Chowunikira cha Kuwala 28 CAS 4193-55-9
Fluorescent Brightener 28 ndi chowunikira chowunikira cha bis-triazinylaminostilbene (OBA) chomwe chimagwira ntchito bwino kwambiri. Chowunikira cha Optical Brightener 28 chimatenga kuwala kwa ultraviolet (300-400 nm) ndikuchitulutsanso ngati kuwala kwa buluu-violet (400-500 nm), zomwe zimathandiza kubisa chikasu chachilengedwe cha zinthuzo ndikupanga mawonekedwe oyera owala. Optical Brightener 28 ndi yofunika kwambiri mu polima ndi zokutira chifukwa cha kukhazikika kwake kwa kutentha komanso kugwirizana kwake.
| CHINTHU | Giredi ya Mafakitale |
| Maonekedwe | Ufa wachikasu-wobiriwira |
| Kuyera | Yogwirizana ndi muyezo ±1.5 |
| Mtengo wa E | 510-550 |
| Chinyezi Chokwanira | ≤5% |
(1) Makampani Opanga Mapulasitiki:
Chowunikira cha Fluorescent 28 chimagwiritsidwa ntchito kwambiri ngati choyeretsera zinthu zopangidwa ndi thermoplastics monga PVC, PP, PE, ABS, PS, ndi mapulasitiki opanga zinthu kuti chiwonjezere kuwala ndi kuyera.
(2) Zophimba ndi Utoto:
Chowunikira bwino kwambiri cha utoto wa zomangamanga, zokutira zamafakitale, zomaliza zamagalimoto, ndi makina ochiritsira a UV.
(3) Ulusi Wopangidwa:
Chowunikira cha kuwala 28 chomwe chimagwiritsidwa ntchito pomaliza kapena kuyika utoto wambiri wa polyester, nayiloni, ndi ulusi wa acetate kuti chikhale choyera kwambiri.
(4) Inki ndi Ma Masterbatches:
Zowonjezera zazikulu mu inki zapadera zosindikizira ndi ma masterbatches oyera kuti ntchito yoyeretsa ikhale yofanana.
(5) Mapepala ndi Zotsukira:
Amagwiritsidwa ntchito ngati pepala lapamwamba kwambiri komanso ngati chowunikira cha kuwala m'mafakitale ena otsukira.
(1) Kuyeretsa Kwambiri: Kumapereka kuwala kwabuluu-koyera kwambiri komanso milingo yocheperako yowonjezera (nthawi zambiri 0.01%-0.1%).
(2) Kukhazikika Kwabwino Kwambiri pa Kutentha: Imapirira kutentha kwanthawi zonse kwa polima mpaka 250-300°C popanda kuwonongeka kwakukulu.
(3) Kuwala Kosatha: Kumapereka kukana koyenera kuzirala chifukwa cha kuwala kwa UV kwa nthawi yayitali.
(4) Kugwirizana kwa Broad Polymer: Kugwirizana ndi mitundu yosiyanasiyana ya ma polymer matrices ndi ma resin systems.
(5) Yosavuta Kufalitsa: Ikhoza kuikidwa mosavuta mu ma polima kudzera mu kusungunuka kwa madzi kapena mu machitidwe amadzimadzi kudzera mu kufalikira kwachangu.
25kgs/ng'oma, matani 9/chidebe cha 20'
25kgs/thumba, matani 20/chidebe cha 20'
Chowunikira cha Kuwala 28 CAS 4193-55-9
Chowunikira cha Kuwala 28 CAS 4193-55-9
