JPS55129427A - Preparation of acetylene high polymer having high electric conductivity - Google Patents

Preparation of acetylene high polymer having high electric conductivity

Info

Publication number
JPS55129427A
JPS55129427A JP3628779A JP3628779A JPS55129427A JP S55129427 A JPS55129427 A JP S55129427A JP 3628779 A JP3628779 A JP 3628779A JP 3628779 A JP3628779 A JP 3628779A JP S55129427 A JPS55129427 A JP S55129427A
Authority
JP
Japan
Prior art keywords
polymer
acetylene
electric conductivity
high polymer
preparation
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
JP3628779A
Other languages
Japanese (ja)
Other versions
JPS6017351B2 (en
Inventor
Masao Kobayashi
Hideki Shirakawa
Sakuji Ikeda
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko 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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP3628779A priority Critical patent/JPS6017351B2/en
Priority to GB8037339A priority patent/GB2061291B/en
Priority to PCT/JP1980/000052 priority patent/WO1980002146A1/en
Priority to US06/224,518 priority patent/US4487709A/en
Priority to DE3041420A priority patent/DE3041420C1/en
Publication of JPS55129427A publication Critical patent/JPS55129427A/en
Priority to EP80900609A priority patent/EP0026234B1/en
Priority to US06/657,266 priority patent/US4594180A/en
Publication of JPS6017351B2 publication Critical patent/JPS6017351B2/en
Expired legal-status Critical Current

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  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To obtain the title polymer useful as p-type semiconductors for electric elements, having flexibility and electric conductivity, by treating an acetylene high polymer having a fibrous crystallite structure with sulfur trioxide which is an electron accepting compound of low toxicity.
CONSTITUTION: Acetylene gas is polymerized in the presence of a catalyst, prepared by mixing titanium tetrabutoxide with triethylaluminum in a solvent, e.g. toluene, in the reaction system, at -78°C and 1atm for 1hr to give an acetylene high polymer having a fibrous crystallite (fibrillar) structure. The resulting polymer is doped with the vapor of sulfur trioxide at -78°C for 15min to form the objective polymer.
COPYRIGHT: (C)1980,JPO&Japio
JP3628779A 1979-03-29 1979-03-29 Method for producing acetylene polymer with high electrical conductivity Expired JPS6017351B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP3628779A JPS6017351B2 (en) 1979-03-29 1979-03-29 Method for producing acetylene polymer with high electrical conductivity
GB8037339A GB2061291B (en) 1979-03-29 1980-03-28 Process for preparing highly conductive acetylene high polymer
PCT/JP1980/000052 WO1980002146A1 (en) 1979-03-29 1980-03-28 Process for preparing highly conductive acetylene high polymer
US06/224,518 US4487709A (en) 1979-03-29 1980-03-28 Process for producing electrically conductive high polymer of acetylene
DE3041420A DE3041420C1 (en) 1979-03-29 1980-03-28 Process for the production of electrically conductive acetylene high polymers
EP80900609A EP0026234B1 (en) 1979-03-29 1980-10-23 Process for preparing highly conductive acetylene high polymer
US06/657,266 US4594180A (en) 1979-03-29 1984-10-03 Process for producing electrically conductive high polymer of acetylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3628779A JPS6017351B2 (en) 1979-03-29 1979-03-29 Method for producing acetylene polymer with high electrical conductivity

Publications (2)

Publication Number Publication Date
JPS55129427A true JPS55129427A (en) 1980-10-07
JPS6017351B2 JPS6017351B2 (en) 1985-05-02

Family

ID=12465567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3628779A Expired JPS6017351B2 (en) 1979-03-29 1979-03-29 Method for producing acetylene polymer with high electrical conductivity

Country Status (1)

Country Link
JP (1) JPS6017351B2 (en)

Also Published As

Publication number Publication date
JPS6017351B2 (en) 1985-05-02

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