JPS5714604A - Electrically conductive polymer treated with thiocyanic acid and its production - Google Patents

Electrically conductive polymer treated with thiocyanic acid and its production

Info

Publication number
JPS5714604A
JPS5714604A JP6893480A JP6893480A JPS5714604A JP S5714604 A JPS5714604 A JP S5714604A JP 6893480 A JP6893480 A JP 6893480A JP 6893480 A JP6893480 A JP 6893480A JP S5714604 A JPS5714604 A JP S5714604A
Authority
JP
Japan
Prior art keywords
acid
thiocyanic
electrically conductive
treated
conductive polymer
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
JP6893480A
Other languages
Japanese (ja)
Inventor
Kenji Harasawa
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.)
KOODE KK
KOODO KK
Original Assignee
KOODE KK
KOODO KK
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 KOODE KK, KOODO KK filed Critical KOODE KK
Priority to JP6893480A priority Critical patent/JPS5714604A/en
Publication of JPS5714604A publication Critical patent/JPS5714604A/en
Pending legal-status Critical Current

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A high-molecular-weight material is treated with thiocyanic acid, or with a thiocyanate salt and an acid or with thiourea and an acid to produce the titled electrically conductive polymer that is suitably used for recording discs, because of its high heat stability, dispersibility, flame retardancy, lubricity, maldability and processability.
CONSTITUTION: A high-molecular-weight material such as polyvinyl chloride is throughly kneaded with thiocyanic aid, or a thiocyanate salt such as ammonium thiocyanate and an acid such as orthophosphoric acid or with thiourea and an acid to give a homogeneous mixture. Then, the reaction is effected in a sealed reactor such as a pressure glass reactor or under opened conditions at -20W+20°C to produce the objective polymer of light yellowish orange. After the reaction, the thiocyanic acid remaining in the material is treated with a cationic molecule containing a quaternary nitrogen or an anionic molecule bearing carboxyl group to stabilize the polymer.
COPYRIGHT: (C)1982,JPO&Japio
JP6893480A 1980-05-26 1980-05-26 Electrically conductive polymer treated with thiocyanic acid and its production Pending JPS5714604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6893480A JPS5714604A (en) 1980-05-26 1980-05-26 Electrically conductive polymer treated with thiocyanic acid and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6893480A JPS5714604A (en) 1980-05-26 1980-05-26 Electrically conductive polymer treated with thiocyanic acid and its production

Publications (1)

Publication Number Publication Date
JPS5714604A true JPS5714604A (en) 1982-01-25

Family

ID=13387981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6893480A Pending JPS5714604A (en) 1980-05-26 1980-05-26 Electrically conductive polymer treated with thiocyanic acid and its production

Country Status (1)

Country Link
JP (1) JPS5714604A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62500308A (en) * 1985-03-20 1987-02-05 ザ　ダウ　ケミカル　カンパニ− Solid polymers having surface portions modified by reaction with thiocyano or isothiocyano producing reactants and methods for producing such modified polymers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4892492A (en) * 1972-03-11 1973-11-30
JPS4918820A (en) * 1971-12-24 1974-02-19
JPS502792A (en) * 1973-03-24 1975-01-13
JPS5688448A (en) * 1979-12-20 1981-07-17 Toagosei Chem Ind Co Ltd Vinyl chloride resin composition having improved antistatic property

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918820A (en) * 1971-12-24 1974-02-19
JPS4892492A (en) * 1972-03-11 1973-11-30
JPS502792A (en) * 1973-03-24 1975-01-13
JPS5688448A (en) * 1979-12-20 1981-07-17 Toagosei Chem Ind Co Ltd Vinyl chloride resin composition having improved antistatic property

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62500308A (en) * 1985-03-20 1987-02-05 ザ　ダウ　ケミカル　カンパニ− Solid polymers having surface portions modified by reaction with thiocyano or isothiocyano producing reactants and methods for producing such modified polymers

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