US1259180A - Reinforced leather and process of making the same. - Google Patents
Reinforced leather and process of making the same. Download PDFInfo
- Publication number
- US1259180A US1259180A US1009015A US1259180A US 1259180 A US1259180 A US 1259180A US 1009015 A US1009015 A US 1009015A US 1259180 A US1259180 A US 1259180A
- Authority
- US
- United States
- Prior art keywords
- leather
- fabric
- flesh
- making
- piece
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/11—Methods of delaminating, per se; i.e., separating at bonding face
-
- 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
- Y10T442/2762—Coated or impregnated natural fiber fabric [e.g., cotton, wool, silk, linen, etc.]
Definitions
- This invention relates to imitation ooze and patent leather, to a process of making the same and to a strengthened leather which results from certain steps of the process.
- FIG. 1 is a perspective greatly magof leather to the flesh side of which a piece of fabric has been vulcanized, one corner of the fabric having been torn from the leather to illustrate how the imitation ooze leather is produced.
- the grain of the leather is indicated at l, the flesh at 3, the vulcanizable substance at 5 and the fabric at 7.
- an imitation patent leather may readily be produced by coate ooze with drying the varnish in the usual-manner.
- That improvement in the art of treating leather which consists in firmly attaching to the flesh side of a piece of leather a sheet of fabric, separating the fabric with its attached layer of flesh from the body of the leather, and then coating the surface of said layer with patent leather varnish.
- That improvement in the art of treating leather which consists in vulcanizing to the flesh side of a piece of leather a sheet of fabric, separating the fabric with its attached layer .of flesh from the body of the leather, and then coating the surface of said layer With patent leather varnish.
- An article of manufacture comprising a piece of fabric having a thin layer of flesh leather firmly attached thereto. 7. An imitation ooze leather in which the grain side is replaced by a piece of fabric.
- An imitation patent leather comprising a fabric backing, a layer of flesh attached thereto and a coating of patent leather varnish.
- An imitation patent leather comprising a fabric backing, a layer of flesh vulcanized thereto and a coating of patent leather Varnish.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Description
M. W. WHiTE.
REINFORCED LEATHER AND PROCESS OF MAKING THE SAME.
APPLICATION FILED FEB. 23. I915.
WT/VEAFESZ WVE/WJ/K I WAZ oaJIZQ .1
Patented Mar. 12, 1918.
' siding at nified of a piece QFTQ MELBOURNE w. WHITE, or omE'ronnALE, massgonusn'rrs,
MAo arNEnr-conronra'rmm or PATERSON, NEW
ASSIGNMENTS, T0 UNITED SHOE ASSIGNOR, BY MES NE JERSEY, a oonronerron or NEW JE SEY;
BEINFdRCED LEATHER AND EBOCESS OF MAKING THE SAME.
' Specification of Iletters Eatent.
Patentedll/llar. 12, 1918.
Application filed February 23, 1915. Serial No. 10,090."
To all whomc't may concern:
Be it known that I, MELBOURNE W. WHITE, a citizen of the United States, re-
Cliftondale, in the county .of Essex and State of Massachusetts, have invented certain Improvements in Reinforced Leather and Processes of Making the Same, of which the following description, in connection with the accompanying drawings, is a specification, like reference characters on the drawings indicating like parts in the several figures.
This invention relates to imitation ooze and patent leather, to a process of making the same and to a strengthened leather which results from certain steps of the process.
I have found that by vulcanizing a piece of fabric to the flesh side of a piece of sheepskin or other comparatively weak leather, the strength of the leather is increased to such an extent that it may be used for making uppers of boots and shoes in place of the usual more expensive leathers.
I have also found that ifthe fabric backing is torn from the body of theleather a layerof flesh adheres to the backing, the surface of the flesh having the appearance of ooze leather. There results, thus, an imitation ooze leather which differs from true ooze in that the grain has been replaced by a fabric backing. The formation of this imitation ooze leather in the manner indicated obviously accomplishes the fleshing of the original piece so that a double purpose is served when this procedure is carried out.=
These and other features of the invention will be described in connection. with an illustrative process and illustrative articles and pointed out in the appended claims.
Referring now to the accompanying drawing, the figure is a perspective greatly magof leather to the flesh side of which a piece of fabric has been vulcanized, one corner of the fabric having been torn from the leather to illustrate how the imitation ooze leather is produced.
