Xoogga jebinta polyamide 6 dunku waa 3-4 jeer ka sarreeya dhogorta, 1-2 jeer ka sarreeya suufka, iyo qiyaastii 3 jeer ka sarreeya fiber viscose.Intaa waxaa dheer, caabbinta abrasion waa 10 jeer ka badan kan suufka, 20 jeer dhogorta, iyo 50 jeer in fiber viscose.Soo saarista dharka dibadda ee aadka u khafiifka ah ayaa leh faa'iidooyin gaar ah, iyo naylon polymerized 6 xariir madow ayaa aad caan u ah.
ⅠPolyamide 6 dunn ayaa loo isticmaalaa in lagu sameeyo nigisyada
Cufnaanta polyamide 6 yarnfiber waa 35% ka fudud suufka iyo 25% ka fudud fiber viscose.Ka mid ah fiilooyinka synthetic, waxay ku qoran tahay kaliya polypropylene iyo akril.Corsets, dharka ciyaaraha, dharka dabaasha, shaadhka, nigisyada iyo maro kale oo ku habboon oo ay samaysay ayaa dadka u sahlaysa inay dareemaan iftiin iyo nasasho.
In-goobta polymerized naylon 6-yarn dun madow waxaa lagu miiqayaa naylon 6 chips.Sida suufka midabka leh, mashiinnada wareegyada caadiga ah waxay miiqan karaan buluug buluug ah iyo luul madow oo jilicsan oo jilicsan oo maro madow ah iyada oo aan wax qalab ah lahayn.Wanaajinta fiber-ka-kaliya waxay gaari kartaa wax ka hooseeya 1D oo leh karti-jilicsan oo wanaagsan, heerka bobbin buuxa iyo labanlaab heerka darajada AA ee ka sarreeya 95%.
Polymerization-ka goobta naylon 6 dhogorta midabka xariirta madow waxay ka qaybqaadataa dhammaan geeddi-socodka polymerization, oo si buuxda loogu dhejiyay naylon 6 matrix matrix leh heer qaybin, iyo cabbirka qaybku wuxuu gaaraa heerka nanometerka, kaas oo ah 1/10 oo kaliya ee wareegga masterbatch dhererka, iyo xoogga naylon 6FDY la wareegay aad ayuu uga sarreeyaa kan masterbatch wareegta.Waxaa intaa dheer, ma jiro farqi midab ah oo u dhexeeya dufcadaha, iyo midabka midabka iftiinka qoraxda iyo dhaqidda ayaa gaaraya heerka 4.5-5.
ⅡFaa'iidooyinka polyamide 6 yarn
1. Sida goobta ku jirta naylon-polymerized 6 yarn chip madow oo ku wareegaya 20D/24f dunta dunta ah, wareegga adeegga qaybtu wuxuu gaari karaa 3 bilood, kaas oo soo saari kara 8.8dtex-22dtex ultra-light, cufnaanta hoose, semi-gloss naylon dun 6 maro marada ah oo leh wareeg wanaagsan, xoog sare, miisaan fudud iyo jilicsanaan iyo nuugista qoyaanka xooggan.Wayna fududahay in la daryeelo oo la taabto suuf la mid ah, taas oo ah moodada iyo wax ku ool ah.
2. In-goobta polymerized nylon 6 xariir madow dhogorta la mid ah dabiiciga ah luul madow, taas oo faa'iido leh si ay u ilaaliyaan ciyaartoyda dibadda fallaadhaha ultraviolet.Midabkeeda sare ee xawaaraha ayaa adkeynaya inuu lumo ka dib dhaqidda soo noqnoqda ee kuwa jecel isboortiga dibadda.Markaa macaamiishu waxay had iyo jeer ku raaxaysan karaan dhar cusub.
3. In-goobta polymerized nylon 6-yarn xariir madow ayaa ka xoog badan masterbatch-dhamaadka sare miiqan oo leh elongation sare iyo barti wanaagsan.Iyada oo sifooyin isku mid ah oo dhar ah, goobta-polymerized nylon ultra-dhuuban dharka aadka u dhuuban ayaa ka xoog badan, aad u raagaya, raaxo leh in la xidho iyo kharash-badbaadinta.
4. In-polymerization ee naylon yarn 6 xariir madow uma baahna dheeh ka dib iyo dhamaystirka, taas oo ah deegaanka saaxiibtinimo iyo kharash yar oo guud ee processing, kaas oo badbaadin kara kharashka warshadaha dharka.In-goobta polymerized nylon 6-dhul oo xariir madow ma dhaawacayso irbadaha.Qiimaha qalabka qallooca waxaa lagu badbaadin karaa 30% -50%, taas oo ka caawisa macaamiisha hoose inay badbaadiyaan kharashkooda.
Waqtiga boostada: Febraayo-21-2022