Screen printing, laser, yellow light... Compared with OGS, OGS does not need coating
Author:Zhao Xinyi Time:2021-06-09 14:38 Browse(360)
K4422
Yellow light silk screen printing and laser printing all refer to the previous process. These three processes all need to use silk screen printing machine, but the printing here only depends on the silk screen printing of etching circuit / W "R" Y% Y & R^) v2 ~9 b3 p9 T. i8 T* m0 g- ]- S5 T, {* J  i$ d# R7 q8 q% @2 O" H4 U, L* p! nAdvantages: 1. Large capacity; 2. High yield of DITO / Ag; 4. Narrow frame; 5. Suitable for all structures; 6. Fine L / S; 7. Small investment and short process; 8. Large size; 9. Small consumables; 10. Line width 20u; 11. Line width 25U; 12. Not easy to be eliminatedK4 B, Z (L: ~'l% d * t'x [disadvantages: A, large investment, large process B, slow efficiency C, heavy pollution, EIA Daya pear] d, high man-machine requirements e, part of the structure TP F: sito G: only small and medium size H: large consumables I: line width 80u" Z4 U* Z" {, T, g4 h. c) D* F9 G- k$ p  fAnalysis of obvious advantages and disadvantages: 1! F5 r* Y; A6 X5 ]; _ $X7 y # n l; l $] 8 J4 y yellow light:2 A; L-W% a'z / H-V * L * R1 Q8 E5 E7 m # R-C advantages: 1.2.3.4.5.6.8.10.12,w/ x: C7 {1 h# H8 l+ `*Disadvantages: a C D H+ n% ?( K" L  W. j3 x' z% o. m# t/ \0 r- C$ I/ \7 |0 x2 i3 m( D" k8 A# k" q) Q* b+ {& C% }7 o( yScreen printing (1:2 etching paste)8 P+ M8 N: I. _ 6 h - I; Y2]! [) x (O "A0 g): 1 23 7 82 K) R &}! {* P) P # @ 6 e + P:} / k% h5h disadvantages: C D E I% F, K4} # q) V% K8 X1 c* P0 H" b# Y' d4 \- f, |4 T1 T" X, u% J7 w3 [- L0 B( [Laser: 1 F5 J% P3 U) t # D5 w)\0 Z1 D & ~ / w (k, F3 U% N3 z) advantages: 4.6.7.9.113_ , O# I" f2 V8 p& g8 r1 B  S* [4 ]) m7 g. I. I2 UDisadvantages: B F g. (1 V (Y # D3 L5 L E) H '_ ) ~: ?) m; s2 f5 G3 t-S% M7 E. I 'y # m1l7 J "Z: B2 ~ - u # f is off duty and needs to be supplemented later3 h8 ]3 q,y5 C/ e& R8 _ *The electrical properties mainly depend on the structure and process requirements of the touch screen, and the yield is also determined by the equipment and process.
in this paper, the design of the touch screen is introduced2 P2 |3 s4 `.

Screen printing, laser, yellow light... Compared with OGS, OGS does not need coating

L" F# P# B& O' s; F1 h6 O+ T2 Q: k5 v0 n) wM / X: |: C; G'm + Q + E> yellow light> laser> silk screen 'W4 n. Q1_ 0 }0 U8 T- {& ^" b: V. C0 N5 h. x9 D, L2 A4 ~ production capacity: yellow light, silk screen printing > laser $o) ^! @;} # f $d 'J5] # L-B & A6 M7 n #{Process complexity: yellow light> screen printing> laser 6 W; I. H9 K1 K6 J $V / C * D4 J6 Y2 E, v0 w- m( e2 [/ f# b/ `% Z1 j, R: U' Y( t' o/ T, x% C; A+ Y( i% v2 j( o+ I5 v0 aP) Z "L,] / N E k * @ * ~! Z i'm a laser equipment manufacturer. This year's main products are: * k; F - J0 K0 I1 S $t9 I & A) R $F7 W8 X; H! ^ 1, OGS wafer process laser etcher / yellow light,; L. S4 '% {& W M / V5 E2 U: t bright spot: disposable non splicing, 3.5 ~ 12 inch caterpillar pattern, line width 20 ~ 40u, and,The yield of etching is 98%. For example, within 13 seconds of etching 7-inch caterpillar pattern, a device is less than 18W, pollution-free and consumable free, with large market demand, low entry threshold and extremely low man-machine requirements.
in TP industry, it can also mark the ink logo of cover plate.
it can achieve semi transparent / full transparent / mirror silver effect.
it can also mark the back of backlight module.
it can mark in real time, It can also use domestic yellow light equipment [url] = \ \ \ \ \ \ [/ url] (within 150000) to realize the yellow light process.
small equipment can also be used as high-end products (also can be used as traditional capacitors)'m / ~ V) Q6 N1, OGS wafer process laser etcher / laser yellow light,&X # Q% Y: V8 ^ *}! @ 6 n "F, V, n large piece production is higher than the small piece, the only reason is that the cost of the second strong is too high, production 355 * 406 can be typeset 18 pieces, according to customer requirements, do the second strong, physical and chemical second strong, completely without coating process, black and white can be mass-produced, yield is 75-85, the method to see you L3 H2 K0 K4 H5 G- Z3 {" @% _ 5 Y9 g2 R) L. |# w / M% h.
generally speaking.
the printing technology is not high, and the cost is small, and the production efficiency is only this yellow light process, so it is the mainstream process of all major factories.
in terms of process accuracy.
huangle is better than laser, and laser is better than printing, Most of the first two are used.
however, for the line width of 0.1 mm, the surface visibility is the best.
.
.
in the current marketLearned.
.
.
.
.
.
.
learned% R3 z4 }7 Q- ]0 Q) {2 v; G* Q) k1 y.
.
.
Related topics