Biodegradable Biomass & compostable Polylactic acid (PLA) Okun Okun Adayeba Agbado Fiber Staple Short Ge Fiber
Polylactic acid fiber (PLA) ti a tun mọ ni okun polylactide jẹ oriṣi tuntun ti okun biomass biodegradable ti o nlo awọn orisun ọgbin isọdọtun (gẹgẹbi oka, alikama, ati sitashi tapioca) bi awọn ohun elo aise lati gba glukosi nipasẹ saccharification.Awọn igara kan jẹ fermented lati ṣe agbejade lactic acid mimọ-giga, ati polylactic acid pẹlu iwuwo molikula kan jẹ iṣelọpọ nipasẹ awọn ọna iṣelọpọ kemikali, lẹhinna polymerized ati yiyi lati ṣe awọn okun tuntun eyiti o jẹ awọn nkan adayeba ti o wọpọ ni awọn ohun alumọni (pẹlu awọn ara eniyan).Okun PLA ni biocompatibility ti o dara ati bioabsorbability bi daradara bi biodegradability ti o dara, bacteriostasis, idaduro ina, idaduro igbona, gbigba ọrinrin ati ẹmi.Polylactic acid fiber (PLA) ni a ṣe lati sitashi pẹlu lactic acid bi ohun elo aise ati ilana iṣelọpọ ko ni idoti.Egbin to lagbara lẹhin lilo le jẹ ibajẹ patapata sinu erogba oloro ati omi nipasẹ awọn microorganisms ninu ile ati omi, ati pe kii yoo ba agbegbe jẹ.Labẹ imọlẹ oorun ati photosynthesis, awọn ohun ọgbin le ṣe atunṣe erogba oloro ati omi ninu afẹfẹ sinu sitashi eyiti o le tunlo ni iseda.Eyi jẹ anfani pupọ si aabo ayika ati pe a mọ bi polima alawọ ewe ati ohun elo ore ayika.
Ilana Antibacterial: pq ọra acid kekere-polymerization ni okun PLA le run awọn odi sẹẹli / membrane ti o ni ipalara.Ohun elo ekikan ti a tu silẹ nipasẹ pq ọra acid kekere-polymerization n ba iwọntunwọnsi acid-ipilẹ jẹ ninu ara sẹẹli, nfa jijo ti awọn nkan intracellular, eyiti o fa lẹsẹsẹ ti awọn aati pq bajẹ run agbegbe alãye ti awọn kokoro arun ipalara, ti o yori si iku ti ipalara kokoro arun.
Awọn ohun-ini akọkọ
◎ Idaabobo ayika: Awọn ọja PLA ti a sin sinu ile tabi omi yoo decompose sinu CO2 ati H2O
◎ Iṣẹ ṣiṣe ti o dara: iru agbara ati elongation pẹlu polyester ati ọra, lakoko aaye yo ti o kere julọ ati modulus kekere
◎ Rirọ ati dan: pẹlu siliki-bi rirọ rirọ ati ifọwọkan, drape ti o dara, lọwọlọwọ sunmọ siliki mulberry
◎ O dara biocompatibility: yo lati adayeba eweko, weakly ekikan
◎ Ọrẹ-ara-ara: paapaa dara fun ofin aleji, awọn aboyun, awọn ọmọde ati awọn ẹgbẹ pataki
◎ Idabobo isunmọ: ifarabalẹ ti o dara, fluffiness giga, gbigbona jẹ awọn akoko 1.8 ti o ga ju mojuto owu didara ga
◎ Bacteriostatic ati anti-mite: awọn aṣọ yoo ṣe lẹsẹsẹ awọn ohun elo kekere 17 laifọwọyi gẹgẹbi lactic acid lakoko lilo, fipa mu awọn mites lati sa fun, ati pe oṣuwọn bacteriostatic ti kokoro arun ati elu jẹ tobi ju 98%, eyiti o ni egboogi-mite to dara julọ ati egboogi-egbogi. awọn ipa mite.
◎ Breathable & yiyọ ọrinrin: microstructure okun alailẹgbẹ n mu ẹmi ti o dara julọ ati iṣesi ọrinrin
◎ O tayọ ina-retardant ipa, ti o dara ooru resistance ati UV resistance
Awọn ohun elo akọkọ
Aso, Ibusun, Awọn ọja imototo, Aṣọ abẹ, Awọn ọja iya ati awọn ọja ọmọ, Awọn ibọsẹ.
