Uburyo bwo gusiga irangi ku mwenda wa Polyester na Spandex

Gusiga irangiPolyester SpandexUruvange rusaba ubuhanga buhanitse bitewe n'uko ruba rukozwe mu buryo bwa sintetike. Nkoresha amarangi atatanye kugira ngo ngere ku musaruro mwiza, nkomeza ubushyuhe bwo guha irangi bwa 130°C na pH iri hagati ya 3.8–4.5. Ubu buryo butuma irangi rigira akamaro mu gihe bubungabunga ubusugire bw'imigozi. Uburyo nko kugabanya isuku butuma ibintu biramba, haba mu gukorana naumwenda wo kuboha wa spandex wasubiwemo, polyester ihumeka 100% ikongera gukoreshwacyangwaIgitambaro cya T-shirtByongeye kandi,Imyenda 100 yo guhindura ibara rya Polyester Chameleonitanga amahirwe adasanzwe yo gukoresha imyenda irangi mu guhanga udushya.

Ibintu by'ingenzi byakunzwe

• Koresha amarangi yihariye kuri polyester n'andi yoroheje kuri spandex. Komeza ubushyuhe bwo gusiga amarangi kuri 130°C kugira ngo ubone umusaruro mwiza.
• Meza umwenda wawembere yo gukuraho umwanda. Ibi bifasha umwenda kwinjiza irangi neza kandi bigatuma ibara ringana.
• Reba igihe cyo gusiga irangi n'ubuziranenge bwa pH kugira ngo wirinde kwangirikaspandex. Bika pH iri hagati ya 3.8 na 4.5, hanyuma uyisige mu gihe cy'iminota 40 gusa.

Gusobanukirwa imiterere ya Polyester na Spandex

Itandukaniro riri hagati y'imyenda ikoze mu buryo bwa sintetike n'iy'umwimerere

Imyenda y'ubukorikori nk'iyopolyester na spandexbitandukanye cyane n'imyenda karemano nk'ipamba cyangwa ubwoya. Imyenda karemano inyuza amazi n'irangi byoroshye bitewe n'imiterere yayo yo kunyura mu mazi. Ibinyuranye n'ibyo, imyenda ikoze mu byuma inyura mu mazi, bigatuma idakira amazi n'irangi. Iri tandukaniro risaba ubuhanga n'ibikoresho byihariye mu gihe ukoresha ibikoresho byakozwe mu byuma. Urugero, imyenda karemano ikunze gukoresha amarangi akoreshwa mu byuma ku bushyuhe buri hasi, mu gihe polyester isaba amarangi akwirakwira ku bushyuhe buri hejuru cyane, nk'uko bigaragara hano hepfo:

Gusobanukirwa izi tandukaniro bimpa ubushobozi bwo guhitamo uburyo bukwiye kuri buri bwoko bw'imyenda.

Imbogamizi zo gusiga irangi polyester na spandex

Gusiga irangi rya polyester na spandex bitanga imbogamizi zidasanzwe. Kuba polyester idakunda amazi bituma idafata irangi, mu gihe spandex yorohera cyane ubushyuhe. Urugero, spandex ntabwo ishobora kwihanganira ubushyuhe buri hejuru ya 105°F mu gihe cyo kumesa, nyamara inzira zo gusiga irangi mu nganda zishobora gusaba kugeza kuri 140°F. Ibi bituma habaho ikosa rito mu gihe cyo gusiga irangi mu rugo. Byongeye kandi, amarangi akwirakwizwa, akwiriye polyester, ashobora gusiga irangi rya spandex cyane. Kugira ngo mbikemure, nhitamo neza amarangi afite imikorere myiza yo gusiga irangi kandi nkareba intambwe zo gusukura neza kugira ngo zigabanye irangi kandi byongere ubushyuhe.

• Imyenda ya polyester yumuka vuba bitewe n'ubuso bwayo butoshye, bigatuma irangi rigorana.
• Imigozi ya Spandex ishobora kwangirika iyo ihuye n'ubushyuhe bwinshi cyangwa igihe kirekire cyo kuyisiga irangi.

Uburyo imiterere y'imyenda igira ingaruka ku irangi

Itsindaimiterere y'ibinyabutabire n'imiterere y'umubiripolyester na spandex bigira ingaruka zitaziguye ku buryo bikorana n'irangi. Polyester isaba ubushyuhe bwinshi (hafi 130℃) kugira ngo irangi ribe ryiza, mu gihe spandex isaba kuyifata neza kugira ngo wirinde kwangirika. Nkomeza pH iri hagati ya 3.8-4.5 mu gihe cyo gusiga irangi kugira ngo mbungabunge ubuziranenge bwa fibre. Byongeye kandi, ngenzura igipimo cy'ubushyuhe n'ubukonje kugira ngo hirindwe inenge nk'udusimba tw'amabara cyangwa ibimenyetso by'inzara z'inkoko. Imbonerahamwe iri hepfo igaragaza muri make ibintu by'ingenzi bigira ingaruka ku irangi:

Mu gusobanukirwa iyi miterere, nshobora kugera ku musaruro mwiza kandi urambye iyo nsize irangi ku mwenda ukozwe muri polyester na spandex.

