JPS55113053A - Substrate for recording sheet - Google Patents

Substrate for recording sheet

Info

Publication number
JPS55113053A
JPS55113053A JP2071279A JP2071279A JPS55113053A JP S55113053 A JPS55113053 A JP S55113053A JP 2071279 A JP2071279 A JP 2071279A JP 2071279 A JP2071279 A JP 2071279A JP S55113053 A JPS55113053 A JP S55113053A
Authority
JP
Japan
Prior art keywords
substrate
recording sheet
styrene
zinc oxide
coating material
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
JP2071279A
Other languages
Japanese (ja)
Other versions
JPS5828579B2 (en
Inventor
Norio Yasuda
Keiji Yamauchi
Takefumi Hirabayashi
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.)
New Oji Paper Co Ltd
Original Assignee
Oji Paper Co 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 Oji Paper Co Ltd filed Critical Oji Paper Co Ltd
Priority to JP2071279A priority Critical patent/JPS5828579B2/en
Priority to GB7928993A priority patent/GB2031757B/en
Priority to AU50166/79A priority patent/AU523779B2/en
Priority to SE7907222A priority patent/SE439206B/en
Priority to DE2935140A priority patent/DE2935140C2/en
Priority to FR7921940A priority patent/FR2435101A1/en
Publication of JPS55113053A publication Critical patent/JPS55113053A/en
Priority to US06/277,210 priority patent/US4374895A/en
Publication of JPS5828579B2 publication Critical patent/JPS5828579B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a substrate for a recording sheet stable against humidity change and free from aging change, by forming a conductive layer consisting of conductive zinc oxide and the sodium salt of styrene-maleic acid copolymer on a substrate.
CONSTITUTION: (a) Conductive zinc oxide doped with aluminum or the like and having a mean particle diameter of 2μ or less and a specific resistivity of about 5×103ohm.cm or less and (b) the sodium salt of a styrene-maleic acid copolymer (preferably having a neutralization degree of 100%) are mixed in a ratio of about 95:5W70:30 and water is added to this mixture to form a coating material. This coating material is coated on a support substrate, such as paper and dried to obtain a substrate for a recording sheet.
COPYRIGHT: (C)1980,JPO&Japio
JP2071279A 1978-08-31 1979-02-26 Support for recording sheet Expired JPS5828579B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2071279A JPS5828579B2 (en) 1979-02-26 1979-02-26 Support for recording sheet
GB7928993A GB2031757B (en) 1978-08-31 1979-08-21 Electrostatic recording element
AU50166/79A AU523779B2 (en) 1978-08-31 1979-08-22 Electrostatic recording element
SE7907222A SE439206B (en) 1978-08-31 1979-08-30 ELECTROSTATIC REGISTRATION ELEMENT
DE2935140A DE2935140C2 (en) 1978-08-31 1979-08-30 Electrostatic recording material
FR7921940A FR2435101A1 (en) 1978-08-31 1979-08-31 ELECTROSTATIC REGISTRATION MEMBER BASED ON ZINC OXIDE
US06/277,210 US4374895A (en) 1978-08-31 1981-06-25 Electrostatic recording element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2071279A JPS5828579B2 (en) 1979-02-26 1979-02-26 Support for recording sheet

Publications (2)

Publication Number Publication Date
JPS55113053A true JPS55113053A (en) 1980-09-01
JPS5828579B2 JPS5828579B2 (en) 1983-06-16

Family

ID=12034754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2071279A Expired JPS5828579B2 (en) 1978-08-31 1979-02-26 Support for recording sheet

Country Status (1)

Country Link
JP (1) JPS5828579B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0154693B2 (en) * 1980-11-06 1989-11-20 Ricoh Kk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0154693B2 (en) * 1980-11-06 1989-11-20 Ricoh Kk

Also Published As

Publication number Publication date
JPS5828579B2 (en) 1983-06-16

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