Uruhu rwa sintetike ni ibikoresho bigereranya imiterere nimiterere yuruhu rusanzwe binyuze muri synthesis. Bikunze gukoreshwa mugusimbuza uruhu nyarwo kandi rufite ibyiza byigiciro gishobora kugenzurwa, imikorere ihinduka, nibidukikije bitandukanye. Inzira yibanze ikubiyemo intambwe eshatu: gutegura substrate, gutwikira lamination, no kurangiza hejuru. Ibikurikira nisesengura ritunganijwe kuva sisitemu yo gutondekanya amakuru arambuye:
1. Ibyiciro Byibanze byuruhu rwa sintetike
Ubwoko: Nubuck uruhu
Nubcuk uruhu / Yangba uruhu
Uruhu
Uruhu rwumucanga / Uruhu rukonje
Uruhu rwo mu kirere
Uruhu rwa PU
Uruhu
Uruhu rwa patenti
Gukaraba uruhu rwa PU
Uruhu rwamafarasi
Uruhu
Uruhu rwamavuta
Gukuramo uruhu
Uruhu rwa PVC rwubukorikori: imyenda idoze / idoda + paste ya PVC, idakoresha amazi kandi idashobora kwambara, igiciro gito, ariko guhumeka nabi. Bikwiranye nibikoresho byo mu nzu hamwe n'imizigo yo hasi.
Uruhu rusanzwe rwa PU: umwenda udoda + polyurethane (PU) utwikiriye, woroshye kandi uhumeka, ariko ukunda gusaza no gucika. Kwambara inkweto, imyenda
Uruhu rwa fibre: Ikirwa-mu-nyanja microfiber + PU yatewe inda, bigereranya imiterere y’uruhu rw’uruhu, gukuramo no kurira, bikwiranye n'inkweto za siporo zo mu rwego rwo hejuru n'intebe z'imodoka.
Uruhu rwangiza ibidukikije: Kongera gutunganya imyenda ya PET + ishingiye ku mazi PU, ibinyabuzima bishobora kwangirika, ibyuka bihumanya-VOC, bikwiranye n’imifuka yangiza ibidukikije n’ibicuruzwa byababyeyi.
II. Ibikorwa Byibikorwa Byibanze Ibisobanuro birambuye
1. Substrate Gahunda yo Gutegura
Ikarita idoda:
Polyester / nylon fibre staple fibre zashyizwe kumurongo kandi inshinge zatewe inshinge kugirango zongerwe imbaraga (uburemere 80-200g / m²).
Gusaba: Ubusanzwe PU isanzwe
-Islande-mu-nyanja ya fibre izunguruka:
PET (ikirwa) / PA (inyanja) ikomatanya ikorwa, kandi igice cy "inyanja" gishonga nigishishwa kugirango kibe microfibre 0.01-0.001 dtex. Gushyira mu bikorwa: Core substrate ya microfiber uruhu (bigereranijwe uruhu rwa kolagen fibre)
2. Inzira itose (Ikoranabuhanga ryingenzi rihumeka):
Umwenda fatizo winjijwe hamwe na PU slurry → wibizwa mu bwogero bwa DMF / H₂O → Imvura ya DMF ikora imiterere ya microporome (ubunini bwa pore 5-50μm).
Ibiranga: Guhumeka nubushuhe-bworoshye (> 5000g / m² / 24h), bikwiranye nimpu zo murwego rwohejuru rwinkweto hamwe n’imodoka imbere.
- Uburyo bwumye:
-Nyuma yo gutwikira, ibishishwa bya PU byumuyaga ushushe (120-180 ° C) kugirango uhumeke kandi ukore firime.
-Ibiranga: Ubuso bworoshye cyane, bubereye imizigo hamwe nibikoresho bya elegitoroniki. 3. Kurangiza Ubuso
Gushushanya: Gukanda ubushyuhe bwo hejuru (150 ° C) hamwe nicyuma cyerekana icyuma cy’inka / ingona y’uruhu rwigana, kibereye imyenda ya sofa no kuzamura inkweto.
Gucapa: Gravure / digitale ya inkjet icapura ikora amabara ya gradient nuburyo bwihariye, bikwiranye namashashi yimyambarire.
Gusiga: Gucanga hamwe na emery roller (800-3000 grit) bitera ibishashara, bibabaje, bikwiranye nimpu zo mubikoresho bya vintage.
