Kedu ihe bụ ogologo fotoluminescent pigmenti?

glow powder shouye

Agba fotoluminescent:

A na-akpọkwa ya: na-egbuke egbuke na ntụ ntụ gbara ọchịchịrị, luminescent pigmenti, fluorescent ntụ ntụ

Anyị ogologo oge na-egbuke egbuke foto-luminescent pigmenti bụ strontium aluminate dabeere luminous ntụ ntụnwere ike na-ebunye ọkụ site na mmịnye ọkụ dị iche iche a na-ahụ anya ma nwee ike iji ya mee ihe ugboro ugboro.Ngwaahịa ahụ enweghị ihe ọ bụla na-egbuke egbuke ma nwee ike gbasaa nke ọma dị ka ihe mgbakwunye n'etiti ndị na-emepụta ihe dị ka mkpuchi, ink, agba, plastik, cereal, iko, eriri iji mee ka ọrụ ndị na-emepụta ihe na-arụ ọrụ.
Ụcha nke ụdị ahụ na-ewere agba ya n'ebe ndị na-egbuke egbuke ma na-ebunye agba dị iche iche nke ọkụ n'ọchịchịrị.Enwere ike iji ya maka ọkụ ọkụ, akara ngosi na ịchọ mma.

Ụdị kemịkal:

SrMgAl4O8:Eu2+Dy3+, Sr2MgSi2O7: Sr4Al4O25:Eu,Dy wdg.

Ọtụtụ agba na-egbuke egbuke: odo-green, blue-green, sky-blue, violet etc.

Njirimara:
1. The foto-luminescent pigmenti nwere atụmatụ nke elu ìhè na ogologo oge. (Dịka ihe atụ: DIN67510 nwere ike na-egbuke egbuke maka 10000 nkeji).
2. Ọ nwere ike idi ìhè na-enweghị ịka nká na nkwụsi ike nke kemịkal (enwere ike iji ya karịa afọ iri)
3. Ọ na-adịghị egbu egbu na irradiation free;ma ọ bụ ihe na-adịghị ere ọkụ na nke anaghị agbawa agbawa.Ya mere ọ bụ ụdị ọhụrụ nke ihe na-egbuke egbuke nke nwere nchebe gburugburu ebe obibi.
4. Foto-luminescent pigmenti dị mfe iji ma nwee ike iji ya mee ihe n'ọtụtụ ebe.
5. Ọtụtụ agba na-egbuke egbuke: odo-acha akwụkwọ ndụ, blue-green, sky-blue, violet, nakwa dị ọcha odo, uhie na ọcha wdg.
6. Tụnyere omenala foto-luminescent pigmenti, site na iji chaatị (tebụl), anyị nwere ike ịhụ na luminosity nke ụlọ ọrụ anyị foto-luminescent pigmenti mere si obere ụwa bụ nnọọ ukwuu karịa sulfide luminescent ntụ ntụ.

Ụdị ewu ewu anyị ugbu a

Nkọwa maka Photoluminescent pigmenti

Agba agba

Usoro ngwaahịa

Nkọwapụta

 

koodu

Ọkụ ọkụ(mcd/m2)

Oge ngwụcha Min

Nha urughuru (na um D50)

Oke urughuru dayameta

1 Min

10 Min

60 Min

Dmax (um)<

Yellow-Green

RBG-20'

RBG-201

2500

400

62

7500

75-85

120

RBG-202

1900

290

45

5500

35-45

80

RBG-203

1500

240

26

4500

10 ~ 20

40

RBG-40'

RBG-401

2800

430

80

8000

75-85

120

RBG-402

2300

350

60

6500

35-45

80

RBG-403

1800

280

40

5000

10 ~ 20

40

Blue-Green

RBB-30'

RBB-301

1700

420

75

10000

75-85

120

RBB-302

1300

260

55

7000

35-45

80

RBB-303

850

190

35

5000

10 ~ 20

40

Eluigwe-acha anụnụ anụnụ  RBT-20'

RBT-201

800

100

20

18520

75-85

120

RBT-202

700

80

10

12000

35-45

80

RBT-203

550

60

5

8000

10 ~ 20

40

IHE:

1.Enwetara data teknụzụ dị n'elu site na nnwale dabere na usoro DIN67510 Part I;

2. Oge na-egbuke egbuke na-ezo aka oge ọ na-ewe maka luminance iji belata 0.32mcd / m2 site n'oge

3.Maka ntule ziri ezi nke agba nke luminescence, biko rụtụ aka n'omume.


Oge nzipu: Jul-10-2020