US302544A - X b bluing-paper - Google Patents
X b bluing-paper Download PDFInfo
- Publication number
- US302544A US302544A US302544DA US302544A US 302544 A US302544 A US 302544A US 302544D A US302544D A US 302544DA US 302544 A US302544 A US 302544A
- Authority
- US
- United States
- Prior art keywords
- paper
- bluing
- water
- quarts
- dissolve
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 238000003756 stirring Methods 0.000 description 3
- DCYOBGZUOMKFPA-UHFFFAOYSA-N iron(2+);iron(3+);octadecacyanide Chemical compound [Fe+2].[Fe+2].[Fe+2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] DCYOBGZUOMKFPA-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229960003351 prussian blue Drugs 0.000 description 2
- 239000013225 prussian blue Substances 0.000 description 2
- 101100476962 Drosophila melanogaster Sirup gene Proteins 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 235000021552 granulated sugar Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0025—Crystal modifications; Special X-ray patterns
- C09B67/0028—Crystal modifications; Special X-ray patterns of azo compounds
- C09B67/0029—Crystal modifications; Special X-ray patterns of azo compounds of monoazo compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/916—Natural fiber dyeing
- Y10S8/919—Paper
Description
UNITED STATES.
PATENT OFFIC GEORGE A. OONANT, OF LITTLETON, MASSACHUSETTS.
-BLUlNG-PAPER.
SPECIFICATION forming part of Letters Patent No. 302,544, dated July 29, 1884-.
Application filed September 5, 1883. (No specimens.)
To all whom it may concern Be it known that I, GEORGE A. CONANT, a citizen of the United States, residing at Littleton, in the county of Middlesex and Commonwealth of Massachusetts, have invented a new and useful composition and process for the rapid and economical manufacture of bluing of superior qualityfor laundry and other p11rposes,byapplying the bluing more quickly than it has ever been done before to paper, and by making it more adhesive to paper and quicker to dissolve. in water, and so more valuable and useful than any other similar preparation, which process is more fully set forth in the following specification.
In carrying out my invention, take eight pounds Prussian blue, one pound oxalic acid, five pounds granulated sugar, eighteen quarts of water, and the desired quantity of sheets of Manila paper of medium thickness. Dissolve the oxalic acid in five quarts cold water, and let it stand over night, or about twelve hours. Strain the acidulated water and mix with it eight quarts clear water. Then add the Prussian blue by stirring it in very slowly,
and then, after it has stood an hour or more, strain into another vessel. Then dissolve the sugar in five quarts cold water by stirring both together. Then pour the sirup into the liquid containing the bluing, and stir the whole thoroughly. Then dip the paper, sheet by sheet,into the preparation, and hang them up to dry, and when dry out into sheets of the desired size for packing in envelopes.
I am aware that bhiing has before been so prepared as to be made to adhere to paper and dissolve in water; but it has been done
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US302544A true US302544A (en) | 1884-07-29 |
Family
ID=2371716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US302544D Expired - Lifetime US302544A (en) | X b bluing-paper |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US302544A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2932587A (en) * | 1956-09-14 | 1960-04-12 | Lof Glass Fibers Co | Colored glass fibers |
| US5352244A (en) * | 1992-09-02 | 1994-10-04 | Norlab, Inc. | Process for tracing liquid flow with a dye-impregnated paper strip |
-
0
- US US302544D patent/US302544A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2932587A (en) * | 1956-09-14 | 1960-04-12 | Lof Glass Fibers Co | Colored glass fibers |
| US5352244A (en) * | 1992-09-02 | 1994-10-04 | Norlab, Inc. | Process for tracing liquid flow with a dye-impregnated paper strip |
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