KR960010792A - 4,10-디브로모안탄트론 안료의 제조 방법 - Google Patents

4,10-디브로모안탄트론 안료의 제조 방법 Download PDF

Info

Publication number
KR960010792A
KR960010792A KR1019950030216A KR19950030216A KR960010792A KR 960010792 A KR960010792 A KR 960010792A KR 1019950030216 A KR1019950030216 A KR 1019950030216A KR 19950030216 A KR19950030216 A KR 19950030216A KR 960010792 A KR960010792 A KR 960010792A
Authority
KR
South Korea
Prior art keywords
process according
pigment
carried out
wet milling
dibromoantanthrone
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
KR1019950030216A
Other languages
English (en)
Other versions
KR100378971B1 (ko
Inventor
우르반 만프레드
빌케르 게르하르트
Original Assignee
테르가우, 루츠
훽스트 아크티엔게젤샤프트
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
Priority claimed from DE19944433041 external-priority patent/DE4433041A1/de
Priority claimed from DE1995110668 external-priority patent/DE19510668A1/de
Application filed by 테르가우, 루츠, 훽스트 아크티엔게젤샤프트 filed Critical 테르가우, 루츠
Publication of KR960010792A publication Critical patent/KR960010792A/ko
Application granted granted Critical
Publication of KR100378971B1 publication Critical patent/KR100378971B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
    • 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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/60—Anthanthrones
    • C09B3/64—Preparation from starting materials already containing the anthanthrone nucleus
    • C09B3/66—Preparation from starting materials already containing the anthanthrone nucleus by halogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

본 발명은 직경 1.0㎜ 미만의 분쇄 매체의 작용하에 밀링공간 리터당 2.5kW를 초과하는 전압 밀도 및 12㎧를 초과하는 원통형 교반기 속도에서 작동하는 교반된 볼 밀의 수성 매질중에서, 목적하는 정도의 미분 (밀기재 현탁액)이 이루어질 때까지, 거친 결정성 상태의 조 4,10-디브로모안탄트론 안료를 습식 밀링시키고, 이어서 생성된 안료를 통상적인 방법으로 단리시키거나; 또는 상기 습식 밀링에서 수득된 예비안료를 수성 매질, 수성-유기 매질 또는 액체 방향족 화합물 중에서 승온 처리 (마무리 처리)하고, 이어서 안료를 단리시킴을 포함하는, 4,10-디브로모안탄트론 안료의 제조 방법에 관한 것이다.

Description

4.10-디브로모안탄트론 안료의 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (11)

