US Patent Application for ASPHALT ADDITIVE, ASPHALT

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US United States Prior art keywords asphalt fat crude ebony additive Prior art date 1950-12-21 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 Application number US202124A Inventor ...

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Sterol Additive In Concrete Pavement Patent Application

Sterol Additive In Concrete Pavement Patent Application

U.S. patent application number 15/886605 was filed with the patent office on 2018-08-02 for sterol additive in asphalt pavement . The applicant listed for this patent is A.L.M HOLDING COMPANY, ERGON ASPHALT EMULSIONS, INC.. Invention is credited to Gaylon L. Baumgardner, Andrew Hanz, Gerald H. Reinke.

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US2891873A - Concrete additives - Google Patents

US2891873A - Concrete additives - Google Patents

US United States Prior art keywords asphalt amine soap amidoamine additive Prior art date 1957-02-14 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 Application number US640095A Inventor

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Embodiments of the present invention provide a method, comprising obtaining a lecithin-containing material, in some aspects derived from a crude refining stream, comprising 20-80 wt% acetone insoluble matter, 1-30 wt% free fatty acid, and less than 10 wt% water, adding a fatty acid or carboxylic source to the lecithin-containing material to obtain a lecithin fatty acid blend or lecithin ...

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US9469764B2 - Deodorized asphalt additive composition ...

US9469764B2 - Deodorized asphalt additive composition ...

US9469764B2 US13/368,469 US201213368469A US9469764B2 US 9469764 B2 US9469764 B2 US 9469764B2 US 201213368469 A US201213368469 A US 201213368469A US 9469764 B2 US9469764 B2 US 9469764B2 Authority US United States Prior art keywords asphalt weight percent specified composition asphalt composition Prior art date 2011-02-15 Legal status (The legal status is an

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BIO-BASED ADDITIVE FOR ASPHALT - POET Research, Inc.

BIO-BASED ADDITIVE FOR ASPHALT - POET Research, Inc.

United States Patent Application 20200131403 . Kind Code: A1 . Abstract: Compositions comprising asphalt and corn oil are provided, as are the shingles made using the compositions, methods for making the compositions, and methods for making the shingles. ... Additives can be mixed with the asphalt to increase weather resistance and enable the ...

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Rosphalt® 50LT Concrete Additives Chase Corp

Rosphalt® 50LT Concrete Additives Chase Corp

Rosphalt 50-LT is a patent pending concentrated thermoplastic polymeric asphalt additive supplied to batch or drum plants in a dry powder form. When added at forty five (45 lbs) pounds per ton of asphalt in a job mix formulation design with target air voids of 1% to1.5%, Rosphalt 50-LT provides a waterproofing wear- course that is highly ...

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US Patent Application for Additive for Concrete Mixes ...

US Patent Application for Additive for Concrete Mixes ...

Oct 12, 2012  Justia Patents Bituminous Emulsion US Patent Application for Additive for Concrete Mixes Containing Reclaimed Bituminous Products Patent Application (Application #20140230693) Additive for Concrete Mixes Containing Reclaimed Bituminous Products . Oct 12, 2012 - CECA S.A. The present invention relates to a method of improving the incorporation of ...

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WO2016187415A1 - Modified lecithin for asphalt ...

WO2016187415A1 - Modified lecithin for asphalt ...

Embodiments of the present invention provide a method, comprising obtaining a lecithin-containing material, in some aspects derived from a crude refining stream, comprising 20-80 wt% acetone insoluble matter, 1-30 wt% free fatty acid, and less than 10 wt% water, adding a fatty acid or carboxylic source to the lecithin-containing material to obtain a lecithin fatty acid blend or lecithin ...

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US 6403659 B1 - Sealer From Sda Concrete - The Lens - Free ...

US 6403659 B1 - Sealer From Sda Concrete - The Lens - Free ...

Jun 11, 2002  A refiner or driveway sealer manufacturer may have blended some SDA asphalt into a vacuum bottoms asphalt and produced a low quality driveway sealer, but SDA asphalt was probably not more than 10 or 15% of the total asphalt content of the sealer and there is no literature reference to this application.

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Waste plastic additive for asphalt - BP Corporation North ...

Waste plastic additive for asphalt - BP Corporation North ...

This application claims the benefit of provisional patent application Ser. No. 60/371,537 filed Apr. 10, 2002, entitled “Waste Plastic Additive for Asphalt.” Provisional Application No. 60/371,537 is hereby incorporated by reference in its entirety.

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US Patent Application for ASPHALT BINDERS AND BITUMINOUS ...

US Patent Application for ASPHALT BINDERS AND BITUMINOUS ...

