US615319A - Waterproof fabric - Google Patents
Waterproof fabric Download PDFInfo
- Publication number
- US615319A US615319A US615319DA US615319A US 615319 A US615319 A US 615319A US 615319D A US615319D A US 615319DA US 615319 A US615319 A US 615319A
- Authority
- US
- United States
- Prior art keywords
- naphthol
- pyroxylin
- waterproof fabric
- oil
- camphor
- 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
- 239000004744 fabric Substances 0.000 title description 6
- 229920001220 nitrocellulos Polymers 0.000 description 8
- 229940079938 nitrocellulose Drugs 0.000 description 8
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 7
- 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 6
- 239000003921 oil Substances 0.000 description 5
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 4
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 4
- 241000723346 Cinnamomum camphora Species 0.000 description 4
- 229960000846 camphor Drugs 0.000 description 4
- 229930008380 camphor Natural products 0.000 description 4
- 239000004359 castor oil Substances 0.000 description 3
- 229960001777 castor oil Drugs 0.000 description 3
- 235000019438 castor oil Nutrition 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 3
- -1 pyroxylin compound Chemical class 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- 229950011260 betanaphthol Drugs 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229940060184 oil ingredients Drugs 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000007787 solid 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31993—Of paper
-
- 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
- Y10T442/2221—Coating or impregnation is specified as water proof
- Y10T442/2254—Natural oil or wax containing
Definitions
- a good formula for a coating solution for cloth or leather is as follows: soluble pyroxylin, one hundred parts; camphor, one hundred parts; castor-oil, two hundred parts; beta-naphthol, two to four parts, and wood-spirit sufiicient to make a solution of the proper fluidity for spreading. The operator will find that this solution after being dried and given the test of time will possess little or no rancidity when compared with the same solution minus the naphthol.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Medicinal Preparation (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
UNITED STATES PATENT OFFICE.
JOHN H. STEVENS, OF NEWARILVNEWVJERSEY, ASSIGNOR TO THE OELLULOID COMPANY, OF NEW YORK, N. Y., A CORPORATION OF NEW JERSEY.
WATERPROOF FABRIC.
SPECIFICATION forming part of Letters Patent No. 615,319, dated December 6, 1898.
Application filed May 16, 1898. Serial No. 680,837. (No specimens.)
To all whom it may concern:
Be it known that I, JOHN H. STEVENS, of the city of Newark, county of Essex, and State of New Jersey, have invented certain new and useful Improvements in Waterproof Fabrics, of which the following is a specification.
Compounds of pyroxylin used for spreading on flexible sheets of other substancessuch as paper, cloth, or leather, for instanceare usually made of the proper flexibility by means of oils. These oils are subject to chemical changes, resulting in a condition of rancidity, which imparts an objectionable odor to the pyroxylin coating on the cloth or other substance. I find that the presence of naphthol in the pyroxylin compound containing oils prevents 0r retards such tendency to rancidity. The principal oil used for these purposes is castor-oil, and I have found naphthol, especially the beta variety, useful in connection with castor-oil.
In practice I form the solutions of pyroxylin according to the usual methods and find that a small proportion of the naphthol is sufflcient for the purpose. A good formula for a coating solution for cloth or leather is as follows: soluble pyroxylin, one hundred parts; camphor, one hundred parts; castor-oil, two hundred parts; beta-naphthol, two to four parts, and wood-spirit sufiicient to make a solution of the proper fluidity for spreading. The operator will find that this solution after being dried and given the test of time will possess little or no rancidity when compared with the same solution minus the naphthol. I find also that the naphthol forms a peculiar combination with the camphor, which enables it to increase the flexibility of compounds containing itthat is, a mixture of pyroxylin, beta-naphthol, and camphor will be highly flexible, depending on the proportion used, although all three ingredients are ordinarily solids in a separate state. The naphthol therefore in my compounds 'performs a double officethat of retarding rancidity and adding to the flexibility.
Having fully described myinvention, what I claim, and desire to secure by Letters Pat cut, is-
A fabric waterproofed by a pyroxylin compound which contains pyroxylin, oil, camphor, and napht-hol, substantially as described.
JOHN H. STEVENS.
Witnesses:
WALTER P. LINDSLEY, S. M. CooLEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US615319A true US615319A (en) | 1898-12-06 |
Family
ID=2683929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US615319D Expired - Lifetime US615319A (en) | Waterproof fabric |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US615319A (en) |
-
0
- US US615319D patent/US615319A/en not_active Expired - Lifetime
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