Ihe omuma nke polyurethane
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Ngwa nke igwe na-efesa ụfụfụ na Ubi mkpuchi okpomọkụ
Ntugharị nke polyurethane na-ezo aka na usoro nke iji ngwá ọrụ ọkachamara, ịgwakọta isocyanate na polyether (nke a na-akpọkarị oji na ihe ọcha) na onye na-emepụta ụfụfụ, ihe na-eme ka ọkụ, ọkụ ọkụ, wdg, site na nrụgide dị elu iji mezue usoro ụfụfụ polyurethane na saịtị.Ọ kwesịrị...GỤKWUO -
Kedu ihe bụ ngwa elastomer?
Dị ka usoro ịkpụzi, Polyurethane elastomers na-ekewa n'ime TPU, CPU na MPU.A na-ekekwa CPU ka ọ bụrụ TDI (MOCA) na MDI.A na-eji polyurethane elastomer eme ihe n'ọtụtụ ebe na ụlọ ọrụ igwe, nrụpụta ụgbọ ala, ụlọ ọrụ mmanụ ala, ụlọ ọrụ Ngwuputa, ọkụ eletrik na akụrụngwa ...GỤKWUO -
Kedu ihe bụ ngwa ụfụfụ na-agbanwe agbanwe na ụfụfụ akpụkpọ anụ (ISF)?
Dabere na njirimara nke ụfụfụ na-agbanwe agbanwe PU, a na-eji ụfụfụ PU eme ihe n'akụkụ niile nke ndụ.A na-ekewa ụfụfụ polyurethane n'ime akụkụ abụọ: nkwụghachi dị elu na ngwa ngwa ngwa ngwa.Isi ihe eji eme ya gụnyere: akwa akwa akwa, akwa akwa, akwa ụgbọ ala, ngwaahịa mejupụtara akwa, ihe nkwakọ ngwaahịa, ụda...GỤKWUO -
Kedu ihe bụ ngwa nke ụfụfụ siri ike nke polyurethane?
Dị ka polyurethane siri ike ụfụfụ (PU siri ike ụfụfụ) nwere àgwà nke ìhè arọ, ezigbo thermal mkpuchi mmetụta, adaba ewu, wdg, na nwekwara magburu onwe àgwà dị ka ụda mkpuchi, ujo na-eguzogide, eletriki mkpuchi, okpomọkụ na-eguzogide, oyi na-eguzogide, ihe mgbaze. re...GỤKWUO -
Teknụzụ ọhụrụ iji mee nṅomi seramiiki na ihe mkpofu polyurethane
Ngwa ụfụfụ polyurethane ọzọ dị ịtụnanya!Ihe ị na-ahụ na-eme site na nkwụghachi azụ dị ala na ihe nkwụsịtụ dị elu.nke a ga-emegharị ihe mkpofu 100%, ma melite arụmọrụ yana ọnụego nlọghachi akụ na ụba.Dị iche na nṅomi osisi, nṅomi seramiiki a ga-enwekwu st ...GỤKWUO