JPS56158337A - Resistance increasing agent - Google Patents

Resistance increasing agent

Info

Publication number
JPS56158337A
JPS56158337A JP6207080A JP6207080A JPS56158337A JP S56158337 A JPS56158337 A JP S56158337A JP 6207080 A JP6207080 A JP 6207080A JP 6207080 A JP6207080 A JP 6207080A JP S56158337 A JPS56158337 A JP S56158337A
Authority
JP
Japan
Prior art keywords
units
acid
alkyl
ester
structural units
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
Application number
JP6207080A
Other languages
Japanese (ja)
Inventor
Takanari Morio
Yumiko Yagi
Ataru Suwada
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries 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 Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Priority to JP6207080A priority Critical patent/JPS56158337A/en
Publication of JPS56158337A publication Critical patent/JPS56158337A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/0202—Dielectric layers for electrography
    • G03G5/0205—Macromolecular components
    • G03G5/0208—Macromolecular components obtained by reactions only involving carbon-to-carbon unsatured bonds

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To maintain high electric resistance even in a high humidity region by using an aqueous dispersion as a component contg. a copolymer having (alkyl)styrene, unsatd. carboxylic acid and (meth)acrylic ester as structural units. CONSTITUTION:This agent contains an aqueous dispersion as a component contg. ammonium salt or volatile org. amine salt of a multicomponent copolymer having styrene or alkylstyrene units (A), unsatd. carboxylic acid units (B) selected from acrylic acid, methacrylic acid, maleic acid and itaconic acid and acrylic ester or methacrylic ester units (C) (>=2C alkyl in case of methacylic alkyl ester) as structural units. The units (A), (B), (C) are contained by 5-50wt%, 1-10wt% and 94-40wt%, respectively on the basis of the amount of the total structural units before salt formation.
JP6207080A 1980-05-09 1980-05-09 Resistance increasing agent Pending JPS56158337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6207080A JPS56158337A (en) 1980-05-09 1980-05-09 Resistance increasing agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6207080A JPS56158337A (en) 1980-05-09 1980-05-09 Resistance increasing agent

Publications (1)

Publication Number Publication Date
JPS56158337A true JPS56158337A (en) 1981-12-07

Family

ID=13189454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6207080A Pending JPS56158337A (en) 1980-05-09 1980-05-09 Resistance increasing agent

Country Status (1)

Country Link
JP (1) JPS56158337A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8043995B2 (en) 2001-03-05 2011-10-25 Specialty Fertilizer Products, Llc Anionic polymers composed of dicarboxylic acids and uses thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8043995B2 (en) 2001-03-05 2011-10-25 Specialty Fertilizer Products, Llc Anionic polymers composed of dicarboxylic acids and uses thereof

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