GB1297705A - - Google Patents

Info

Publication number
GB1297705A
GB1297705A GB1297705DA GB1297705A GB 1297705 A GB1297705 A GB 1297705A GB 1297705D A GB1297705D A GB 1297705DA GB 1297705 A GB1297705 A GB 1297705A
Authority
GB
United Kingdom
Prior art keywords
quinacridone
grinding
transquinacridone
colophony
linear
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
Application number
Other languages
English (en)
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
Publication of GB1297705A publication Critical patent/GB1297705A/en
Expired 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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B48/00—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
    • 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0027—Crystal modifications; Special X-ray patterns of quinacridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Paints Or Removers (AREA)
GB1297705D 1969-07-15 1970-06-25 Expired GB1297705A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1073769A CH523307A (de) 1969-07-15 1969-07-15 Verfahren zur Herstellung der B-Kristallmodifikation des linearen trans-Chinacridons

Publications (1)

Publication Number Publication Date
GB1297705A true GB1297705A (de) 1972-11-29

Family

ID=4366296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297705D Expired GB1297705A (de) 1969-07-15 1970-06-25

Country Status (6)

Country Link
JP (1) JPS5029494B1 (de)
CH (1) CH523307A (de)
ES (1) ES381721A1 (de)
FR (1) FR2055028A5 (de)
GB (1) GB1297705A (de)
HK (1) HK18076A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6090196A (en) * 1997-04-25 2000-07-18 Ciba Specialty Chemicals Corporation Beta quinacridone pigment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6445109U (de) * 1987-09-07 1989-03-17
JPH0585805U (ja) * 1991-07-24 1993-11-19 株式会社三洋通商 腹 巻

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6090196A (en) * 1997-04-25 2000-07-18 Ciba Specialty Chemicals Corporation Beta quinacridone pigment

Also Published As

Publication number Publication date
HK18076A (en) 1976-04-02
DE2034499A1 (de) 1971-02-11
ES381721A1 (es) 1973-04-16
FR2055028A5 (de) 1971-05-07
CH523307A (de) 1972-05-31
JPS5029494B1 (de) 1975-09-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee