Ngā Pūrongo - Ka taea e Si-TPV te Whakahou i te Wheako Pā me te Mahi i roto i ngā Rōpoti Ratonga ā-Rohe

Rauemi Whakakikorua Kiri Ngāwari, Tpu Ngāwari me te Paheke,Elastomer Pa-Ngāwari, Rauemi Whakakikorua Pa-Ngāwari,Elastomer Ngāwari mō ngā Mahi Pa-Ngāwari, Ngā Rauemi Pa-Ngāwari Pakari,Rauemi Ātete Ngāwari

He aha i hiahia ai te "kiri" o ngā karetao ratonga ā-whare ki tētahi huringa rauemi?

I a ngā kamupene hangarau e whai ana kia mōhio ake ngā karetao ratonga kāinga, kia pai ake ai te whakauru ki ngā taiao kāinga, ka puta ake tētahi wero nui engari he maha ngā wā ka iti haere te aro: ko ngā mata me ngā wāhanga o waho o te karetao. Ko ēnei wāhanga, e pā tika ana ki te kiri o ngā kaiwhakamahi, ki ngā taonga o te whare, me ngā papa rerekē, ehara i te mea he mea nui anake ki te haumaru me te roa o te hua engari he mea nui hoki ki te wheako o te kaiwhakamahi. He maha ngā wā ka akiakihia ngā kaihoahoa e ngā kirihou, e ngā rauemi rapa tuku iho rānei, e uaua ana ki te whakarato i tētahi wheako pā e pai ana ki te kiri, he mahi pono i roto i ngā āhuatanga mākū, pahekeheke rānei, he ātete roa ki te paru, me te āheinga ki te hangarua i te taiao.

Koinei tonu te wāhi e whakaatu ana a Si-TPV i tōna uara hei elastomer hangarau o te whakatupuranga e whai ake nei. Ka taea te hanga tika ki ngā wāhanga uaua, te hono pai rānei ki ētahi atu kirihou, ki ngā konganuku rānei mā te whakakoi-whakakoi, he mārama tōna whāinga matua: kia whakaratohia he wheako pa ki ngā karetao he maroke, he maeneene, he haumaru, he pakari hoki - he rite tonu ki te kiri tangata tonu.

Ngā Herenga o te Hanga Werohanga Tuku Iho me ngā Rauemi Hanga-ā-Roto: He Tuanui Mahi Kāore e Taea te Ārai

I mua i te putanga mai o Si-TPV, i whakawhirinaki te umanga ki ēnei momo rauemi e whai ake nei hei whakatutuki i te pā ngawari me te mahi - he rerekē ngā ngoikoretanga o ia momo rauemi:

Ngā Elastomers Thermoplastic (TPE):Ahakoa he ngāwari ki te tukatuka, ko te nuinga o ngā rauemi TPE he āhua piri te mata, e kore e kukume noa i te puehu me te huruhuru engari ka iti ake te ātete ki te paheke i ngā āhuatanga haukū. Ko te mea nui ake, he iti noa iho te ātete ki te rakuraku me te kakahu. I muri i te whakamahinga roa, ka kanapa te mata, ka pakaru rānei, ka whakararu i te āhua me te haumaru.

Polyurethane kirihou wera (TPU):E mōhiotia ana te TPU mō tōna ātete pai ki te pakū me te kaha. Heoi, ki te hiahiatia he wheako pā ngawari, he maha ngā wā ka uaua ki te whakatutuki i te taurite pai mō te kiri i waenga i te pakeke me te ngāwari. Ko ētahi hanganga TPU ngohengohe ka whakawhirinaki pea ki ngā tāpiringa ngota-iti, ki ngā whakarerekētanga kirihou rānei hei whakatutuki i te pakeke iti, ka arahi pea ki te hinuhinu o te mata, te piri, me te poke o ngā taonga o te whare, o te kiri rānei o te kaiwhakamahi i roto i te wā.

Rapa Hiraka Wai (LSR):He tino pai te kounga o te pā, ā, he tino pumau hoki te LSR puta noa i te whānuitanga o te pāmahana. Heoi, ko te tikanga, me whai taputapu whakarewa werohanga wai motuhake me ngā huringa whakamaroke roa mō tōna tukatuka, ka iti ake te pai o te whakaputa me te nui ake o ngā utu whānui. Hei tāpiri, ahakoa ka taea e te LSR te piri ki ngā kirihou hangarau pēnei i te ABS, PC, PA rānei mā te whakamahi i ngā paninga, i ngā karaehe piri-ake rānei, he maha ngā wā ka uru atu ki ēnei huarahi ngā taputapu motuhake, ngā mahi tukatuka tāpiri, me te whakahaere pakari i te papa. Tērā pea ka whakawhāitihia te ngāwari o te hoahoa, ka piki ake te utu pūnaha katoa.

TPV tuku iho (e hangai ana ki te PP/EPDM i te nuinga o te wā)He pai te ātete me te ngāwari o ngā pūnaha TPV tuku iho i te rangi. Heoi, he maha ngā wā he matotoru te kakano o te mata, he uaua ki te whakatutuki i te ahua kounga teitei, maeneene, me te maroke e rite ana ki ngā elastomers silicone. Ko te PP/EPDM TPV he ātete pai ki ngā hinu kore-polar, engari ka pupuhi, ka pirau rānei te mata ina pāngia e ngā hopi horoi, ngā kai whakapaipai, ngā whakarewa polar rānei e kitea whānuitia ana i roto i ngā taiao whare.

