wo2017011747a1 biobased asphalt rejuvenating emulsion

WO2017011747A1 - Biobased asphalt rejuvenating emulsion ...

A polymer-modified emulsion used for rejuvenating or repairing deteriorated asphalt pavement includes an asphalt phase containing an asphalt and a biobased rejuvenating agent, and an aqueous phase including water and an emulsifying agent, and one or more polymers included in the asphalt phase, the aqueous phase or both.

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US20180209102A1 - Biobased asphalt rejuvenating emulsion ...

A polymer-modified emulsion used for rejuvenating or repairing deteriorated asphalt pavement includes an asphalt phase containing an asphalt and a biobased rejuvenating agent, and an aqueous phase including water and an emulsifying agent, and one or more polymers included in the asphalt phase, the aqueous phase or both.

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WO2017011747A1 - Émulsion de régénération de bitume d ...

emulsion asphalt biobased rejuvenating polymer Prior art date 2015-07-15 Application number PCT/US2016/042495 Other languages English (en) Inventor Gaylon L. Baumgardner Paul A. Morris Joel B. SHEALEY William E. Grubba Original Assignee Ergon Asphalt Emulsions, Inc. Priority date (The priority date is an assumption and is not a legal conclusion.

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Asphalt Rejuvenator Asphalt Pavement Rejuvenator ...

AsPen is an asphalt-based emulsion pavement rejuvenator designed to penetrate, waterproof, and replenish the pavement binder that is lost through oxidation and weathering. AsPen beautifies, protects, and extends the service life of asphalt pavement while providing a rich, black, “like new” appearance. AsPen is a single-coat application ...

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ASPHALT REJUVENATION SPECIFICATION. (REV 11-3-16)

The asphalt rejuvenating agent shall be an emulsion composed of a petroleum resin oil base uniformly emulsified with water. Each bidder must submit a bid with a certified statement from the asphalt rejuvenator manufacturer showing that the asphalt rejuvenating emulsion conforms to the required physical and chemical requirements.

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BIOBASED ASPHALT REJUVENATING EMULSION

A polymer-modified emulsion used for rejuvenating or repairing deteriorated asphalt pavement includes an asphalt phase containing an asphalt and a biobased rejuvenating agent, and an aqueous phase including water and an emulsifying agent, and one or more polymers included in the asphalt phase, the aqueous phase or both.

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Biobased asphalt rejuvenating emulsion - Patent US ...

US-2018209102-A1 chemical patent summary.

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BIOBASED ASPHALT REJUVENATING EMULSION

Complete Patent Searching Database and Patent Data Analytics Services.

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Cold Asphalt Recycling Technologies using Rejuvenating ...

Since the overarching objective of this research is to attempt to demonstrate the performance benefits of using a rejuvenating asphalt emulsion for CIR/CCPR, it is anticipated that the mixture performance testing selected will be sourced from both existing CIR design procedure (MnDOT, for example) as well as the Hot Mix Asphalt industry.

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Cold Asphalt Recycling Technologies using Rejuvenating ...

The CIR/CCPR processes have traditionally relied on commodity asphalt emulsion products (CSS-1, CSS-1h, etc.) or foamed asphalt as the stabilizing additive, either with or without the addition of cementitious materials. More recently so-called “engineered” asphalt emulsions have become common in some areas of the Country.

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Cold Asphalt Recycling Technologies using Rejuvenating ...

Oct 27, 2020  –Evaluate the efficacy of rejuvenating asphalt emulsions in the CIR and/or CCPR process in terms of potential performance benefits relative to existing stabilization options (e.g., engineered emulsion) using concepts of balanced mixture design; –Provide preliminary usage and design guidelines for the use of rejuvenating asphalt

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CL2014002872A1 - Rejuvenation of recovered asphalt ...

rejuvenation recovered asphalt asphalt recovered Prior art date 2012-04-26 Application number CL2014002872A Other languages Spanish (es) Inventor William Lewis Grady Tresha Overstreet Laurent Porot Rachel Severance David Jan Cornelis Broere Original Assignee Arizona Chemical Co Llc Priority date (The priority date is an assumption and is not a ...

