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Antioxidant 1520
Enwere ike iji ọgwụ AO1520 1520 (2, 4-BIS) nwere ike ijikọ radioxidant, na-enwe mmetụta nke polymentoxides, na-enwe mmetụta nke polymen, mmanụ ihe oriri, withhet mmanụ, wdg, ...GỤKWUO -
Ndepụta SVHC emelitere na 240 ihe! Edere ihe ndị a ise ndị a edepụtara.
Na Jenụwarị nke 2324, oge ndị ọrụ enyemaka Helsinki (Eka) kwupụtara ihe dị oke mkpa, na ndepụta SVHC na-emelite nke 240. Ihe ndị a na-agbakwunye SVHC ihe ndị a na-agbakwunye bụ: Na mgbakwunye, ECA na-atụgharịkwa ntinye nke Dibutl phyalate (...GỤKWUO -
Etu ị họrọ AUXIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIRIR? 6 echiche
Usoro mgbanwe plastik dị ka ihe dị mfe, mana nke chọrọ ịkpachara anya na nhọrọ nke ihe mgbakwunye, yabụ otu esi enweta arụmọrụ dị elu, ọnụego dị ala, dị mfe iji mezie usoro? Taa, anyị ga-ewetara gị nhọrọ nke ihe mgbakwunye sitere n'akụkụ isii. Nke mbu, họrọ ...GỤKWUO -
3-amino-1,2, 4-Triazole
3-AMINO-1,2, 4-Triazole, nke a makwaara dị ka chlorazide, bụ usoro ihe eji eme ya na usoro kemịkal nke a na-eji eme ihe dị ka ọgwụ mgbochi Na October 27, 2017, ndepụta nke carcinogens bipụtara site na ụlọ ọrụ mba ụwa maka nyocha na kansa nke Health orgachatio ...GỤKWUO -
Daminozu
Deminozus acid osisi accin nke suppingic, nke nwere ike igbu oge na-aga nke ahịhịa ahịhịa, na-egbochi oke ire ere na violoration nke ero, ma na-enweghị mmetụta na kọlịflawa na nkume diorrhoea. 1. Akụrụngwa na kemịkal ọ bụ ihe actinic acid. Ngwaahịa dị ọcha bụ ọcha ...GỤKWUO -
Nkọwa ngwaahịa - YOHOO UV70
PRODUCT NAME：YIHOO UV70 CAS NO：31582-45-3 Product alias：2,2,6,6-Tetramethyl-4-piperidyl methacrylate Product introduction： Product description： Triazine light stabilizer (HALSs) shows excellent UV blocking ability by scavenging free radicals generated by photosensitive degradation. ...GỤKWUO -
Ghọta usoro mgbanwe
1, anụ na-ejuputa agbanwe agbanwe bụ otu n'ime ụzọ kachasị ma dị mma iji melite akụrụngwa nke ihe site na iji ihe ndị dị iche iche dị iche na Njirimara Matriks polymer. 2GỤKWUO -
A na-eji ihe polymer mee ihe na ụgbọ elu mbụ nke ụlọ C919?
Isi okwu: · thesile ike na modus modus nke carbon fiber dị ihe dị ka 50% dị elu karịa nke T300; Jupụta fiber fiber composites nwere ike mezuo ihe ngosi nke dichactric mgbe niile ma belata ụgwọ iche iche; Akụkụ egwuregwu plastine nwere ike inyere nnukwu ikuku dị egwu ...GỤKWUO -
Olee ohere ọhụrụ ahụ dị ọkụ dị ka ihe dị ka plastik gbanwee?
A na-eme ihe mgbaru ọsọ dị ọcha bụ nke ụlọ ọrụ na-ahụ maka ngwa ngwa ike ọhụụ, na plastik nwere ike igosipụta ike ha na nke a. Nyochaa nke plastik nke na-agbanwe maka ụgbọ ala na-apụ apụ dị arọ bụ ụzọ dị mkpa maka mmepe nke ụlọ ọrụ na-eme n'ọdịnihu. Ma ọ bụ maka ọdịnala ...GỤKWUO -
Ngwa nke polymer ihe n'ọhịa hydrogen site na ihe ngosi rọba 2023
Hydrogen, nke nwere ike ime ihe oxygen iji mepụta mmiri, bụ ezigbo ike isi mmalite ike nke abụọ. N'etiti ha, hydrogen mepụtara site na ibilite ume dị ka anyanwụ na ike ikuku na-akpọ ike hydrogen. Hydrogen Gropgen nwere nnukwu mmepe nwere ike n'ihi ohere efu ya. Green Hiddgen ...GỤKWUO -
Ihe mgbakwunye na-ekpo ọkụ na-ekpo ọkụ: Ọkụ na-ere ọkụ, iguzogide ihu igwe, omume, nkwalite, na-eyigide iguzogide, antibacterial, mgbochi hydrolysis
Class gbanwetụrụ na-ezo aka na plastik na-agbanwe ma gbanwee site na ndochi, pvc, pgw, nkwụsị na-ere ahịa, na-eguzogide na mfe ...GỤKWUO -
Nnyocha dị mkpirikpi nke usoro TPU na ngwa Vammp
TPU Yarn bụ ihe eji agba nke polmoplastic polyurethan elastomer site na iji usoro. Ọ nwere ike iguzogide na-emegide iguzogide, na-emegide ya, ịgbada ike iguzogide, na-agbaze (mmiri na-ekpo ọkụ, mmiri, nchebe gburugburu ebe obibi na recyc ...GỤKWUO