TW200638824A - Flexible circuits and method of making same - Google Patents

Flexible circuits and method of making same

Info

Publication number
TW200638824A
TW200638824A TW094145408A TW94145408A TW200638824A TW 200638824 A TW200638824 A TW 200638824A TW 094145408 A TW094145408 A TW 094145408A TW 94145408 A TW94145408 A TW 94145408A TW 200638824 A TW200638824 A TW 200638824A
Authority
TW
Taiwan
Prior art keywords
flexible circuits
making same
disclosed
making
circuits
Prior art date
Application number
TW094145408A
Other languages
English (en)
Chinese (zh)
Inventor
Sridhar V Dasaratha
James S Mchattie
James R Shirck
Hideo Yamazaki
Yuji Hiroshige
Makoto Sekiguchi
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of TW200638824A publication Critical patent/TW200638824A/zh

Links

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
    • 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
    • H05K3/0011—Working of insulating substrates or insulating layers
    • H05K3/0017—Etching of the substrate by chemical or physical means
    • H05K3/002—Etching of the substrate by chemical or physical means by liquid chemical etching
    • 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
    • H05K1/03—Use of materials for the substrate
    • H05K1/0393—Flexible materials
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/01—Dielectrics
    • H05K2201/0104—Properties and characteristics in general
    • H05K2201/0116—Porous, e.g. foam
    • 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
    • H05K2203/03—Metal processing
    • H05K2203/0353—Making conductive layer thin, e.g. by etching
    • 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
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0779—Treatments involving liquids, e.g. plating, rinsing characterised by the specific liquids involved
    • H05K2203/0786—Using an aqueous solution, e.g. for cleaning or during drilling of holes
    • H05K2203/0793—Aqueous alkaline solution, e.g. for cleaning or etching
    • 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
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0779—Treatments involving liquids, e.g. plating, rinsing characterised by the specific liquids involved
    • H05K2203/0786—Using an aqueous solution, e.g. for cleaning or during drilling of holes
    • H05K2203/0796—Oxidant in aqueous solution, e.g. permanganate
    • 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
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
    • H05K3/388—Improvement of the adhesion between the insulating substrate and the metal by the use of a metallic or inorganic thin film adhesion layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
TW094145408A 2004-12-21 2005-12-20 Flexible circuits and method of making same TW200638824A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63779704P 2004-12-21 2004-12-21
US11/294,828 US7364666B2 (en) 2004-12-21 2005-12-06 Flexible circuits and method of making same

Publications (1)

Publication Number Publication Date
TW200638824A true TW200638824A (en) 2006-11-01

Family

ID=36596526

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094145408A TW200638824A (en) 2004-12-21 2005-12-20 Flexible circuits and method of making same

Country Status (6)

Country Link
US (1) US7364666B2 (enExample)
EP (1) EP1829439A1 (enExample)
JP (1) JP2008524871A (enExample)
KR (1) KR20070094607A (enExample)
TW (1) TW200638824A (enExample)
WO (1) WO2006068903A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI713428B (zh) * 2015-12-11 2020-12-11 美商英特爾公司 用於先進可穿戴式電子設備之多層可撓/可伸展的電子封裝體及用於製作可撓可穿戴式電路之方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050023098A1 (en) * 2003-07-01 2005-02-03 Imad Mahawili Energy recovery system
US20090057084A1 (en) * 2004-06-30 2009-03-05 Energy Recovery Technology, Llc Energy recovery system
CN101001973B (zh) * 2004-08-10 2010-07-14 日矿金属株式会社 柔性铜衬底用阻挡膜和用于形成阻挡膜的溅射靶
US20070138153A1 (en) * 2005-12-20 2007-06-21 Redman Dean E Wide web laser ablation
WO2008014392A2 (en) * 2006-07-26 2008-01-31 Energy Recovery Technology, Llc Circuit module
JP2009004588A (ja) * 2007-06-22 2009-01-08 Sumitomo Metal Mining Co Ltd 銅被覆ポリイミド基板
US7829794B2 (en) * 2007-09-13 2010-11-09 3M Innovative Properties Company Partially rigid flexible circuits and method of making same
US20090153099A1 (en) * 2007-12-17 2009-06-18 Energy Recovery Technology, Llc Method of electric energy transfer between a vehicle and a stationary collector
KR100939550B1 (ko) * 2007-12-27 2010-01-29 엘지전자 주식회사 연성 필름
WO2010036914A2 (en) * 2008-09-25 2010-04-01 Energy Recovery Technology, Llc. Vehicle energy recovery system
WO2010112375A1 (en) * 2009-03-31 2010-10-07 Dsm Ip Assets B.V. Polymer composition containing polybutylene terephthalate and flame retardant additives

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425380A (en) * 1982-11-19 1984-01-10 Kollmorgen Technologies Corporation Hole cleaning process for printed circuit boards using permanganate and caustic treating solutions
US5322976A (en) * 1987-02-24 1994-06-21 Polyonics Corporation Process for forming polyimide-metal laminates
JPH02144987A (ja) * 1988-11-26 1990-06-04 Sumitomo Metal Mining Co Ltd プリント配線板の製造方法
US4978422A (en) * 1990-03-20 1990-12-18 Macdermid, Incorporated Method for improving insulation resistance of printed circuits
EP0582411A3 (en) * 1992-07-31 1995-02-22 Gen Electric Chemical metallization processes.
JP2760952B2 (ja) * 1994-12-27 1998-06-04 インターナショナル・ビジネス・マシーンズ・コーポレイション 回路板の製造方法
US20020084248A1 (en) * 2000-08-01 2002-07-04 Kong Bobwen Zhont Wet etch process and composition for forming openings in a polymer substrate
US6979497B2 (en) * 2002-11-19 2005-12-27 Ube Industries, Ltd. Electro-conductive metal plated polyimide substrate
JP4081052B2 (ja) 2003-12-05 2008-04-23 三井金属鉱業株式会社 プリント配線基板の製造法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI713428B (zh) * 2015-12-11 2020-12-11 美商英特爾公司 用於先進可穿戴式電子設備之多層可撓/可伸展的電子封裝體及用於製作可撓可穿戴式電路之方法

Also Published As

Publication number Publication date
US20060134914A1 (en) 2006-06-22
KR20070094607A (ko) 2007-09-20
US7364666B2 (en) 2008-04-29
EP1829439A1 (en) 2007-09-05
WO2006068903A1 (en) 2006-06-29
JP2008524871A (ja) 2008-07-10

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