, kia whānui hoki te whakataetae, kia kaha ake ai ngā waitohu ā-motu o te umanga masterbatch.

Whakarōpūtanga o te Masterbatch

E ai ki ngā whakamahinga rerekē, ka wehea ngā masterbatch tae ki ngā masterbatch werohanga, ngā masterbatch pupuhi pokepoke, ngā masterbatch hurihuri, me ētahi atu. Ka taea te wehewehe i ia momo ki ngā momo rerekē.

Ka whakamahia ngā puranga tae werohanga matatau mō ngā pouaka whakapaipai, ngā taonga takaro, ngā anga taputapu hiko me ētahi atu hua matatau;

Ka whakamahia te werohanga masterbatch noa mō ngā hua kirihou o ia rā, ngā ipu ahumahi me ērā atu.

Ko te pūwero whakairo matatau e whakamahia ana mō te tae whakairo o ngā hua tino angiangi; ko te pūwero whakairo noa e whakamahia ana mō te tae whakairo o ngā putea tākai whānui me ngā putea whatu. Ko te pūwero hurihuri e whakamahia ana mō te tae whakairo muka kakahu, he pai ngā tae, he kukū teitei, he kaha te tae, he ātete wera pai, he ātete mārama hoki.

E whakamahia ana ngā puranga matua iti te kounga hei hanga i ngā hua iti te kounga e kore e hiahiatia he tae kounga teitei.

I runga i te kaikawe, ka wehea kia PE, PP, PVC, PS, ABS, EVA, PC, PET, PEK, kapia phenolic, kapia epoxy, kapia kiriaku, kapia polyester unsaturated, polyurethane, polyamide, kapia fluorine masterbatch me ētahi atu.

E ai ki ngā mahi rerekē, ka wehea ki te ārai-pūmau, te ārai mura, te ārai-pakeketanga, te ārai-huakita, te whakama me te whakamārama, te mārama, te ārai huarere, te whāriki, te peara, te kirikiri māpere rūpahu (tauira rere), te masterbatch kirikiri rakau me ērā atu.

E wehea ana ēnei ki ngā puranga matua whānui me ngā puranga matua motuhake, e ai ki te whakamahinga a te kaiwhakamahi. He maha ngā wā ka whakamahia ngā puranga matua PE iti te ira rewa hei puranga matua whānui mō te tae i ētahi atu kapia i tua atu i ngā kapia kawe. Ko te nuinga o ngā umanga puranga matua tae noa o te ao kāore e whakaputa i ngā puranga matua whānui, ā, he tino whaiti te whānuitanga whānui o ngā puranga matua whānui, he iti ngā taupū hangarau me ngā painga ōhanga.

He rerekē ngā tae o te puranga matua whānui i roto i ngā kirihou rerekē, ā, he ngoikore te matapae i te pānga tae. Ka pā te puranga matua whānui ki te kaha o ngā hua, he ngāwari ki te whakapēhea me te takai, ā, he mārama ake mō ngā kirihou hangarau. Kia whānui ai, ka whakamahia e te puranga matua whānui ngā tae ātete wera teitei ake, he utu nui, he moumou hoki.

He nui ngā painga o te puranga tae motuhake, arā, he nui te kukū, he pai te horapa, ā, he ma te tukatuka hua. Ko te ātete wera o te puranga motuhake he mea hototahi ki ngā kirihou e whakamahia ana i roto i ngā hua, ā, ka taea te whakamahi me te kore e manukanuka i raro i te pāmahana noa, ā, ka rerekē noa ngā nekehanga o te ngaronga o te tae mena kei waho o te awhe noa te pāmahana, ā, he roa rawa te wā whakatā.

Ka taea hoki te wehewehe ki te mangu, te mā, te kōwhai, te kakariki, te whero, te karaka, te parauri, te kikorangi, te hiriwa, te koura, te papura, te hina, te māwhero, me ētahi atu, e ai ki ngā tae rerekē.

Mīhini Tangohanga Masterbatch -te hanganga taketake

Tae

Ko te tae te wāhanga tae matua, he pai ake te whakahaere i te maimoatanga o mua i te tuatahi, ā, ka hipokina te mata o ōna matūriki moroiti ki te kapia hei ārai i te pupuhi tahi, kia māmā ai te horapa. Hei paninga me te whakaranu ōrite, ka whakamahia ngā whakarewa e kaha ana ki te tae, ā, ka taea te whakarewa i te kapia, pērā i te o-dichlorobenzene, te chlorobenzene, te xylene, me ētahi atu. Mēnā ka whakarewahia te kapia, ka whakahaerehia te maimoatanga horapa tae, kātahi ka whakahokia mai, ka tangohia rānei te whakarewa.

