US302023A - Binding composition for fibrous material - Google Patents

Binding composition for fibrous material Download PDF

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US302023A
US302023A US302023DA US302023A US 302023 A US302023 A US 302023A US 302023D A US302023D A US 302023DA US 302023 A US302023 A US 302023A
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asbestus
fibrous material
binding composition
binding
composition
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J103/00Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09J103/02Starch; Degradation products thereof, e.g. dextrin

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  • This invention relates to the manufacture of yarns from fibrous material having little adhesive qualitiesas asbestus and has for its object to provide a -means for causing the fibers of the asbestus, &c., to adhere together, so as to make a strong yarn, without the admixture therewith of any substance detrimental to the purpose to which said-yarns are to be applied.
  • a binding material composed of pure lard-oil, water, borax, and starch, the proportions of which may be varied according to the quality of the asbestus used. I have obtained good results with asbestus of fair' quality by mixing therewith a binding material composed of these ingredients, in the following proportions, viz: ten gallons of lard-oil, twenty-five gallons of water, two pounds of borax, and three pounds of starch, the water being preferably heated to cause a thorough combination andadmixture of the ingredients.
  • the asbestus after the i first carding process, is spread out in thin lay-'
  • the cards work clean with the asbestus, and the starch also preservesthe white appearance of the asbestus.
  • This composition is also adapted to beused with other fibrous material than asbestus, as a binding material, it being particularly adapted to bind together short-staple fibers which have little or no natural adhering quality.
  • a binding composition for fibrous materials the following ingredients, combined in about the proportions named, viz: ten gallons of lard-oil, two gallons of water, two pounds of borax, and three pounds of starch, substantially as described. p
  • asbestus yarn having as a binding material a composition of lard-oil, water, borax, and starch, in about the proportions specified.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Description

BINDING COMPOS ITI'ON PATENTQOFFICE.
JOHN H. PEMBERTON, on BROOKLYN, NEW YORK.
FORIFYIBROUS MATERIAL.
SPECIFICATION forming part of Letters Patent No. 302,023, dated July 15, 1884-.
7 Application filed March 4, 1884. (No specimens.)
To all whom it may concern.-
Be it known that I, J OHN H. PEMBER'roN, a citizen of the United States, and a resident of Brooklyn, in the county of Kings, State of New York, have invented certain new and use 'ful Improvements in Binding Compositions for Fibrous Materials, of which the following is a specification.
This invention relates to the manufacture of yarns from fibrous material having little adhesive qualitiesas asbestus and has for its object to provide a -means for causing the fibers of the asbestus, &c., to adhere together, so as to make a strong yarn, without the admixture therewith of any substance detrimental to the purpose to which said-yarns are to be applied. I I
It consists in thoroughly mixing with the asbestus, after it has been cleaned of all dirt, grit, &c., and carded, a binding material composed of pure lard-oil, water, borax, and starch, the proportions of which may be varied according to the quality of the asbestus used. I have obtained good results with asbestus of fair' quality by mixing therewith a binding material composed of these ingredients, in the following proportions, viz: ten gallons of lard-oil, twenty-five gallons of water, two pounds of borax, and three pounds of starch, the water being preferably heated to cause a thorough combination andadmixture of the ingredients.
ers and the above composition sprinkled over it, using about one and a half gallon thereof to each one hundred pounds of asbestus. It is then allowed to stand some time to become nearly dry, or may be quickly dried, if desired, on any suitable drying apparatus. Then it is passed'through a willowing-machine and again carded before being submitted to the finishing and condensing processes to make it into yarn. This second carding operation is sufficient with my process to bring the asbestus into proper condition for the finishing and condensing operations, 'whereas in the method of making such yarns as atpresent practiced, where a fibrous material of an adhesive nature is mixed with the asbestus, several condensing operations are necessary to cause a perfect admixture of the two different qualities of fiber.
The asbestus, after the i first carding process, is spread out in thin lay-' By the use of my composition the cards work clean with the asbestus, and the starch also preservesthe white appearance of the asbestus. The oil and other ingredients, if used alone, would give the yarn a dark color. It also has the effect of preserving the cards, acting somewhat as a lubricant to keep them pliable, they being quickly destroyed when used to card the'asbestusyalone or asbestns mixed with fibrous binding material.
Other advantages resulting from the use of my composition are that less Waste occurs in the carding process by reason of the greater tendency of all the fibers to adhere together during such process, a much stronger yarn is produced therefrom than from a mixture of fibrous material with the asbestus, and thepeculiar properties of the asbestus are not thereby impaired.
The formation of the carded asbestus into yarn is not here described, as it forms no part of my invention.
This composition is also adapted to beused with other fibrous material than asbestus, as a binding material, it being particularly adapted to bind together short-staple fibers which have little or no natural adhering quality.
Having now described my invention, what I claim, and desire to secure by Letters Patent, is
1. As a binding composition for fibrous materials, the following ingredients, combined in about the proportions named, viz: ten gallons of lard-oil, two gallons of water, two pounds of borax, and three pounds of starch, substantially as described. p
2. As an improvement in the manufacture of asbestus yarnsythe combination, with the carded asbestus, of a binding material composed of lard-oil, water, borax, and starch, in about the proportions specified.
3. As an article of manufacture, asbestus yarn having as a binding material a composition of lard-oil, water, borax, and starch, in about the proportions specified.
In testimony whereof I have hereunto set' my hand, at New York, county and State of New York, this 3d day of March, 1884. I JOHN H. PEMBERTON.
\Vitnesses:
ALFRED SHEDLocK, H. D. WILLIAMS.
US302023D Binding composition for fibrous material Expired - Lifetime US302023A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090101632A1 (en) * 2005-02-17 2009-04-23 David Naylor Heating unit for direct current applications

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090101632A1 (en) * 2005-02-17 2009-04-23 David Naylor Heating unit for direct current applications

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