The grain of the leather is indicated at l, the flesh at 3, the vulcanizable substance at 5 and the fabric at 7. I
An illustrative method of carrying out the method to produce the articles is as follows:
Upon a iece of rubberized fabric, for examount of flesh.
'ing the soft flesh surface of th suitable varnish and izable cement or other vulcanizable substance. The piece of fabric is next pressed upon the or other finished article very greatly increased sothat whereas the leather alone before treatment can easily be torn, the leather with the backing vulcanized thereto is very tough and can be subjected without injury to the strain of the pulling over and lasting operations and to the Wear and tear of everyday use in a shoe.
If now the fabric is torn a layer of flesh adheres to it, as indicated at 30, whereby an imitation ooze leather is produced which presents upon one side the surface of the fabric and upon the other the characteristic soft surface of the flesh. This imitation ooze has much greater toughness and strength than that of the fabric alone or that of the flesh alone or the combined strength of the two, this strength and toughness being due, apparently, to the presence of the vulcanized substance which has been pressed into the meshes and pores of the fabric and leather and there hardened.
From this imitation ooze an imitation patent leather may readily be produced by coate ooze with drying the varnish in the usual-manner.
. The various steps of the process result,
l. That improvement in the art of treating leather which consists in firmly attaching to the flesh side of-a place of leather a sheet of fabric and then separating the fabric with its adhering flesh from the body of the leather.
from the leather to secure by Letters 2. That improvement in the art of treat- L ing leather which consists in vulcanizing to the flesh side of a piece of leather'a sheet of fabric whereby the fabric becomes firmly attached to the flesh and then separating the fabric with its attached flesh from the body of the leather.
3. That improvement in the art of treating leather which consists in vulcanizing to the flesh side of a piece of leather a sheet of fabric whereby the fabric becomes firmly attached to the flesh and then separating the fabric with its attached flesh from the body of the leather whereby the leather is fleshed and there results a flesh split attached to a fabric backing.
4. That improvement in the art of treating leather which consists in firmly attaching to the flesh side of a piece of leather a sheet of fabric, separating the fabric with its attached layer of flesh from the body of the leather, and then coating the surface of said layer with patent leather varnish.
5. That improvement in the art of treating leather which consists in vulcanizing to the flesh side of a piece of leather a sheet of fabric, separating the fabric with its attached layer .of flesh from the body of the leather, and then coating the surface of said layer With patent leather varnish.
6. An article of manufacture comprising a piece of fabric having a thin layer of flesh leather firmly attached thereto. 7. An imitation ooze leather in which the grain side is replaced by a piece of fabric.
8. An imitation ooze leather in which the grain side is replaced by a piece of fabric vulcanized thereto.
9. An imitation patent leather comprising a fabric backing, a layer of flesh attached thereto and a coating of patent leather varnish.
10. An imitation patent leather comprising a fabric backing, a layer of flesh vulcanized thereto and a coating of patent leather Varnish. I
MELBOURNE W. I WHITE.
Witnesses HERBERT W. KENWAY, WILLIAM B. KING.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1009015 US1259180A (en) | 1915-02-23 | 1915-02-23 | Reinforced leather and process of making the same. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1009015 US1259180A (en) | 1915-02-23 | 1915-02-23 | Reinforced leather and process of making the same. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1259180A true US1259180A (en) | 1918-03-12 |
Family
ID=3326863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1009015 Expired - Lifetime US1259180A (en) | 1915-02-23 | 1915-02-23 | Reinforced leather and process of making the same. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1259180A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2587171A (en) * | 1949-01-27 | 1952-02-26 | Union Carbide & Carbon Corp | Laminated article having an unimpregnated surface and method of making the same |
US2689836A (en) * | 1950-03-14 | 1954-09-21 | Hoechst Ag | Process of preparing polymers containing plasticizers |
-
1915
- 1915-02-23 US US1009015 patent/US1259180A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2587171A (en) * | 1949-01-27 | 1952-02-26 | Union Carbide & Carbon Corp | Laminated article having an unimpregnated surface and method of making the same |
US2689836A (en) * | 1950-03-14 | 1954-09-21 | Hoechst Ag | Process of preparing polymers containing plasticizers |
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