Igikoresho gikora: Ongeramo nano-SiO₂ / fluorocarbon resin ikora hydrophobique (contact angle> 110 °) hamwe ningaruka zo kurwanya ububi, ibereye ibikoresho byo hanze nibikoresho byo kwa muganga.
III. Ibikorwa bishya bigezweho
1. Icapiro rya 3D ryongeweho gukora
- Ukoresheje TPU / PU igizwe na filament, gucapa mu buryo butaziguye "uruhu rwa bionic" bigabanya ibiro 30% kandi bigatera imbaraga (urugero, Adidas Futurecraft 4D inkweto hejuru). 2. Bio-ishingiye kuri Sintetike Yuruhu
- Imyenda y'ibanze: Fibre y'ibigori idoda imyenda (PLA)
- Igifuniko: Ibikomoka ku mazi Polyurethane (PU) Ibikomoka ku mavuta ya Castor
Ibiranga: Ibirimo Biochar> 30%, Ifumbire (urugero, Bolt Imitwe Mylo ™)
3. Ubwenge bushyize mu gaciro
- Ibikoresho bya Thermodynamic: Microcapsules Encapsulation Thermosensitive Pigment (Guhindura amabara Threshold ± 5 ° C)
.
IV. Ingaruka yimikorere kumikorere
1. Guhuza Amazi adahagije: Guhuza Micropore mbi → Kugabanya umwuka mwiza. Igisubizo: Igenzura rya DMF Igenzura rya Gradient (5% -30%).
2. Kongera gukoresha impapuro zisohora: Kugabanya imiterere yimiterere. Igisubizo: Koresha Uruzingo Times3 Inshuro (2μm Ukuri).
3. Ibisigisigi bya Solvent: VOC ikabije (> 50ppm). Igisubizo: Gukaraba amazi + vacuum devolatilisation (-0.08 MPa)
V. Icyerekezo cyo kuzamura ibidukikije
1. Gusimbuza ibikoresho bibisi:
- DMF ikemura ibibazo → Amazi ashingiye kuri Polyurethane (kugabanya VOC 90%)
- PVC Plasticizer DOP → Citrate Esters (Ntabwo ari uburozi na Biodegradable)
2. Gutunganya imyanda y'uruhu:
- Kumenagura ibisigazwa → Bishyushye-byongewe mumashanyarazi (urugero, EcoCircle ™ tekinoroji, 85% yo gukira)
VI. Gusaba Ibyifuzo no Guhitamo Ibyifuzo
Intebe zo mu rwego rwo hejuru: Microfiber Uruhu + Gutunganya-gutunganya PU, Kurwanya Abrasion> Igihe cya Miliyoni 1 (Martindale)
Inkweto zo hanze zidafite amazi: Kwimura Cover + Kuvura Ubuso bwa Fluorocarubone, Kurwanya Umuvuduko wa Hydrostatike> 5000 Pa
Ibikoresho byo Kurinda Imiti igabanya ubukana: Nanosilver Ion-Yatewe uruhu rwa Microfiber uruhu, igipimo cya Antibacterial> 99.9% (ISO 20743)
Imyambarire Yihuse Ibidukikije-Nshuti Imifuka | Kongera gutunganya PET Base Yimyenda + Amazi ashingiye kumazi yumye | Ikirenge cya Carbone <3 kg CO₂e / mary Incamake: Intangiriro yo gukora uruhu rwubukorikori rushingiye ku guhuza "imiterere ya biomimetike" na "gukora neza."
.
- Kuzamura inzira: Microfiber substrates yegera ibyiyumvo byuruhu nyarwo, mugihe bio-ishingiye / ifite ubwenge bwagura imipaka ikora.
- Urufunguzo rwo Guhitamo:
- Ibisabwa birwanya kwambara cyane → Uruhu rwa Microfiber (imbaraga zamarira> 80N / mm);
- Ibidukikije byihutirwa → Amazi ashingiye ku mazi PU + yongeye gukoreshwa imyenda y'ibanze (Ikirango cy'ubururu cyemejwe);
- Ibintu bidasanzwe → Ongeramo nano-coatings (hydrophobic / antibacterial / thermosensitive).
Ibikorwa bizaza bizihuta kugana uburyo bwa digitale (nkibikorwa bya AI bikoreshwa na AI) hamwe no gukora zero-umwanda (gufunga-gufunga solvent).
Igihe cyo kohereza: Jul-30-2025
