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Uche nke oke nke polyurethane nke polyurethan na ngwa ha na nmepụta
Polyyortane Elistatome bụ klas dị mkpa nke ihe polymen. Na akụrụngwa ha pụrụ iche na kemịkalụ na arụmọrụ dị mma, ha na-ebi n'ọnọdụ dị mkpa na ụlọ ọrụ ọgbara ọhụrụ. A na-eji ihe ndị a n'ọtụtụ ebe ...GỤKWUO -
Poly-ionic nke sitere na polyyurethane nke nwere ezigbo ngwa ngwa maka ngwa na ejiji
Ihe eji ekpuchi nke polyurtane na-enwekarị ikpu odo na-acha odo odo karịa mgbe oge ruru ikpughe ọkụ ma ọ bụ okpomoku, na-emetụta ọdịdị na ndụ ha. Site na iwebata UV-320 na 2-hydroxyethyl thiophosphate n'ime ndọtị Polyọryane, onye na-abụghị nkọ ...GỤKWUO -
Ihe eji eme polyYurethane ihe na-egosi iguzogide okpomoku di elu?
1 bụ ihe eji eme ka polyurethane na-eguzogide oke okpomọkụ? Na mkpokọta, polyurtethane adịghị eguzogide okpomọkụ dị elu, ọbụlagodi na usoro PPDI na-echekarị, oke okpomọkụ kachasị nwere ike ịbụ naanị 150 Celsius. Foryester ma ọ bụ ụdị pollether nwere ike ọ gaghị enwe ike w ...GỤKWUO -
Ndị Ọkachamara Polyyourhane zuru ụwa ọnụ iji kpokọta na Atlanta maka 2024 polyurethanes Tekzụ
Atlanta, Gane - Site na Septemba 30 ruo October 2, OMNI Hotel na Centynial Party ga-anabata ndị ọrụ aka nkà, na-ebute ọnụ ụlọ ọrụ Polyorurethane Worldwide n'ụwa niile. Ndị ọzọ na-ezighị uru nke AmericaGỤKWUO -
Nchọpụta nyocha na polyurethanes na-abụghị
Kemgbe mmalite ha na 1937, polyurethane (PU) achọpụtala ihe dị ukwuu na mpaghara dị iche iche gụnyere njem, ụlọ, akwara na ọrụ ugbo. Ndị a ...GỤKWUO -
Nkwadebe na njirimara nke polyurethane Semi-Spy Food ụfụfụ maka ngwa agha ngwa ahịa dị elu.
Akpaaka n'ime ime ụgbọ ahụ bụ akụkụ dị mkpa nke cab, nke na-arụ ọrụ nke ịkwanye ma dọpụta ogwe aka na ụgbọ ala. N'ọnọdụ ihe mberede, mgbe ụgbọ ala na nkukota aka, polyurethane softrail a ...GỤKWUO -
Akụkụ teknụzụ nke Foom Polyurtethane Spraying
Otu poly polyurethane (PI) bụ polymer na ngalaba ihe owuwu nke ala ọzọ na-emegharị, nke mmeghachi omume nke loocyanate na polyol na polyol. N'ihi mkpuchi ikuku ya dị mma na arụmọrụ mgbochi mmiri, ọ na-ahụ ngwa dị iche iche na Site ...GỤKWUO -
Okwu Mmalite nke forging na-akwụ ụgwọ maka ụfụfụ Polyururethane siri ike na mpaghara owuwu
Site na mmụba nke ụlọ ndị a na-aba ụba maka ịchekwa ike na nchekwa ebe obibi, arụmọrụ ọkụ ọkụ nke ụlọ na-abawanye mkpa. N'etiti ha, ụfụ polyurtethane siri ike bụ ihe mkpuchi ọkụ na-acha ọkụ ọkụ, ...GỤKWUO -
Ọdịiche dị n'etiti Polyurtethane na mmanụ sitere na Polyurtethane mmanụ
Ibe mkpuchi mmiri polyprofne mmiri bụ ebe obibi polymer na-acha ọbara ọbara na-agbanwe agbanwe na-agbanwe agbanwe na ezigbo adhesion na adịghị mma. Ọ nwere ezigbo adhesion ruo na mkpụrụ osisi ciment dịka ihe dị ka ihe dị ka ihe na okwute na akwa. Ngwaahịa ...GỤKWUO -
Otu esi ahọrọ ihe mgbakwunye na polyurethane resin
Otu esi ahọrọ ihe mgbakwunye na polirhethane mmiri? Enwere ọtụtụ ụdị nke AUBYURATIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRKWỌ NSỌ, mana usoro a na-eme na-eme 01 ndakọrịta nke mgbakwunye na ngwaahịa bụkwa f ...GỤKWUO -
Polyurethane Amine: njikwa nchekwa na mkpofu
Polyurethane Amine bụ ihe ndị dị mkpa na mmepụta nke ụfụfụ poyyertane ụfụfụ, mkpuchi, na-addesives, na larịịs. Ndị a na-enweghị atụ na-arụ ọrụ dị oke mkpa na usoro ịgwọ ọrịa polyurethane, na-ejide mmeghachi omume na arụmọrụ kwesịrị ekwesị. Agbanyeghị, ọ ...GỤKWUO -
Ọhụrụ nyocha nke carbon dioxide polyls na China
Ndị ọkà mmụta sayensị China emeela ka ha nwee nnukwu ihe oriri carbon dioxide na carbon dioxide, na China na-egosi na China nọ na carbon dioxide polyls dioyols dioyols dioyols dio. Carbon dioxide polyls bụ ụdị ihe ọhụrụ nke osisi bara ụba ...GỤKWUO