Guhitamo irangi rikwiye n'ibikoresho byo gukoresha mu guhana irangi

Amarangi meza cyane kuri polyester na spandex

Guhitamo irangi rikwiye ni ingenzi cyane kugira ngo ubone umusaruro ugaragara kandi urambye. Nshingira ku marangi atatanye kuko akora neza hamweImiterere ya polyester yo kudakunda amazi. Aya marangi akwirakwira neza muri matrix ya polymer, bigatuma habaho amabara aramba kandi agaragara. Ariko, gusiga amarangi akwirakwira bisaba ubushyuhe bwinshi n'umuvuduko, bishobora guteza imbogamizi kuri spandex. Kugira ngo ibi bigere kuri ubuziranenge, nkomeza ubushyuhe bwo gusiga amarangi bwa 130℃, ibyo bigatuma irangi rya polyester rirushaho kuba ryiza mu gihe bigabanya kwangirika kwa spandex.

Ibikoresho n'ibikoresho bikenewe muri icyo gikorwa

Ibikoresho n'ibikoresho bikwiye byoroshya uburyo bwo gusiga irangi kandi bigatanga umusaruro ufatika. Ndagusaba gukoresha amasoko y'ubushyuhe ashobora kubungabunga ubushyuhe buri hafi kubira, kuko ibi bituma insinga zifungura kandi zigafata irangi. Ku mabara, nkunda Jacquard Acid Colors kugira ngo irangi ribe ryiza cyangwa Procion MX Fiber Reactive Colors kugira ngo irangi rivange ipamba/spandex. Amarangi y'imyenda nka Dye-na-Flow na Dharma Pigment Colors nayo akora neza mu guhindura irangi rya polyester na spandex.

Uburyo bwo kwirinda mu gihe ukoresha amarangi y’ubukorikori

Umutekano ni ikintu cy'ingenzi cyane iyo ukoresha amarangi y’ubukorikori. Buri gihe nkorera ahantu hafite umwuka mwiza kugira ngo wirinde guhumeka imyuka. Kwambara ibikoresho byo kwirinda, nk'uturindantoki n'imyenda ikwiye, birinda ububabare bw'uruhu. Gukurikiza amabwiriza y'uwakoze irangi bituma uruhu ruvangwa neza kandi rugakoreshwa neza. Nanone njugunya irangi rirenze urugero mu buryo bukwiye, nkurikiza amabwiriza yo mu gace k'iwacu. Kubika amarangi kure y'abana n'amatungo ni ingenzi kugira ngo ahantu ho gukorera habe umutekano.

Inama: Buri gihe tegura aho ukorera mbere yo gutangira gusiga irangi ku mwenda. Ibi bigabanya ibyago kandi bigatuma inzira igenda neza.

Uburyo bwo gusiga irangi intambwe ku yindi

Gutegura umwenda (mbere yo kozwa no gusukurwa mbere yo kuwutunganya)

Gutegura neza ni ingenzi kugira ngo irangi rigende neza. Buri gihe ntangira noza umwenda mbere yo gukuraho amavuta, umwanda, n'ibisigazwa byose bishobora kubangamira uburyo irangi rishyirwamo. Ubushakashatsi bwerekana akamaro ko gusya no gukuraho amavuta kugira ngo haveho imyanda. Kuri polyester na spandex, nkoresha isabune yoroheje kandi ngakomeza gukoresha pH kugira ngo nemeze ko umwenda usukuye kandi witeguye gusigwa. Gushushanya umwenda mbere yo kuwusiga ni ingenzi cyane. Iyi ntambwe igabanya umuvuduko w'imbere mu nsinga, ikarinda irangi ritari ryiza cyangwa inenge mu gihe cyo kuwusiga.

Inama: Irinde gusimbuka intambwe zo mbere yo kuvurwa. Binongera cyane ubushobozi bw'igitambaro cy'irangi bwo kwinjiza ibara neza kandi bikanoza umusaruro wa nyuma.

Kuvanga no gushyira irangi

Kuvanga irangi neza ni ingenzi cyane kugira ngo haboneke amabara meza kandi ahoraho. Kuri polyester, nkoresha irangi ritambitse, mu gihe spandex isaba amahitamo yoroshye nka Procion MX Fiber Reactive Cold Water Dye. Iyo nkora n'imvange, nsiga irangi buri bwoko bw'imyenda ukwayo kugira ngo wirinde kwangirika. Nkurikiza witonze amabwiriza y'uwakoze irangi ryo kuvanga irangi n'uburyo bwo kurikoresha. Kuri polyester, gucapa irangi rya sublimation bikora neza cyane bifite nibura 65% bya polyester, bigatuma iramba kandi ikagira imbaraga.

• Koresha irangi rya Jacquard Acid kuri spandex na nylon.
• Irinde uburyo gakondo bwo kuvanga polyester/spandex; amarangi y'imyenda ni ubundi buryo bwizewe.

