JPS6454792A - Film carrier tape - Google Patents
Film carrier tapeInfo
- Publication number
- JPS6454792A JPS6454792A JP21030687A JP21030687A JPS6454792A JP S6454792 A JPS6454792 A JP S6454792A JP 21030687 A JP21030687 A JP 21030687A JP 21030687 A JP21030687 A JP 21030687A JP S6454792 A JPS6454792 A JP S6454792A
- Authority
- JP
- Japan
- Prior art keywords
- carrier tape
- laminated
- film
- copper
- film carrier
- 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
Landscapes
- Wire Bonding (AREA)
Abstract
PURPOSE:To reduce a linear expansion coefficient to the same degree as that of copper, to eliminate a curl generated when copper foil is laminated, to form an inorganic filler in a plate shape, and to improve workability by containing 14-40wt.% of the filler in a film carrier tape. CONSTITUTION:After one side face of a film carrier tape is coated with an adhesive, sprocket device holes are opened, a copper foil is laminated on the adhesive coating surface except the holes, and a wiring circuit is formed by etching on the film or a sheet. The film or the sheet is formed in a composition of 85-60wt.% of polyether ketone resin, 15-40wt.% of inorganic filler. The filler is formed in a plate shape, its linear expansion coefficient is reduced to the same degree as that of copper to eliminate a curl which disturbs for use when the foil is laminated to suppress decreases in the punching workability and thermal shrinkage to the degrees not becoming a problem.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21030687A JPS6454792A (en) | 1987-08-26 | 1987-08-26 | Film carrier tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21030687A JPS6454792A (en) | 1987-08-26 | 1987-08-26 | Film carrier tape |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6454792A true JPS6454792A (en) | 1989-03-02 |
Family
ID=16587224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21030687A Pending JPS6454792A (en) | 1987-08-26 | 1987-08-26 | Film carrier tape |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6454792A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005054345A1 (en) * | 2003-12-05 | 2005-06-16 | Sumitomo Bakelite Co., Ltd. | Production process tape for film-shaped wiring board |
-
1987
- 1987-08-26 JP JP21030687A patent/JPS6454792A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005054345A1 (en) * | 2003-12-05 | 2005-06-16 | Sumitomo Bakelite Co., Ltd. | Production process tape for film-shaped wiring board |
JPWO2005054345A1 (en) * | 2003-12-05 | 2007-06-28 | 住友ベークライト株式会社 | Film circuit board production process tape |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5746360A (en) | Friction sheet | |
MX168109B (en) | MULTIPLE LAYER FILM WITH BETTER LAYER ADHESION | |
CA2012670A1 (en) | Multilayer film and laminate for use in producing printed circuit boards | |
DE3560584D1 (en) | Adhesive tape | |
FI891729A0 (en) | HARTSLAMINAT OCH FOERFARANDE FOER DERAS FRAMSTAELLNING. | |
KR970008719B1 (en) | Laminate and self - adhesive tape | |
EP0400566A3 (en) | Adhesive tapes and semiconductor devices | |
EP0281312A3 (en) | Textured polyimide film | |
GB8301190D0 (en) | Apparatus for laminating foil to substrate | |
JPS6454792A (en) | Film carrier tape | |
JPS5366985A (en) | Heat-shrinkable multi-layered foaming sheet | |
JPS52100536A (en) | Adhesive tape | |
JPS5364289A (en) | Decorative sheet | |
JPS52115839A (en) | Weather resistant adhesive film | |
JPS5761595A (en) | Transfer sheet | |
GB1397615A (en) | Method of manufacturing a base for a printed electrical circuit | |
JPS5316785A (en) | Manufacture of decorative laminate | |
JPS5361674A (en) | Laminate with single-sided metal foiling | |
JPS5292288A (en) | Manufacture of copper-clad laminate of unsaturated polyester resin | |
JPS5256140A (en) | Adhesive tapes | |
JPS53114889A (en) | Laminated plate for normal-temperature punching | |
JPS5473884A (en) | Press-through film for press-through package | |
JPS5311931A (en) | Method of laminating surface material in the production of corrugated board for interior | |
JPS5553536A (en) | Manufacturing of adhesive foaming sheet | |
JPS52136283A (en) | Decorative laminate |