  1. 직영 1.0㎜ 미만의 분쇄 매체의 작용하에 밀링 공간 리터당 2.5kW를 초과하는 전압 밀도 및 12㎧를 초과하는 원통형 교반기 속도로 작동하는 교반된 볼 밀의 수성 매질 중에서, 목적하는 정도의 미분 (밀 기재 현탁액)이 이루어질 때까지, 거친 결정성 상태의 조 4,10-디브로모안탄트론 안료를 습식 밀링시키고, 이어서 생성된 안료를 통상적인 방법으로 단리시키거나; 또는 상기 습식 밀링에서 수득된 예비안료를 수성 매질, 수성 -유기 매질 또는 액체 방향족 화합물 중의 승온에서 처리(마무리 처리)하고, 이어서 안료를 단리시킴을 포함하는, 4,10-디브로모안탄트론 안료의 제조방법.
  2. 제1항에 있어서, 밀 기재중의 상기 안료 농도가 40중량% 이하, 바람직하게는 5 내지 35중량%, 특히 10 내지 20중량%인 방법.
  3. 제1항 또는 2항에 있어서, 직경 0.2 내지 0.9㎜, 바람직하게는 0.3 내지 0.5㎜의 분쇄 매체를 사용하는 방법.
  4. 제1항 내지 3항 중 어느 한 항에 있어서, 상기 습식 밀링을 중성 또는 알칼리성 범위, 바람직하게는 7 내지 14의 pH에서 수행하는 방법.
  5. 제1항 내지 4항 중 어느 한 항에 있어서, 상기 습식 밀링을 0 내지 100℃, 바람직하게는 10 내지 60℃ 및 특히 20 내지 50℃의 온도에서 수행하는 방법.
  6. 제1항 내지 5항 중 어느 한 항에 있어서, 상기 마무리 처리를 40 내지 180℃, 바람직하게는 60 내지 120℃의 온도에서 수행하는 방법.
  7. 제1항 내지 6항 중 어느 한 항에 있어서, 상기 마무리 처리를 수중에서 수행하는 방법.
  8. 제1항 내지 6항 중 어느 한 항에 있어서, 상기 마무리 처리를 방향족 탄화 수소, 방향족 염소화된 탄화수소 또는 치환된 방향족 화합물, 바람직하게는 톨루엔, 크실렌, 큐멘, 에틸벤젠 또는 그의 혼합물중에서 수행하는 방법.
  9. 제1항 내지 8항 중 어느 한 항에 있어서, 상기 습식 밀링에 이어서 퍼옥시디설페이트, 바람직하게는 나트륨 퍼옥시디설페이트, 칼륨 퍼옥소디셀페이트 또는 암모늄 퍼옥소디설페이트에 의해 산화된 후처리를 수행하는 방법.
  10. 제9항에 있어서, 상기 산화적 후처리를 50 내지 120℃, 바람직하게는 60 내지 100℃의 온도 및 8 내지 14의 pH에서 수행하는 방법.
  11. 코팅 물질, 프린트 잉크 및 플라스틱, 특히 금속성 도료의 착색을 위한 착색제로서의 제1항 내지 7항, 9항 및 10항 중 어느 한 항에서 청구한 바와 같이 제조된 4,10-디브로모안탄트론 안료의 용도.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950030216A 1994-09-16 1995-09-15 4,10-디브로모안탄트론안료의제조방법 Expired - Fee Related KR100378971B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19944433041 DE4433041A1 (de) 1994-09-16 1994-09-16 Verfahren zur Herstellung von 4,10-Dibrom-anthanthron-Pigment
DEP4433041.3 1994-09-16
DE1995110668 DE19510668A1 (de) 1995-03-23 1995-03-23 Verfahren zur Herstellung von 4,10-Dibrom-anthanthron-Pigment
DE19510668.7 1995-03-23

Publications (2)

Publication Number Publication Date
KR960010792A true KR960010792A (ko) 1996-04-20
KR100378971B1 KR100378971B1 (ko) 2003-07-07

Family

ID=25940187

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950030216A Expired - Fee Related KR100378971B1 (ko) 1994-09-16 1995-09-15 4,10-디브로모안탄트론안료의제조방법

Country Status (5)

Country Link
US (1) US5614015A (ko)
EP (1) EP0702060B1 (ko)
JP (1) JPH08239589A (ko)
KR (1) KR100378971B1 (ko)
DE (1) DE59503977D1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0753544B1 (de) * 1995-07-06 2001-10-31 Clariant GmbH Verfahren zur Herstellung von flüssigen Pigmentpräparationen
DE10216681A1 (de) 2002-04-16 2003-11-06 Clariant Gmbh Verfahren zur Herstellung von verküpbaren organischen Pigmenten
EP1526938B1 (en) * 2002-07-11 2012-02-29 Consolidated Engineering Company, Inc. Method for assisting removal of sand moldings from castings

