Optical Brighteners Maka akwa
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Optical Brightener ER-2
1. Ọ na-adabara maka ịcha ọcha na ime ka polyester na-egbuke egbuke na akwa ya na-ejikọta ya na eriri acetate;
2. Ọ bụghị naanị na ọ dị mma maka ịchacha ike ọgwụgwụ na usoro ịcha akwa;
3. Ngwaahịa a nwere ezigbo ọkwa ọkwa na ike agba agba dị ala;
4. Ọ kwụsiri ike maka ibelata ndị ọrụ, oxidants na ogige hypochlorous acid;
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Optical Brightener ER-1
Ọ bụ nke stilbene benzene ụdị na ọ na-adị mfe soluble na ọtụtụ organic solvents.Kwụsie ike na ihe nro cationic.Ịdị ọkụ ọkụ bụ ọkwa S yana ngwa ngwa ịsa ahụ mara mma.Enwere ike iji ya na otu ịsa ahụ na sodium hypochlorite, hydrogen peroxide na ibelata ịcha ọcha.Ngwaahịa a bụ ìhè odo-acha akwụkwọ ndụ mgbasa ozi nke na-abụghị ionic.A na-enweta ya site na condensation nke terephthalaldehyde na o-cyanobenzyl phosphonic acid otu…
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Optical Brightener EBF
A na-eji ya eme ihe maka ịchacha polyester, yana ezigbo ọkụ ngwa ngwa.Enwere ike iji ya mee ka plastik na-acha ọcha, mkpuchi, acetate, naịlọn, na eriri chlorinated.Ejikọtara ya na onye na-acha ọcha fluorescent DT, ọ nwere mmetụta ọcha synergistic doro anya.Ichacha na ime ka plastik polyolefin dị iche iche, plastik injinịa ABS, iko organic, wdg.
