METHOD OF PREPARATION AND APPLICATION FOR FLAME RETARDING COMPOSITION
The present invention teaches a three-step method for an aqua based chemical composition for flame retardation. The composition comprises: Sodium Borate, Boric Acid, Guanylurea Phosphate, Hydrogen Peroxide, Magnesium Chloride, and Sodium Silicate. The referenced salts are dissolved in distilled water, and the resultant flame retarding solution is coated on substrate surfaces to be protected against flame retardation. The flame retarding composition solution from step-1 alone may be used on non-prepared substrate surfaces. The flame retarding composition solution fully satisfies the Federal Aviation Regulation (FAR) 25.853(a) vertical burn test, and Federal Aviation Regulation (FAR) 25.853(d) heat release test. The utility of the present invention extends to numerous commercial and non-commercial applications.
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FIELD OF THE INVENTIONOne or more embodiments of the present invention generally relate to fire or flame retardation. More particularly, the present invention relates to an aqua based chemical composition and method of its application for flame retardation. The chemical composition, without limitations, is effective for flame retardation for a plurality of combustible materials, including, but not limited to, honeycomb non-metallic structural materials, a variety of plastics, synthetic wood, composite materials, and textiles from synthetic or non-synthetic fibers.
BACKGROUND OF THE INVENTIONMany structural or non-structural applications (commercial or non-commercial) may demand the use of combustible materials, including, but not limited to, honeycomb structural non-metallic materials, plastics, synthetic wood, and composite materials for various purposes. For example, weight to strength ratio, other material characteristics, or cost. Fire safety regulations require that combustible materials used in non-commercial or commercial applications be treated with flame retardant chemical compositions. In efforts to comply with these regulations, manufacturers may apply flame retardant compositions to their goods. Unfortunately, many flame retardant compositions are known to be toxic to humans and the environment. For example, fire resistant compositions may include halogenated, particularly those with the halogens chlorine and bromine. Bromine flame retardants (BFRs) and Chlorinated flame retardants (CFRs) are known to cause rapid accumulation inside the human body with critical adverse effects, such as immune system suppression, cancer, endocrine disruption, neurobehavioral and developmental effects. BFRs are used widely in consumer products, especially in plastics for electronics, foams, and textiles. It is also suspected that CFRs used in textiles, paints and coatings, plastics, and insulation foams may cause harm to humans and the environment. It is to be pointed out that non-halogenated flame retardants are needed to reduce or eliminate the use of BFRs and CFRs. Accordingly, there is a need for flame retardants that are not harmful to human beings, or the environment.
The present invention is unique as there is no finding in the prior art that teaches, or suggests flame retarding composition and method of application as it is depicted in the present invention. The present invention uniquely fulfills the aforementioned need effectively and efficiently. The utility of the present invention extends to numerous commercial and non-commercial applications.
SUMMARY OF THE INVENTIONTo achieve the forgoing and other objectives and in accordance with the purpose of the present invention, aqua based flame retarding composition and method of its application is presented. It is to be understood that the present invention is not limited to the particular methodology, system, techniques, uses, and applications, described herein, as these may vary. It is also to be understood that the terminology used herein is used for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention.
In one embodiment of the present invention, a three-step method for an exemplary sequence of the mode of action for an aqua based flame retarding or inhibiting composition is provided. The composition comprises: Sodium Borate, Boric Acid, Guanylurea Phosphate, Hydrogen Peroxide, Magnesium Chloride, and Sodium Silicate. It is to be understood that the above referenced chemicals or salts are readily water soluble.
In another embodiment of the present invention, step-1 of the method for an exemplary sequence of the mode of action for an aqua based chemical composition comprises: dissolving about 0.45% to about 0.55% by weight of Sodium Silicate, about 1.75% to about 2.25% by weight of Sodium Borate and about 0.80% to about 0.95% by ; weight of Boric Acid into about 96.25% to about 97.00% by weight of deionized or distilled water. The deionized water temperature is maintained at about 90 degree C. for effectively dissolving the salts in distilled water.
In another embodiment of the present invention, step-2 of the method for an exemplary sequence of the mode of action for an aqua based chemical composition ; comprises: dissolving, thoroughly, about 1.80 to about 1.90% by weight of Guanylurea Phosphate, about 0.35 to about 0.40% by weight of Hydrogen Peroxide, and about ; 97.70% to about 97.85% by weight of distilled water. The distilled water temperature is maintained at about 90 degree C. for effectively dissolving the salts in distilled water.
