ngā purongo

Ko ngā matū whakakikorua phenolic he rauemi whakakikorua wera i hangaia mā te whakaranu, te pokepoke, me te whakapūkara i te kapia phenolic hei hanganga me ngā whakakī (pēnei i te paraoa rakau, te muka karāhe, me te paura kohuke), ngā kaihoko whakaora, ngā hinu whakahinuhinu, me ētahi atu tāpiringa. Ko ō rātou painga matua kei roto i tō rātou ātete pāmahana teitei pai (te pāmahana mahi roa tae atu ki te 150-200℃), ngā āhuatanga whakamahana (te ātete rōrahi teitei, te ngaronga dielectric iti), te kaha miihini, me te pumau o ngā āhuatanga. He ātete hoki ki te waikura matū, he utu ka taea te whakahaere, ā, ka mau tonu te mahi pumau ahakoa i raro i te pāmahana teitei, te ngaohiko teitei, te taiao makuku rānei.

Ngā momoNgā Matū Whakarewa Phenolic 

Ngā Matū Whakarewa Kōpeketanga:Me whakapūtā te whakapūtātanga. Ka whakatakotoria te rauemi ki roto i te whakapūtātanga, kātahi ka whakamarokehia i raro i te pāmahana me te pēhanga teitei (te tikanga 150-180℃ me te 10-50MPa). He pai ēnei mō te hanga i ngā āhua uaua, ngā whakaritenga tika teitei mō ngā āhuatanga, ngā wāhanga nunui, matotoru rānei, pērā i ngā tautoko ārai i roto i ngā taputapu hiko me ngā wāhanga ātete wera huri noa i ngā miihini motuka. Mā te horapa ōrite o te whakakī, ka whakaatuhia e ngā hua te kaha miihini pai rawa atu me te ātete pāmahana teitei, ka whakamahia whānuitia i roto i ngā wāhanga ahumahi waenga-ki-teitei me te momo hua matua tuku iho.

Ngā matū whakarewa werohanga:He pai mō ngā tukanga whakakoi werohanga, he pai te rere o ēnei rauemi, ā, ka taea te whakakī me te whakamaroke wawe i roto i ngā mīhini whakakoi werohanga, ka hua ake he pai te whakaputa me te aunoatanga. He pai mō te whakaputa papatipu o ngā wāhanga iti ki te rahi waenga, he hanganga auau, pērā i ngā panera pana mō ngā taputapu whare, ngā hononga hiko motuka, me ngā wāhanga whakamahana hiko iti. I te rongonuitanga o ngā tukanga whakakoi werohanga me te arotautanga o te rere o ngā rauemi, kei te piki haere te wāhi mākete o ēnei hua, inā koa ka tutuki i a rātou ngā hiahia whakaputa nui o ngā hua ahumahi kaihoko.

Ngā Wāhi Whakamahinga oNgā Matū Whakarewa Phenolic

Taputapu Hiko/Hikohiko:He horopaki tono matua tēnei, e kapi ana i ngā wāhanga whakamahana me ngā wāhanga hanganga mō ngā taputapu pēnei i ngā motuka, ngā whakawhiti hiko, ngā kaiwawao hiko, me ngā whakawhiti hiko, pēnei i ngā whakawhitiwhiti hiko motuka, ngā anga whakamahana whakawhiti hiko, me ngā pūrua kaiwawao hiko. Mā te whakamahana teitei me te ātete pāmahana teitei o ngā matū whakakikorua phenolic ka whakarite kia haumaru te mahi a ngā taputapu hiko i raro i ngā āhuatanga ngaohiko teitei me te wera nui, ka ārai i ngā ara iahiko poto i puta mai i te rahunga o te whakamahana. Ko ngā matū whakakikorua kōpeketanga e whakamahia ana mō ngā wāhanga whakamahana nui, ko ngā matū whakakikorua werohanga he pai mō te hanga papatipu o ngā wāhanga hiko iti.

Ahumahi Motuka:Whakamahia mō ngā wāhanga ātete-wera i roto i ngā miihini motuka, ngā pūnaha hiko, me te anga, pērā i ngā gaskets pane rango miihini, ngā whare koiri mura, ngā whīra pūoko, me ngā wāhanga pūnaha aukati. Me tu atu ēnei wāhanga ki ngā pāmahana miihini teitei mō te wā roa (120-180℃) me ngā pānga wiri. Ka tutuki i ngā matū whakakikorua phenolic ēnei whakaritenga nā te mea he ātete ki te pāmahana teitei, he ātete hinu, he kaha miihini hoki. He mama ake hoki i ngā rauemi whakarewa, e whai wāhi ana ki te whakaiti i te taumaha me te whai huatanga o te wahie i roto i ngā motuka. He pai ngā matū whakakikorua kōpeketanga mō ngā wāhanga matua ātete-wera huri noa i te miihini, ko ngā matū whakakikorua werohanga e whakamahia ana mō ngā wāhanga hiko iti me te rahi.

Ngā Taputapu Whare:He pai mō ngā wāhanga hanganga me ngā wāhanga mahi ātete wera i roto i ngā taputapu pēnei i ngā oumu raihi, ngā oumu, ngā oumu ngaruiti, me ngā mīhini horoi, pēnei i ngā tautoko kohua o roto o te oumu raihi, ngā whakairinga huānga whakamahana oumu, ngā wāhanga whakamahana tatau oumu ngaruiti, me ngā taupoki pito o te motuka mīhini horoi. Me ātete ngā wāhanga taputapu i ngā pāmahana reo ki te teitei (80-150℃) me ngā taiao makuku i te whakamahinga o ia rā.Ngā matū whakakoi phenolicHe nui ngā painga o ngā mea nei, arā, te ātete ki te pāmahana teitei, te ātete ki te makuku, me te utu iti. Nā te pai o te whakaputanga o ngā matū whakarewa werohanga, kua noho koia te mea nui rawa atu i roto i te umanga taputapu whare.

Ko ētahi atu whakamahinga ko te rererangi (pērā i ngā wāhanga ārai iti mō ngā taputapu rererangi), ngā taputapu hauora (pērā i ngā wāhanga whakahoromata pāmahana-tiketike), me ngā takirere ahumahi (pērā i ngā nohoanga hiri takirere). Hei tauira, me tu atu ngā paepae whakahoromata pāmahana-tiketike i roto i ngā taputapu hauora ki te whakahoromata mamaoa pēhanga-tiketike 121°C, ā, ka taea e ngā matū whakakikorua phenolic te whakatutuki i ngā whakaritenga mō te ātete pāmahana me te akuaku; me ātete ngā nohoanga hiri takirere ahumahi ki te waikura pāpāho me ētahi pāmahana, e whakaatu ana i tō rātou urutau ki ngā āhuatanga maha.