GB1126228A - Coloured cellulose acetate and polypropylene fibres - Google Patents

Coloured cellulose acetate and polypropylene fibres

Info

Publication number
GB1126228A
GB1126228A GB3763265A GB3763265A GB1126228A GB 1126228 A GB1126228 A GB 1126228A GB 3763265 A GB3763265 A GB 3763265A GB 3763265 A GB3763265 A GB 3763265A GB 1126228 A GB1126228 A GB 1126228A
Authority
GB
United Kingdom
Prior art keywords
nhc
cellulose acetate
polypropylene fibres
coloured cellulose
sept
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
GB3763265A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1126228A publication Critical patent/GB1126228A/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/20—Monoazo compounds containing cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)

Abstract

1,126,228. Hydroxynaphthoic acid amides. EASTMAN KODAK CO. 2 Sept., 1965 [2 Sept., 1964 (2)], No. 37632/65. Heading C2C. [Also in Divisions B5 and D1] Compounds of the general formula wherein Z is -NHC 4 H 9 , -N(CH 3 )C 2 H 4 OH, NHC 2 H 4 OH, -NHC 2 H 4 OCH 3 , -NHC 2 H 4 OC 3 H 7 , -N(C 2 H 5 )C 2 H 4 OH, -N(C 2 H 4 OH) 2 or -N = [C(CH 2 OH) 2 CH 3 ] 2 are prepared by reacting 3-hydroxy-2-naphthoic acid with thionyl chloride and then the acid chloride formed with an appropriate amine.
GB3763265A 1964-09-02 1965-09-02 Coloured cellulose acetate and polypropylene fibres Expired GB1126228A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39406364A 1964-09-02 1964-09-02
US39403964A 1964-09-02 1964-09-02

Publications (1)

Publication Number Publication Date
GB1126228A true GB1126228A (en) 1968-09-05

Family

ID=27014560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3763265A Expired GB1126228A (en) 1964-09-02 1965-09-02 Coloured cellulose acetate and polypropylene fibres

Country Status (4)

Country Link
BE (1) BE669004A (en)
CH (1) CH449149A (en)
DE (1) DE1469693A1 (en)
GB (1) GB1126228A (en)

Also Published As

Publication number Publication date
CH449149A (en) 1967-12-31
DE1469693A1 (en) 1968-12-12
BE669004A (en) 1965-12-16

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