US12171A - Improvement in compositions for dressing leather - Google Patents
Improvement in compositions for dressing leather Download PDFInfo
- Publication number
- US12171A US12171A US12171DA US12171A US 12171 A US12171 A US 12171A US 12171D A US12171D A US 12171DA US 12171 A US12171 A US 12171A
- Authority
- US
- United States
- Prior art keywords
- compositions
- improvement
- dressing leather
- dressing
- leather
- 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
- 239000000203 mixture Substances 0.000 title description 12
- 239000010985 leather Substances 0.000 title description 10
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 10
- 229960002126 Creosote Drugs 0.000 description 6
- 235000006173 Larrea tridentata Nutrition 0.000 description 6
- 240000007588 Larrea tridentata Species 0.000 description 6
- 241000282887 Suidae Species 0.000 description 4
- VXMKYRQZQXVKGB-CWWHNZPOSA-N Tannin Chemical compound O([C@H]1[C@H]([C@@H]2OC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)O[C@H]([C@H]2O)O1)O)C(=O)C1=CC(O)=C(O)C(O)=C1 VXMKYRQZQXVKGB-CWWHNZPOSA-N 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000003760 tallow Substances 0.000 description 4
- 235000018553 tannin Nutrition 0.000 description 4
- 229920001864 tannin Polymers 0.000 description 4
- 239000001648 tannin Substances 0.000 description 4
- 239000006071 cream Substances 0.000 description 2
- 235000021323 fish oil Nutrition 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000010698 whale oil Substances 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
- C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
Definitions
- my invention consists in the employment of a new compound to be applied to leather, afteritis tanned and dried, in place of tanuers oil and tallow, which are generally used, for the purpose of rendering it more flexible and merchantable.
- the invention is especially applicable to the dressing or dubbing of calf-skins for boots and Ithen add sixteen pounds of" shoes, or what is generally called upperleather.
- my compound presents many advantages: first, on the ground of matter more readily and with less labor.- The lard is used to facilitate the melting of the rosin, and the creosote preserves it from mold.
- a compound for dressing leather composed of a saturated in fusion of oak-bark, (or other substances affording tannin,) train or fish oil, rosin, hogs lard, and creosote, compounded and combined as herein set forth, and for the purposes specified.
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Description
UNITED STATES PATENT OFFICE.
(JUNO WERNER, OF PHILADELPHIA, PENNSYLVANIA.
IMPROVEMENT IN COMPOSITIONS FOR DRESSING LEATHER.
Specification forming part of Letters Patent No. 12,171, dated January 2, 1855.
To all whom it may concern Be it known that I, UUNO WVERNER, of the city and county of Philadelphia, in the State of Pennsylvania, have invented a new and useful Combination of Matter to be used in Dressing Leather 5 and I do hereby declare that the following is a full, clear, and exact description thereof.
The nature of my invention consists in the employment of a new compound to be applied to leather, afteritis tanned and dried, in place of tanuers oil and tallow, which are generally used, for the purpose of rendering it more flexible and merchantable.
To enable others to make and use my invention, I give the following description of the compound I use:
I take sixty pounds of a saturated infusion of oak-bark, or other substances from which tannin is generally extracted. To this I add forty pounds of common train-oil and thoroughly incorporate the mixture by stirring and agitating it until it acquires the consistency of thick cream. rosin, previously melted and incorporated with four pounds of hogs lard, and, finally, I mix with the above one ounce of creosote to preserve the compound from molding. The above proportions are those I find best in practice 5 but they may be slightly varied.
The invention is especially applicable to the dressing or dubbing of calf-skins for boots and Ithen add sixteen pounds of" shoes, or what is generally called upperleather. To the composition of oil and tallow which is generally used my compound presents many advantages: first, on the ground of matter more readily and with less labor.- The lard is used to facilitate the melting of the rosin, and the creosote preserves it from mold.
Having thus fully described my invention, what I claim as new, and desire to secure by Letters Patent, is-
The use or employment of a compound for dressing leather, composed of a saturated in fusion of oak-bark, (or other substances affording tannin,) train or fish oil, rosin, hogs lard, and creosote, compounded and combined as herein set forth, and for the purposes specified.
In testimony whereof I have hereunto signed my name this 9th day of November, 1854.
(JUNO WERNER.
Witnesses:
OHAs. EVERETT, SAML. GRUBB.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US12171A true US12171A (en) | 1855-01-02 |
Family
ID=2072509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US12171D Expired - Lifetime US12171A (en) | Improvement in compositions for dressing leather |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US12171A (en) |
-
0
- US US12171D patent/US12171A/en not_active Expired - Lifetime
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