Suede ea tlhaho e itšetleha ka holim'a-lidae tsa anionic tsa boemo bo holimo tse holofalang ka lik'hemik'hale ha li le mongobo, tse bakang mali a mangata a dae le{1}}mabala a mangata lieta. Engineering-grade vegan microfiber suede e thibela phallo ena ka har'a metsi a tebileng-vat dissperse dae ka har'a leoatle-island polyurethane matrix, e lula e fumana lintlha tsa Kereiti ea 4-5 ea ho se hloeke 'mala tlas'a melaoana ea ISO 11640 e ommeng le e metsi.
The Chemistry of Dye Migration: Protein Fibers vs. Synthetic Matrix
Ho hloleha ha sebopeho sa li-suede tsa tlhaho tse arohaneng sebakeng-mongobo o phahameng ho tsoa ho k'hemik'hale ea eona ea ho fifala le ho daea. Chrome -matla a liphoofolo tse takiloeng a sebelisa lidae tsa asiti tse etsang li-ionic bond tse fokolang le collagen protein fibers. Ha li kenngoa ka metsi a metsi, lactic acid (mofufutso oa motho), kapa litharollo tsa motheo tsa alkaline, litlamo tsena lia robeha. Limolek'hule tsa dae tse arohaneng li sebetsa e le li-radicals tsa mahala, tse suthelang kantle 'me li silafatsa leseli le haufi-meshes e mebala, lithapo kapa likausi tsa bareki.
Microfiber suede e felisa sekoli sena ka meaho ea eona ea polymer. E entsoe ka mokhoa oa ho fokotsa alkaline, 'me ho hlahisoa li-fibers tsa "polyethylene terephthalate" (PET) tse ntle haholo (tse ka tlase ho 0.02 denier) li kenngoa ka resin ea polyurethane (PU). Nakong ea-mocheso o phahameng oa ho daea (E kholo ho feta kapa e lekana le likhato tse 130), lidae tse qhalakaneng li kenella ka har'a matrix a fiber e nyane, li notlela 'mala ka har'a thepa ea maiketsetso ho e-na le ho koahela bokaholimo.
Ka ho tobamorekisi oa li-vegan suede, mekhoa ea rona ea tlhahiso e sebelisa li-vats tse laoloang-tse daeang tsitsipano ho netefatsa ho kenella ka mebala e ts'oanang, ho netefatsa hore batch-ho{2}}batch ba lumellana bakeng sa tlhahiso ea Tier 1 OEM.
Theko le Tsebiso ea QA:Na o hloka ho netefatsa khanyetso ea ho falla ha dae bakeng sa-liphanele tsa liteki tsa mebala e mengata? Kopa buka ea swatch ea 'mele le laboratori e felletseng ea Technical Data Sheet (TDS).
Kopa Physical Swatches & Lab TDS Tlaleho
Lits'oants'o tsa Laboratori: Lintlha tsa Teko ea ISO Colorfastness
Bakeng sa batsamaisi ba lieta tsa QA/QC, ho hlakisa lisebelisoa ho hloka netefatso ea bongata khahlano le maemo a machaba. Teko ea Veslic rubbing (ISO 11640) e lekanya ho fetisoa ha dae hantle ka tlas'a likhohlano tsa mochini.
Matrix e latelang e bapisa liphetho tsa liteko tsa laboratori tsa suede e tloaelehileng ea kolobe/khomo khahlano le WINIW microfiber suede.
| Thepa ea 'Mele / Metric | Suede ea Tlhaho e Tloaelehileng | WINIW Microfiber Suede | Teko Protocol |
| Colorfastness to Rubbing (O omileng) | Sehlopha sa 3 | Kereiti 4 - 5 | ISO 11640 (500 cycles) |
| Mebala ho ea ho ho Rubbing (Metsi) | Kereiti 1 - 2 (Phetiso e Matla) | Sehlopha sa 4 | ISO 11640 (250 cycles) |
| Ho sesa 'mala ho isa ho Mofufutso | Sehlopha sa 2 | Kereiti 4 - 5 | ISO 11641 |
| Mebala ho Leseli | Sehlopha sa 3 | Kereiti 4 - 5 | ISO 105-B02 (Xenon Arc) |
| Ho falla ha mebala ho PVC/PU | Kotsi e Phahameng | Phetisetso ea Zero | ISO 15701 |
| Hydrolysis Resistance | N/A (Ho bola ha 'mele) | >Libeke tse 5 | Teko ea Jungle (70℃, 95% RH) |
Ho Hlalosa Linings bakeng sa Liatleletiki le Lieta Tse Tloaelehileng
Ha u rala-lisebelisoa tse ngata, ho thibela ho tsoa ha 'mala hoa tlama ho qoba litefiso tse phahameng tsa ho hana feme. Ho sebelisa motsoako oa lik'hemik'hale-ho lokisa jase ho suede ea tlhaho ho fetola nap (motsoako oa bokaholimo) mme ho fana ka boits'oaro ba nakoana feela. Hang ha likhohlano li theola- seaparo, mali a qala hape.
Ho kopanya acolorfast faux suedesubstrate e netefatsa khanyetso ea ka ho sa feleng ntle le ho tela matla a ho ngola a mahlahahlaha (monoana-ho robala ka morao). Ho feta moo, ho sebelisa alesela la lieta- le sa tsoe malie entsoeng ho tsoa ho DMF{{0}mahala microfiber e sireletsa maoto a ka hare. E monya ka potlako le ho fetisa mongobo (mouoane oa ho kenella ka matla> 400 g/m²/24h) ha e ntse e na le sebopeho sa dae, e boloka likausi tsa bareki li hloekile ka botlalo le nakong ea boikitlaetso bo phahameng ba liatleletiki.
Qala ho Bapisa Mebala e Tloaelehileng 'me u kope Khotheishene ea Wholesale
Lipotso tse atisang ho botsoa (FAQ)
P: U lekola joang hore na u na le colorfastness joang ho suede lieta tsa suede?
A: Li laboratori li sebelisa ISO 11640 Veslic rub tester. Letlapa le lekantsoeng la boea le sebetsa 9N ea khatello e tlase holim'a thepa nakong ea ho sisinyeha ha mochini. Ka mor'a moo, pete e ikutloang e lekoa khahlanong le 'mala o moputsoa, ho tloha ho Kereiti ea 1 (ho tsoa mali ho matla) ho ea ho Kereiti ea 5 (ha ho na phetiso).
P: Ke hobane'ng ha suede ea tlhaho e tsoa mali ha e pepesehetse metsi?
K: Suede ea tlhaho e sebelisa lidae tsa anionic tse etsang maqhama a fokolang a ionic le likhoele tsa protheine ea letlalo. Metsi kapa mofufutso o sebetsa e le mokelikeli, o khaola litlamo tsena tse sa tsitsang le ho etsa hore limolek'hule tsa dae tse sa kenngoeng li fallele ka potlako ho lisebelisoa tse haufi tse kang lesela la lieta kapa likausi.
P: Na vegan microfiber suede e hanana le ho falla ha mebala?
A: Ho joalo. Boenjineri{{1}grade microfiber suede bo sebelisa{2}}thempereichara ea ho qhalakanya ho daea. Colourant e tlamahane ka sebopeho sa polyester le polyurethane sea-sehlekehleke sa matrix, ho fihlela Kereiti ea 4-5 e kolobisang 'mala o mongobo le ho felisa ka botlalo{7}} matheba ka har'a likopano tsa lieta tsa mefuta-futa.
