IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0237635
(1981-02-24)
|
우선권정보 |
DE-3009351 (1980-03-12) |
발명자
/ 주소 |
- Blinne Gerd (Bobenheim DEX) Naarmann Herbert (Wattenheim DEX) Penzien Klaus (Frankenthal DEX)
|
출원인 / 주소 |
- BASF Aktiengesellschaft (DEX 03)
|
인용정보 |
피인용 횟수 :
36 인용 특허 :
3 |
초록
▼
A process for the preparation of electrically conductive hetero-polyphenylenes, having conductivities greater than 10-2S/cm, wherein from 0.5 to 35 percent by weight of a strong Lewis acid having a pka of from -10 to +4, preferably AsF5, SbF5, UF6, HClO4, NO+SbF6-, NO2+SbF6-, NO+AsF6-, NO+PF6-, NO2+
A process for the preparation of electrically conductive hetero-polyphenylenes, having conductivities greater than 10-2S/cm, wherein from 0.5 to 35 percent by weight of a strong Lewis acid having a pka of from -10 to +4, preferably AsF5, SbF5, UF6, HClO4, NO+SbF6-, NO2+SbF6-, NO+AsF6-, NO+PF6-, NO2+PF6-, NO+BF4-, NO2+BF4-, NO+ClO4-, (CF3)2SO4, 2,4,6-trinitrophenol, 2,4,6-trinitrophenylsulfonic acid or 2,4,6-trinitrobenzoic acid, is added to a hetero-polyphenylene in the absence of moisture and of oxygen.
대표청구항
▼
A process for the preparation of electrically conductive hetero-polyphenylenes having conductivities greater than 10-2S/cm which comprises: adding to a hetero-polyphenylene of the formula [Figure] where X is S, O, NH, Se, SO2, or [Figure] R is H, CH3, phenyl or cyclohexyl, and n is an integer of fro
A process for the preparation of electrically conductive hetero-polyphenylenes having conductivities greater than 10-2S/cm which comprises: adding to a hetero-polyphenylene of the formula [Figure] where X is S, O, NH, Se, SO2, or [Figure] R is H, CH3, phenyl or cyclohexyl, and n is an integer of from 2 to 200, in the absence of moisture and of oxygen, from 0.5 to 35% by weight, based on the hetero-polyphenylene, of a strong Lewis acid having a pka of from -10 to +14.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.