JPS55117730A - Manufacture of cleaning tape - Google Patents

Manufacture of cleaning tape

Info

Publication number
JPS55117730A
JPS55117730A JP2496679A JP2496679A JPS55117730A JP S55117730 A JPS55117730 A JP S55117730A JP 2496679 A JP2496679 A JP 2496679A JP 2496679 A JP2496679 A JP 2496679A JP S55117730 A JPS55117730 A JP S55117730A
Authority
JP
Japan
Prior art keywords
coating film
polishing
heating
abrasive grains
surface roughness
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.)
Granted
Application number
JP2496679A
Other languages
Japanese (ja)
Other versions
JPS6260724B2 (en
Inventor
Takeshi Matsuura
Akira Morioka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell Ltd
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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP2496679A priority Critical patent/JPS55117730A/en
Publication of JPS55117730A publication Critical patent/JPS55117730A/en
Publication of JPS6260724B2 publication Critical patent/JPS6260724B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To manufacture a marked tape superior in cleaning effect by kneading polishing abrasive grains of large grain size together with a filler and binder, by applying them on a base body, and then by heating and pressing the coating film by a calender roll to specific surface roughness.
CONSTITUTION: Polishing coating, obtained by kenading polishing abrasive grains of not less than 0.3μ in mean grain size together with a filler and binder, is applied on a base body. Next, abrasive grains are buried in the polishing coating film by heating and pressing continuously or in step by using a calender roll to obtain the whole surface roughness or terminal surface roughness of the coating film of 0.4W 0.10μ in center-line mean roughness. This tape has the polishing coating film which becomes rough or smooth gradually within a range of 0.04W0.10μ in center-line mean rougness, but for the purpose of obtaining this, heating within a fixed-temperature range using the calender roll with constant pressure or pressing under fixed pressure at a constant heating temperature is brought to effect.
COPYRIGHT: (C)1980,JPO&Japio
JP2496679A 1979-03-03 1979-03-03 Manufacture of cleaning tape Granted JPS55117730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2496679A JPS55117730A (en) 1979-03-03 1979-03-03 Manufacture of cleaning tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2496679A JPS55117730A (en) 1979-03-03 1979-03-03 Manufacture of cleaning tape

Publications (2)

Publication Number Publication Date
JPS55117730A true JPS55117730A (en) 1980-09-10
JPS6260724B2 JPS6260724B2 (en) 1987-12-17

Family

ID=12152705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2496679A Granted JPS55117730A (en) 1979-03-03 1979-03-03 Manufacture of cleaning tape

Country Status (1)

Country Link
JP (1) JPS55117730A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01135481A (en) * 1987-11-17 1989-05-29 Dainippon Printing Co Ltd Polishing tape and manufacture thereof
US5366525A (en) * 1992-06-22 1994-11-22 Fuji Photo Film Co., Ltd. Manufacture of abrasive tape

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263716A (en) * 1975-11-21 1977-05-26 Tdk Corp Head cleaning disk
JPS53102017A (en) * 1977-02-18 1978-09-06 Fuji Photo Film Co Ltd Cleaning tape

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263716A (en) * 1975-11-21 1977-05-26 Tdk Corp Head cleaning disk
JPS53102017A (en) * 1977-02-18 1978-09-06 Fuji Photo Film Co Ltd Cleaning tape

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01135481A (en) * 1987-11-17 1989-05-29 Dainippon Printing Co Ltd Polishing tape and manufacture thereof
US5366525A (en) * 1992-06-22 1994-11-22 Fuji Photo Film Co., Ltd. Manufacture of abrasive tape

Also Published As

Publication number Publication date
JPS6260724B2 (en) 1987-12-17

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