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GB506253A - Improvements in or relating to the colouration of materials made of or containing cellulose derivatives - Google Patents

Improvements in or relating to the colouration of materials made of or containing cellulose derivatives

Info

Publication number
GB506253A
GB506253A GB741239A GB741239A GB506253A GB 506253 A GB506253 A GB 506253A GB 741239 A GB741239 A GB 741239A GB 741239 A GB741239 A GB 741239A GB 506253 A GB506253 A GB 506253A
Authority
GB
United Kingdom
Prior art keywords
colouration
relating
cellulose derivatives
materials made
containing cellulose
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
GB741239A
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
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 Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC
Priority to GB741239A priority Critical patent/GB506253A/en
Publication of GB506253A publication Critical patent/GB506253A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
GB741239A 1937-10-19 1937-10-19 Improvements in or relating to the colouration of materials made of or containing cellulose derivatives Expired GB506253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB741239A GB506253A (en) 1937-10-19 1937-10-19 Improvements in or relating to the colouration of materials made of or containing cellulose derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB741239A GB506253A (en) 1937-10-19 1937-10-19 Improvements in or relating to the colouration of materials made of or containing cellulose derivatives

Publications (1)

Publication Number Publication Date
GB506253A true GB506253A (en) 1939-05-19

Family

ID=9832628

Family Applications (1)

Application Number Title Priority Date Filing Date
GB741239A Expired GB506253A (en) 1937-10-19 1937-10-19 Improvements in or relating to the colouration of materials made of or containing cellulose derivatives

Country Status (1)

Country Link
GB (1) GB506253A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795477A (en) * 1953-06-24 1957-06-11 Cfmc Coloration of fibres having a polyvinyl derivative base

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795477A (en) * 1953-06-24 1957-06-11 Cfmc Coloration of fibres having a polyvinyl derivative base

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