Nanga bwanji ngati magalasi opangidwa ndi ma polima (GFRP) atha kupangidwa kumapeto kwa moyo wawo wothandiza, kuphatikiza pazaka makumi angapo zaubwino wotsimikizika wochepetsa kulemera, mphamvu ndi kuuma, kukana dzimbiri komanso kulimba? Izi, mwachidule, ndikukopa kwaukadaulo wa ABM Composite.
Magalasi a bioactive, ulusi wamphamvu kwambiri
Yakhazikitsidwa mu 2014, Arctic Biomaterials Oy (Tampere, Finland) yapanga magalasi osawonongeka omwe amapangidwa kuchokera kugalasi yotchedwa bioactive glass, yomwe Ari Rosling, mkulu wa R & D ku ABM Composite, akufotokoza kuti "kapangidwe kapadera kamene kanachitika mu 1960s komwe kumalola galasi kuti liwonongeke pansi pa thupi, magalasi amadzimadzi amasungunuka m'thupi. sodium, magnesium, phosphates, etc., motero kumapangitsa kuti mafupa azikula. ”
"Ili ndi zinthu zofanana ndiUlusi wagalasi wopanda alkali (E-glass).” Rosling adati, "Koma galasi la bioactive ili ndilovuta kupanga ndikujambula mu ulusi, ndipo mpaka pano lakhala likugwiritsidwa ntchito ngati ufa kapena putty. Monga tikudziwira, ABM Composite inali kampani yoyamba kupanga ulusi wamagalasi amphamvu kwambiri kuchokera pamenepo pamlingo wa mafakitale, ndipo tsopano tikugwiritsa ntchito ulusi wagalasi wa ArcBiox X4/5 kulimbikitsa mapulasitiki amitundu yosiyanasiyana, kuphatikiza ma polima owonongeka”.
Implants zachipatala
Dera la Tampere, lomwe lili ndi maola awiri kumpoto kwa Helsinki, Finland, lakhala likulu la ma polima opangidwa ndi biodegradable kuti agwiritse ntchito zachipatala kuyambira m'ma 1980's. Rosling akufotokoza kuti, "Imodzi mwa implants zoyamba zopezeka pamalonda zopangidwa ndi zidazi zidapangidwa ku Tampere, ndipo ndi momwe ABM Composite idayambira!
"Pali ma polima ambiri osawonongeka, omwe amatha kupangidwa ndi ma implants." Iye akupitiriza, "koma mawotchi awo ali kutali ndi mafupa achilengedwe. Tinatha kupititsa patsogolo ma polima opangidwa ndi biodegradable kuti apatse implant mphamvu yofanana ndi fupa lachilengedwe". Rosling adanenanso kuti magalasi agalasi a ArcBiox akaphatikizidwa ndi ABM amatha kusintha mawonekedwe a ma polima a biodegradable PLLA ndi 200% mpaka 500%.
Zotsatira zake, ma implants a ABM Composite amapereka magwiridwe antchito apamwamba kuposa ma implants opangidwa ndi ma polima osakhazikika, komanso kukhala bioabsorbable ndikulimbikitsa mapangidwe ndi kukula kwa mafupa. ABM Composite imagwiritsanso ntchito njira zopangira makina opangira ulusi / zingwe kuti zitsimikizire kukhazikika kwa ulusi, kuphatikiza kuyala ulusi utali wonse wa implant, komanso kuyika ulusi wowonjezera pamalo ofooka.
Ntchito zapakhomo ndi luso
Ndi bizinesi yomwe ikukula, ABM Composite imazindikira kuti ma polima opangidwa ndi biodegradable amathanso kugwiritsidwa ntchito ngati zida zakukhitchini, zodulira ndi zinthu zina zapakhomo. "Ma polima owonongekawa nthawi zambiri amakhala ndi makina osasinthika poyerekeza ndi mapulasitiki opangidwa ndi mafuta." Rosling adati, "Koma titha kulimbikitsa zidazi ndi ulusi wamagalasi omwe amatha kuwonongeka, kuzipanga kukhala njira yabwino yosinthira mapulasitiki opangira zinthu zakale kuti agwiritse ntchito luso lambiri".
Zotsatira zake, ABM Composite yawonjezera bizinesi yake yaukadaulo, yomwe tsopano ikulemba anthu 60. "Timapereka mayankho okhazikika a moyo (EOL)." Rosling akuti, "Cholinga chathu ndikuyika ma composites omwe amatha kuwonongeka m'mafakitale omwe amasanduka dothi." Magalasi achikale a E-galasi ndi osagwiritsa ntchito ndipo sangawononge m'malo opangira manyowa awa.
ArcBiox Fiber Composites
ABM Composite yapanga mitundu yosiyanasiyana ya magalasi a ArcBiox X4/5 kuti agwiritse ntchito pophatikiza, kuchokeraulusi wamfupindi jekeseni akamaumba mankhwala kutiulusi mosalekezakwa njira monga nsalu ndi pultrusion molding. Mitundu ya ArcBiox BSGF imaphatikiza ulusi wagalasi wosawonongeka ndi utomoni wa poliyesitala wopangidwa ndi bio ndipo umapezeka m'magiredi aukadaulo wamba komanso magiredi a ArcBiox 5 ovomerezeka kuti agwiritsidwe ntchito pokhudzana ndi chakudya.