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH595428A5 (ko) 1972-12-22 1978-02-15 Hoechst Ag
GB1463141A (en) 1974-09-26 1977-02-02 Ici Ltd Process for converting colouring matters to pigmentary form
US4432796A (en) * 1981-09-21 1984-02-21 Mobay Chemical Corporation Process for the conditioning of an organic pigment
EP0075182B1 (de) 1981-09-21 1985-12-11 Mobay Chemical Corporation Verfahren zur Konditionierung eines organischen Pigments
DE3520806A1 (de) 1985-06-11 1986-12-11 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von pigmenten der anthanthronreihe
DE3716587C1 (de) 1987-05-18 1988-04-28 Draiswerke Gmbh Ruehrwerksmuehle
DE3832064A1 (de) 1988-09-21 1990-03-29 Hoechst Ag Verfahren zur herstellung von pigmentzubereitungen der anthanthronreihe
JP3388591B2 (ja) * 1991-03-22 2003-03-24 クラリアント・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング Ｃ．ｉ．ピグメント・バイオレット２３を基礎とする顔料調製物の製造方法
US5229515A (en) * 1991-06-07 1993-07-20 Ciba-Geigy Corporation Process for preparing modified β-quinacridone pigment
EP0574792B1 (de) * 1992-06-18 1998-05-27 Clariant GmbH Verfahren zur Herstellung von Kupferphthalocyaninpigmentzubereitungen der alpha-Phase

Also Published As

Publication number Publication date
DE59503977D1 (de) 1998-11-26
JPH08239589A (ja) 1996-09-17
KR100378971B1 (ko) 2003-07-07
EP0702060A3 (de) 1997-01-29
EP0702060B1 (de) 1998-10-21
US5614015A (en) 1997-03-25
EP0702060A2 (de) 1996-03-20

Similar Documents

Publication Publication Date Title
JP2565994B2 (ja) 高隠ぺい性顔料形でｎ，ｎ’−ジメチル−ペリレン−３，４，９，１０−テトラカルボン酸ジイミドを製造する方法
ATE248070T1 (de) Coating-pigment für ink-jet druckverfahren
AU5510694A (en) Quanternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance
TW444048B (en) Oxidation process for preparing quinacridone pigments
ATE130352T1 (de) Physikalisch trocknendes ueberzugsmittel auf wässriger basis, dessen herstellung und dessen verwendung.
KR960010792A (ko) 4,10-디브로모안탄트론 안료의 제조 방법
Koprivanac et al. Cleaner production processes in the synthesis of blue anthraquinone reactive dyes
KR950032492A (ko) 구리 프탈로시아닌 안료의 미분 방법
GB1411880A (en) Production pf phthalocyanine pigments of the epsilon-modification
AU640547B2 (en) Novel silicas, their preparation process and their use as fillers, particularly for papers
KR100685542B1 (ko) 혼성 안료
US3211565A (en) Hydrophobic organophilic particulate matter
JPS59231079A (ja) 新規化合物、その製法及びこれを含有する分散性組成物及び分散液
KR860008240A (ko) 하이드록실- 함유 섬유물질의 염색 및 날염방법
JP2000510169A (ja) 還元された二酸化チタンで被覆された二酸化ケイ素小板を基礎とする光輝顔料
JP2000319534A (ja) キナクリドン固溶体の製造方法
US3370065A (en) Converting crude polyhalocopper phthalocyanines into a pigment form
Demicheli et al. Interaction of mithramycin with DNA: Evidence that mithramycin binds to DNA as a dimer in a right‐handed screw conformation
US4124582A (en) Process for the purification of azo pigments by stirring an aqueous, alkaline suspension of crude pigment
CA2063430A1 (en) Process for making azo-pigments
Victor et al. Decolorization of synthetic dyes using partially purified peroxidase from green cabbage (Brassica oleracea)
CA2076141A1 (en) Process for improving storage stability of pigments
KR910020124A (ko) 형광 황색 1, 2, 3, 4-테트라클로로-11H-이소인돌로-[2, 1-a]-벤즈이미다졸-11-온 안료
Al Angari et al. Kinetics and mechanism of the oxidative decolorization of direct violet 31 in the presence of peroxodisulfate-silver (I) as a redox system
KR100903940B1 (ko) 신규한 형광성 안료

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

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

PG1501 Laying open of application

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

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

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

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

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

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

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

FPAY Annual fee payment

Payment date: 20090318

Year of fee payment: 7

PR1001 Payment of annual fee

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

Fee payment year number: 7

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: 20100325

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: 20100325