US22596A - Improvement in manufacture of hydrofuge fabrics - Google Patents

Improvement in manufacture of hydrofuge fabrics Download PDF

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Publication number
US22596A
US22596A US22596DA US22596A US 22596 A US22596 A US 22596A US 22596D A US22596D A US 22596DA US 22596 A US22596 A US 22596A
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Prior art keywords
fabric
fabrics
manufacture
hydrofuge
improvement
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Expired - Lifetime
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Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H11/00Non-woven pile fabrics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/04Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/23943Flock surface
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23907Pile or nap type surface or component
    • Y10T428/23986With coating, impregnation, or bond

Definitions

  • My invention consists in giving to water-repellant fabrics an artificial face or finish different from that of the fabric itself, so as to resemble woolen cloth or such other materials as are capable of being worked into flock or other fine division; and a peculiar feature of my said invention is the saturating of the cloth with a solution of indie-rubber or other gum,either separately or in combination, after the flock or other finely-divided substance has been placed thereon, and then subjecting the fabric, if desired, to a steaming process, in the manner hereinafter described.
  • the fabric which I employ to form the basis of the water-repellant material may, if necessary, be of any woven or textile material inferior to that which the face of the material, when finished, is to resemble.
  • the fabric is then placed over rollers and strained as tight as possible in any convenient manner, so as to obtain as near as may be a level surface; and having done this I proceed to cover the surface thereof with a solution of india-rubber in the manner usually practiced for rendering fabrics water-repellant, and I continue to cover it with the solution until it is made water-repellant, taking care to let each coating of the solution dry before the next is put on, excepting the last coating; or instead the base cloth or fabric may be coated between calenders in the usual manner, and in either case, while the solution is in a plastic or adhesive state, I shake over it either cotton, woolen, or silk [flock or other substance in a finely-divided state, and of the color which it is desired to have the fabric.
  • the fabric is then passed between pressure rolls in order to set the flock, 850., more firmly, after which I spread a coating of thin solution of india-rubber or other gum over the fabric, and again pass the fabric between pressure-rolls, in order the more perfectly to fasten the flock, &c., to the surface of the fabric.
  • I then, if the fabric is required to have a nap subject the fabric to a steaming process by passing it over perforated steam pipes or cylinders, or by exposing it in a chamber into which steam is admitted, the object and effect of which is to raise the flock to give the appearance of a napped woolen surface.
  • These goods may then,if desired, be Vulcanized or cured in the usual manner, either in dry or steam heat. If an embossed surface is desired, this is obtained in the same manner as in other fabrics by the use of embossed cylinders.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Description

UNITE STATES PATENT OFFICE.
JAMES WANSBROUGH, OF SOUTHWARK, ENGLAND.
IMPROVEMENT IN MANUFACTURE OF HYDROFUGE FABRICS.
Specification forming part of Letters Patent No. 22,596, dated January 11, 1859.
To all whom it may concern:
Be it known that I, JAMES WANsBROUGH, of the Grove, Guildford street, Southwark, in the county ofSurrey, in that part of the United Kingdom of Great Britain and Ireland called England, waterproofer, have invented new and useful Improvements in the Manufacture of Water-RepellantFabrics with Artificial Faces, for which I desire to obtain Letters Patent of the United States, of which the following is a specification.
My invention consists in giving to water-repellant fabrics an artificial face or finish different from that of the fabric itself, so as to resemble woolen cloth or such other materials as are capable of being worked into flock or other fine division; and a peculiar feature of my said invention is the saturating of the cloth with a solution of indie-rubber or other gum,either separately or in combination, after the flock or other finely-divided substance has been placed thereon, and then subjecting the fabric, if desired, to a steaming process, in the manner hereinafter described.
In order to explain my said invention, I now proceed to describe the best means I am acquainted with for carrying the same into practical effect, together with the manner in which the process is to be and may be performed according to it.
The fabric which I employ to form the basis of the water-repellant material may, if necessary, be of any woven or textile material inferior to that which the face of the material, when finished, is to resemble. The fabric is then placed over rollers and strained as tight as possible in any convenient manner, so as to obtain as near as may be a level surface; and having done this I proceed to cover the surface thereof with a solution of india-rubber in the manner usually practiced for rendering fabrics water-repellant, and I continue to cover it with the solution until it is made water-repellant, taking care to let each coating of the solution dry before the next is put on, excepting the last coating; or instead the base cloth or fabric may be coated between calenders in the usual manner, and in either case, while the solution is in a plastic or adhesive state, I shake over it either cotton, woolen, or silk [flock or other substance in a finely-divided state, and of the color which it is desired to have the fabric. The fabric is then passed between pressure rolls in order to set the flock, 850., more firmly, after which I spread a coating of thin solution of india-rubber or other gum over the fabric, and again pass the fabric between pressure-rolls, in order the more perfectly to fasten the flock, &c., to the surface of the fabric. I then, if the fabric is required to have a nap, subject the fabric to a steaming process by passing it over perforated steam pipes or cylinders, or by exposing it in a chamber into which steam is admitted, the object and effect of which is to raise the flock to give the appearance of a napped woolen surface. These goods may then,if desired, be Vulcanized or cured in the usual manner, either in dry or steam heat. If an embossed surface is desired, this is obtained in the same manner as in other fabrics by the use of embossed cylinders.
Having now described the nature of my said invention, and in what manner the same is to be and may be performed, I would remark in conclusion that I do not claim the exclusive use of any of the materials, matters, or substances above mentioned and referred to; neither do I claim the coating or covering of a woven fabric with a flock material, as the same has already been done for many years, though without the desired result in point of durability and utility; but
\Vhat I claim, and desire to secure by Letters Patent, is
1. Securing the flocks or other finely-divided substance, after it has been sifted or spread onto the surface and'calendered, by applying to the surface thereof a solution of indiarubber or allied gum, substantially as described.
2. In combination with the method of securing the flocks, substantially as described, the subjecting of the same to a steaming process, substantially as and for the purpose specified JAMES VANSBROUGH.
US22596D Improvement in manufacture of hydrofuge fabrics Expired - Lifetime US22596A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030224027A1 (en) * 2002-05-29 2003-12-04 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Cosmetic compositions with ammonium malonates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030224027A1 (en) * 2002-05-29 2003-12-04 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Cosmetic compositions with ammonium malonates

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