Nha ahịa nke polylactic acid
Polylactic acid (PLA), dị ka aihe nwere ike imebi gburugburu ebe obibi, ejirila ya mee ihe n'ọtụtụ ebe dị iche iche dịka nkwakọ ngwaahịa, akwa akwa, ahụike na ọrụ ugbo n'afọ ndị na-adịbeghị anya, ọnụ ahịa ahịa ya na-aga n'ihu na-abawanye. Dị ka nyocha na ọnụ ọgụgụ nke polylactic acid ahịa size, zuru ụwa ọnụ polylactic acid (PLA) ahịa size ga-eru 11.895 ijeri yuan (RMB) na 2022, na ọ na-atụ anya iru 33.523 ijeri yuan site 2028. A na-atụ anya na-amụba ụba compound nke polylactic acid (PLA) ọnụego kwa afọ nke polylactic acid (PLA) ahịa a na-eche na 0% n'oge oge.
Site n'echiche nke mpaghara ngwa nke polylactic acid, ihe nkwakọ ngwaahịa ugbu a bụ mpaghara ndị ahịa kachasị ukwuu, na-aza ihe karịrị 65% nke mkpokọta oriri. Site na mmụba nke mmata gburugburu ebe obibi na ihe ndị a chọrọ maka mmepe na-adịgide adịgide, a na-atụ anya na itinye polylactic acid na mpaghara nkwakọ ngwaahịa ga-abawanye ụba. N'otu oge ahụ, mpaghara ngwa ngwa nke arịa nri, eriri / akwa na-abụghị nke a kpara akpa, ihe eji ebi akwụkwọ 3D, wdg enyewokwa isi ihe uto ọhụrụ maka ahịa polylactic acid. Site n'echiche nke ihe a na-achọ n'ezie, site na nkwado nke mmachi plastik na iwu mmachibido iwu nke gọọmentị na mba na mpaghara dị iche iche, ọchịchọ zuru ụwa ọnụ maka plastik biodegradable na-aga n'ihu na-eto eto. Achọ polylactic acid na ahịa China na 2022 na-atụ anya iru tọn 400000, a na-atụkwa anya iru 2.08 nde tọn n'afọ 2025. Ka ọ dị ugbu a, isi ihe oriri nke polylactic acid bụ ihe nkwakọ ngwaahịa, na-aza ihe karịrị 65% nke mkpokọta oriri; Ihe na-esote bụ ngwa dị ka arịa iri nri, eriri eriri/ akwa anaghị kpara, na ihe eji ebi akwụkwọ 3D. Europe na North America bụ nnukwu ahịa maka PLA, ebe mpaghara Eshia Pacific bụ otu n'ime ahịa na-eto ngwa ngwa.
Oghere ahịa nke polylactic acid
Ịkwalite mmata gburugburu ebe obibi na-akwalite uto ahịa: Site na mmụba gburugburu ebe obibi gburugburu ụwa, ọchịchọ maka ihe ndị nwere ike imebi ihe na-aga n'ihu na-arị elu. Polylactic acid, dị ka ihe a na-enweta site na akụrụngwa mmeghari ohuru na ihe na-emebi emebi na gburugburu ebe obibi, na-enwewanye mmasị site na ụlọ ọrụ na ndị na-azụ ahịa.
Mmepe nwere ike iji dochie plastik omenala: Polylactic acid nwere ezigbo biodegradability na biocompatibility, a pụkwara iji ya dochie ngwaahịa plastik ndị a na-ewepụ ihe dị ka akpa rọba, tableware, ihe nkwakọ ngwaahịa, wdg.
Ọganihu na-aga n'ihu nke ihe onwunwe: Site na ọganihu nke nkà na ụzụ, arụ ọrụ nke polylactic acid na-aga n'ihu, karịsịa n'ihe gbasara ike, nkwụsị ọkụ, na nhazi nhazi, na-eme ka ọganihu dị ịrịba ama na ịgbasa ngwa ngwa ya, dịka na mbipụta 3D, ngwaọrụ ahụike, na mpaghara ndị ọzọ.
Nkwado amụma na mmepe yinye ụlọ ọrụ: Ụfọdụ mba na mpaghara na-akwado iji ihe ndị na-emebi emebi site na nkwado amụma na usoro iwu, nke ga-akwalite uto nke ahịa polylactic acid. Ka ọ dị ugbu a, site na mmụba na-aga n'ihu nke yinye ụlọ ọrụ mmepụta ihe na mbelata ọnụ ahịa, ahịa polylactic acid ga-abawanye asọmpi.
