US1270055A - Artificial leather and process of producing the same. - Google Patents
Artificial leather and process of producing the same. Download PDFInfo
- Publication number
- US1270055A US1270055A US1912731653A US1270055A US 1270055 A US1270055 A US 1270055A US 1912731653 A US1912731653 A US 1912731653A US 1270055 A US1270055 A US 1270055A
- Authority
- US
- United States
- Prior art keywords
- leather
- artificial leather
- odor
- oil
- same
- 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
- 239000002649 leather substitute Substances 0.000 title description 18
- 238000000034 method Methods 0.000 title description 7
- 235000019645 odor Nutrition 0.000 description 21
- 239000010985 leather Substances 0.000 description 16
- 239000004744 fabric Substances 0.000 description 12
- 239000003921 oil Substances 0.000 description 11
- 239000002904 solvent Substances 0.000 description 9
- 239000000470 constituent Substances 0.000 description 8
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 7
- 229920001220 nitrocellulos Polymers 0.000 description 7
- 229940079938 nitrocellulose Drugs 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 241000402754 Erythranthe moschata Species 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 229940098465 tincture Drugs 0.000 description 4
- 239000000341 volatile oil Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000001476 alcoholic effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000346 nonvolatile oil Substances 0.000 description 2
- -1 90% Substances 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 244000178870 Lavandula angustifolia Species 0.000 description 1
- 235000010663 Lavandula angustifolia Nutrition 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 239000011296 birch-tar Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000001102 lavandula vera Substances 0.000 description 1
- 235000018219 lavender Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/005—Compositions containing perfumes; Compositions containing deodorants
-
- 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
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/904—Artificial leather
-
- 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
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/905—Odor releasing material
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2303—Coating or impregnation provides a fragrance or releases an odor intended to be perceptible to humans
Definitions
- Arti cial leather is ordinarily met by with a solution of coating a woven fabric pyroxylin in a volatile'solvent. the solution carrying some colorin matter and non-volatile oil. this manner, the volatile solvent evaporates,
- non-volatile oil which is re; taincd in the finished product is, subject to changes.in composition which ofttimes re- 80 salt in the production of compounds having an odor which is disadvantageous for the same reasons as in the case of the traces of solvent remaining in the finished product.
- the object of my invention is to produce 85 an artificial leather which will not only have the appearance and strength of real lfather,
- My invention is capable of being Carrit-nl out in many different ways. For the pure use of illustration, however, I will describe it as a product and method of producing the same involving the use of an oil constituent which has an odor and characLrr such that it will accomplish the purposes above indicated.
- the constituents which i may add are, first, an empyreumatic constituent which will give to the artificial leather the faint burnt or caramelized odor of finished leather; second, an animal oil which will give to it an animal odor; and third, an essential oil or similar substance which acts so as to blend or mask the other odors to some extent.
- an artificial leather in accordance with my invention.
- I add to the p yroxylin dissolved in a volatile solvent, a quantity of an empyrumatic distillate or oil, as, for example, oil of Russia leather compound. oil. of cudc, oil of birch tar, crude or rectified.
- an essential oil as, for example, oil of lavender flowers or oil of hergzamotand in eddi tion may be added an alcoholic animal tincture, as for example, tincture ol" lonquin grain musk.
- I may add the following: cmp reumatic distillate or oil, 90%, essential oil of 19 alcoholic animal tincture, f of 1%.
- the fabric is coated with a pyroxylin solution containing these added substances, and is dried in the usual manner.
- the dry ing of the coating upon the fabric leaves in the coating composition a sufficient quantity of the added constituents h eating the desired thermore, to provide constituents which will odors to produce an artificial leather having counteract the effects of the solvent and oil retained in the pyroxylin coated fabric, so that the result is to produce the odor of real leather. It will there-fore be seen that the actual constituents added to produce this effect are not the same as would be used to obtain merely the odor of real leather, but
- An artificial leather comprising a pr .roxylimcoated fabric having the odor of leather and containing an empyrenmatic v substance.
- i- QuAn artificial leather comprisingzajpy r0 lin-coated fabric having the odor of leat er andcontaininalmusk.
- An artificial leather comprising a pyrox lin-coated fabric having the odor of lezlither and containing musk and an essential o1 6.
- An artificial leather comprising a pyroxylin-coated fabric having the odor of leather and containing an animal tincture and an essential oil.
- An artificial leather comprising a pyrnxvlin-coated fabric.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Description
UNITED STATES PATENT OFFICE.-
'WAISTEB W. BICH ABDS, OF WILMINGTON, DELAWARE, ASSIGNOR T E. I. no PON'I or: 1115111011185 POWDER COM-Tm, 0 WILMINGTON, DELAWARE, A CORPORATION OF NEW JERSEY.
Drawing.
To all whom it may concern: Be it known that I, WALTER W. Rrorunos, of \Vilmington, in the county of Newcastle, and in the State of Delaware, have invented 5 a certain new and useful Improvement in Artificial Leather and Processes of Producin the Same; and do hereby declare that the 0 lowing is a full, clear, and exact description thereof. My invention relates particularly to a manufactured article havingthc cha actoristics of real leather, and to the process of makin the same.
