阅读说明：本技术 导电性墨组合物 (Electric conductivity ink composition ) 是由 D·马森 于 2018-03-09 设计创作，主要内容包括：公开了一种导电性墨组合物,其包含导电性固体和介质,其中导电性固体包含涂覆有导电性涂层的玻璃片体。任选地,导电性涂层可以包含选自包含银、镍、金、金属纳米颗粒、氧化铟锡、掺杂氟的氧化锡的组的导体。导电性墨组合物可以包含重量百分比小于或等于50％的涂覆有导电性涂层的玻璃片体。还公开了制造导电性墨组合物的方法、印刷制品和制造该印刷制品的方法。(A kind of electric conductivity ink composition is disclosed, it includes conductive solids and medium, and wherein conductive solid includes the glass sheet body coated with conductive coating.Optionally, conductive coating may include selected from comprising silver, nickel, gold, metal nanoparticle, tin indium oxide, doping fluorine tin oxide group conductor.Electric conductivity ink composition may include the glass sheet body coated with conductive coating that weight percent is less than or equal to 50%.Also disclose method, printed matter and the method for manufacturing the printed matter of manufacture electric conductivity ink composition.)

1. a kind of electric conductivity ink composition includes conductive solid and medium, which is characterized in that conductive solid includes to be coated with The glass sheet body of conductive coating.

2. electric conductivity ink composition according to any one of the preceding claims, wherein the boiling or distillation temperature of the medium Degree is higher than 10 DEG C and the fusing point of the medium is lower than 55 DEG C.

3. electric conductivity ink composition according to any one of the preceding claims, wherein the medium includes water or organic molten Agent.

4. electric conductivity ink composition according to any one of the preceding claims, wherein the medium include selected from comprising The organic solvent of the group of DCM, chloroform, toluene, benzene, ether, alcohol.

5. electric conductivity ink composition according to any one of the preceding claims, wherein the average diameter of the sheet glass body It is greater than or equal to 3 divided by the aspect ratio of average thickness.

6. electric conductivity ink composition according to any one of the preceding claims, wherein the average diameter of the sheet glass body It is 10 μm to 540 μm, preferably 30 μm to 400 μm, more preferably 50 μm to 150 μm.

7. electric conductivity ink composition according to any one of the preceding claims, wherein the average thickness of the sheet glass body It is 0.1 μm to 8 μm.

8. electric conductivity ink composition according to any one of the preceding claims, wherein the conductive coating includes to be selected from Comprising silver, nickel, gold, metal nanoparticle, tin indium oxide, adulterate fluorine tin oxide group conductor.

9. electric conductivity ink composition according to any one of the preceding claims, wherein the electric conductivity ink composition includes Second conductive particle material.

10. electric conductivity ink composition according to any one of the preceding claims, wherein the electric conductivity ink composition packet Containing the second conductive particle material for being selected from the group comprising graphite, graphene, carbon nano-particle, metal nanoparticle.

11. electric conductivity ink composition according to any one of the preceding claims, wherein the electric conductivity ink composition packet Containing adhesive resin.

12. electric conductivity ink composition according to any one of the preceding claims, wherein the electric conductivity ink composition packet The weight percent of the glass sheet body coated with conductive coating contained is less than or equal to 50%, preferably lower than or equal to 30%, More preferably less than or equal to 15%, even more preferably less than or equal to 10%, even more preferably less than or equal to 5%.

13. a kind of printed matter, it includes substrates and label, wherein the label includes conductive solid, which is characterized in that institute State the glass sheet body that conductive solid includes conductive coating.

14. printed matter according to claim 15, wherein the label is conductive traces.

15. a kind of method for manufacturing electric conductivity ink composition, comprising steps of

A., medium is provided

B., conductive solid is provided

C. conductive solid is dispersed in the medium to provide electric conductivity ink composition,

It is characterized in that, the conductive solid includes the glass sheet body coated with conductive coating.

16. a kind of method of printed matter of the manufacture comprising substrate and label, comprising steps of

A., substrate is provided

B., electric conductivity ink composition comprising medium and conductive solid is provided

C. substrate is marked with electric conductivity ink composition

D. evaporate a part of medium with formed have electric conductivity ink residue printed matter,

It is characterized in that, the conductive solid includes the glass sheet body coated with conductive coating.

Embodiment 1 to 13 is prepared by the following method: by graphite ink (Gwent Electronic Materials Ltd., Pontypool, UK-Carbon Graphite Ink), coating silver glass sheet body (NGF Europe), acetone (1cm³) combination And stir, evaporation solvent is stayed overnight.Glass slide (22cm wide, 9cm long) is prepared with two sections of adhesive tapes (120 μ m-thick), forms 5cm wide Slot.By the glass slide of stick casting preparation label, wherein by the glass sheet body (2.5g) comprising graphite particle and coated with silver Ink composition be placed on slot one end glass slide edge on, and pulled using glass bar along slot.It removes excessive Ink and glass plate is heated to (140 DEG C, 1 hour) on hot plate.Table 1 shows the glass of the coating measured using four-point probe The sheet resistance of plate.