KR840004928A - 디아릴 안료의 제조방법 - Google Patents

디아릴 안료의 제조방법 Download PDF

Info

Publication number
KR840004928A
KR840004928A KR1019830002851A KR830002851A KR840004928A KR 840004928 A KR840004928 A KR 840004928A KR 1019830002851 A KR1019830002851 A KR 1019830002851A KR 830002851 A KR830002851 A KR 830002851A KR 840004928 A KR840004928 A KR 840004928A
Authority
KR
South Korea
Prior art keywords
formula
compound
acetoacetanilide
radical
coupling
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
KR1019830002851A
Other languages
English (en)
Other versions
KR910003845B1 (ko
Inventor
훈져 클라우스 (외 2)
Original Assignee
하인리히 벡커, 베른하르트 벡크
훽스트 아크티엔 게젤샤프트
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6166910&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR840004928(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 하인리히 벡커, 베른하르트 벡크, 훽스트 아크티엔 게젤샤프트 filed Critical 하인리히 벡커, 베른하르트 벡크
Publication of KR840004928A publication Critical patent/KR840004928A/ko
Application granted granted Critical
Publication of KR910003845B1 publication Critical patent/KR910003845B1/ko
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/126—Acids containing more than four carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
    • C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
    • C09B35/105—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from two coupling components with reactive methylene groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

내용 없음

Description

디아릴 안료의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 아세토아세트아닐리드(Ⅰ)에 대해 0.5내지 10몰%의 다음 일반식(Ⅱ)화합물의 존재하에서 비스-디아조화 3,3'-디클로로-4,4'-디아미노비페닐을 다음 일반식(Ⅰ)의 아세토아세트 아닐리드로 카플링시킴을 특징으로 하는 디아릴 안료의 제조방법.
    상기 일반기에서, R은 같거나 다르며 또한 수소원자, 염소원자 또는 메틸, 메톡시 또는 에톡시 그룹이며, n은 1내지 3의 정수이며, R1및 R2각각은 라디칼이거나 또는 라디칼 R1및 R2중 하나가 수소원자이고 다른 하나가 라디칼또는또는 - SO2NH2이거나, 또는 서로 연결된 R1및 R2가 계 또한및의 이가 라디칼이다.
  2. 제1항에 있어서, 일반식(Ⅱ)의 화합물을 수성 알칼리금속 수산화물 용액에 일반식(Ⅰ)의 아세토아세트아닐리드와 함께 모두 용해하고 이 혼합물을 산으로 침전시킨 다음 생성한 현탁액을 사용하여 카플링을 수행하는 방법.
  3. 제1항 또는 제2항에 있어서, 카플링으로부터 반응혼합물을 환류 온도에서 가열하거나 압력하에 100℃이상의 온도로 유지하는 방법.
  4. 제3항에 있어서, 처리를 유기용매 또는 수지 검화물 및/또는 기타 용해성 수지 존재하에서 수행하는 방법.
  5. 제1 내지 제4항중 어느 항에 있어서, 일반식(Ⅱ)의 화합물을 아세토아세트아닐리드(Ⅰ)의 양에 대해 1내지 3몰%의 양으로 사용하는 방법.
  6. 제1항 내지 제5항중 어느항에 있어서, 5-아세토아세틸아미노-벤즈이미다졸론을 일반식(Ⅱ)의 화합물로써 사용하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830002851A 1982-06-26 1983-06-24 디아릴 안료의 제조방법 Expired KR910003845B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3223887.8 1982-06-26
DE19823223887 DE3223887A1 (de) 1982-06-26 1982-06-26 Diarylpigmente, verfahren zu ihrer herstellung und ihre verwendung

Publications (2)

Publication Number Publication Date
KR840004928A true KR840004928A (ko) 1984-10-31
KR910003845B1 KR910003845B1 (ko) 1991-06-12

Family

ID=6166910

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830002851A Expired KR910003845B1 (ko) 1982-06-26 1983-06-24 디아릴 안료의 제조방법

Country Status (9)

Country Link
US (1) US4665163A (ko)
EP (1) EP0097912B2 (ko)
JP (1) JPS598761A (ko)
KR (1) KR910003845B1 (ko)
AU (1) AU564733B2 (ko)
BR (1) BR8303381A (ko)
CA (1) CA1198730A (ko)
DE (2) DE3223887A1 (ko)
DK (1) DK157935C (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968352A (en) * 1988-04-28 1990-11-06 Hoechst Celanese Corporation Diaryl pigments with improved heat stability and transparency containing coupled mixed bis-diazotized diamines and acid-substituted aromatic amines
DE3941662A1 (de) * 1989-12-16 1991-06-20 Staedtler Fa J S Schreibfluessigkeit
DE4014022A1 (de) * 1990-05-02 1991-11-07 Hoechst Ag Verfahren zur herstellung eines disazopigmentes
IN192574B (ko) * 1996-08-08 2004-05-01 Dainippon Ink & Chemicals
JP3885503B2 (ja) * 2000-04-10 2007-02-21 東洋インキ製造株式会社 ジスアゾ顔料の製造方法
KR101059025B1 (ko) * 2003-01-17 2011-08-23 캐보트 코포레이션 착색 안료 수분산액의 제조 방법 및 잉크젯 잉크 조성물
AU2016371019B2 (en) 2015-12-17 2019-02-21 Restek Corporation Reticulated annular capillary gas chromatography column and method for forming reticulated annular capillary gas chromatography column