In another embodiment of the present invention, step-3 of the method for an exemplary sequence of the mode of action for an aqua based chemical composition comprises: dissolving, thoroughly, about 1.00% to about 1.16% by weight of Magnesium Chloride in about 98.85% to about 99.00% by weight of distilled water. The distilled water temperature is maintained at about 90 degree C. for effectively dissolving the chemical in distilled water.
In another embodiment of the present invention, the method for an exemplary sequence of the mode of action for an aqua based chemical composition comprises: combining and mixing pre-prepared solutions from step-1, step-2, and step-3 to form a ready to use aqua based flame retardant chemical composition.
In another embodiment of the present invention, the method for an exemplary sequence of the mode of action for an aqua based flame retarding composition ; solution fully satisfies the Federal Aviation Regulation (FAR) 25.853(a) vertical burn test, and Federal Aviation Regulation (FAR) 25.853(d) heat release test on coupons made from a variety of materials.
In another embodiment of the present invention, a method for an exemplary sequence of the mode of action for preparing the substrate exterior or interior surfaces for the flame retardation composition treatment. The substrate exterior surfaces are prepared by creating micro-voids or micro-cavities by treating the surfaces including mechanical or chemical means.
In another embodiment of the present invention, a device for an exemplary sequence of the mode of action, the aqua based chemical composition for flame retardation is applied to substrate surfaces by coating, painting, dipping or spraying means.
The present invention is illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which like reference numerals refer to similar elements and in which:
The present invention is best understood by reference to the detailed figures and description set forth herein.
Embodiments of the invention are discussed below with reference to the Figures. However, those skilled in the art will readily appreciate that the detailed description given herein with respect to these figures is for explanatory purposes as the invention extends beyond these limited embodiments. For example, it must be appreciated that those skilled in the art will, in light of the teachings of the present invention, recognize a multiplicity of alternate and suitable approaches, depending upon the needs of the particular application, to implement the functionality of any given detail described herein, beyond the particular implementation choices in the following embodiments described and shown. That is, there are numerous modifications and variations of the invention that are too numerous to be listed but that all fit within the scope of the invention. Also, singular words should be read as plural and vice versa and masculine as feminine and vice versa, where appropriate, and alternative embodiments do not necessarily imply that the two are mutually exclusive.
It is to be further understood that the present invention is not limited to the particular methodology, compounds, materials, manufacturing techniques, uses, and applications, described herein, as these may vary. It is also to be understood that the terminology used herein is used for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention. It must be noted that as used herein and in the appended claims, the singular forms “a,” “an,” and “the” include the plural reference unless the context clearly dictates otherwise. Thus, for example, a reference to “an element” is a reference to one or more elements and includes equivalents thereof known to those skilled in the art. Similarly, for another example, a reference to “a step” or “a means” is a reference to one or more steps or means and may include sub-steps and subservient means. All conjunctions used are to be understood in the most inclusive sense possible. Thus, the word “or” should be understood as having the definition of a logical “or” rather than that of a logical “exclusive or” unless the context clearly necessitates otherwise. Structures described herein are to be understood also to refer to functional equivalents of such structures. Language that may be construed to express approximation should be so understood unless the context clearly dictates otherwise.
Unless defined otherwise, all technical and scientific terms used herein have the same meanings as commonly understood by one of ordinary skill in the art to which this invention belongs. Preferred methods, techniques, devices, and materials are described, although any methods, techniques, devices, or materials similar or equivalent to those described herein may be used in the practice or testing of the present invention. Structures described herein are to be understood also to refer to functional equivalents of such structures. The present invention will now be described in detail with reference to embodiments thereof as illustrated in the accompanying drawings.
From the present disclosure, other variations and modifications will be apparent to persons skilled in the art. Such variations and modifications may involve equivalents and other features which are already known in the art, and which may be used instead of or in addition to features already described herein.
Although Claims have been formulated in this Application to particular combinations of features, it should be understood that the scope of the disclosure of the present invention also includes any novel feature or any novel combination of features disclosed herein either explicitly or implicitly or any generalization thereof, whether or not it relates to the same invention as presently claimed in any Claim and whether or not it mitigates any or all of the same technical problems as does the present invention.