Ko te wero noa o ēnei rauemi kei roto i tō rātou kaha ki te whakatutuki i tētahi wāhanga noa iho o te rārangi arowhai whakaritenga. He maha ngā wā ka puta he utu mō tētahi atu kaha i te wā e whakakapia ai tētahi atu ngoikore.

Si-TPV: He Otinga Whakauru e Tīmata ana i te Hanganga Ngota

Ko te auahatanga o Si-TPV i ahu mai i tōna āhua ahurei o te "moutere-moana"—he hanganga e tautoko ana i ōna painga whānui ki ngā rauemi tuku iho, e tino pai ai mō ngā whakaritenga uaua o ngā karetao ratonga ā-whare:

He tino pai te pā me te haumaru o te silicone:Ka riro i a Si-TPV ngā āhuatanga pai mō te kiri, ā, he mata maroke tūturu o te silicone. Ina whakamahia mō ngā whare karetao, ngā wāhi rūrū ringa, ngā wāhanga pā kiri rānei, ka tukuna hehe ngawari tonu, he rite ki te kirie ātete ana i te piri me te kukume i te puehu, e whakarei ake ana i te whakamarie tauwhitiwhiti me te tirohanga kounga teitei.

Ātete ki te Paheke Makuku me te Pūmautanga Hou:Ko te wāhanga whai rawa i te silicone, he mea hanga mai i ngā rohe elastomer silicone iti i roto i te hanganga moana-motu, e whakarato ana i te mata maroke ā-taiao, kāore e piri, he iti te kaha o te mata, me ngā āhuatanga ā-kanohi pumau. Nō reira, ka whakaatu a Si-TPV i te whanonga waku pumau ake i roto i ngā āhuatanga maku, makuku rānei. Ina honoa ki te hoahoa kakano mata e tika ana,Si-TPVka taea te whakapai ake i te pono o te kukume i runga i ngā papa maeneene, ka whai wāhi atu ki te mahi haumaru ake me te pumau ake o ngā karetao ratonga whare i roto i ngā kīhini, i ngā kaukau, me ngā taiao rite.

Ātete Pai ki te Para, ā, he Āhua Roa te Pumau:He tino pai te ātete o te mata matotoru o te rauemi ki ngā paru noa (hei tauira, te hinu, te wai) ā, he ngāwari hoki te horoi. Mā tōna ātete ki te hihi UV me te ātete ki te karawarawa ka ārai te āhua o te karetao i te kōwhai me te pakaru i roto i te wā, ka mau tonu te āhua "hou" me te mahi e tautoko ana i te kounga o te waitohu.

Kāore he Mōrearea Hekenga, ā, he Āheitanga Whakahoki Ā-Taiao:Hei rauemi kirihou tino wera, ka whakakorea e te Si-TPV ngā āwangawanga mō te plasticizer, te hekenga rānei o ngā ngota iti i te wā e tukatukahia ana, e whakamahia ana rānei, ka ārai i te poke o te taiao, i ngā mōrearea mate pāwera rānei a te kaiwhakamahi. Hei tāpiri, ka taea te hangarua tika i ngā sprue me ngā wāhanga kua mutu te ora, e hangai ana ki te arotahi tipu haere o te oranga tonutanga i roto i te karetao.

Te Tūtohinga Tukatuka me te Hoahoa Kore e Taurite:Mā te Si-TPV ka taea te werohanga tika i ngā wāhanga uaua me te tino whai huatanga whakaputa. Ko te mea nui ake, he whānui te hototahitanga o te whakakikorua, ka hanga hononga ā-tinana kaha ki ngā momo kirihou hangarau - arā, te porowhita (hei tauira, PC, ABS, PA) me te kore-porowhita (hei tauira, PP, PE). Mā tēnei ka tukuna ki ngā kaihoahoa te herekoretanga ki te waihanga i ngā hiato "anga pakari + mata pā-ngawari", ka whakauruhia ngā mahi me ngā wheako maha ki roto i te wāhanga kotahi, ka māmā ake te huihuinga me te whakaiti i ngā utu whānui.

Mō te umanga karetao ratonga kāinga, kua tata te whakamahinga whānuitia, ka horapa atu te whakataetae ki tua atu i ngā whakaritenga taputapu me ngā rārangi āhuatanga ki te kakano, te haumaru, me te whakawhirinaki kua whakauruhia ki roto i ngā taunekeneke tangata-mīhini katoa.

Ehara i te mea ko te whiriwhiri i tētahi elastomer pai anake te mea nui, engari ko te awhi i tētahi rapunga whakaaro hua e anga whakamua ana: te whakauru pai i ngā wheako kaiwhakamahi tino pai, te urutau pono ki te taiao, me te hoahoa taiao kawenga ki roto i te "kiri" o te karetao mā te pūtaiao rauemi matatau.
Mā tēnei ka whakaratohia he turanga rauemi pakari engari auaha ki ngā waitohu mō te hanga i ngā karetao tino rerekē, kounga teitei e whakaatu ana i te hoahoa whakaaro nui, e aro ana ki te tangata.whakapā mai māamy.wang@silike.cntoro atu rāneiwww.si-tpv.comtūhuratia me pēhea te whakauru i te Si‑TPV ki roto i ō whakatakotoranga i tēnei rā.