Ulwazi oluyisisekelo lwezindwangu zendwangu

1. Ulwazi oluyisisekelo lwefiber

1. Umqondo oyisisekelo we-fiber
Imicu ihlukaniswe yaba imicu nemicu eyisisekelo.Phakathi kwemicu yemvelo, ukotini novolo kunemicu eyisisekelo, kanti usilika uwucu.

Imicu yokwenziwa nayo ihlukaniswe yaba imicu nemicu eyisisekelo ngoba ilingisa imicu yemvelo.

I-semi-gloss isho ukufiphala okuncane, okuhlukaniswe ngokugqamile, okucwebezelayo okuncane, nokufiphele ngokugcwele ngokwenani le-ejenti yokuhlanganisa engezwe ezintweni ezingavuthiwe zemicu yokwenziwa ngesikhathi senqubo yokulungiselela.

I-polyester filament semi-gloss isetshenziswa kakhulu.Kukhona nokukhanya okugcwele, njengezindwangu eziningi zejazi eliphansi.

2. Ukucaciswa kwe-fiber

D isifinyezo sika-Danel, okungu-Dan ngesiShayina.Iyunithi yokuqina kwentambo, ikakhulukazi esetshenziselwa ukukhombisa ukushuba kwe-chemical fiber kanye nosilika wemvelo.Incazelo: isisindo ngamagremu we-fibre engamamitha angu-9000 ubude ekutholeni umswakama owanikwa yi-DAN.Uma inomboro engu-D inkulu, intambo iba mkhulu.

F isifinyezo se-filament, esibhekisela enanini lezimbobo ze-spinneret, okubonisa inani lemicu eyodwa.Ngemicu enenombolo engu-D efanayo, uma umucu u-f mkhulu, uthambile.

Isibonelo: i-50D/36f isho ukuthi amamitha angu-9000 wentambo inesisindo esingamagremu angu-50 futhi iqukethe imicu engu-36.

01
Thatha i-polyester njengesibonelo:

I-polyester iwuhlobo olubalulekile lwemicu yokwenziwa futhi yigama lokuhweba lemicu ye-polyester ezweni lami.I-polyester fiber ihlukaniswe yaba izinhlobo ezimbili: i-filament ne-staple fiber.I-filament ebizwa ngokuthi i-polyester filament iyi-filament enobude obungaphezu kwekhilomitha elilodwa, futhi i-filament iboshwe ibe yibhola.Imicu ye-Polyester staple fibers imicu emifushane esukela kumasentimitha ambalwa ukuya ngaphezu kwamasentimitha ayishumi.

Izinhlobo ze-polyester filament:

1. Intambo ephothiweyo: intambo engadwetshiwe (i-conventional spinning) (UDY), intambo enama-semi-pre-oriented (i-medium-speed spinning) (MOY), intambo egxile ngaphambili (i-high-speed spinning) (POY), intambo egxile kakhulu (i-ultra-high-speed spinning) Ukuphotha) (HOY)

2. Intambo edwetshiwe: intambo edwetshiwe (intambo edonsa ngesivinini esiphansi) (DY), dweba ngokugcwele