⇗DenimIyadoo la marayo qarniyadii: Laga soo bilaabo asalkiisa ilaa maanta-casriga ah

Asal ahaan: Waxay ka soo jeedaan Galbeedka Ameerika, oo markii hore loo isticmaali jiray samaynta dharka iyo surwaalka shaqaalaha xoolaha.

Astaamaha: Duubka dunta ayaa leh midab qoto dheer (indigo blue), halka dunta duntu ay leedahay midab khafiif ah (cawlan khafiif ah ama maro cad oo dabiici ah), qaadashada hal-tallaabo isku-darka cabbirka iyo rinjiyeynta.

 

⇗Isku-dhafka Polyester-Cotton: Waxqabadka waxaa lagu go'aamiyay saami

Isku-dhafka Polyester-Cotten waa doorasho caadi ahdenimdhar, oo leh saamiyo kala duwan oo keenaya sifooyin kala duwan:

1. Saamiga guud iyo faa'iidooyinka

65% Polyester + 35% Cudbi
Suuqa guud, dheelli tirka caabbinta nabarrada iyo raaxada.

80% Polyester + 20% Cudbi
Xoog sare iyo iska caabin laalaab aad u fiican, laakiin wax yar ayaa ka daciifsan nuugista qoyaanka.

50% Polyester + 50% Cudbi
Qoyaanka-daalan oo neefta, laakiin waxay u nugul yihiin laalaab iyo yaraan.

2. Isbarbardhigga Waxqabadka

Saamiga Fiberka	Faa'iidooyinka	Khasaaro
Polyester sare (80/20)	Xidid u adkaysta, laalaab u adkaysta, degdeg u engejin	nuugista qoyaanka iyo neefsashada oo liidata; maqaarka u saaxiib yar
Cudbi sare (50/50)	Qoyaan-dalool, neefsasho, maqaarka-saaxiibtinimo	U nugul laalaabnaanta iyo yaraanta

⇗Qoraallada Farsamada

Farsamaynta Saamiga Isku-dhafka

Fiilooyinka Polyester-ka ayaa bixiya awoodda farsamada iyo xasilloonida cabbirka, halka fiilooyinka suufku ay xoojiyaan neefsiga. Saamiga 65/35 waxaa loo hagaajiyay adkeysiga iyo raaxada denimka.

Tixgelinta Dhaqitaanka

Isku darka polyester-ka sare wuxuu u baahan yahay dhaqid heerkul hoose si looga hortago adkaanta fiber-ka, halka isku-dhafka suufka sare uu ka faa'iidaysto daawaynta hore u sii yaraanaya si loo yareeyo yaraanta.

Astaamaha midabaynta

Isku darka Polyester-Coton waxay inta badan isticmaalaan midabaynta falcelinta-celinta (分散 - 活性染料染色) si loo gaaro midab isku mid ah, maadaama polyester iyo suufku ay leeyihiin midab kala duwan.

Jilicsanaha: Furaha Jilcinta Dharka

Xulashada jilicsan waa in lagu saleeyaa saamiga fiber-ka ee dharka denimka:

1.Amino Silikoon Saliid

Codsiga: Maro leh suuf sare (≥50%)

Waxqabadka: Waxay bixisaa dareen gacan oo siman oo simbiriirixan.

Xakamaynta Furaha: Ku ilaali qiimaha aminka 0.3-0.6mol/kg si aad uga hortagto hurdi-beelid.

2.Saliidda Silikoon ee Polyeter-ka la beddelay

CodsigaIsku darka polyester sare (≥65%)

Waxqabadka: Waxay xoojisaa biyo-baxa, dheellitirka nuugista qoyaanka, dhididka, iyo jilicsanaanta.

3.Xeeladaha Isku-dhafka Isku-dhafka ah

Cilmi ahaan isku dhafan cationic, non-ionic, iyo jilciye anionic si loo gaaro saameyn isku-dhafan.