ABM Composite yafufuzanso ma polima osiyanasiyana omwe amatha kuwonongeka komanso omwe ali ndi bio-based kuphatikiza Polylactic Acid (PLA), PLA ndi Polybutylene Succinate (PBS). Chithunzi chomwe chili pansipa chikuwonetsa momwe ulusi wagalasi wa X4/5 ungathandizire kupikisana ndi ma polima olimba agalasi monga polypropylene (PP) komanso polyamide 6 (PA6).
ABM Composite yafufuzanso ma polima osiyanasiyana omwe amatha kuwonongeka komanso opangidwa ndi bio, kuphatikiza Polylactic Acid (PLA), PLA ndi Polybutylene Succinate (PBS). Chithunzi chomwe chili pansipa chikuwonetsa momwe ulusi wagalasi wa X4/5 ungathandizire kupikisana ndi ma polima olimba agalasi monga polypropylene (PP) komanso polyamide 6 (PA6).
Kukhalitsa & Compostability
Ngati zophatikizikazi zitha kuwonongeka, zitha nthawi yayitali bwanji? "Magalasi athu a X4/5 samasungunuka pakadutsa mphindi zisanu kapena usiku ngati shuga, ndipo ngakhale katundu wawo amawonongeka pakapita nthawi, siziwoneka bwino." Rosling anati, "Kuti tiwononge bwino, timafunika kutentha ndi chinyezi kwa nthawi yaitali, monga momwe zimakhalira mu vivo kapena mulu wa kompositi m'mafakitale. zosatetezeka kugwiritsa ntchito”.
Komabe, ndikofunikira kuti ma composites akatayidwa kumapeto kwa moyo wawo wothandiza, akwaniritse zofunikira zomwe zimafunikira pakupanga kompositi, ndipo ABM Composite yachita mayeso angapo kuti atsimikizire kuti ikugwirizana ndi izi. "Malinga ndi miyezo ya ISO (ya kompositi ya mafakitale), kuwonongeka kwachilengedwe kuyenera kuchitika mkati mwa miyezi 6 ndikuwola mkati mwa miyezi 3/90". Rosling akuti, "Kuwola kumatanthauza kuyika chitsanzo / mankhwala oyesera mu biomass kapena kompositi. Pambuyo pa masiku 90, katswiri amawunika biomass pogwiritsa ntchito sieve. Pambuyo pa masabata 12, osachepera 90 peresenti ya mankhwala ayenera kudutsa 2 mm × 2 mm sieve ".
Biodegradation imatsimikiziridwa ndikupera zinthu zomwe zidalibe namwali kukhala ufa ndikuyesa kuchuluka kwa CO2 komwe kumatulutsidwa pakadutsa masiku 90. Izi zimawunika kuchuluka kwa mpweya wa carbon mu ndondomeko ya kompositi yomwe imasinthidwa kukhala madzi, biomass ndi CO2. "Kuti tiyese mayeso a kompositi ya mafakitale, 90 peresenti ya 100 peresenti ya CO2 yokhudzana ndi kompositi iyenera kukwaniritsidwa (kutengera mpweya wa carbon)".
Rosling akuti ABM Composite yakwaniritsa zofunikira zowonongeka ndi zowonongeka, ndipo mayesero asonyeza kuti kuwonjezera kwa galasi lake la X4 kumapangitsa kuti biodegradability (onani tebulo pamwambapa), yomwe ndi 78% yokha ya kusakanikirana kwa PLA kosalimbikitsidwa, mwachitsanzo. Akufotokoza kuti, "Komabe, pamene magalasi athu a 30% omwe amatha kuwonongeka ndi biodegradable anawonjezeredwa, biodegradation inawonjezeka kufika 94%, pamene zowonongeka zinakhalabe zabwino".
Zotsatira zake, ABM Composite yawonetsa kuti zida zake zitha kutsimikiziridwa ngati compostable molingana ndi EN 13432. Mayeso omwe zida zake zidadutsa mpaka pano akuphatikizapo ISO 14855-1 pakuwonongeka komaliza kwa zinthu zomwe zimayendetsedwa ndi kompositi, ISO 16929 pakuwola koyendetsedwa ndi aerobic, ISO DIN 34 CD20 EN8 ndi O20 Chemical kuyesa kwa phytotoxicity, ISO DIN EN 13432.
CO2 yotulutsidwa panthawi ya composting
Panthawi ya kompositi, CO2 imatulutsidwadi, koma ina imakhalabe m'nthaka ndipo imagwiritsidwa ntchito ndi zomera. Kompositi yakhala ikuphunziridwa kwa zaka zambiri, monga ntchito ya mafakitale komanso ngati ndondomeko ya post-composting yomwe imatulutsa mpweya wochepa wa CO2 kusiyana ndi njira zina zotayira zinyalala, ndipo kompositi imatengedwa ngati njira yochepetsera chilengedwe komanso kuchepetsa mpweya.