Awọn paramita
Ifiwewe iṣẹ ṣiṣe aṣọ laarin okun PLA ati awọn okun miiran
| Okun iru | Polyester | Owu | Siliki | Okun Bamboo | PLA |
| acteria & mite resistance | Talaka | Talaka | Òótọ́ | O dara | O tayọ |
| Mimi | Talaka | Òótọ́ | Talaka | O dara | O tayọ |
| Idaabobo ina | 20 | 16 | 17 | 18 | 26-30 |
| Iye owo PH | - | - | 7 | - | 6 ~ 6.3 |
| Ibajẹ | Talaka pupọ | O dara | O dara | O dara | O tayọ |
| Drapability | Òótọ́ | Talaka | O dara | Talaka | O tayọ |
| Idaabobo wrinkle | O dara | Òótọ́ | Talaka | Òótọ́ | O tayọ |
| Idaduro igbona | Òótọ́ | O dara | Talaka | O dara | O dara |
| Itutu iṣẹ | Òótọ́ | O dara | Talaka | O dara | O tayọ |
| Ogidi nkan | Epo epo | Owu | Siliki | Oparun | Lactic acid |
| Idoti | Kemikali idoti | Iyoku ipakokoropaeku | Ko si | Yiyọ kemikali | Ko si |
Ṣiṣe afiwe iṣẹ ṣiṣe laarin okun PLA ati awọn okun miiran
| Okun iru | Owu | Viscose | Siliki | Kìki irun | PLA | Ọra | Polyester | Akiriliki |
| Ojulumo iwuwo | 1.52 | 1.52 | 1.3-1.45 | 1.32 | 1.27 | 1.14 | 1.38 | 1.8 |
| Agbara (g/d) | 1.9-3.1 | 2.5 | 4 | 1.6 | 3.8-4.5 | 4.5 | 4-4.5 | 4 |
| Na (5%) | 52 | 32 | 52 | 69 | 93 | 89 | 65 | 50 |
| Oju yo(℃) | - | - | - | - | 60-175 | 215 | 255 | 320 |
| Flammability | Sisun | Sisun | Sisun | Sisun (lọra) | Ẹfin ti o dinku (pa lẹhin 2” laisi ina) | Medi-èéfín | Elo ẹfin (pa lẹhin 6 "laisi ina) | Medi-èéfín |
| Ooru ti ijona (MJ/KG) | 17 | 17 | - | 21 | 19 | 31 | 25-30 | 31 |
| Atọka Idiwọn Atẹgun (%) | 16-17 | 17-19 | - | 24-25 | 28 | 20-24 | 20-22 | 18 |
| UV resistance | Alailagbara | Talaka | Alailagbara | Òótọ́ | O tayọ | Talaka | Òótọ́ | O tayọ |
| Igun didan | 1.53 | 1.52 | 1.54 | 1.54 | 1.35-1.45 | 1.52 | 1.54 | 1.5 |
| Omi olubasọrọ igun | - | - | - | - | 76 | 70 | 82 | - |
| Yiyi ọna | - | Yiyi tutu | - | - | yo yiyi | yo yiyi | yo yiyi | Yiyi gbigbẹ |
Sipesifikesonu
| Okun iru | Iwọn | Awọn ohun-ini | Awọn ohun elo |
| PLA FDY & PLA DTY | FDY: Laini: 75D~300D / 36F~96F DTY: Laini: 50D ~ 200D / 24F~72F | ◎ Antibacterial nipa ti ara ◎ Isọdọtun & alagbero ◎ 100% Biodegradable & compostable ◎ Erogba kekere ati ore pẹlu ayika | Aṣọ, Aṣọ |
| PLA Microfiber | Laini: 0.5D ~ 0.9D Ipari: 5mm / 6mm / 12mm / 18mm / 38mm / 51mm / 64mm ~ 102mm Iru: Crimp / Uncrimp | ◎ Rirọ rirọ ◎ O tayọ ọrinrin bsorbency | Nonwoven, Ṣiṣe iwe, Iwadi epo, Aṣọ, Aṣọ |
| Okun PLA fun Yiyi | Laini: 0.5D / 0.6D / 0.8D / 0.9D / 1.2D / 1.3D / 1.5D / 2D / 3D Ipari: 36mm / 38mm / 51mm | ◎ Idaabobo oorun ◎ Imọlẹ ati rilara giga ◎ Ibaṣepọ awọ ara ti o dara julọ ◎ Ọrinrin ti o dara gbigbe ◎ Idaduro apẹrẹ ti o dara julọ ati idinku resistance | Yiyi mimọ tabi idapọpọ fun aṣọ ati aṣọ |
| PLA Staple Okun | Laini: 0.8D / 0.9D / 1.2D / 1.3D / 1.5D / 2D / 3D Ipari: 5mm / 6mm / 12mm / 18mm Gbẹ tabi Ọrinrin 15% | ◎ Hydrophilicity ti o dara ◎ O tayọ dispersibility ◎ 100% ailewu ni lilo, FDA&ISEGA fọwọsi | Packag3e ounjẹ, Iṣẹṣọ ogiri, Iwe Airlaid, Nonwoven (spunlace pẹlu woodpulp) ati iṣawari epo |
| Okun PLA fun Fiberfill | Laini: 3D / 5D / 6D / 7D / 10D / 12D / 15D / 25D Ipari: 51mm / 64mm / 76mm Iru: Siliconized / Non-siliconized / Solid&hollow | ◎ UV sooro ◎ Iṣẹ ṣiṣe wicking adayeba ◎ Iyatọ kikun agbara ati resilience ◎ Ina kekere ati iran ẹfin ◎ Idaduro agbara ti o ga julọ ati idaabobo awọ | Awọn ohun elo ile, Irọri, Timutimu, Duvet, Blanket, paadi matiresi, Toy |
| Dope Dyed PLA Okun | Laini: 6D/7D Ipari: 64mm / 76mm Awọ: Kofi, Alawọ ewe, Blue ati bẹbẹ lọ. | ◎ 100% Biodegradable ◎ 100% Compostable | Abẹrẹ punch ti kii ṣe hun fun iṣakoso igbo horticultural |