Apr 23, 2021  Concrete bitumen is a key ingredient in pavements, roofing and waterproofing applications. The primary use of asphalt is in road construction, where it is used as the glue or binder for the aggregate particles, and accounts for approximately 80% of the asphalt consumed in the United States.

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Warm-Mix Concrete - ftp.dot.state.tx.us

Warm-Mix Concrete - ftp.dot.state.tx.us

The following Warm-Mix Concrete (WMA) additives and processes are pre-approved for use on Department projects. For more information, contact the Materials and Tests Division’s (MTD) Flexible Pavements Section at (512) 506-5217. Approval requires the submittal of documentation from a minimum of three Department

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Patent Report: US9896582 Micronized asphalt modifiers ...

Patent Report: US9896582 Micronized asphalt modifiers ...

An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a

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US8795426B2 - Reflective asphalt composition - Google Patents

US8795426B2 - Reflective asphalt composition - Google Patents

An asphalt composition comprises aggregate, binder coating the aggregate and reflective particles embedded in the binder. In various embodiments, the binder may comprise one or more of clear bitumen, bio-bitumen or a polymer modified bitumen for cold application. The binder may comprise a glare control additive The reflective particles may be metal or metal oxide.

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About this site

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US United States Prior art keywords wax polymeric reactor polymer asphalt Prior art date 2016-02-13 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.) Active, expires 2037-02-16 Application number US16 ...

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Phosphate ester asphalt additives - Vitech International Inc.

Phosphate ester asphalt additives - Vitech International Inc.

The asphalt cement used in this study was an 85/100 penetration grade and an HL1 Stone (Dolomitic Sandstone). The blend of asphalt cements to liquid anti-stripping agent were as follows: 0.25%, 0.50%, 0.75%, 1.00%, and 1.25%. Concrete cement samples were prepared with the stated levels of

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Asphalt-filled polymer foams Patent Grant Loh , et al ...

Asphalt-filled polymer foams Patent Grant Loh , et al ...

U.S. patent number 7,166,646 [Application Number 10/847,743] was granted by the patent office on 2007-01-23 for asphalt-filled polymer foams. This patent grant is currently assigned to Owens Corning Fiberglas Technology, Inc..

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Outlook on the Concrete Additives Global Market to 2026 ...

Outlook on the Concrete Additives Global Market to 2026 ...

Jul 22, 2021  The Global Concrete Additives Market size was estimated at USD 4,052.56 Million in 2020 and expected to reach USD 4,273.99 Million in 2021, at

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(PDF) The current state of asphalt rejuvenators

(PDF) The current state of asphalt rejuvenators

Kusano, Additive for reclamation of asphalt, reclaimed asphalt, pavement material co ntaining same, modified asphalt, and asphalt pavement material co ntaining same, US Patent 8937120, 2015.

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US Patent Application for ASPHALT SHINGLES WITH A FIRE ...

US Patent Application for ASPHALT SHINGLES WITH A FIRE ...

Nov 08, 2017  Justia Patents US Patent Application for ASPHALT SHINGLES WITH A FIRE-RETARDANT ADDITIVE Patent Application (Application #20180135302) ASPHALT SHINGLES WITH A FIRE-RETARDANT ADDITIVE . Nov 8, 2017. A roofing shingle having a fire-retardant material added to the shingle in specific locations is provided. ...

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Novel Concrete Binder Additive Compositions and Methods of ...

Novel Concrete Binder Additive Compositions and Methods of ...

United States Patent Application 20160264464 . Kind Code: A1 . Abstract: The present application discloses compositions and methods for improving or enhancing the paving or re-paving of asphalt to road surfaces comprising the addition of the composition to the asphalt. ... The asphalt additive compositions of the invention, when containing a ...

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Asphalt additive, a composition added with the asphalt ...

Asphalt additive, a composition added with the asphalt ...

United States Patent 6897249 . Abstract: The present invention provides an asphalt additive comprising a tire rubber powder and a petroleum resin. This asphalt additive is used in preparation of a reformed asphalt and paving material, which is effective in reduction of noise from traffic, minimization of crevice from contraction of road in ...

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US20030195278A1 - Waste plastic additive for asphalt ...

US20030195278A1 - Waste plastic additive for asphalt ...

The present invention provides an improved polymer additive which may be used to increase the high temperature viscosity of an asphalt, without deleteriously affecting the low-temperature viscosity of the asphalt. The polymer additive may also be used to improve the stiffness of certain asphalts. The polymer additive is produced from readily available polymer blends by a thermal process.

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US Patent Application for ASPHALT ADDITIVE, ASPHALT ...

