US1605899A - It t tg - Google Patents
It t tg Download PDFInfo
- Publication number
- US1605899A US1605899A US1605899DA US1605899A US 1605899 A US1605899 A US 1605899A US 1605899D A US1605899D A US 1605899DA US 1605899 A US1605899 A US 1605899A
- Authority
- US
- United States
- Prior art keywords
- webs
- plies
- laminated sheet
- rubber
- paper
- 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
- 239000007788 liquid Substances 0.000 description 24
- 229920001971 elastomer Polymers 0.000 description 14
- 239000000835 fiber Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 239000002649 leather substitute Substances 0.000 description 8
- 229920000126 Latex Polymers 0.000 description 6
- 238000009827 uniform distribution Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 239000004816 latex Substances 0.000 description 4
- 239000001828 Gelatine Substances 0.000 description 2
- 239000000899 Gutta-Percha Substances 0.000 description 2
- 229920000588 Gutta-percha Polymers 0.000 description 2
- 240000008528 Hevea brasiliensis Species 0.000 description 2
- 240000000342 Palaquium gutta Species 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000003190 augmentative Effects 0.000 description 2
- 244000001591 balata Species 0.000 description 2
- 235000016302 balata Nutrition 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 239000004636 vulcanized rubber Substances 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/10—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/02—Dispersion
- D06N2205/023—Emulsion, aqueous dispersion, latex
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/20—Cured materials, e.g. vulcanised, cross-linked
-
- 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]
- Y10T428/31826—Of natural rubber
- Y10T428/31841—Next to cellulosic
-
- 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.]
- Y10T442/50—FELT FABRIC
- Y10T442/59—At least three layers
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/693—Including a paper layer
Definitions
- This invention relates to laminated sheet material in which one of the plies is formed of an absorbent paper base saturated or impregnated with various liquids, such as liquids containing rubber and water (which embrace among others natural rubber, balata or gutta-percha containing latices preserved with ammonia or dispersions, suspensions or emulsions of rubber involving water); gelatine and glycerine containing liquids; glue and glycerine containing liquids; and drying oil containing emulsions.
- the saturating liquids containing or involving rubber or the like may also contain a filling ingredient and/or compounding ingredients necessary to vulcanization of the final product.
- One of the objects of the invention is to provide a laminated sheet embodying such a paper base as one of its plies, which laminated sheet will have high tear-resisting qualities and will also have superior stitchholding qualities.
- the impregnation of the webs results in giving added strength to each web by reason of the fact that after the laminated sheet is dried the fibres in the webs will be adhesively united by the rubber that was contained in the impregnating liquid, and the pressing of the two webs together by the action of the two rolls 3 and 9 assists in uniting the two plies or webs, so
- the paper web or ply 4 presents an excellent surface for treatment to produce an artificial leather finish.
- the web 6 of unspun fibres when impregnated with the rubber-containing liquid forms a ply having high tear-resisting qualities and because of the presence of the fibres therein it will hold stitches in a superior manner thus making a laminated sheet which can be plosition without danger i cut through the mate- I departing from the invention.
- the laminated sheet might be made of three plies or laminations, two of the impregnated paper and an intermediate ply of the rubber-united unspun fibres.
- a laminated sheet comprising rubberunited plies, part of the plies of which are of paper and part of unspun fibre, and throughout all the plies of which therejs is; substantially uniform distribution of rub- 2.
- a laminated sheet comprising rubberunited plies, art of the plies of which are of paper an art of unspun fibre, and throughout all t e plies of which there is a substantially uniform distribution of the solid constituents of latex.
- a laminated sheet comprising rubberunited plies, part of the plies of which are of paper and part of unspun fibre, and throughout all the plies of which there is a substantially uniform distribution of Vulcanized rubber.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Laminated Bodies (AREA)
- Paper (AREA)
Description
"Nov. 2,1926. I 1,605,899-
K. L. MOSES LAMINATED SHEET MATERIAL Filed Jan. 8. 1926 lnvenTor. Kirke L. Moses by ATTys.
Patented Nov. 2, 1926.
ITE' STAT S KIRKE L. vrosns, or BROOKLINE, MASSACHUSETTS.
j LAMINATED SHEET MATERIAL.
Application filed January 8, 1926. Serial No. 79,979.
This invention relates to laminated sheet material in which one of the plies is formed of an absorbent paper base saturated or impregnated with various liquids, such as liquids containing rubber and water (which embrace among others natural rubber, balata or gutta-percha containing latices preserved with ammonia or dispersions, suspensions or emulsions of rubber involving water); gelatine and glycerine containing liquids; glue and glycerine containing liquids; and drying oil containing emulsions. The saturating liquids containing or involving rubber or the like may also contain a filling ingredient and/or compounding ingredients necessary to vulcanization of the final product.