Te Wetere (te mate urutā)

Ko te kaikawe te pūtake o te puranga matua. I tēnei wā, ko te kapia kotahi te kaikawe e whakamahia ana hei kaikawe mō ngā puranga matua motuhake, e taea ai te whakarite i te hototahitanga i waenga i ngā puranga matua me te kapia tae, ā, e āwhina ana hoki ki te horapa pai ake o ngā tae. He maha ngā momo kapia kawe, pērā i te polyethylene, te polypropylene matapōkere, te poly 1-butene, te polypropylene taumaha ngota iti, me ētahi atu.
Mō ngā puranga matua polyolefin, ko te LLDPE, ko te LDPE rānei te taupū rewa teitei te tikanga hei kapia kawe, me te rere pai o te tukatuka, ka whakaranua ki te kapia tae hei whakatika i te matotoru o te pūnaha, hei mahi i te urunga me te horapa o ngā tae, hei whakaiti i te nui o te mea whakamarara, ahakoa kāore he mea whakamarara hei whakatutuki i te horapa pai, me te whakarite kia kore e heke te mahi a te hua tae. Ko te paura LLDPE rewa-teitei mai i ExxonMobil me Saudi Basic te mea tino rongonui. He iti noa iho te nui o te whakaputanga a te Tianjin Petrochemical Company, nā te mea kāore i te pumau te whakaputanga me ngā take utu, he onge te tono ki ngā umanga puranga matua tae ā-rohe.

Marara

Ka whakamakukuhia, ka pania te tae e te kaiwhakamarara hei whakatairanga i te mararatanga ōrite o te tae i roto i te kaikawe, ā, kia kore ai e honoa anō. Me iti iho tōna ira rewa i tērā o te kapia, he pai te hototahitanga ki te kapia, ā, he pai te hononga ki te tae. He maha ngā momo kaiwhakamarara, arā, te ware pi polyethylene taumaha ngota iti, te polyester, te stearate, te hinu mā, te polyethylene taumaha ngota iti kua waikurahia, me ētahi atu.

Kai tāpiri

Haunga ngā tae, ka tāpirihia hoki e ngā masterbatch ngā ārai mura, ngā antioxidants, ngā antistatic agents, ngā fixing light me ērā atu mea, e ai ki ngā hiahia o ngā kaiwhakamahi, ā, i te wā kotahi he maha ngā mahi. I ētahi wā, kāore e hiahiatia ana e ngā kaiwhakamahi, engari ka tāpirihia e ngā umanga masterbatch ētahi tāpiringa e ai ki ngā hiahia o ngā hua. Hei whakaiti i te utu, he maha ngā umanga e tāpiri ana i te maha o ngā whakakī ki ā rātou hua, ka puta te āhuatanga rerekē ko ngā whakakī kei ngā wāhi katoa. He whakakī kei roto i ngā tae, ngā dispersants me ngā resins, nō reira me aro tātou ki tēnei āhuatanga, me te pupuri i te kounga o te hoko rauemi mata.

Te tukanga me ngā taputapu o Raina whakaputa Masterbatch

He uaua te tukanga whakaputa o ngā masterbatch, kei reira ngā tukanga maroke me ngā tukanga mākū, kei te whanake tonu te tukanga whakaputa o ngā masterbatch.

Te tukanga maku

Ko te tukanga mākū he mea hanga te rauemi masterbatch mā te huri, te whakawhiti-wāhanga, te horoi, te whakamaroke me te whakapūpū. I te huri i ngā tae, me whai i ētahi whakamātautau hangarau, pērā i te whakatau i te pai o te paru huri, te mahi tohatoha, te ihirangi totoka, me ētahi atu. E whā ngā tikanga o te tukanga mākū: te tikanga waituhi, te tikanga horoi, te tikanga pokepoke me te tikanga hopi whakarewa.

E whā ngā tikanga o te tukanga mākū: te tikanga waituhi, te tikanga horoi, te tikanga pokepoke me te tikanga hopi whakarewa.

Te tukanga maroke

Ka whakarite ētahi umanga i ā rātou ake tae kua whakamararatia i mua i te whakaputa i ngā puranga matua kounga teitei, kātahi ka whakakōhua ​​mā te tukanga maroke. He maha ngā kōwhiringa e wātea ana i roto i ngā tikanga whakaputa o ngā puranga matua tae e ai ki ngā whakaritenga o ngā hua.

Ko te hurihanga teitei + tīwiri, te hurihanga teitei + tīwiri takirua te tukanga whakaputa tino noa. Hei whakapai ake i te horapa o te tae, ka hurihia e ētahi umanga te kapia kawe hei paura. Ko te kaiwhakapaipai + tīwiri kotahi, te kaiwhakapaipai + tīwiri takirua hoki ngā hangarau tukanga e whakamahia ana hei whakaputa i ngā puranga tae kounga teitei.

I tēnei wā, kei te rongonui haere te hangarau ine tae me te taurite tae o ngā masterbatch, ā, kua whakaurua mai ngā inenga hihi-teitei hei āwhina i te whakaoti i te taurite tae.

