Ilaphu le-acetate, elaziwa njengelaphu le-acetate, elikwabizwa ngokuba yiYasha, ligama lesiTshayina elibizwa ngokuba yi-ACETATE yesiNgesi. I-acetate yifiber eyenziwe ngumntu efunyenwe nge-esterification ene-acetic acid kunye neselulosi njengezinto eziluhlaza. Iacetate, ephuma kusapho lwemicu eyenziwe ngabantu, ithanda ukulinganisa imicu yesilika. Iveliswa bubuchwephesha belaphu obuphambili, obunemibala eqaqambileyo kunye nenkangeleko eqaqambileyo. Ukubamba kugudile kwaye kukhululekile, kwaye ukukhazimla kunye nokusebenza kusondele kwezo zesilika ye-mulberry.
Xa kuthelekiswa namalaphu endalo afana nomqhaphu kunye nelinen, ilaphu le-acetate linokufunxa ngcono ukufuma, ukunyanzeliswa komoya kunye nokomelela, akukho mbane ungatshintshiyo kunye neebhola zeenwele, kwaye zikhululekile ngokuchasene nolusu. Kufanelekile kakhulu ukwenza iilokhwe ezihloniphekileyo, izikhafu zesilika, njl. Kwangaxeshanye, ilaphu le-acetate linokusetyenziswa endaweni yesilika yendalo ukwenza iileyile ezahlukeneyo zefashoni ezikumgangatho ophezulu, ezinjengeedyasi zomsele, iidyasi zesikhumba, iilokhwe, i-cheongsams. , iilokhwe zomtshato, iisuti zeTang, iziketi zasebusika kunye nokunye! Ngoko wonk’ ubani uwugqala njengento ethabathel’ indawo isilika. Umkhondo wayo unokubonwa kwi-lining of skirts okanye iingubo.
Ifayibha ye-acetate yinto yendalo ekhutshwe kwi-wood pulp cellulose, eyikhemikhali yecandelo lemolekyuli efanayo nefiber yomqhaphu, kunye ne-acetic anhydride njengezinto ezikrwada. Ingasetyenziselwa ukusonta kunye nokuluka emva kothotho lokusetyenzwa kweekhemikhali. I-acetate filament fiber, ethatha i-cellulose njengesiseko samathambo, ineempawu ezisisiseko ze-cellulose fiber; kodwa ukusebenza kwayo kwahlukile kuleyo yefiber eselulosi ehlaziyiweyo (i-viscose cupro silk), kwaye ineempawu ezithile zefiber eyenziweyo:
1. I-thermoplasticity enhle: I-acetate fiber ithambisa kwi-200 ℃ ~ 230 ℃ kwaye inyibilika kwi-260 ℃. Olu phawu lwenza ukuba i-acetate fiber ibe ne-thermoplasticity efana naleyo ye-synthetic fibers. Emva kokuguqulwa kweplastiki, imilo ayiyi kubuyiselwa, kwaye i-deformation iya kuhlala isigxina. Ilaphu le-acetate linokwakheka okulungileyo, liyakwazi ukuhombisa ijika lomzimba womntu, kwaye libanzi ngokubanzi kwaye lihle.
2. Ukudaya okugqwesileyo: Ifayibha ye-acetate ngokuqhelekileyo iyakwazi ukudaywa ngeedayi ezihlakazekayo, kwaye inombala omhle kunye nemibala eqaqambileyo, kunye nokusebenza kwayo kombala kungcono kunezinye iifiber ze-cellulose. Ilaphu le-acetate line-thermoplasticity elungileyo. I-fiber ye-acetate iyancipha kwi-200 ° C ~ 230 ° C kwaye iyancibilika kwi-260 ° C. Ngokufana neentambo zokwenziwa, imilo ayiyi kubuyiselwa emva kokuguqulwa kweplastiki, kwaye ine-deformation engapheliyo.
3. Imbonakalo efana nesilika ye-mulberry: Inkangeleko yefiber ye-acetate ifana neyesilika ye-mulberry, kwaye isandla sayo esithambileyo nesigudileyo siyafana nesika-mulberry. Umxhuzulane wayo okhethekileyo uyafana nowesilika yamaqunube. Ilaphu elilukwe nge-acetate silk kulula ukuhlanjwa kwaye lome, kwaye alinasikungunda okanye inundu, kwaye ukunwebeka kwalo kubhetele kune-viscose fiber.
4. Ukusebenza kusondele kuleyo yesilika ye-mulberry: xa kuthelekiswa nezinto ezibonakalayo kunye nezomatshini zefiber ye-viscose kunye nesilika ye-mulberry, amandla e-acetate fiber aphantsi, ubude bekhefu bukhulu, kunye nomlinganiselo wamandla amanzi ukomisa amandla. isezantsi, kodwa iphezulu kunaleyo yesilika ye-viscose. , imodyuli yokuqala incinci, ukufuma kwakhona kungaphantsi kune-viscose fiber kunye nesilika ye-mulberry, kodwa iphezulu kunaleyo yefayibha yokwenziwa, umlinganiselo wamandla amanzi ukomelela, amandla okuxhamla kunye namandla okubopha, izinga lokubuyisela i-elastic, njl. enkulu. Ke ngoko, iipropathi zefiber yeacetate zikufutshane naleyo yesilika ye-mulberry phakathi kwemicu yemichiza.
5. Ilaphu le-acetate alifakwanga umbane; akulula ukufunxa uthuli emoyeni; ukucoca okomileyo, ukuhlamba amanzi kunye nokuhlamba izandla ngomatshini ngaphantsi kwe-40 ℃ ingasetyenziswa, eyoyisa ubuthathaka besilika kunye namalaphu oboya ahlala ephethe ibhaktheriya; inothuli kwaye inokucocwa kuphela, kwaye akukho malaphu oboya kulula ukutyiwa zizinambuzane. Ukungalungi kukuba kulula ukunyamekela kunye nokuqokelela, kwaye ilaphu le-acetate linobuqhetseba kunye nemvakalelo egudileyo yeendwangu zoboya.
Abanye: Ilaphu le-acetate linayo kwaye ligqwesa amalaphu e-cotton kunye nelinen aneempawu ezahlukeneyo, ezifana nokufunxa ukufuma kunye nokuphefumla, akukho mbilo, kulula ukuyihlamba kwaye yomile, akukho mkungu okanye inundu, ikhululekile ngokuchasene nolusu, ihambelana ngokupheleleyo nokusingqongileyo, njl.
Ixesha lokuposa: May-07-2022