Akụkọ

Nkwakọ ngwaahịa na-agbanwe agbanwe bụ ụdị nkwakọ ngwaahịa e ji ihe ndị na-agbanwe agbanwe mee nke jikọtara uru nke plastik, ihe nkiri, akwụkwọ na foil aluminom, yana atụmatụ dịka ịdị mfe na ibugharị, ezigbo iguzogide ike mpụga, na nkwado. Ụfọdụ ihe eji eme nkwakọ ngwaahịa na-agbanwe agbanwe bụ ihe nkiri plastik, foil aluminom, ihe ndị sitere na bio, ihe ndị a kpuchiri ekpuchi, nkwakọ ngwaahịa ndị na-emebi emebi na ihe ndị ọzọ.

Ngwa ngwaahịa nkwakọ ngwaahịa na-agbanwe agbanwe gụnyere: akpa, ihe mkpuchi ihe nkiri, akpa nri, ihe mkpuchi ihe nkiri, ihe mkpuchi ihe nkiri na mkpuchi mmiri dị n'ime karama. Njirimara pụrụ iche nke ngwaahịa ndị a n'ihe gbasara ike igwe, arụmọrụ mgbochi (dịka ọmụmaatụ, nchekwa nri site na mmetọ), nnabata mbipụta, iguzogide okpomọkụ, ọdịdị anya (dịka ọmụmaatụ, nnukwu gloss na idoanya), imegharị ihe, na ịdị irè ọnụ ahịa bụ ihe na-eme ka ha pụta ìhè.

N'ime ha, a na-eji ihe mkpuchi plastik eme ihe na ngwugwu na-agbanwe agbanwe n'ọtụtụ ihe dị iche iche, gụnyere ihe ndị a:

Polyethylene (PE): gụnyere obere njupụta polyethylene (LDPE) na obere njupụta polyethylene (LLDPE), nke a na-ejikarị eme ihe n'ime akwa ihe eji echekwa nri, yana ezigbo ihe mkpuchi okpomọkụ na mgbanwe.

Polypropylene (PP): a na-ejikarị ya eme ihe n'imepụta ihe nkiri ahụ, nke nwere ezigbo iguzogide okpomọkụ na iguzogide kemịkalụ, nke a na-ejikarị eme ihe n'ihe ndị bụ isi.

Polyester (PET): a na-ejikarị ya eme ihe dị ka oyi akwa mpụta ma ọ bụ nke etiti nke nkwakọ ngwaahịa n'ihi ezigbo ihe eji arụ ọrụ ya na nghọta ya, na-enye ike na ịma mma.

Naịlọn (PA): na-enye ezigbo ihe mgbochi ma a na-ejikarị ya eme ihe maka nkwakọ ngwaahịa nke chọrọ arụmọrụ mgbochi dị elu.

Ethylene vinyl acetate copolymer (EVA): Na-enye ezigbo mgbanwe na njikọta, a na-ejikwa ya eme ihe dị ka ihe mkpuchi okpomọkụ.

Polyvinylidene dichloride (PVDC): nwere ihe mgbochi ikuku na mmiri dị elu nke ukwuu, nke a na-ejikarị eme ihe na ngwugwu nke chọrọ ka ọ dị ọhụrụ ruo ogologo oge.

Ethylene Vinyl Alcohol Copolymer (EVOH): na-enye ezigbo ihe mgbochi ikuku oxygen dị ka ihe mgbochi.

Polyvinyl chloride (PVC): a na-eji ya eme ihe n'ụfọdụ ngwa, mana ojiji ya pere mpe n'ihi nchegbu gburugburu ebe obibi na ahụike.

Ihe ndị sitere na bio: dịka polylactic acid (PLA), dị ka ihe ọzọ na-adịghị emebi gburugburu ebe obibi nke nwere ezigbo ire ere.

Ihe ndị nwere ike imebi emebi: a na-emepụta iji belata mmetụta gburugburu ebe obibi nke nkwakọ ngwaahịa.

Ihe nkiri mejupụtara ọtụtụ oyi akwa nke e ji ihe ndị mejupụtara ya pụta: Nchikota ọtụtụ oyi akwa nke PA, EVOH, PVDC yana resins dịka PE, EVA, PP, wdg iji nye ihe mgbochi dị elu.