One of the objects of the invention is to provide a laminated sheet embodying such a paper base as one of its plies, which laminated sheet will have high tear-resisting qualities and will also have superior stitchholding qualities. I
This end is accomplished by uniting with the paper ply another ply formed of unspun fibres which is impregnated with rubbercontaining liquid. The presence of the ply of unspun fibres gives to the laminated sheet high tear-resisting qualities and also those qualities which hold stitches in a superior manner. The impregnated paper ply forms a surface which is well adapted for treatment with coating material to produce an artificial leather and can be used wherever it is desired to employ artificial leather.
through a bath containing the impregnating I material and simultaneously pass through said bath a web of unspun fibre, the two webs being superposed as they are carried through the bath and also being subjected to pressure while in the bath to press them together. In this way the two webs are simultaneously impregnated and united, and
l which is taken from a roll 5. 6 indicates a web of unspun fibre, such for instance as batting or felt, which is taken from a roll 7. These two webs are shown as being taken simultaneously from the rolls 5 and 7 and passed over a guide roll 8 and thence into and through the bath 2, said webs both pass ing between the squeeze rolls 3. As the two websemerge from the bath they pass between other squeeze rolls 9. The action of the squeeze rolls 3 will be to force air out of the two webs thus allowing a thorough impregnation of the webs by the liquid before the webs are withdrawn from the bath. The squeeze rolls 3 also operate to press the two webs together and this uniting of the webs is augmented by the action of the squeeze rolls 9 which also operate to remove surplus liquid from the combined webs. After the laminated web has been thus formed it may be dried in any well known way, and subsequently vulcanized, calendered or otherwise treated depending on the use to which it is to be put.
Where the liquid 2 is in the nature of a liquid containing rubber, such for instance as latex or a dispersion or suspensoid of rubber involving water, the impregnation of the webs results in giving added strength to each web by reason of the fact that after the laminated sheet is dried the fibres in the webs will be adhesively united by the rubber that was contained in the impregnating liquid, and the pressing of the two webs together by the action of the two rolls 3 and 9 assists in uniting the two plies or webs, so
that when they are dried a firm bond exists between them. The paper web or ply 4 presents an excellent surface for treatment to produce an artificial leather finish. The web 6 of unspun fibres when impregnated with the rubber-containing liquid forms a ply having high tear-resisting qualities and because of the presence of the fibres therein it will hold stitches in a superior manner thus making a laminated sheet which can be plosition without danger i cut through the mate- I departing from the invention. If it is desired to produce a laminated sheet in which both sides are adapted to have an artificial leather finish applied thereto, or for any other reason, then the laminated sheet might be made of three plies or laminations, two of the impregnated paper and an intermediate ply of the rubber-united unspun fibres.
I claim:
1. A laminated sheet comprising rubberunited plies, part of the plies of which are of paper and part of unspun fibre, and throughout all the plies of which therejs is; substantially uniform distribution of rub- 2. A laminated sheet comprising rubberunited plies, art of the plies of which are of paper an art of unspun fibre, and throughout all t e plies of which there is a substantially uniform distribution of the solid constituents of latex.
3. A laminated sheet comprising rubberunited plies, part of the plies of which are of paper and part of unspun fibre, and throughout all the plies of which there is a substantially uniform distribution of Vulcanized rubber.
In testimony whereof, I have signed my name to thisspecification.
KIRKE L. MOSES.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1605899A true US1605899A (en) | 1926-11-02 |
Family
ID=3411181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US1605899D Expired - Lifetime US1605899A (en) | It t tg |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1605899A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3641934A (en) * | 1968-03-05 | 1972-02-15 | Franz Just & Sohne Trodat Werk | Inking pad in hand-held self-inking stamps |
| US20040009732A1 (en) * | 2002-07-11 | 2004-01-15 | Nowak Michael R. | Nonwoven ream wrap |
-
0
- US US1605899D patent/US1605899A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3641934A (en) * | 1968-03-05 | 1972-02-15 | Franz Just & Sohne Trodat Werk | Inking pad in hand-held self-inking stamps |
| US20040009732A1 (en) * | 2002-07-11 | 2004-01-15 | Nowak Michael R. | Nonwoven ream wrap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2719806A (en) | Process for the manufacture of porous, air-permeable, flexible sheet material | |
| JPH02127590A (en) | Fabric having hydrophilic and hydrophobic coating | |
| US3034927A (en) | Manufacture of synthetic leather | |
| US1605899A (en) | It t tg | |
| US2077017A (en) | Paper | |
| US1905749A (en) | Manufacture of artificial leather | |
| US1888410A (en) | Laminated article | |
| US1427754A (en) | And herman w | |
| US3720573A (en) | Resin bonded dry creped tissue laminate having the crepe removed therefrom and method of making same | |
| US1904087A (en) | Paper making process | |
| US2146281A (en) | High wet strength paper and process for making such paper | |
| US1958821A (en) | Method of making artificial leather | |
| US1489330A (en) | Paperlike product and process of making the same | |
| US2077016A (en) | Paper | |
| US1985203A (en) | Antislip product and method of making the same | |
| US2335702A (en) | Artificial leather manufacture | |
| US2121709A (en) | Leather-like material and process of producing same | |
| US1758053A (en) | Laminated sheet material | |
| US1646605A (en) | Batting process | |
| US1819435A (en) | Paper-like product and method of making the same | |
| US2065892A (en) | Material for use as leather substitute and process of manufacture | |
| US1843349A (en) | Artificial leather fabrication | |
| US1955892A (en) | Artificial leather | |
| US2076636A (en) | Material in the nature of leather substitute and process of manufacture | |
| US2201931A (en) | Article of manufacture |