JPS6426683A - Electrically conductive coating - Google Patents
Electrically conductive coatingInfo
- Publication number
- JPS6426683A JPS6426683A JP62182996A JP18299687A JPS6426683A JP S6426683 A JPS6426683 A JP S6426683A JP 62182996 A JP62182996 A JP 62182996A JP 18299687 A JP18299687 A JP 18299687A JP S6426683 A JPS6426683 A JP S6426683A
- Authority
- JP
- Japan
- Prior art keywords
- electrically conductive
- component
- boiling point
- formulating
- conductive powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012799 electrically-conductive coating Substances 0.000 title 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- 238000009835 boiling Methods 0.000 abstract 3
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 abstract 1
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 abstract 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000012046 mixed solvent Substances 0.000 abstract 1
- 238000007649 pad printing Methods 0.000 abstract 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
- H05K1/092—Dispersed materials, e.g. conductive pastes or inks
- H05K1/095—Dispersed materials, e.g. conductive pastes or inks for polymer thick films, i.e. having a permanent organic polymeric binder
Landscapes
- Paints Or Removers (AREA)
- Non-Adjustable Resistors (AREA)
- Conductive Materials (AREA)
Abstract
PURPOSE:To obtain the titled coating usable as a material for e.g. resistors sealed to circuit boards, optimum for pad printing, by formulating electrically conductive powder, a butyral resin-contg. binder resin and solvent. CONSTITUTION:The objective coating can be obtained by formulating (A) 80-30 pts.wt. of electrically conductive powder (e.g. carbon black), (B) 10-60pts.wt. of a binder resin containing 0.1-10wt.% of butyral resin, and (C) 10-30pts.wt. of a mixed solvent comprising (i) 100pts.wt. of a component with a boiling point of 150-220 deg.C (e.g. cyclohexanol), (ii) 10-40pts.wt. of a second component with a boiling point of 110-150 deg.C (e.g. butyl acetate) and (iii) 5-20pts.wt. of a third component with a boiling point of 60-110 deg.C (e.g., ethyl acetate).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62182996A JPS6426683A (en) | 1987-07-22 | 1987-07-22 | Electrically conductive coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62182996A JPS6426683A (en) | 1987-07-22 | 1987-07-22 | Electrically conductive coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6426683A true JPS6426683A (en) | 1989-01-27 |
Family
ID=16127934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62182996A Pending JPS6426683A (en) | 1987-07-22 | 1987-07-22 | Electrically conductive coating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006038908A (en) * | 2004-07-22 | 2006-02-09 | Ricoh Co Ltd | Endless belt device and image forming apparatus |
-
1987
- 1987-07-22 JP JP62182996A patent/JPS6426683A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006038908A (en) * | 2004-07-22 | 2006-02-09 | Ricoh Co Ltd | Endless belt device and image forming apparatus |
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