English

Optical Brightener EBF-L

Onyonyo agbapụtara EBF-L Optical Brightener
  • Optical Brightener EBF-L

Nkọwa dị mkpirikpi:

A ghaghị ịkpali onye na-acha ọcha fluorescent EBF-L tupu ejiri ya hụ na ịdị ọcha na agba agba nke akwa edoziri.Tupu ịchachaa akwa ndị ahụ site na ịcha oxygen na-acha ọcha, a ga-asarịrị alkali fọdụrụ na akwa ahụ nke ọma iji hụ na onye na-acha ọcha na-achacha agba na agba na-egbuke egbuke.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Usoro nhazi

54

Ọdịdị: Mgbasa ọcha nke mmiri ara ehi

Ionicity: enweghị ionic

Isi ihe: benzothiazole ewepụtara

Ndo na-agbaji: ìhè ọcha dị ọcha

Arụmọrụ na njirimara

1. Fluorescent brightener EBF-L kwesịrị ekwesị maka ịcha ọcha na ọgwụgwọ nke polyester na akwa akwa ya;

2.EBF-L kwesịrị ekwesị maka ịcha akwa na pad dyeing usoro;

3. EBF-L nwere njirimara ngwa ngwa ọkụ dị mma, ruo ọkwa 7;

4. EBF-L nwere ezigbo nkwụsi ike na acid / alkali, mmiri siri ike, peroxide na hypochlorous acid ogige;

5. EBF-L dị mma maka usoro ịcha akwa alkaline.

Ntuziaka

1. Usoro ike ọgwụgwụ okpomọkụ dị elu

Ndenye ọgwụ: Fluorescent Brightener EBF-L 0.1-1.0% owf Nkesa: 0.5-1g/L

Acetic acid na-agbanwe pH = 4.5-5.5

Usoro: 120-130 ℃ × 20-40 nkeji

2. Na-aga n'ihu na mpe mpe akwa

Ndenye ọgwụ: Fluorescent Brightener EBF-L 2-10g/L mgbakwunye ndị ọzọ: xg/L

Usoro: 180-185 ℃ × 30 sekọnd;Ọnụ ọgụgụ mpịakọta: 60-100%

3. Otu nzọụkwụ nke resin finishing

Ndenye ọgwụ: fluorescent brightener EBF-L 1-10g/L silicone oil softener: 10-40g/L resin: (melamine) g/L resin catalyst g/L

Usoro: ihicha: 130 ℃ × 1 nkeji Ọnụ ntugharị: 40-60%;Ndozi: 160-185 ℃ × 2-3 nkeji

Mkpachapụ anya

1. The fluorescent whitening gị n'ụlọnga EBF-L ga-n'ụzọ zuru ezu kpaliri tupu ojiji iji hụ na ọcha na agba agbanwe agbanwe nke sichara ákwà.

2. Tupu ịcha akwa akwa na-acha ọcha site na oxygen bleaching, a ghaghị ịsacha alkali fọdụrụ na akwa ákwà iji hụ na onye na-acha ọcha na-achacha agba na agba na-egbuke egbuke.

3. Fluorescent brightener EBF-L bụ ụdị okpomọkụ dị elu nke polyester fluorescent brightener.Okpomọkụ agba agba na ọnọdụ okpomọkụ ga-enwerịrị ihe achọrọ nke usoro a dị n'elu iji hụ na agba nkịtị nke fluorescent na-egbuke egbuke.Ọ bụrụ na ịchọrọ ịjiji na ụlọ okpomọkụ, ị nwere ike iji usoro agba agba agba.

4. Fluorescent brightener EBF-L nwere ọmarịcha ọkụ ngwa ngwa, na akwa nwere ike ịhazi ihe nhazi pụrụ iche maka ngwa ngwa ọkụ na ngwaahịa a.

  • Nke gara aga:
  • Osote:
    • Dee ozi gị ebe a ziga anyị ya

    Ụdị ngwaahịa