Biyo - maqaar synthetic ku salaysanwaxay beddeshaa 30% ilaa 45% batroolka-polyurethane laga soo saaray batroolka iyo soosaar biomass ah oo laga keenay galley iyo soy. bio{4}}is dhexgalka kaarboonku waxa uu ilaaliyaa badweynta cufan-qaab dhismeedka fiber jasiiradda iyada oo xisaab ahaan hoos u dhigaysa raadka kaarboonka walaxda (ISO 14067) iyada oo aan wax u dhimayn EN ISO 12947-2 xadka xajinta.
Isku-dhafka Polymer: Galleyda iyo Soosaar Biyomasseedka
Wax-soo-saarka microfiber-ka caadiga ah wuxuu si adag ugu tiirsan yahay fosil-shidaalka{1}}polyurethane laga keenay si uu u mariyo xudunta polyetylen terephthalate (PET). Sida tooska ahIibiyaha microfiber waara, waanu isku-duubnaaMaqaar faux ah oo ku salaysan dhirtaiyadoo la adeegsanayo polymerization warshad -polyols ka soo jeeda. Anagoo adeegsanayna hydrolysis enzymatic ee shooladda galleyda ee aan - la cuni karin iyo saliid soybean ah, waxaan ka soo saareynaa bio{3}}glycols si loo sameeyo xabka polyurethane.
This partial replacement maintains the necessary cross-linking density required for industrial assembly lines. The resulting DMF-free matrix resists hydrolysis (>5 toddobaad, SATRA TM344) waxayna dammaanad qaadaysaa ISO 2411 xoogga diirinta oo ka weyn ama la mid ah 30 N/3cm. Tani waxay hubinaysaa hoos u dhaca waxqabadka jireed ee eber ee Tier 1 OEMs oo ka gudbaya 100% moodooyinka batroolka.
Ogeysiiska Soo iibsiga & QA:Ma u baahan tahay inaad xaqiijiso noolaha saxda ah{0}}kaarboonka warbixintaada ESG? Codso ASTM D6866 shahaado iyo shaybaar jireed{2}} maanta.
Dhimista Sawirka Kaarboonka Tirada (ISO 14067)
Waajibaadka joogteynta shirkadu waxay u baahan yihiin xisaabin kaarboon oo la xaqiijin karo. Isku dhafka bio{1} polyurethane ku salaysan wuxuu si toos ah hoos ugu dhigayaa suurtagalnimada kulaylka caalamiga ah (GWP) ee Bill of Materials (BOM). Matrixka hoose wuxuu faahfaahinayaa qiimaynta meertada nolosha ee bio-nololeedkayada la farsameeyay-ka-hortagga heerka batroolka PU.
| Hanti Jireed / Metric | Heerka Batroolka PU | Biyo - maqaar synthetic ku salaysan | Habka Tijaabada |
| Bio{0}Qoraalka Kaarboon | 0% | 30% - 45% | ASTM D6866 |
| Raad Kaarboon (GWP) | >5.5 kg CO₂e/m² | < 3.2 kg CO₂e/m² | ISO 14067 |
| Xoogga Ilmada | In ka yar ama la mid ah 40 N | Ka weyn ama la mid ah 60 N | TS EN ISO 3377-2 |
| Soosaarka VOC | >30 ugC/g | In ka yar ama la mid ah 10 mg/kg | VDA 277 |
| GAAR U Hogaansanaanta SVHC | Kala duwanaan karo (Xaliyeyaasha) | Gudub (0 mg/kg) | GC{{0}MS |
Bilow taariikh nololeedka gaarka ah{0}} qeexida nuxurka
Su'aalaha Inta Badan La Isweydiiyo (FAQ)
S: Sidee loo qiyaasaa waxa ku jira maqaar faux ku salaysan ee bio{0}?
J: Shaybaadhada waxay isticmaalaan ASTM D6866 habka shukaansiga shucaaca shucaaca. Tani waxay kala saartaa kaarboonka noole ee casriga ah (laga bilaabo galley/soy) iyo kaarboonka fosil, iyadoo si sax ah u caddaynaysa in bio{2}} maqaar ku salaysan maqaar ka kooban yahay 30% ilaa 45% isotopes kaarboon la cusboonaysiin karo.
S: bio{0}polyurethane ku salaysan miyuu yareeyaa awooda diirka ama adkaysiga?
J: Maya. bio{1}polyols ayaa kiimiko ahaan polymerized si loo ilaaliyo iskutallaab adag{2}isku xidhka cufnaanta gudaha badda{3}}jasiiradda PET matrix. Waxay si joogto ah u gaartaa awoodda diirinta ISO 2411 ee ka weyn ama la mid ah 30 N / 3cm waxayna ku adkaysataa> 100,000 Martindale rubs (EN ISO 12947-2).
S: Alaab-qeybiyaha microfiber-ka waara ma u hoggaansan yahay EU REACH?
J: Haa. Nidaamka xinjirowga lidka ku ah bio{1}ku salaysan waxa uu isticmaalaa DMF-free, water-nidaamka xadhkaha qaada. Tani waxay dammaanad qaadaysaa wadarta guud ee qiiqa is-bedbeddela leh (VOC) ee sii daaya in ka yar ama la mid ah 10 mg/kg, taasoo gebi ahaanba meesha ka saaraysa ECHA- xaddidan SVHCs ee fasaxa kastamka Yurub ee aan kala go 'lahayn.