Gushyira irangi ku bushyuhe

Gushyiraho ubushyuhe ni intambwe y'ingenzi mu gushyiraho irangi kuri polyester. Nkomeza ubushyuhe bwa 130°C kugira ngo nemeze ko irangi rihagaze neza mugihe ndinda imigozi ya spandex. Kugenzura igihe cyo gushyiraho irangi kugeza ku minota 40 no kugumana pH iri hagati ya 3.8 na 4.5 birinda inenge nko gushwanyagurika kw'amabara. Mu gucapa sublimation, nkoresha ubushyuhe buri hagati ya 375°F na 400°F kugira ngo nfatanye irangi neza na polyester. Spandex, kubera ko yihanganira ubushyuhe, isaba kwitonda cyane kugira ngo wirinde kwangirika.

Gusukura no kurangiza umwenda

Nyuma yo gusiga irangi, noza neza umwenda kugira ngo nkureho irangi rirenze kandi rinde ko rihinduka. Uburyo bwo gusukura bw'intambwe ebyiri bukora neza ku bivange bya polyester-spandex. Ubwa mbere, nkoresha isuku yo kugabanya aside kugira ngo nkureho amabara areremba n'ibizinga kuri spandex. Hanyuma, nkurikizaho isuku yo kugabanya aside kugira ngo nongere ibara ryihuse. Ubu buryo butuma umwenda w'irangi ugumana imbaraga kandi uramba uko igihe kigenda gihita.

Icyitonderwa: Buri gihe kora witonze ku miti nyuma yo gusiga irangi kugira ngo ugumane ubuziranenge bw'imyenda kandi ugere ku musaruro w'umwuga.

Inama zo gutsinda no kwirinda amakosa asanzwe

Kugenzura ko amabara akwirakwira neza

Kugira ngo amabara akwirakwizwe neza bisaba kwitondera ibipimo byo gusiga irangi. Buri gihe nemeza ko umwenda wogejwe neza kugira ngo ukureho ibisigazwa byose bishobora kubangamira uburyo irangi rishyirwamo. Ubushakashatsi buherutse bwerekana ikoreshwa ry'ubuhanga buhanitse nka Artificial Neural Networks (ANN) na Genetic Algorithms (GA) kugira ngo hakorwe neza imiterere y'irangi. Ubu buryo bugaragaza imbaraga z'amabara kandi bugafasha kunoza ibipimo nk'ubushyuhe n'ubwinshi bw'irangi. Nubwo ubu buryo bukunze kugaragara cyane mu nganda, nibanda ku gukomeza gukoresha irangi no kuringaniza mu gihe cyose cyo gukora kugira ngo hakorwe ibisubizo bisa mu rugo. Ibi bituma irangi ryinjira neza mu mwenda.

Kurinda kwangirika kwa spandex mu gihe cyo gusiga irangi

Spandex ikunze cyane ubushyuhe n'ubusumbane mu mikorere yayo, bityo nfata ingamba zidasanzwe zo kurinda imiterere yayo. Nkomeza ubushyuhe bwo guha irangi kuri 130°C kandi nkagabanya iminota 40. Kugumana pH hagati ya 3.8 na 4.5 bigabanya kwangirika kwa fibre. Gushyushya no gukonjesha bigenzurwa, kuri 1°C/min na 1-1.5°C/min, birinda inenge nk'udusimba tw'amabara cyangwa ibimenyetso by'inzara z'inkoko. Imbonerahamwe iri hepfo igaragaza ibipimo by'ingenzi byo kubungabunga ubuziranenge bwa spandex:

Gukemura ibibazo nko kutagira ibara ringana cyangwa gucika intege

Ibara ritaringaniye cyangwa rigashira rishobora guterwa no gutegurwa nabi cyangwa gusukurwa nabi. Ku birebana n'ibara ritaringaniye, ndagusaba gusukura umwenda wose ukoresheje agakoresho ko gukuraho ibara mbere yo gukaraba cyangwa kuwushyira mu isabune ikomeye. Kongera gukaraba n'isabune nyinshi no gukoresha amazi ashyushye cyane ku mwenda akenshi bikemura ikibazo. Imbonerahamwe iri hepfo igaragaza ibibazo bikunze kugaragara n'ibisubizo byabyo:

Mu gukurikiza izi ngamba, nemeza ko umusaruro ukenewe mu rwego rw'umwuga ari mwiza ariko nkirinda ingorane zikunze kugaragara.

Gusiga irangi rya polyester na spandex bisaba gutegura, ibikoresho bikwiye, n'ubuhanga bunoze. Gukaraba mbere, guhitamo irangi rikwiye, no gushyiraho ubushyuhe bituma habaho intsinzi. Igerageza n'ubwihangane bitanga umusaruro mwiza.

Inama: Tangira n'imishinga mito kugira ngo wubake icyizere.

Ndagushishikariza gusuzuma ubu buryo bwo guhanga udushya no guhindura imyenda yawe ikintu kidasanzwe!