Enwere ike iji ihe ndị a n'otu n'otu ma ọ bụ jikọta ha iji mepụta ihe nkiri mejupụtara iji mezuo ihe dị iche iche achọrọ maka nkwakọ ngwaahịa dịka ihe mgbochi, ike mkpuchi okpomọkụ, ike igwe na ịma mma. N'ime nkwakọ ngwaahịa na-agbanwe agbanwe, a na-ejikọta ihe ndị a site na iji lamination ma ọ bụ usoro co-extrusion iji mepụta ihe nkwakọ ngwaahịa nwere ọrụ pụrụ iche.

Otu esi edozi nsogbu nke PE, PP, PET, PA na ihe ndị ọzọ na nhazi nke usoro extrusion na-ebute nkwarụ.?

Ihe ndị dị n'elu, dịka PE, PP, PET, PA, wdg, na-adịkarị mfe ịgbakọta ọnụ, na-ebelata ọsọ nke mwepụta, na-agbaze agbaze, na-emebi emebi n'oge nhazi na mwepụta. Ọtụtụ mgbe, ndị nrụpụta ukwu ga-agbakwunye ihe enyemaka nhazi PPA nke a na-akpọ fluorinated polymer iji melite arụmọrụ nhazi. Agbanyeghị, n'afọ ndị na-adịbeghị anya, na mmụba nke mmata gbasara nchekwa gburugburu ebe obibi na Iwu Mmachibido Fluoride akwadoro, ịchọta ihe ndị ọzọ maka ihe enyemaka nhazi PPA nke a na-akpọ fluorinated polymer aghọwo ọrụ dị mkpa.

N'ụwa niile, a na-eji PFAS eme ihe n'ọtụtụ ngwaahịa ụlọ ọrụ mmepụta ihe na ndị ahịa, mana ihe egwu ya nwere ike ibute gburugburu ebe obibi na ahụike mmadụ akpatala nchegbu zuru ebe niile. Ebe European Chemicals Agency (ECHA) na-eme ka a mara na iwu mmachibido iwu PFAS ga-eme.

Na 2023, ndị otu nyocha na mmepe nke SILIKE agbasola usoro ihe omume nke oge a ma tinye nnukwu ike n'iji ụzọ teknụzụ kachasị ọhụrụ na echiche ọhụrụ eme ihe iji mepụta nke ọma.Ihe enyemaka nhazi polymer na-enweghị PFAS (PPAs), nke na-enye aka dị mma na nchekwa gburugburu ebe obibi na mmepe na-adigide. Ngwaahịa a na-ahụ na arụmọrụ na ịdị mma nke nhazi ihe onwunwe na-eme ka ọ dị mma ma na-ezere ihe egwu gburugburu ebe obibi na ahụike nke ihe ndị PFAS ọdịnala nwere ike iweta.

SILIKE SILIMER PPA masterbatch nke na-enweghị PFAS bụ enyemaka nhazi polymer na-enweghị PFAS (PPA)Silikọn webatara ya. Ihe mgbakwunye ahụ bụ polysiloxane nke e ji ihe ndị dị ndụ gbanwee, nke na-eji mmetụta mma nke polysiloxanes mbụ na mmetụta polar nke otu ndị agbanwere agbanwe eme ihe iji kwaga ma rụọ ọrụ na ngwa nhazi n'oge nhazi.

SILIKE SILIMER PFAS na-enweghị PPA masterbatchnwere ike ịbụ ihe nnọchi zuru oke maka ihe enyemaka nhazi PPA nke dabeere na fluorine, itinye obere ego nwere ike ime ka mmiri resin dị mma, nhazi ya, na mmanụ na njirimara elu nke mmịpụta plastik ahụ, wepụ mgbawa agbaze, melite iguzogide iyi, belata oke esemokwu, melite mmepụta na ịdị mma nke ngwaahịa, kamakwa ọ dị mma maka gburugburu ebe obibi ma dịkwa nchebe.

SILIKE SILIMER PFAS na-enweghị PPA masterbatchnwere ọtụtụ ojiji, ọ bụghị naanị maka ihe nkiri plastik, kamakwa maka waya na eriri, tubes, masterbatches agba, ụlọ ọrụ petrochemical na ndị ọzọ.

Ọ bụrụ na ị nọ n'ụlọ ọrụ nkwakọ ngwaahịa na-agbanwe agbanwe ma na-achọ ime ka asọmpi nke ngwaahịa gị ka mma, ị nwere ike iji yaIhe mgbakwunye PPA na-enweghị PFAS nke SILIKE. If you are interested, please feel free to contact Ms.Amy Wang  Email: amy.wang@silike.cn. Perhaps you can also browse our website to see more product information: www.siliketech.com.