BR9802832A - Processo para o preparo de soluções sólidas de quinacridona - Google Patents
Processo para o preparo de soluções sólidas de quinacridonaInfo
- Publication number
- BR9802832A BR9802832A BR9802832-4A BR9802832A BR9802832A BR 9802832 A BR9802832 A BR 9802832A BR 9802832 A BR9802832 A BR 9802832A BR 9802832 A BR9802832 A BR 9802832A
- Authority
- BR
- Brazil
- Prior art keywords
- solutions
- preparation
- solid
- quinacridone
- dihydroquinacridone
- Prior art date
Links
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 title abstract 3
- 239000007787 solid Substances 0.000 title abstract 2
- SNDAOXYSCAWUFQ-UHFFFAOYSA-N 5,6,12,13-tetrahydroquinolino[2,3-b]acridine-7,14-dione Chemical compound N1C2=CC=CC=C2C(=O)C2=C1CC(C(=O)C1=CC=CC=C1N1)=C1C2 SNDAOXYSCAWUFQ-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000006104 solid solution Substances 0.000 abstract 2
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 239000012860 organic pigment Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
Classifications
-
- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0034—Mixtures of two or more pigments or dyes of the same type
- C09B67/0036—Mixtures of quinacridones
-
- 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
- C09B48/00—Quinacridones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5452097P | 1997-08-01 | 1997-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9802832A true BR9802832A (pt) | 2000-05-09 |
Family
ID=21991661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9802832-4A BR9802832A (pt) | 1997-08-01 | 1998-08-03 | Processo para o preparo de soluções sólidas de quinacridona |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6013127A (https=) |
| EP (1) | EP0894832B1 (https=) |
| JP (1) | JP4369539B2 (https=) |
| KR (1) | KR100566838B1 (https=) |
| CN (1) | CN1105154C (https=) |
| BR (1) | BR9802832A (https=) |
| CZ (1) | CZ240898A3 (https=) |
| DE (1) | DE69801302T2 (https=) |
| TW (1) | TW523530B (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4181413B2 (ja) | 2001-03-22 | 2008-11-12 | チバ ホールディング インコーポレーテッド | キナクリドン顔料用の相配向剤及び粒子サイズ減少剤としての芳香族化合物の使用 |
| DE60302472T2 (de) * | 2002-07-17 | 2006-04-13 | Ciba Speciality Chemicals Holding Inc. | Oxidationsverfahren zur herstellung von chinacridonpigmenten |
| EP1552726A2 (en) * | 2002-10-18 | 2005-07-13 | iFire Technology Corp. | Color electroluminescent displays |
| WO2004039899A1 (ja) * | 2002-11-01 | 2004-05-13 | Seiko Epson Corporation | インクセット、並びに記録方法、記録装置、記録システム及び記録物 |
| US6864371B2 (en) | 2002-11-27 | 2005-03-08 | Ciba Specialty Chemicals Corporation | Preparation of beta quinacridone pigments |
| ATE475693T1 (de) * | 2003-01-14 | 2010-08-15 | Basf Se | Oxidationsverfahren zur herstellung hochdisperser chinacridonpigmente |
| JP2006513302A (ja) * | 2003-01-28 | 2006-04-20 | チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド | 小粒子サイズのβ結晶相キナクリドンの合成 |
| KR20120086377A (ko) * | 2003-07-18 | 2012-08-02 | 시바 홀딩 인크 | 비대칭으로 치환된 성분을 포함하는 퀴나크리돈 안료 조성물 |
| BR112017010492B1 (pt) * | 2014-11-20 | 2022-04-26 | Cytec Industries Inc | Composição estabilizante, concentrado masterbatch,e, artigo de fabricação |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3160510A (en) * | 1960-04-25 | 1964-12-08 | Du Pont | Quinacridone pigment compositions |
| FR1346126A (fr) * | 1963-01-31 | 1963-12-13 | Cassella Farbwerke Mainkur Ag | Procédé de préparation de quinacridones |
| US3748162A (en) * | 1971-03-19 | 1973-07-24 | Du Pont | Light stable quinacridonequinone yellow pigment |
| DE3834748A1 (de) * | 1988-10-12 | 1990-04-19 | Bayer Ag | Verfahren zur herstellung eines gegebenenfalls substituierten chinacridons |
| US5229515A (en) * | 1991-06-07 | 1993-07-20 | Ciba-Geigy Corporation | Process for preparing modified β-quinacridone pigment |
| US5223624A (en) * | 1991-08-22 | 1993-06-29 | Baebler Fridolin | Modified gamma-quinacridone pigment |
| US5502192A (en) * | 1994-08-08 | 1996-03-26 | Ciba-Geigy Corporation | Process for the preparation of quinacridones from dihydroquinacridones in an aqueous medium |
| EP0806456B1 (en) * | 1996-05-10 | 2001-07-25 | Ciba SC Holding AG | Oxidation process for preparing quinacridone pigments |
-
1998
- 1998-07-23 EP EP98810713A patent/EP0894832B1/en not_active Expired - Lifetime
- 1998-07-23 DE DE69801302T patent/DE69801302T2/de not_active Expired - Lifetime
- 1998-07-24 US US09/122,553 patent/US6013127A/en not_active Expired - Lifetime
- 1998-07-30 JP JP21494798A patent/JP4369539B2/ja not_active Expired - Fee Related
- 1998-07-30 CZ CZ982408A patent/CZ240898A3/cs unknown
- 1998-07-30 TW TW087112539A patent/TW523530B/zh not_active IP Right Cessation
- 1998-07-31 KR KR1019980031143A patent/KR100566838B1/ko not_active Expired - Fee Related
- 1998-07-31 CN CN98116750A patent/CN1105154C/zh not_active Expired - Fee Related
- 1998-08-03 BR BR9802832-4A patent/BR9802832A/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JP4369539B2 (ja) | 2009-11-25 |
| CN1207402A (zh) | 1999-02-10 |
| JPH11100522A (ja) | 1999-04-13 |
| EP0894832B1 (en) | 2001-08-08 |
| KR19990023273A (ko) | 1999-03-25 |
| KR100566838B1 (ko) | 2006-05-25 |
| TW523530B (en) | 2003-03-11 |
| US6013127A (en) | 2000-01-11 |
| DE69801302T2 (de) | 2002-03-14 |
| DE69801302D1 (de) | 2001-09-13 |
| CN1105154C (zh) | 2003-04-09 |
| CZ240898A3 (cs) | 1999-03-17 |
| EP0894832A2 (en) | 1999-02-03 |
| EP0894832A3 (en) | 1999-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |