CN111182724B - 一种柔性印刷电路板及其制作方法 - Google Patents
一种柔性印刷电路板及其制作方法 Download PDFInfo
- Publication number
- CN111182724B CN111182724B CN202010057355.XA CN202010057355A CN111182724B CN 111182724 B CN111182724 B CN 111182724B CN 202010057355 A CN202010057355 A CN 202010057355A CN 111182724 B CN111182724 B CN 111182724B
- Authority
- CN
- China
- Prior art keywords
- insulating
- layer
- film
- circuit board
- printed circuit
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 34
- 229910000679 solder Inorganic materials 0.000 claims abstract description 11
- 239000000853 adhesive Substances 0.000 claims abstract description 9
- 230000001070 adhesive effect Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 55
- 239000010408 film Substances 0.000 claims description 47
- 238000009413 insulation Methods 0.000 claims description 39
- 229920002120 photoresistant polymer Polymers 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- 239000012790 adhesive layer Substances 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000243 solution Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000002791 soaking Methods 0.000 claims description 5
- 229920000297 Rayon Polymers 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 239000012670 alkaline solution Substances 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/185—Components encapsulated in the insulating substrate of the printed circuit or incorporated in internal layers of a multilayer circuit
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/282—Applying non-metallic protective coatings for inhibiting the corrosion of the circuit, e.g. for preserving the solderability
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/05—Patterning and lithography; Masks; Details of resist
- H05K2203/0502—Patterning and lithography
- H05K2203/052—Magnetographic patterning
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010057355.XA CN111182724B (zh) | 2020-01-19 | 2020-01-19 | 一种柔性印刷电路板及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010057355.XA CN111182724B (zh) | 2020-01-19 | 2020-01-19 | 一种柔性印刷电路板及其制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111182724A CN111182724A (zh) | 2020-05-19 |
CN111182724B true CN111182724B (zh) | 2021-06-25 |
Family
ID=70658057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010057355.XA Active CN111182724B (zh) | 2020-01-19 | 2020-01-19 | 一种柔性印刷电路板及其制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111182724B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114878031A (zh) * | 2022-03-25 | 2022-08-09 | 森霸传感科技股份有限公司 | 一种压电薄膜传感器装置及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06105830B2 (ja) * | 1988-03-17 | 1994-12-21 | 松下電器産業株式会社 | ハイブリッド回路板の製造方法 |
CN101925255B (zh) * | 2009-06-12 | 2012-02-22 | 华通电脑股份有限公司 | 埋设有电子元件的电路板及其制造方法 |
KR101522787B1 (ko) * | 2013-11-21 | 2015-05-26 | 삼성전기주식회사 | 부품 내장 인쇄회로기판 |
US9198296B1 (en) * | 2015-01-06 | 2015-11-24 | Kinsus Interconnect Technology Corp. | Double sided board with buried element and method for manufacturing the same |
KR102139755B1 (ko) * | 2015-01-22 | 2020-07-31 | 삼성전기주식회사 | 인쇄회로기판 및 그 제조방법 |
CN208029177U (zh) * | 2018-03-15 | 2018-10-30 | 深圳市亿晟科技有限公司 | 一种pcb板芯片固定结构 |
-
2020
- 2020-01-19 CN CN202010057355.XA patent/CN111182724B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN111182724A (zh) | 2020-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210604 Address after: 810699 shangxingyuan village, Yurun Town, Ledu District, Haidong City, Qinghai Province Applicant after: Haidong Xuge Photoelectric Technology Co.,Ltd. Address before: 434212 No.39, group 5, shilongqiao village, Yanglin Town, Songzi City, Jingzhou City, Hubei Province Applicant before: Wen Baixin |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A flexible printed circuit board and its manufacturing method Effective date of registration: 20230303 Granted publication date: 20210625 Pledgee: Bank of China Limited Haidong Ledu Sub-branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2023630000001 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210625 Pledgee: Bank of China Limited Haidong Ledu Sub-branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2023630000001 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A flexible printed circuit board and its manufacturing method Granted publication date: 20210625 Pledgee: Bank of China Limited Xining Branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2024630000003 |