GB196952A - Improvements relating to the dyeing of cellulose ethers - Google Patents

Improvements relating to the dyeing of cellulose ethers

Info

Publication number: GB196952A
Authority: GB; United Kingdom
Prior art keywords: dyed; cellulose ethers; dyes; dyeing; improvements relating
Prior art date: 1921-11-30
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

GB3208621A

Other languages

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.)

1921-11-30

Filing date

1921-11-30

Publication date

1923-04-30

1921-11-30 Application filed by Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC

1921-11-30 Priority to GB3208621A priority Critical patent/GB196952A/en

1922-11-21 Priority to FR558917D priority patent/FR558917A/fr

1923-04-30 Publication of GB196952A publication Critical patent/GB196952A/en

Status Expired legal-status Critical Current

Links

229920003086 cellulose ether Polymers 0.000 title abstract 2
238000004043 dyeing Methods 0.000 title 1
239000000975 dye Substances 0.000 abstract 2
229920000742 Cotton Polymers 0.000 abstract 1
239000001856 Ethyl cellulose Substances 0.000 abstract 1
ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 abstract 1
239000000980 acid dye Substances 0.000 abstract 1
CQPFMGBJSMSXLP-UHFFFAOYSA-M acid orange 7 Chemical compound [Na+].OC1=CC=C2C=CC=CC2=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 CQPFMGBJSMSXLP-UHFFFAOYSA-M 0.000 abstract 1
IQFVPQOLBLOTPF-HKXUKFGYSA-L congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 abstract 1
150000001879 copper Chemical class 0.000 abstract 1
125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
229920001249 ethyl cellulose Polymers 0.000 abstract 1
235000019325 ethyl cellulose Nutrition 0.000 abstract 1
239000004744 fabric Substances 0.000 abstract 1
LGZQSRCLLIPAEE-UHFFFAOYSA-M sodium 1-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalen-2-olate Chemical compound [Na+].C1=CC=C2C(N=NC3=C4C=CC=CC4=CC=C3O)=CC=C(S([O-])(=O)=O)C2=C1 LGZQSRCLLIPAEE-UHFFFAOYSA-M 0.000 abstract 1
RIJLWEYDGZAVGC-UHFFFAOYSA-M sodium;5-methyl-2-[[4-(methylamino)-9,10-dioxoanthracen-1-yl]amino]benzenesulfonate Chemical compound [Na+].C1=2C(=O)C3=CC=CC=C3C(=O)C=2C(NC)=CC=C1NC1=CC=C(C)C=C1S([O-])(=O)=O RIJLWEYDGZAVGC-UHFFFAOYSA-M 0.000 abstract 1

Classifications

- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0004—General aspects of dyeing
- D06P1/0008—Dyeing processes in which the dye is not specific (waste liquors)
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Coloring (AREA)

GB3208621A 1921-11-30 1921-11-30 Improvements relating to the dyeing of cellulose ethers Expired GB196952A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB3208621A GB196952A (en)	1921-11-30	1921-11-30	Improvements relating to the dyeing of cellulose ethers
FR558917D FR558917A (fr)	1921-11-30	1922-11-21	Perfectionnements au traitement de dérivés cellulosiques

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3208621A GB196952A (en)	1921-11-30	1921-11-30	Improvements relating to the dyeing of cellulose ethers

Publications (1)

Publication Number	Publication Date
GB196952A true GB196952A (en)	1923-04-30

Family

ID=10332994

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB3208621A Expired GB196952A (en)	1921-11-30	1921-11-30	Improvements relating to the dyeing of cellulose ethers

Country Status (2)

Country	Link
FR (1)	FR558917A (fr)
GB (1)	GB196952A (fr)

1921
- 1921-11-30 GB GB3208621A patent/GB196952A/en not_active Expired
1922
- 1922-11-21 FR FR558917D patent/FR558917A/fr not_active Expired

Also Published As

Publication number	Publication date
FR558917A (fr)	1923-09-06

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