Ịchọgharị mpaghara ngwa na-apụta: Polylactic acid abụghị naanị nwere ahịa na nkwakọ ngwaahịa ọdịnala na ihe ndị dị mkpa kwa ụbọchị, kamakwa ọ nwere atụmanya itinye n'ọrụ na ndozi ala, akụrụngwa ọgwụ, akwa akwa na mpaghara ndị ọzọ. N'ọdịnihu, ịgagharị n'ubi na-apụta ga-eme ka ahịa ahịa dịkwuo elu.
N'ozuzu, dị ka ihe na-emebi emebi, polylactic acid nwere atụmanya mmepe ahịa dị mma, karịsịa site n'ịkwalite mmata gburugburu ebe obibi, nkwalite nkà na ụzụ, na nkwado amụma. A na-atụ anya na ahịa polylactic acid ga-eweta ohere mmepe karịa.
Ụlọ ọrụ ndị bụ isi na ụlọ ọrụ akwa na-abụghị nke PLA
Ụlọ ọrụ ndị bụ isi n'ime ihe ndị nwere ike ime n'ụwaPLA ụlọ ọrụ akwa anaghị kpara akpa, gụnyere Asahi Kasei Corporation, Qingdao Vinner New Materials, Foshan Membrane Technology, Great Lakes Filters, eSUN Bio Material, WINIW Nonwoven Materials, Foshan Guide Textile, D-TEX Nonwovens, Fujian Greenjoy Biomaterial, Techtex, TotalEnergies Corbion, National Bridge.
Ihe ịma aka ndị ụlọ ọrụ PLA Nonwovens chere ihu
N'agbanyeghị atụmanya uto na-ekwe nkwa, ụlọ ọrụ na-abụghị nke PLA na-eche ụfọdụ ihe ịma aka ihu. Otu nnukwu ihe ịma aka bụ ọnụ ahịa mmepụta. PLA dị ọnụ ahịa ugbu a karịa imepụta ya ma e jiri ya tụnyere ngwa ọdịnala anaghị akpa. Otú ọ dị, ọganihu na nkà na ụzụ na akụ na ụba nke ọnụ ọgụgụ na-atụ anya na ọ ga-ebelata ọnụ ahịa mmepụta ihe n'ọdịnihu. Ihe ịma aka ọzọ bụ obere akụrụngwa akụrụngwa. A na-enweta PLA site na isi mmalite ndị a na-emegharịgharị, na mgbanwe ọ bụla na yinye ọkọnọ nwere ike imetụta uto ụlọ ọrụ ahụ.
Mmetụta Gburugburu Ebe obibi nke PLA Nonwovens
Mmetụta gburugburu ebe obibi nke PLA nonwovensOmenala akwa anaghị kpara PLA) bụ akụkụ dị mkpa a ga-atụle. PLA sitere na akụrụngwa enwere ike imeghari ma nwee akara ukwu carbon dị ala ma e jiri ya tụnyere ihe ndị dabere na mmanụ ala. PLA nonwovens bụ compostable ma na-akụda n'ime ihe ndị sitere n'okike n'okpuru ọnọdụ akọwapụtara. Àgwà ọma a na-ebelata mkpokọta mkpofu na-adịghị adị ndụ n'ime ebe a na-ekpofu ahịhịa ma na-enye aka n'ọdịdị ga-adigide karị. Otú ọ dị, ọ dị mkpa ịhụ na e nwere usoro nlekọta mkpofu kwesịrị ekwesị iji bulie uru nke PLA na-abụghị nke a na-akpa.
Ụgwọ nke ụlọ ọrụ Dongguan Liansheng Non Woven Technology Co., Ltd.e hiwere na Mee 2020. Ọ bụ nnukwu ụlọ ọrụ mmepụta ihe na-abụghị akwa na-ejikọta nyocha na mmepe, mmepụta na ahịa. Ọ nwere ike ịmepụta agba dị iche iche nke PP spunbond akwa na-abụghị kpara nke nwere obosara nke na-erughị 3.2 mita site na gram 9 ruo 300.
Oge nzipu: Nov-25-2024