Features described in the context of separate embodiments may also be provided in combination in a single embodiment. Conversely, various features which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable sub-combination. The Applicants hereby give notice that new Claims may be devised to such features or any combination combinations of such features during the prosecution of the present Application or of any further Application derived therefrom.
References to “one embodiment,” “an embodiment,” “example embodiment,” “various embodiments,” etc., may indicate that the embodiment(s) of the invention so described may include a particular feature, structure, or characteristic, but not every embodiment necessarily includes the particular feature, structure, or characteristic. Further, repeated use of the phrase “in one embodiment,” or “in an exemplary embodiment,” do not necessarily refer to the same embodiment, although they may.
As it is well known to those skilled in the art many careful considerations and compromises typically must be made when designing for the optimal manufacture of a commercial implementation of any system, and in particular, the embodiments of the present invention. A commercial implementation in accordance with the spirit and teachings of the present invention may configured according to the needs of the particular application, whereby any aspect(s), feature(s), function(s), result(s), component(s), approach(es), or step(s) of the teachings related to any described embodiment of the present invention may be suitably omitted, included, adapted, mixed and matched, or improved or optimized by those skilled in the art, using their average skills and known techniques, to achieve the desired implementation that addresses the needs of the particular application.
It is to be understood that any exact measurements or dimensions, or particular construction materials indicated herein are solely provided as examples of suitable configurations and are not intended to be limiting in any manner. Depending on the needs of the particular application, those skilled in the art will readily recognize, in light of the following teachings, a multiplicity of suitable alternative implementation details.
It is, specifically, emphasized that any teaching or combination of teachings, any novel feature, or any novel combination of features including the novel processing mechanism, or any combination of novel processing mechanisms for the aqua based flame retardant solution and its method of preparation and application, in accordance with an embodiment of the present invention, is clearly distinguished form the prior art, because no prior art is found either alone or in combination that teaches all of the features of the present invention.
To achieve the forgoing and other objectives and in accordance with the purpose of the present invention, an aqua based flame retardant solution and its method of application is presented. It is to be understood that the present invention is not limited to the particular methodology, system, techniques, uses, and applications, described herein, as these may vary. It is to be understood that the terminology used herein is used for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention.
The present invention is illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which like reference numerals refer to similar elements and in which:
Referring again to
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Summarily: Referring again to
It is to be pointed out that an extensive series of test results yield that treated product, or coupons with flame retardant solution, for example 1018, 118, or 130 successfully passes the Federal Aviation Regulation (FAR) 25.853(a) vertical burn, and Federal Aviation Regulation (FAR) 25.853(d) heat release tests.
Claims
1. A method of preparing a flame retarding composition comprising:
- preparing a first solution by dissolving about 0.45% to about 0.55% by weight of Sodium Silicate, about 1.75% to about 2.25% by weight of Sodium Borate, and about 0.80% to about 0.95% by weight of Boric Acid in about 96.25% to about 97.00% by weight of distilled water heated to about 90 degrees C.;
- preparing a second solution by dissolving about 1.80% to about 1.90% by weight of Guanylurea Phosphate, about 0.35% to about 0.40% by weight of Hydrogen Peroxide, and about 97.70% to about 97.85% by weight of distilled water heated to about 90 degrees C.;
- preparing a third solution by dissolving about 1.00% to about 1.16% by weight of Magnesium Chloride in about 98.84% to about 99.00% by weight of distilled water heated to about 90 degrees C.;
- mixing said first and said second solutions to obtain a fourth solution;
- mixing said third solution with said fourth solution to obtain a flame retardant solution;
- preparing a substrate to be treated with said flame retardant solution; and
- treating said substrate with said flame retardant solution.
2-6. (canceled)
7. The method of claim 1, wherein the step of preparing the substrate is achieved by mechanical or chemical processing means,
8. The method of claim 1, wherein the step of treating the substrate with said flame retardant solution is achieved by coating, dipping, or spraying means.
9. The method of claim 1, wherein the substrate is a fabric material, and wherein the step of treating the substrate with said flame retardant solution is achieved by coating, dipping, or spraying means.
Type: Application
Filed: Mar 1, 2013
Publication Date: Sep 4, 2014
Inventors: Aziz Khadbai (Plano, TX), Joseph Roberts Sparling (McKinney, TX), James Burton Anderson (McKinney, TX), Ian Douglas Buchanan (McKinney, TX)
Application Number: 13/782,187
International Classification: C09D 5/18 (20060101);