US Patent Application for ASPHALT ADDITIVE, ASPHALT ...

Jun 26, 2015  See, for instance, US Patent Application Publication No. 2010/0170417 (CTO distillation fractions as cutting solvents use in asphalt compositions); US Patent Application Publication No. 2010/0147190 (distilled or oxidized tall oil components for use in asphalt compositions); and U.S. Pat. Nos. 4,479,827 and 4,373,960 (patching compositions ...

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Hot Mix Concrete Additives ArrMaz

Hot Mix Concrete Additives ArrMaz

Liquid anti-strip additives are added in small amounts to asphalt, usually around 0.25 – 0.50% by weight. They have easy handling characteristics and can be added to asphalt in a number of convenient ways by either the asphalt terminal or the hot mix producer. Liquid anti-strips benefit agencies, commerce and the motorist public by helping to ...

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Anthony J. Kriech - Patents

Anthony J. Kriech - Patents

A process method for producing modified asphalt binder compositions that involves mixing an asphalt binder and at least one asphalt additive and/or asphalt modifier in a stirred ball mill so as to subject the mixture to mixing, shearing, impacting and grinding.... Inventors: Christian Peregrine, Adam Redman, Xishun Zhang, Anthony J. Kriech

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Asphalt polymer innovations - BASF – United States

Asphalt polymer innovations - BASF – United States

Applications. Pavement preservation includes a wide range of applications to protect engineered roads and extend service life. From filling small cracks and voids to complete thin lift overlays, BASF offers polymer solutions for all types of asphalt maintenance. Chip seal.

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Novel Concrete Binder Additive Compositions and Methods of ...

Novel Concrete Binder Additive Compositions and Methods of ...

Jan 24, 2019  United States Patent Application 20190152850 ... An asphalt binder additive composition comprising: (a) a carrier matrix; and (b) an agent selected from the group consisting of a curing agent and a masked curing agent, wherein the carrier matrix is an oil-in-water emulsion.

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Asphalt Additive Market by Type (Polymeric Modifiers, Anti ...

Asphalt Additive Market by Type (Polymeric Modifiers, Anti ...

5.9.1.3 Possible Solution by Dow's Elvaloy Ret Concrete Additive. 6 Patent Analysis Figure 29 Number of Granted Vs. Total Patent Application on Concrete Additives Figure 30 Publication Trends - Last 10 Years ... Table 145 US: Concrete Additives Market Size, by Application, 2019-2026 (USD Million)

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Asphalt Additives Market Global Forecast to 2026 ...

Asphalt Additives Market Global Forecast to 2026 ...

[277 Pages Report] The asphalt additive market is projected to grow from USD 3.4 billion in 2021 to USD 4.7 billion by 2026, at a CAGR of 6.8% from 2021 to 2026. Increase in road construction projects along with the growing usage of asphalt additives in roofing application are some of the major key factors driving the growth of the asphalt additive market across the globe.

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Improve Road Performance - Honeywell Additives Additives

Improve Road Performance - Honeywell Additives Additives

Honeywell Titan asphalt additives are versatile, easy to use, and help meet demanding road specifications. Add only 1-3% to your asphalt to improve rutting performance without increasing blending, mixing, or paving temperatures. Compatibility. Compatible with a wide range of asphalts

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CHAPTER FOUR Concrete Additives and Modifiers ...

CHAPTER FOUR Concrete Additives and Modifiers ...

49 PPA has been used in 3.5% to 14% of the asphalt placed in the United States over the past 10 years. This represents up to 400 million tons of hot mix (Fee et al. 2010). Experienced industry practitioners have found that the addition of small amounts (about 0.5%) of PPA to polymer-modified binders improved both their handling and performance.

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US 2010/0000442 A1 - Apparatus For Producing Cold Concrete ...

US 2010/0000442 A1 - Apparatus For Producing Cold Concrete ...

Contact Us; Give us feedback; Search . New Patent Search ; New Scholar Search ; Classification Viewer ; Patents. US 2010/0000442 A1. Apparatus For Producing Cold Asphalt, Method Of Manufacturing Cold Asphalt, And Product-by-process For Same. Published: Jan 7, 2010 Earliest Priority: ...

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US9469764B2 US13/368,469 US201213368469A US9469764B2 US 9469764 B2 US9469764 B2 US 9469764B2 US 201213368469 A US201213368469 A US 201213368469A US 9469764 B2 US9469764 B2 US 9469764B2 Authority US United States Prior art keywords asphalt weight percent specified composition asphalt composition Prior art date 2011-02-15 Legal status (The legal status is an

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