KR950013254B1 - 방향족 디아민화합물 및 그 제조방법 - Google Patents

방향족 디아민화합물 및 그 제조방법 Download PDF

Info

Publication number
KR950013254B1
KR950013254B1 KR1019880015476A KR880015476A KR950013254B1 KR 950013254 B1 KR950013254 B1 KR 950013254B1 KR 1019880015476 A KR1019880015476 A KR 1019880015476A KR 880015476 A KR880015476 A KR 880015476A KR 950013254 B1 KR950013254 B1 KR 950013254B1
Authority
KR
South Korea
Prior art keywords
aromatic diamine
general formula
reaction
compound represented
diamine compound
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.)
Expired - Fee Related
Application number
KR1019880015476A
Other languages
English (en)
Korean (ko)
Other versions
KR900001670A (ko
Inventor
요시오 이마이
마사아키 가키모토
요시유키 오오이시
정화진
Original Assignee
주식회사선경인더스트리
이승동
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 주식회사선경인더스트리, 이승동 filed Critical 주식회사선경인더스트리
Publication of KR900001670A publication Critical patent/KR900001670A/ko
Application granted granted Critical
Publication of KR950013254B1 publication Critical patent/KR950013254B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1019880015476A 1988-07-14 1988-11-24 방향족 디아민화합물 및 그 제조방법 Expired - Fee Related KR950013254B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?63-173662 1988-07-14
JP63-173662 1988-07-14
JP63173662A JPH0225477A (ja) 1988-07-14 1988-07-14 芳香族ジアミン化合物およびその製造方法

Publications (2)

Publication Number Publication Date
KR900001670A KR900001670A (ko) 1990-02-27
KR950013254B1 true KR950013254B1 (ko) 1995-10-26

Family

ID=15964775

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880015476A Expired - Fee Related KR950013254B1 (ko) 1988-07-14 1988-11-24 방향족 디아민화합물 및 그 제조방법

Country Status (2)

Country Link
JP (1) JPH0225477A (enrdf_load_stackoverflow)
KR (1) KR950013254B1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
KR900001670A (ko) 1990-02-27
JPH0225477A (ja) 1990-01-26
JPH0524153B2 (enrdf_load_stackoverflow) 1993-04-06

Similar Documents

Publication Publication Date Title
CA1069124A (en) Imidyl-benzenedicarboxylic acid derivatives
DE2726541C2 (de) Aromatische Diamine und Verfahren zu deren Herstellung
Jeong et al. Synthesis and characterization of novel aromatic polyamides from 3, 4‐bis (4‐aminophenyl)‐2, 5‐diphenylpyrrole and aromatic diacid chlorides
Yang et al. Synthesis and properties of aromatic polyamides derived from 2, 7‐bis (4‐aminophenoxy) napthalene and aromatic dicarboxylic acids
Yang et al. Synthesis and properties of aromatic polyamides of 2, 3‐bis (4‐aminophenoxy) naphthalene
KR950013254B1 (ko) 방향족 디아민화합물 및 그 제조방법
Banihashemi et al. Synthesis and characterization of novel aromatic polyamides derived from two heterocyclic diamines
US5317078A (en) Polybenzimidazole via aromatic nucleophilic displacement
US5844065A (en) 2,2'-dimethyl-4,4'-bis (4-aminophenoxy) biphenyl, and polymers prepared therefrom by polycondensation
US5003086A (en) Process of preparing dioxydiphthalic anhydride
US5212277A (en) Polyetherimideimides and a method for manufacturing them
KR0134880B1 (ko) 방향족 디아민화합물과 그의 제조방법
Yang et al. Syntheses and properties of organosoluble polyamides and polyimides based on the diamine 3, 3‐bis [4‐(4‐aminophenoxy)‐3‐methylphenyl] phthalide derived from o‐cresolphthalein
Inoue et al. Preparation and properties of polyamides and polymides containing bibenzyl, stilbene, and tolan structures
US4943642A (en) Halo-oxydiphthalic anhydrides
KR960015445B1 (ko) 폴리아미드수지 및 그의 제조방법
KR0140084B1 (ko) 폴리아미드수지와 그의 제조방법
US4965329A (en) N-substituted arylcyclo butenyl-unsaturated cyclic imides
Jeong et al. Synthesis and characterization of novel aromatic polyamides from 3, 4-Bis (4-aminophenyl)-2, 5-diphenylthiophene and aromatic dicarboxylic acids
US5245044A (en) Di(hydroxyphenyl)-benzimidazole monomers
Sato et al. Preparation of phosphorus‐containing polymers. XXV. Polyamide‐imides that contain phenoxaphosphine rings
US5089631A (en) Dioxydiphthalic anhydride
JPH0529392B2 (enrdf_load_stackoverflow)
US5712409A (en) Naphthyl and ether chain-containing carboxyl derivatives
Sato et al. Preparation of phosphorus‐containing polymers. XXVII. Polyester‐imides that contain phenoxaphosphine rings

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

St.27 status event code: A-2-2-Q10-Q13-nap-PG1605

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20060918

Year of fee payment: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20071027

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20071027

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000