Polyethylene wax, nke a makwaara dị ka polymer wax, a na-ejikarị ya eme ihe n'ihi nguzogide oyi ya dị mma, nguzogide okpomọkụ, nguzogide kemịkalụ, na iyi nguzogide.Na mmepụta nkịtị, a pụrụ itinye wax a ozugbo na nhazi polyolefin dị ka ihe mgbakwunye, nke nwere ike ime ka ọkụ na nhazi nke ngwaahịa ahụ dịkwuo elu.Dị ka mmanu mmanu, o nwere ihe na-esi ike kemịkalụ na ezigbo ọkụ eletrik.E jiri ya tụnyere PVC na mmanụ ndị ọzọ dị na mpụga, polyethylene wax nwere mmetụta mmanye dị n'ime siri ike.
Fischer Tropsch waxbụ nke ihe mejupụtara ya bụ linear, juputara elu carbon alkanes nwere ihe dị arọ dị n'etiti 500 na 1000, nke na-enye kemịkalụ a nwee ọmarịcha kristal, ebe mgbaze dị elu, oke agbaze dị warara, ọdịnaya mmanụ dị ala, ntinye dị ala, obere ngagharị, obere agbaze. viscosity, hardness, eyi nguzogide, na elu kwụsie ike.
Ọdịiche dị n'etiti Fischer Tropsch wax sịntetik na polyethylene wax bụ na:
(1) Ibu arọ molekụla.Arọ molekụla nke Fischer Tropsch wax dị nnọọ ala karịa nke PE wax, nke nwere obere eriri alaka na nnukwu crystallinity.Ọ dị mfe banye n'ime nnukwu viscosity macromolecular chains, budata ibelata gbazee viscosity.Ọ nwere obere mbugharị n'oge nhazi na mmetụta lubrication doro anya na ọkwa ikpeazụ.
(2) Fischer Tropsch wax bụ alkane nwere njikọ chiri anya nke na-enweghị njikọ abụọ, nwere ikike antioxidant siri ike, ngwaahịa ahụ nwekwara ezigbo nguzogide ihu igwe.
(3) Viscosity nke Fischer Tropsch wax dị ala karịa nke PE wax.Naanị gburugburu 10. Obere ego nwere ike nweta otu mmetụta lubrication.Ojiji bụ naanị 70-80% nke PE wax.Fischer Tropsch wax nwere ezigbo ndakọrịta na PVC ma enwere ike iji ya dị ka mmanu ime na mpụga.Enwere ike iji ya dị ka mmanu mmanu dị mma n'ime ime iji chịkwaa ọnọdụ ịkwa akwa nke ọma, kwalite ịgbasa, njikwa esemokwu na ihe na-agbaze, si otú ahụ na-eme ka nkwụsi ike ọkụ.N'otu oge ahụ, n'ihi kristal dị elu na usoro nhazi dị elu, Fischer Tropsch wax na-eme ka ngwaahịa PVC nweta ihe kachasị mma nke anụ ahụ na nhazi.Dị ka mkpa, Fischer Tropsch usoro nwere ike synthesize alkanes na dị iche iche yinye ogologo ịgbanwe molekụla arọ nke ikpeazụ ngwaahịa na-etolite a usoro nke ngwaahịa.
Isi usoro nke ime mmanu mmanu nke mpụga
Ọtụtụ mgbe, mmanu dị n'èzí nke PVC bụ ihe na-agbaze dị elu na-enweghị polarity ma ọ bụ obere polarity, ebe mgbaze dị elu nke 50-200 ℃, yana nnukwu ibu molekụla.
Usoro nke ime ihe bụ iji ya na-adabaghị na ya na-emepụta oyi akwa na-egbuke egbuke n'èzí nke PVC gbazee ma ọ bụ na-asọpụta, na-eme ka esemokwu dị n'etiti elu nke nkeji na-asọpụta na n'etiti gbazee na metal elu.Ọ dị mfe ịmalite na okpomọkụ dị elu, ma ọ dịghị mfe ịwụ na okpomọkụ nke ụlọ.
Mmetụta nke mmanu mmanu na ngwaahịa
Mmanya na-apụ apụ, plasticizing site na ngwa ngwa ruo ngwa ngwa, arụmọrụ ngwaahịa site na elu ruo na ala, yana ịgbasa site na ogbenye ruo nke ọma ruo na-enweghi nsogbu.
N'oge mmalite nke nhazi extrusion, mgbe akụkụ resin na-agbarịta ụka na ibe ha, ebe mgbaze nke lubrication dị n'èzí dị elu ma ọ dịghị agbaze, nke na-agaghị egbu oge na plasticization.N'etiti etiti na nke ikpeazụ nke nhazi, okpomọkụ nke gbazee na-abawanye, na agbaze mmanu mmanu mpụga na-ekpuchi n'etiti ndị na-agbaze, na-egbu oge na-egbu oge nke ọma na plasticization na-eme ka adhesion na metal ahụ dịkwuo mma, na-egbochi oke plasticization nke gbazee ma na-enye ọrụ nkwụsị nke ọma.
Maka nkọwa ndị ọzọ, biko kpọtụrụ anyị!ajuju
Qingdao Sainuo Group.Anyị na-emepụta maka PE wax, PP wax, OPE wax, EVA wax, PEMA, EBS, Zinc / Calcium Stearate….Ngwaahịa anyị agafeela ule REACH, ROHS, PAHS, FDA.
Biko nwee obi ike wax, nabata ajụjụ gị!
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Oge nzipu: Mee-17-2023