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE515601A (ko) * 1952-12-09
CH400418A (de) * 1960-12-09 1965-10-15 Sandoz Ag Verfahren zur Herstellung von wasserunlöslichen Disazofarbstoffen
FR90694E (ko) * 1965-08-14 1968-04-05
DE1544535A1 (de) * 1965-08-20 1969-04-03 Hoechst Ag Farbstoffgemische aus wasserunloeslichen Disazofarbstoffen sowie Verfahren zur Herstellung dieser wasserunloeslichen Disazofarbstoffe
NL127617C (ko) * 1965-10-21
US3905825A (en) * 1970-12-19 1975-09-16 Acna Azo-acetyl-acetaryl pigment compositions readily dispersed in organic media
JPS5589356A (en) * 1978-12-28 1980-07-05 Toyo Ink Mfg Co Ltd Preparation of disazo pigment

Also Published As

Publication number Publication date
CA1198730A (en) 1985-12-31
AU1625083A (en) 1984-01-05
AU564733B2 (en) 1987-08-27
EP0097912A1 (de) 1984-01-11
DK157935B (da) 1990-03-05
DK293683D0 (da) 1983-06-24
DK157935C (da) 1990-08-20
DK293683A (da) 1983-12-27
EP0097912B2 (de) 1991-03-20
DE3223887A1 (de) 1983-12-29
BR8303381A (pt) 1984-02-07
DE3369152D1 (en) 1987-02-19
EP0097912B1 (de) 1987-01-14
US4665163A (en) 1987-05-12
KR910003845B1 (ko) 1991-06-12
JPS598761A (ja) 1984-01-18

Similar Documents

Publication Publication Date Title
US2274831A (en) Polyamides and process for their preparation
GB1503380A (en) Process for the manufacture of xanthene dyestuffs
KR840005718A (ko) 오메프라졸 중간체의 제조방법
KR880001282A (ko) 옥사자포스포린 용액 및 이의 제조방법
DE1921872A1 (de) Organosiloxanverbindungen
KR890001958A (ko) 방향족 폴리이소시아네이트, 그의 제조 방법 및 접착제 성분으로서의 용도
KR850006686A (ko) 고도의 선택적 흡수력을 가진 안정한 붕소수지의 제조방법
GB1536320A (en) Process for the mono-diazotization of aromatic diamines
SE8401996L (sv) Forfarande for framstellning av kinoner
KR870001267A (ko) 섬유-반응성 아조 화합물의 제조방법
KR860004117A (ko) 섬유-반응성 피리돈 모노아조 화합물의 제조방법
US2847461A (en) Condensation products of p-aminosalicylic acid
DE59503188D1 (de) Zusammensetzung zur herstellung von schnellhärtenden aminosilanevernetzenden silikonmassen
KR840000618A (ko) 디아조 안료의 적용성의 개선방법
ES455870A1 (es) Procedimiento de obtencion de nuevas propilendiaminas.
KR880005108A (ko) 주홍색 모노아조 화합물, 그 제조방법 및 그를 사용한 섬유의 염색 또는 날염방법
KR840000619A (ko) 안료황색 13호의 적용성을 개선시키는 방법
KR910006223A (ko) 2-알킬아미노-4-아미노벤젤술폰산의 제조방법
DE3870974D1 (de) Verfahren zur herstellung von polydiorganosiloxangruppen enthaltenden aromatischen diaminen.
DE136618C (ko)
KR880001669A (ko) 아목시실린의 제조방법
GB2018844A (en) Dispersions of optical brighteners
DE2635158B2 (de) Disazo-Reaktivfarbstoffe, Verfahren zu ihrer Herstellung und deren Verwendung zum Färben und Bedrucken von cellulosehaltigen Fasern
KR900016084A (ko) 광학활성 3,4-디히드록시 부티르산 유도체의 제조방법
KR850005413A (ko) 아미노니트로피리딘의 제조방법

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19830624

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19880623

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19830624

Comment text: Patent Application

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

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19910517

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

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19910827

NORF Unpaid initial registration fee
PC1904 Unpaid initial registration fee