JPS494800A - - Google Patents

Info

Publication number
JPS494800A
JPS494800A JP47026223A JP2622372A JPS494800A JP S494800 A JPS494800 A JP S494800A JP 47026223 A JP47026223 A JP 47026223A JP 2622372 A JP2622372 A JP 2622372A JP S494800 A JPS494800 A JP S494800A
Authority
JP
Japan
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
JP47026223A
Other versions
JPS5336520B2 (ja
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 filed Critical
Priority to JP2622372A priority Critical patent/JPS5336520B2/ja
Publication of JPS494800A publication Critical patent/JPS494800A/ja
Publication of JPS5336520B2 publication Critical patent/JPS5336520B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Polyethers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
JP2622372A 1972-03-16 1972-03-16 Expired JPS5336520B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2622372A JPS5336520B2 (ja) 1972-03-16 1972-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2622372A JPS5336520B2 (ja) 1972-03-16 1972-03-16

Publications (2)

Publication Number Publication Date
JPS494800A true JPS494800A (ja) 1974-01-16
JPS5336520B2 JPS5336520B2 (ja) 1978-10-03

Family

ID=12187372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2622372A Expired JPS5336520B2 (ja) 1972-03-16 1972-03-16

Country Status (1)

Country Link
JP (1) JPS5336520B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126983A (en) * 1980-03-12 1981-10-05 Oki Electric Ind Co Ltd Semiconductor light emitting device
JPS61221227A (ja) * 1985-03-20 1986-10-01 アモコ、コ−ポレ−ション ポリ（アリールエーテルケトン）の改良製造方法
JPS62116628A (ja) * 1985-08-21 1987-05-28 アモコ・コ−ポレイション アルカリ若しくはアルカリ土類金属塩の存在でのポリ（アリ−ルエ−テルケトン）の製造
JPS6470532A (en) * 1987-09-11 1989-03-16 Daicel Chem Polyether sulfone

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930519A (ja) * 1972-07-14 1974-03-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930519A (ja) * 1972-07-14 1974-03-19

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56126983A (en) * 1980-03-12 1981-10-05 Oki Electric Ind Co Ltd Semiconductor light emitting device
JPS61221227A (ja) * 1985-03-20 1986-10-01 アモコ、コ−ポレ−ション ポリ（アリールエーテルケトン）の改良製造方法
JPH0360850B2 (ja) * 1985-03-20 1991-09-18 Amoco Corp
JPS62116628A (ja) * 1985-08-21 1987-05-28 アモコ・コ−ポレイション アルカリ若しくはアルカリ土類金属塩の存在でのポリ（アリ−ルエ−テルケトン）の製造
JPS6470532A (en) * 1987-09-11 1989-03-16 Daicel Chem Polyether sulfone

Also Published As

Publication number Publication date
JPS5336520B2 (ja) 1978-10-03

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