Halbeegyada Muhiimka ah:

Qiimaha pH: Ku hay 4-6 si aad u hubiso xasilloonida qaabaynta.

EmulsifierNooca iyo qiyaasta ayaa si toos ah u saameeya waxqabadka jilicsan.

 

⇗Tilmaamaha Farsamada

Mechanism of Amino Silicon Saliid

Kooxaha Amino (-NH₂) waxay sameeyaan curaarta hydrogen oo leh fiilooyinka suufka ah, abuurista filim jilicsan oo waara. Qiimaha aminiga ee xad dhaafka ah waxa uu dadajiyaa huruuda oksaydhka kulaylka ama iftiinka.

Mabda'a Wax ka beddelka Polyeter

Silsiladaha Polyether-ka (-O-CH₂-CH₂-) waxay soo bandhigaan qaybaha hydrophilic, kuwaas oo wanaajiya qoyaanka fiilooyinka polyesterka iyo kor u qaadida gaadiidka qoyaanka.

Farsamada Isku-dhafka Isku-dhafka ah

Tusaale: Jilciye Cationic (tusaale, milix ammonium quaternary) waxay wanaajisaa waxtarka xayaysiisyada, halka jilciye aan-ionic ahayn (tusaale, alkolada dufanka leh ee polyoxyethylene ether) waxay dejisaa qaybo emulsion ah si looga hortago roobka.

 

⇗Soo koobid: Mustaqbalka Dhamaystirka Jilicsan

⇗Dhammaystirka jilicsan ee dharka denimka ayaa ka dhigan ficil dheellitiran:

Dharka Polyester-ka Sare

Caqabadaha Muhiimka ah:

 Wax ka qabta korontada taagan iyo arrimaha dareenka gacanta.

Xalka ugu Fiican:

Saliidda silikoon ee Polyether-la beddelay, taas oo yaraynaysa kharashyada taagan iyada oo kor u qaadeysa jilicsanaanta.

Dharka Cudbi-sare

Meelaha diirada la saaray:

Laalaab iska caabin ah iyo xakamaynta weynaanta .Habka Waxtarka leh: 

Saliidda Silikoon ee Amino, taas oo ka sameysa filim isku-dhafan oo ku saabsan fiilooyinka suufka si loo hagaajiyo soo kabashada.

Gabagabo Iyada oo loo marayo naqshadaynta saamiga saxda ah ee fiber-ka iyo tignoolajiyada isku-dhafka jilicsan ee horumarsan, dharka denimku waxay:

Ku hay adkeysiga "hardcore" iyada oo loo marayo qaab dhismeedka dunta la hagaajiyay iyo hababka dhamaystirka;

Ku gaadh taabasho "dabcan" iyada oo loo marayo dahaarka heerka-molecular Habkan dual-focus wuxuu la kulmaa baahida macaamiisha casriga ah ee raaxada iyo moodada labadaba, taasoo horseedaysa horumarka denim-ka jilicsan ee dhammaystirka habaynta garaadka iyo qaababka deegaanka-saaxiibtinimo.

 

⇗Muuqaalka Farsamada

1. Jilicsanayaasha smart

Horumarinta pH-ka-jawaabista iyo jilciyeyaasha heerkulka-xasaasiga ah ee dhamaystirka la qabsiga.

2. Hababka Joogtada ah

Saliidaha silikoonka ee ku salaysan bio-ka iyo eber-formaldehyde crosslinkers si loo yareeyo saameynta deegaanka.

3. Dhamaystirka Dijital ah

Hagaajinta saamiga jilci ee AI ay wado iyo nidaamyada dahaarka saxda ah ee denim-ga la habeeyey.

 

Alaabadayada waxaa loo dhoofiyaa wadamada sida India, Pakistan, Bangladesh, Turkiye, Indonesia, Uzbekistan, Vietnam iwm.

Haddii aad xiisaynayso alaabtayada oo aad rabto inaad barato macluumaad faahfaahsan, fadlan xor u noqo inaad la xidhiidho Mandy.

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