Customs Bulletin and Decisions

Regulations, Rulings, Decisions, and Notices Concerning Customs and Related Matters of the United States Court of ... The HTSUS provisions under consideration are as follows : 3204 Synthetic organic coloring matter , whether or not ...

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ISBN: UOM:39015079665223

Category: Customs administration

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Census of Dyes and Other Synthetic Organic Chemicals 1924

... and its leuco compounds , indoxyl , thioindoxyl ( oxythio naphthene ) --- 152 ( 4 ) Azo dyes , and all artificial organic dyes not otherwise mentioned ; their leuco compounds and bases.274 Note . - Coloring matters included in this ...

Author: United States Tariff Commission

Publisher:

ISBN: MINN:30000011100298

Category: Coal-tar industry

Page: 214

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Customs Bulletin

D IF TLCS ARE COLORING MATTER , THEY ARE PROPERLY CLASSIFIED UNDER HTSUS 3204.19.40 Customs has proposed as an alternative ... preparations as specified in note 3 to this chapter based on synthetic organic coloring matter ; synthetic ...

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ISBN: UIUC:30112048646480

Category: Customs administration

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United States Court of International Trade Reports

2 HTSUS Subheading 3204.19.35 through 3204.19.50 provide for : 3204.00 Synthetic organic coloring matter , whether or not chemically defined ; preparations as specified in note 3 to this chapter based on synthetic organic coloring ...

Author: United States. Court of International Trade

Publisher:

ISBN: UOM:39015081486113

Category: Customs administration

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Wood Turpentine

Unfortunately this is lacking , a circumstance which need not be surprising in view of the very large number of synthetic coloring matters , since the Schultz - Julius tables enumerate 681 such colors . Unfortunately the experiments of ...

Author: Fletcher Pearre Veitch

Publisher:

ISBN: STANFORD:36105019648612

Category: Turpentine

Page: 76

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Bulletin

Red colors : Artificial Alizarin and Purpurin ( 534 ) ; Eosin ( 512 ) ; Erythrosin ... need not be surprising in view of the very large number of synthetic coloring matters , since the Schultz - Julius tables enumerate 681 such colors .

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ISBN: UIUC:30112051005822

Category: Agricultural chemistry

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Handbook of Renewable Materials for Coloration and Finishing

Coloring matters can be broadly classified into two categories: (a) Natural, and (b) Synthetic. Natural dyes are the coloring matters derived from the natural sources [1–5]. It may be vegetable or animal matter ...

Author: Mohd Yusuf

Publisher: John Wiley & Sons

ISBN: 9781119407843

Category: Science

Page: 612

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This unique handbook provides a vivid multidisciplinary dimension through technological perspectives to present cutting-edge research in the field of natural coloration and finishing. The 20 chapters are divided in to four parts: Substrates for coloration and finishing; renewable colorants and their applications; advanced materials and technologies for coloration and finishing; sustainability. Among the topics included in the Handbook of Renewable Materials for Coloration and Finishing are: The systematic discussion on the suitability, physical, chemical and processing aspects of substrates for coloration and finishing Bio-colorant’s application as photosensitizers for dye sensitized solar cells Animal based natural dyes Natural dyes extraction and dyeing methodology Application of natural dyes to cotton and jute textiles Sol-gel flame retardant and/or antimicrobial finishings for cellulosic textiles Rot resistance and antimicrobial finish of cotton khadi fabrics Advanced materials and technologies for antimicrobial finishing of cellulosic textiles

The Chemistry and Application of Dyes

The introduction of synthetic dyes, however, augmented the already large number of naturally-occurring coloring matters and several publications appeared in which coloring matters were classified according to name, hue, and chemical ...

Author: David R. Waring

Publisher: Springer Science & Business Media

ISBN: 9781468477153

Category: Science

Page: 430

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It is particularly appropriate that a volume concerned with dye chemistry should be included in the series Topics in Applied Chemistry. The development of the dye industry has been inexorably linked not only with the development of the chemical industry but also with organic chemistry itself since the middle of the last century. The position of dye chemistry at the forefront of chemical 1945 and more markedly so during the last advance has declined somewhat since 15 years, with pharmaceutical and medicinal chemistry assuming an increasingly prominent position. Nevertheless, dye production still accounts for a significant portion of the business of most major chemical companies. The field of dye chemistry has stimulated the publication of many books over the years but surprisingly few have concentrated on or even included the practical aspects of dye synthesis and application. Thus, the present volume is designed to fulfill that need and provide the reader with an account of advances in dye chemistry, concentrating on more recent work and giving, in a single volume, synthetic detail and methods of application of the most important classes, information which will be invaluable to both student and research chemist alike.