Fiye-nau'i 101: Nylon

Nylon shi ne mafi yawan shahararren fiber irin wannan a cikin masana'antu na zama a yau. Yana da kyakkyawan suna don kasancewa mai sauƙi kuma mai sauƙi in kula da kuma ana nema sosai. Bari mu kara zurfin kallo akan fiber filan nailan.

Invention of Nylon Carpets

Nylon an kirkira shi a 1935 da Wallace Hume Carothers, shugaban bincike a DuPont. Abinda aka yi amfani dashi na kasuwanci shine a cikin jariran mata a 1939, amma ana amfani da ita a cikin kifi da ƙuƙwalwar ƙuttura.

A cikin karni na 1950 DuPont ya fara samar da nailan don kayan shafa, a matsayin wani filaye mai mahimmanci, bayan an kammala gwajin shekaru shida a Hotel du Pont. Shekaru da yawa daga baya, a 1959, DuPont ya gabatar da nylon na BCF (bullar ci gaba da filament) .

Ginin Nylon ya sake canza masana'antun gandun daji kamar yadda ya zama na farko da aka yi amfani da filaye mai mahimmanci kuma ya zama sabon alamomi a cikin takalma.

Halaye na Nailan ga Tapis

Akwai fasaloli masu yawa na nailan wanda ya sa ya zama nau'i mai kyau don fiber fiber. Abu na mahimmanci shi ne karfinta. Nylon yana da karfi da fiber, kuma a matsayin haka, yana tsaye sosai ga abrasion. Har ila yau, yana da matukar damuwa kuma tana da mahimmancin rubutu don kula da bayyanarsa.

Daidaitawa

Tsarin ginin Nylon yana da yawa a cikin ɓangaren ƙwayoyin halittar hydrogen wanda ya zama ɓangare na tsarinsa. Wannan kwayoyin za a iya farfado ta hanyar tsaftace tsabtataccen ruwa ( tsabtataccen tsabta ).

Rashin zafi daga mai tsabtace motar ta sake mayar da kwayar halittar hydrogen, don haka lokacin da firarin sun fara faɗuwa saboda ƙafar ƙafafun, tsaftace tsabta yana taimakawa yunkurin yin billa. Saboda wannan dalili, yana da mahimmanci cewa gabar nylon an wanke tururi a kowane watanni 12 zuwa 18 (mafi sau da yawa a wurare masu tsada sosai) don tabbatar da tsawon lokaci.

Tsuntsaye-Tawaye

Nylon yana da fiber mai sauƙin gaske, saboda haka don hana yaduwa daga zurfin zurfin zurfin shiga cikin filasta kuma barin stains, dole ne a kare shi tare da maganin tsabta. Ganowa a cikin fasahar maganin rigakafi yana nufin cewa nylon yau da kullum sun fi rikitarwa fiye da baya.

Yawancin nau'in nau'in nailan ne mai sulɓi wanda ya rufe launi ta hanyar ƙara shi a lokacin samar da fiber (maimakon cinye 'fiber' fiber bayan samarwa). Lokacin da launi ya kasance wani ɓangare na fiber, yana da dindindin kuma yana da matukar damuwa, kuma baza su iya haɗuwa da kwayoyin fiber ba don haifar da stains .

Nylon 6 vs. Nylon 6,6

Akwai nau'in nailan da aka yi amfani da su a cikin kayan shafa: rubuta 6 da kuma buga 6,6 (wanda ake kira don sau biyu na carbon carbon da yake dauke da shi). Duk da yake dukansu biyu ne nailan, tsarin kwayoyin su bambanta da juna. An yi ta muhawara sosai a cikin masana'antar ko wane nau'in ya fi dacewa da ɗayan. Mutane da yawa sunyi sama da 6,6 a matsayin mafi kyawun zaɓi, saboda karuwa da tsayayya da tsayayyar saɓo. Duk da haka, an inganta cigaban 6 don magance waɗannan batutuwa, kuma a kasuwar yau, bambance-bambance tsakanin nau'i biyu suna da kadan.

Shekaru masu gwaji sun ƙaddara cewa babu bambanci gaba daya a cikin dorewa ko daidaita tsakanin nailan 6 da nailan 6,6. Yayinda nailan 6,6 yana da matsayi mafi mahimmanci fiye da nailan 6, wannan ba shi da mahimmanci ga aikin yin magana a ƙasa.

Ƙari ɗaya don la'akari game da bambancin dake tsakanin nau'in nailan shine nau'in nailan 6 ya fi sauƙi a sake yin amfani da shi (wanda aka sani da shimfiɗar jariri don shimfiɗar jariri) a kan nylon 6,6.

Manufacturing na Nylon Fiber ga kayan shafa

Masu sana'a masu tsalle ko dai suna samar da nailan a gida ko sayan fiber daga wani tushe na waje kuma su juya wannan fiber a cikin wani motsi. Akwai kamfanoni masu yawa waɗanda suke samar da nailan don sayarwa ga masu sana'a, irin su Invista (masu samar da filayen StainMaster da DuPont ya samar da su).

Yawancin lokaci, nylons da aka samar a cikin gidan zai rage ƙasa da waɗanda aka saya a wasu wurare.

Wannan shi ne saboda kawar da haɗin da aka haɓaka a cikin sashen samar da kayayyaki kuma baya nuna cewa nuni cikin gida yana da inganci.

Kudin Nailan kayan shafa

Nylon yana samuwa a duk farashin farashin. Yana da wata fiber da za a iya amfani dashi a cikin samfurori na ƙananan (shigarwa) don kara haɓaka a kan wasu nau'o'in fiber masu tsada (kamar polyester da ofin ) amma kuma ya dace da samfurori mafi girma da jiragen ya fi tsayi.

Yawanci, hawan gwanon nailan da gyare-gyare yana sanya kyakkyawan zabi na fiber a cikin takalma, amma kamar kullum, tabbatar da la'akari da duk dalilai ( juyawa , nauyin fuska , da dai sauransu) lokacin yin sayan ku.