Arti cial leather is ordinarily met by with a solution of coating a woven fabric pyroxylin in a volatile'solvent. the solution carrying some colorin matter and non-volatile oil. this manner, the volatile solvent evaporates,
0 leaving behind the oil. In theactual production of the artificial leather, however,
v traces of the volatile solvent usually remain for a considerable period of time and thereby'impart to it an odor which not only indicates that the product .is not real leather,
but which is also at times disagreeable. Furthermore, the non-volatile oil which is re; taincd in the finished product is, subject to changes.in composition which ofttimes re- 80 salt in the production of compounds having an odor which is disadvantageous for the same reasons as in the case of the traces of solvent remaining in the finished product.
The object of my invention is to produce 85 an artificial leather which will not only have the appearance and strength of real lfather,
but will also have the same odor ,s real leather. An artificial leather of this kind will therefore seem to be, in all respe t5, the
40 same as leather itself. My object is, fur- Specification of Letters Patent.
When artificial leather is made in ARTIFICIAL LEATHER AND PROCESS OF PRODUCING THE SAME.
Patented June 18,1918.
'. Application flied November 16, 191 2. Serial No. 731,653.
have a preservative and softening action which permanently benefits the artificial leather.
My invention is capable of being Carrit-nl out in many different ways. For the pure use of illustration, however, I will describe it as a product and method of producing the same involving the use of an oil constituent which has an odor and characLrr such that it will accomplish the purposes above indicated. The constituents which i may add are, first, an empyreumatic constituent which will give to the artificial leather the faint burnt or caramelized odor of finished leather; second, an animal oil which will give to it an animal odor; and third, an essential oil or similar substance which acts so as to blend or mask the other odors to some extent. In producing an artificial leather in accordance with my invention. I add to the p yroxylin dissolved in a volatile solvent, a quantity of an empyrumatic distillate or oil, as, for example, oil of Russia leather compound. oil. of cudc, oil of birch tar, crude or rectified. To this niav he added an essential oil as, for example, oil of lavender flowers or oil of hergzamotand in eddi tion may be added an alcoholic animal tincture, as for example, tincture ol" lonquin grain musk. As an exmnplc of the substances which may be added in the solution of pyroxylin. I may add the following: cmp reumatic distillate or oil, 90%, essential oil of 19 alcoholic animal tincture, f of 1%. The fabric is coated with a pyroxylin solution containing these added substances, and is dried in the usual manner. The dry ing of the coating upon the fabric leaves in the coating composition a sufficient quantity of the added constituents h eating the desired thermore, to provide constituents which will odors to produce an artificial leather having counteract the effects of the solvent and oil retained in the pyroxylin coated fabric, so that the result is to produce the odor of real leather. It will there-fore be seen that the actual constituents added to produce this effect are not the same as would be used to obtain merely the odor of real leather, but
to roduce an odor which, when combined wit 1 the odor of the solvent, etc, will give as a result the odor of real leather.
In carryin out my invention I add to the artificial leat ier certain constituents which not only give to it the requisite odor, but also an odor which cannot be distinguished from that-.of ordinary leather, and it as found that the artificial leather thus produced retains these constituents for a sufiiciently lon time to givethe artificial leather permanent y the odor of real leather.
While I have described my invention above in detail, I wish it to be understood that many changes may be made therein without departing from the spirit of my invention.
I claim:
1. An artificial leather comprising a pr .roxylimcoated fabric having the odor of leather and containing an empyrenmatic v substance.
i- QuAn artificial leather comprisingzajpy r0 lin-coated fabric having the odor of leat er andcontaininalmusk.
- 3. An artificial leat leather and containing an empyreumat1c substance and an" essential 011.
5. An artificial leather comprising a pyrox lin-coated fabric having the odor of lezlither and containing musk and an essential o1 6. An artificial leather comprising a pyroxylin-coated fabric having the odor of leather and containing an animal tincture and an essential oil.
' 7. An artificial leather comprising a pyrnxvlin-coated fabric.
having "the odor of leather and containing an cmpyreumatie -ric therewith, and drying the coated fabric.
9. The process which comgrises dissolving pyroxylin in a solvent, ad ing thereto an empyreumatic substance and musk, coating a fabric therewith, and drying the coated fabric. i
10. The process which comprises dissolving pyroxylin in a solvent, adding thereto' an emp reumatic substance, musk and an essentia oil, coatin a fabric therewith, and drying the coated abric. t
In testimony that I claim the foregoing I 40 have hereunto set my hand.
L. E. EDGAR, I'IUGH J. MURPHY.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1912731653 US1270055A (en) | 1912-11-16 | 1912-11-16 | Artificial leather and process of producing the same. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1912731653 US1270055A (en) | 1912-11-16 | 1912-11-16 | Artificial leather and process of producing the same. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1270055A true US1270055A (en) | 1918-06-18 |
Family
ID=3337692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US1912731653 Expired - Lifetime US1270055A (en) | 1912-11-16 | 1912-11-16 | Artificial leather and process of producing the same. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1270055A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2982675A (en) * | 1955-05-12 | 1961-05-02 | Process Methods Corp | Method of water- and grease-proofing paper products |
| US5985774A (en) * | 1997-05-20 | 1999-11-16 | Capel; S. Kea | Rug including a scented filament incorporated therin and method therefor |
-
1912
- 1912-11-16 US US1912731653 patent/US1270055A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2982675A (en) * | 1955-05-12 | 1961-05-02 | Process Methods Corp | Method of water- and grease-proofing paper products |
| US5985774A (en) * | 1997-05-20 | 1999-11-16 | Capel; S. Kea | Rug including a scented filament incorporated therin and method therefor |
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