FR846752A - Colorants de la rayonne à l'acétate - Google Patents

Colorants de la rayonne à l'acétate

Info

Publication number
FR846752A
FR846752A FR846752DA FR846752A FR 846752 A FR846752 A FR 846752A FR 846752D A FR846752D A FR 846752DA FR 846752 A FR846752 A FR 846752A
Authority
FR
France
Prior art keywords
rayon acetate
acetate dyes
dyes
rayon
acetate
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR846752A publication Critical patent/FR846752A/fr
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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
    • C09B1/285—Dyes with no other substituents than the amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Toys (AREA)
  • Coloring (AREA)
FR846752D 1937-11-29 1938-11-29 Colorants de la rayonne à l'acétate Expired FR846752A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB211663X 1937-11-29

Publications (1)

Publication Number Publication Date
FR846752A true FR846752A (fr) 1939-09-26

Family

ID=10158276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846752D Expired FR846752A (fr) 1937-11-29 1938-11-29 Colorants de la rayonne à l'acétate

Country Status (4)

Country Link
US (1) US2329798A (fr)
CH (1) CH211663A (fr)
FR (1) FR846752A (fr)
GB (1) GB506526A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441355A (en) * 1944-01-14 1948-05-11 Chem Ind Basel Water-soluble anthraquinone dyes
US4013687A (en) * 1971-02-11 1977-03-22 Imperial Chemical Industries Limited Anthraquinone dispersing agents

Also Published As

Publication number Publication date
GB506526A (en) 1939-05-30
US2329798A (en) 1943-09-21
CH211663A (de) 1940-10-15

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