Industrial High Tenacity Polyamide Nylon N6 Multifilament FDY DTY POY Yarn Fiber
Polyamide (PA), eo hangata e tsejoang e le fiber ea Nylon ke fiber ea pele ea maiketsetso e hlahang lefatšeng 'me ke fiber ea polasetiki ea boenjiniere ea thermoplastic e nang le thepa e ntle haholo ea mochini.Limolek'hule tsa nylon li na le -CO- le -NH- lihlopha, tse ka etsang likamano tsa hydrogen pakeng tsa kapa ka har'a limolek'hule, hape li ka kopanngoa le limolek'hule tse ling.Ka hona, nylon e na le bokhoni bo botle ba ho monya mongobo mme e ka theha sebopeho se betere sa kristale.
Polyamide (PA) Fiber ea nylon e na le khanyetso e ntle ea alkali, empa e hanyetsa acid e fokolang.Ka tlas'a mocheso o tloaelehileng oa kamore, e khona ho mamella 7% hydrochloric acid, 20% sulfuric acid, 10% nitric acid, le 50% caustic soda kahoo fiber ea polyamide e loketse liaparo tsa mosebetsi tse thibelang ho bola.Ho feta moo, e ka sebelisoa e le letlooa la ho tšoasa litlhapi ka lebaka la ho hanyetsa khoholeho ea metsi a leoatle.Bophelo ba matlooa a ho tšoasa litlhapi a entsoeng ka Polyamide (PA) fiber ea Nylon bo bolelele ba makhetlo a 3 ho isa ho a 4 ho feta matlooa a tloaelehileng a ho tšoasa litlhapi.
Ka lebaka la matla a eona a phahameng, e hanyetsanang le tšusumetso e ntle le ho hanyetsa ha eona hantle, bolelele ba lik'hilomithara tsa polyamide tsa lithapo tsa mabili tse entsoeng ka lithaere li phahame ho feta lithapo tse tloaelehileng tsa mabili a rayon.Kamora tlhahlobo, lithaere tsa thaere tsa polyamide li ka tsamaea lik'hilomithara tse ka bang 300,000, ha lithaere tsa thaere tsa rayon li ka tsamaea lik'hilomithara tse 120,000 feela.Mohala o sebelisoang mothapong oa thaere o na le litšobotsi tsa matla a phahameng, modulus e phahameng le ho hanyetsa mokhathala.Ka lebaka la tlamo ea limolek'hule tsa polyamide mohahong o mennweng, nylon 66 le nylon 6 ke polyamides.Matla a sebele le modulus ea fiber e fihla feela 10% ea boleng ba theory.
Matla a pshatlehang a fiber ea polyamide ke 7 ~ 9.5 g / d kapa esita le ho feta, 'me matla a ho senya boemo ba eona ba metsi ke hoo e ka bang 85% ~ 90% ea boemo bo omileng.Polyamide (PA) Fiber ea nylon e na le ho hanyetsa mocheso o fokolang o fetohang mosehla ka mor'a lihora tse 5 ho 150 ℃ Celsius, e qala ho kokobela ho 170 ℃ ebe e qhibiliha ho 215 ℃.Ho hanyetsa mocheso oa nylon 66 ho molemo ho feta nylon 6. Mocheso oa eona o sireletsehileng ke 130 ℃ le ka ho latellana.90 ℃.Polyamide fiber e na le khanyetso e ntle ea mocheso o tlase.Le ha e sebelisoa ka mocheso o tlase oa 70 ℃, sekhahla sa eona sa ho hlaphoheloa ha se fetohe haholo.
Lits'ebetsong tsa indasteri, polyamide (PA) fiber ea nylon e ka sebelisoa bakeng sa matlooa a ho tšoasa litlhapi, masela a sefang, likhoele, masela a thapo ea thaere, litente, mabanta a tsamaisang thepa, masela a indasteri, joalo-joalo, 'me a sebelisoa haholo joalo ka liparachute le masela a mang a sesole ts'ireletso ea naha.
Hobaneng u khetha Lesela la Nylon la AOPOLY?
◎ Mochini: mela e 4 ea polymerization, lihlopha tse 100 tsa mochini o sothang o otlolohileng, lihlopha tse 41 tsa li-twister tsa mantlha &.motsoako oa twister, lihlopha tse 41 tsa mochini oa loom oa Dornier oa Jeremane, lihlopha tse 2 tsa melapo ea ho qoelisoa, ka Auto Product Flaw Inspection System.
◎ Lisebelisoa tse tala: lisebelisoa tse ncha (lisebelisoa tsa lapeng le tse tsoang kantle ho naha), li-masterbatches tse tsoang kantle ho naha le oli e tsoang kantle ho naha bakeng sa tlhahiso.
◎ Mohlala: sampole e nepahetseng e ka fanoa ho latela litlhoko tsa moreki.
◎ Boleng: boleng ba boleng bo holimo bo ts'oanang le sampole
◎ Bokhoni: hoo e ka bang.100,000tons ka selemo
◎ Mebala: e tšoeu e tala, mosehla o khanyang, o pinki
◎ MOQ: 1tons bakeng sa 'mala o mong le o mong
◎ Delivery: hangata 15days bakeng sa 40HQ kamora ho amohela depositi
Lisebelisoa tse ka Sehloohong
Khoele ea nylong6 e sebelisoa haholo bakeng sa lesela la nylon, seile sa nylon, lesela la nylon geo, liropo, letlooa la ho tšoasa litlhapi, joalo-joalo.
Mekhahlelo
Tlhaloso ea Lesela la Liindasteri la Nylon6
| Ntho No | AP-N6Y-840 | AP-N6Y-1260 | AP-N6Y-1680 | AP-N6Y-1890 |
| Tekano ea Linear (D) | 840D/140F | 1260D/210F | 1680D/280F | 1890D/315F |
| Ho tsitsipana nakong ea khefu (G/D) | ≥8.8 | ≥9.1 | ≥9.3 | ≥9.3 |
| Boima ba linear (dtex) | 930+30 | 1400+30 | 1870+30 | 2100+30 |
| Phapang coefficient ea linear density (%) | ≤0.64 | ≤0.64 | ≤0.64 | ≤0.64 |
| Matla a tsitsitseng (N) | ≥73 | ≥113 | ≥154 | ≥172 |
| Elongation nakong ea khefu (%) | 19-24 | 19-24 | 19-24 | 19-24 |
| Elongation ka mojaro o tloaelehileng (%) | 12+1.5 | 12+1.5 | 12+1.5 | 12+1.5 |
| Phapang coefficient ea tensile strength (%) | ≤3.5 | ≤3.5 | ≤3.5 | ≤3.5 |
| Ho eketsa matla nakong ea khefu (%) | ≤5.5 | ≤5.5 | ≤5.5 | ≤5.5 |
| OPU (%) | 1.1+0.2 | 1.1+0.2 | 1.1+0.2 | 1.1+0.2 |
| Thermal shrinkage 160 ℃, 2min (%) | ≤8 | ≤8 | ≤8 | ≤8 |
| Thermal botsitso 180 ℃, 4h (%) | ≥90 | ≥90 | ≥90 | ≥90 |
Tlhaloso ea Lesela la Liindasteri la Nylong6
| Mohaho oa Mohala | |||||
| Ntho No | 840D/2 | 1260D/2 | 1260/3 | 1680D/2 | 1890D/2 |
| Matla a robehileng (N/pc) | ≥132.3 | ≥205.8 | ≥303.8 | ≥269.5 | ≥303.8 |
| EASL 44.1N (%) | 95+0.8 | ||||
| EASL 66.6N (%) | 95+0.8 | ||||
| EASL 88.2N (%) | 95+0.8 | ||||
| EASL 100N (%) | 95+0.8 | 95+0.8 | |||
| Adhesion H-Test 136℃, 50min, 3Mpa (N/cm) | ≥107.8 | ≥137.2 | ≥166.5 | ≥156.8 | ≥166.6 |
| Phapang coefficient of breaking strength (%) | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 |
| Phapang coefficient ea elongation nakong ea ho robeha (%) | ≤7.5 | ≤7.5 | ≤7.5 | ≤7.5 | ≤7.5 |
| Ho lata (%) | 4.5+1.0 | 4.5+1.0 | 4.5+1.0 | 4.5+1.0 | 4.5+1.0 |
| Elongation nakong ea ho robeha (%) | 23+2.0 | 23+2.0 | 23+2.0 | 23+2.0 | 23+2.0 |
| Sekala sa khoele (mm) | 0.55+0.04 | 0.65+0.04 | 0.78+0.04 | 0.75+0.04 | 0.78+0.04 |
| Sotha thapo (T/m) | 460+15 | 370+15 | 320+15 | 330+15 | 320+15 |
| Teko ea shrinkage 160 ℃, 2min (%) | ≤6.5 | ≤6.5 | ≤6.5 | ≤6.5 | ≤6.5 |
| Mongobo (%) | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| Bophara ba lesela (cm) | 145+2 | 145+2 | 145+2 | 145+2 | 145+2 |
| Bolelele ba lesela (m) | 1100+50 | 1300+50 | 1270+50 | 1300+50 | 1270+50 |