Te whakamahinga o te masterbatch tae

Ko te nui o te tae o ngā papa matua mō ngā kirihou kei waenganui i te 10% me te 20%, ā, ina tāpirihia ki ngā kirihou hei tae i te ōwehenga o te 1:10 ki te 1:20, ka taea te whakatutuki i te kukū tae kua hoahoatia o te kapia tae, o te hua rānei. Ka taea te kirihou papa matua me te kirihou tae te momo kotahi, te hototahi rānei ki ētahi atu momo kirihou. Ka taea te papa matua te tae kotahi, te momo tae rānei. Me rite te whiriwhiri i te tae ki ngā tikanga tukatuka me ngā whakaritenga kounga o ngā hua kirihou. He tino pakeke, he noa hoki te whakamahinga o ngā papa matua i roto i te mara o ngā hua kirihou, 85% o ngā kaihoko tae o ngā hua kirihou e tango ana i ngā papa matua, he watea ki te whakamahi, me te kore he raruraru puehu rere o te tae paura maroke, ā, ka whakaoti katoa i ngā ngoikoretanga pēnei i te ira tae me te koretake o te tae i puta mai i te ngoikore o te marara o te tae.

He momo rauemi matua pērā i te polyethylene, te polypropylene, te polyvinyl chloride, te karāhe waro, te nairona, te polycarbonate, te cellulose, ngā kirihou phenolic, ngā kapia epoxy, ngā kirihou amine me ētahi atu. I roto i te umanga kirihou, ko te hiahia o te mākete mō ngā rauemi matua e aro nui ana ki ngā hua kirihou hangarau (ngā taputapu kāinga, ngā motuka), ngā hua kirihou hanga (ngā paipa, ngā kōtaha), ngā hua kiriata ahuwhenua, ngā hua takai kirihou me ētahi atu. He nui ngā whakaritenga mō ngā rauemi matua i roto i ngā taputapu kāinga, ngā motuka, ngā umanga hua kirihou hanga, me ētahi atu, he nui ngā rauemi matua, ā, he nui te wāhi o te whanaketanga o ngā rauemi matua ki te whakatairanga i tēnei momo rauemi matua.

He rite te tikanga whakarite o te rapa masterbatch ki te masterbatch kirihou, ā, ko ngā tae, ngā mea whakapūmau kirihou me ngā kapia hangai e whakamahia ana me whai i ngā momo e ōrite ana ki te rapa. Ko te tae te nuinga e whakamahia ana hei whakakaha me te kaihoko tae i roto i te rapa. Ko te tae pango te nuinga o te waro pango; ko te tae mā he konutea waikura, he titanium dioxide, he konupūmā kāponāte me ētahi atu; ko ētahi atu tae he rino waikura, he kōwhai kōwhai, he ultramarine, he kōwhai kōwhai kōwhai, he kōwhai rā, he benzidine kōwhai, he phthalocyanine matomato, he whero C, he dioxazine waiora me ētahi atu. Ko ngā waea, ngā taura, ngā potae, he maha ngā tono o te waro pango, mai i te waro pango tuku iho ki te waro pango masterbatch, ko te nui o ēnei e noho ana i te tūranga matua i roto i ngā masterbatch katoa. I tēnei wā, kāore e taea e ngā umanga waro pango o roto me tāwāhi te whakaputa katoa i ngā masterbatch waro pango, me ako i roto i ngā masterbatch waro pango potae hei whakapai ake i te mahi a ā rātou hua, he nui te pūmanawa o te mākete.

Mā te whakamahinga o ngā masterbatch rapa i roto i te tukatuka rapa ka taea te karo i te puehu i puta mai i ngā tae paura, ā, ka pai ake te taiao mahi. He ngāwari te horapa ōrite o te Masterbatch, kia ōrite ai te tae o ngā hua rapa, ā, kia iti ake ai te kai o te tae. Ko te horopeta o te tae rapa kei waenganui i te 0.5% me te 2%, ā, he nui ake te horopeta o te tae kore-ora. Me ōrite tēnei momo tae tukatuka ki te hangarau tukatuka rapa me te kounga kia tutuki ai ngā hiahia o te umanga rapa. Me mahi nui ngā umanga tae i ngā mahi rangahau tono hei whakawhanake me te whakatairanga i tēnei momo momo tae tukatuka.

Ko te tae muka in-situ ka kiia ko te tae muka ā-roto ina tāpirihia tika te tae masterbatch ki te muka viscose, ki te muka kapia rānei i te wā e papuhia ana, e mirohia ana te muka, kia puta ai te tae i roto i te papu, e kiia ana ko te tae muka ā-roto. Ki te whakatauritea ki te tae tuku iho, ka tukatukahia e te tae muka in-situ te kapia me te masterbatch hei muka tae, kātahi ka whakamahia tika ki te kakahu, me te kore e hiahiatia te tukanga tae-muri me te whakaoti, he iti nei ngā painga o te haumi, te penapena pūngao, te kore e toru ngā para me te iti o te utu tae, me ētahi atu, ā, e 5% pea te nui i tēnei wā. Ko ngā tae e whakamahia ana mō ngā tae muka masterbatch me whai tae kanapa, he pai te horapa, he pai te pumau o te wera, he ātete ki te mārama, he ātete ki te whakarewa, he ātete ki te waikawa me te kawakore, he ātete ki te mā, he kore e rewa i te wai, ā, ka taea te whiriwhiri i ngā tae kore-waro, waro rānei.