Ecotoxicity imaphatikizapo kuyesa biomass yomwe imapangidwa panthawi ya composting ndi zomera zomwe zimakula ndi biomass iyi. "Izi ndikuwonetsetsa kuti kompositi izi sizikuwononga mbewu zomwe zikukula." Rosling anatero. Kuphatikiza apo, ABM Composite yawonetsa kuti zida zake zimakwaniritsa zofunikira za biodegradation pansi pamikhalidwe ya kompositi yapanyumba, zomwe zimafunikiranso 90% kuwonongeka kwa biodegradation, koma kwa miyezi 12, poyerekeza ndi nthawi yaifupi ya kompositi ya mafakitale.
Ntchito zamafakitale, kupanga, ndalama ndi kukula kwamtsogolo
Zida za ABM Composite zimagwiritsidwa ntchito pazinthu zingapo zamalonda, koma zambiri sizingawululidwe chifukwa cha mapangano achinsinsi. Rosling anati: "Timayitanitsa zinthu zathu kuti zigwirizane ndi ntchito monga makapu, masauzande, mbale, zodulira ndi zosungira chakudya," Rosling akuti, "koma amagwiritsidwanso ntchito ngati m'malo mwa mapulasitiki opangidwa ndi mafuta m'mitsuko yodzikongoletsera ndi zinthu zazikulu zapakhomo." Posachedwapa, zida zathu zasankhidwa kuti zigwiritsidwe ntchito popanga zida zamakina akuluakulu omwe amafunikira kusinthidwa ndi magalasi a X2 omwe amazindikira magalasi a X2. kulimbitsa, magawo amakinawa amatha kupangidwa ndi kukana kofunikira komanso kutha kupangidwanso pambuyo pogwiritsidwa ntchito.
Rosling anawonjezera kuti: "Palinso chidwi chofuna kugwiritsa ntchito ulusi wathu mosalekeza mumitundu yosiyanasiyana ya nsalu ndi zopanda nsalu kuti apange zigawo zomangira zamakampani omanga. Tikuwonanso chidwi chogwiritsa ntchito ulusi wathu wosasinthika wokhala ndi bio-based koma osawonongeka PA kapena PP ndi inermoset materials ".
Pakalipano, X4/5 fiberglass ndi yokwera mtengo kuposa E-glass, koma ma voliyumu opanga nawonso ndi ochepa, ndipo ABM Composite ikutsata mipata ingapo yowonjezera mapulogalamu ndikuthandizira kukweza mpaka matani 20,000 / chaka pamene kufunikira kukukulirakulira, zomwe zingathandizenso kuchepetsa ndalama. Ngakhale zili choncho, Rosling akunena kuti nthawi zambiri ndalama zomwe zimagwirizanitsidwa ndi kukhazikika ndi zofunikira zatsopano zamalamulo sizinaganizidwe mokwanira. Pakali pano, kufulumira kwa kupulumutsa dziko lapansi kukukulirakulira. "Society ikufuna kale zinthu zambiri zochokera ku bio." Iye akufotokoza kuti, "Pali zolimbikitsa zambiri zokankhira patsogolo matekinoloje obwezeretsanso, dziko liyenera kuyenda mofulumira pa izi ndipo ndikuganiza kuti anthu adzangowonjezera kukakamiza kwa zinthu zochokera ku bio-based mtsogolomu".
LCA ndi Sustainability Phindu
Rosling akuti zida za ABM Composite zimachepetsa mpweya wowonjezera kutentha komanso kugwiritsa ntchito mphamvu zosasinthika ndi 50-60 peresenti pa kilogalamu. "Timagwiritsa ntchito Environmental Footprint Database 2.0, dataset yovomerezeka ya GaBi, ndi kuwerengera kwa LCA (Life Cycle Analysis) pazogulitsa zathu kutengera njira yomwe ili mu ISO 14040 ndi ISO 14044 ″.
"Pakadali pano, ma kompositi akafika kumapeto kwa moyo wawo, mphamvu zambiri zimafunikira kuti zipsereze zinyalala zophatikizika kapena pyrolyse ndi zinthu za EOL, ndipo kung'amba ndi kupanga kompositi ndi njira yowoneka bwino, ndipo ndi imodzi mwazabwino zomwe timapereka, ndipo tikupereka mtundu watsopano wobwezeretsanso." Rosling akuti, "Fiberglass yathu imapangidwa kuchokera ku zinthu zachilengedwe zomwe zimapezeka kale m'nthaka. Ndiye bwanji osasungunula ulusi wa kompositi wa EOL, kapena kusungunula ulusi kuchokera kuzinthu zosawonongeka zikatenthedwa ndikuzigwiritsa ntchito ngati feteleza? Iyi ndi njira yobwezeretsanso chidwi chenicheni padziko lonse lapansi".
Malingaliro a kampani Shanghai Orisen New Material Technology Co., Ltd
M: +86 18683776368 (komanso WhatsApp)
T: +86 08383990499
Email: grahamjin@jhcomposites.com
Address: NO.398 New Green Road Xinbang Town Songjiang District, Shanghai
Nthawi yotumiza: May-27-2024