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DUAL EMULSION FOR ASPHALT REJUVENATION

Formulations and methods of making and using two emulsions, one emulsion having a rejuvenating agent and another emulsion having an asphalt phase. The two emulsions may be serially applied or blended together to form a dual emulsion for various deteriorated pavement surface treatments. The two emulsions may be used with a recycled asphalt product, either being mixed with the recycled asphalt ...

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GB0814304D0 - Asphalt rejuenation - Google Patents

GB0814304D0 GB0814304A GB0814304A GB0814304D0 GB 0814304 D0 GB0814304 D0 GB 0814304D0 GB 0814304 A GB0814304 A GB 0814304A GB 0814304 A GB0814304 A GB 0814304A GB 0814304 D0 GB0814304 D0 GB 0814304D0 Authority GB United Kingdom Prior art keywords rejuenation asphalt Prior art date 2008-08-05 Legal status (The legal status is an assumption and is

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Acrylic-modified asphalt rejuvenating emulsion

Feb 20, 2013  A polymer-modified emulsion used for rejuvenating or repairing deteriorated asphalt pavement includes an asphalt phase containing an asphalt and a rejuvenating agent, and an aqueous phase including water, an acrylic polymer or copolymer and an emulsifying agent.

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WO2008084014A1 - Rejuvenating agent and process for ...

A rejuvenating agent having a viscosity of from 200 to 60000 cSt at 60°C and comprising 10-90 weight% palm oil and 90-10 weight% bitumen, where the percentages are based upon the total weight of the composition, is disclosed. The rejuvenating agent is suitable for use in hot in-place and hot in-plant recycling processes.

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Dual Emulsion For Asphalt Rejuvenation Watson; Scott ; et ...

DUAL EMULSION FOR ASPHALT REJUVENATION Abstract. Formulations and methods of making and using two emulsions, one emulsion having a rejuvenating agent and another emulsion having an asphalt phase. The two emulsions may be serially applied or blended together to form a dual emulsion for various deteriorated pavement surface treatments. The two ...

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Acrylic-Modified Asphalt Rejuvenating Emulsion - MyScienceWork

A polymer-modified emulsion used for rejuvenating or repairing deteriorated asphalt pavement includes an asphalt phase containing an asphalt and a rejuvenating agent, and an aqueous phase including water, an acrylic polymer or copolymer and an emulsifying agent.

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Acrylic-modified asphalt rejuvenating emulsion - Ergon ...

Acrylic-modified asphalt rejuvenating emulsion . United States Patent 8821064 . Abstract: A polymer-modified emulsion used for rejuvenating or repairing deteriorated asphalt pavement includes an asphalt phase containing an asphalt and a rejuvenating agent, and an aqueous phase including water, an acrylic polymer or copolymer and an emulsifying ...

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BIOBASED ASPHALT REJUVENATING EMULSION

Complete Patent Searching Database and Patent Data Analytics Services.

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DUAL EMULSION FOR ASPHALT REJUVENATION

Formulations and methods of making and using two emulsions, one emulsion having a rejuvenating agent and another emulsion having an asphalt phase. The two emulsions may be serially applied or blended together to form a dual emulsion for various deteriorated pavement surface treatments. The two emulsions may be used with a recycled asphalt product, either being mixed with the recycled asphalt ...

get price

Cold Asphalt Recycling Technologies using Rejuvenating ...

Oct 27, 2020  –Evaluate the efficacy of rejuvenating asphalt emulsions in the CIR and/or CCPR process in terms of potential performance benefits relative to existing stabilization options (e.g., engineered emulsion) using concepts of balanced mixture design; –Provide preliminary usage and design guidelines for the use of rejuvenating asphalt

get price

Dual Emulsion For Asphalt Rejuvenation Watson; Scott ; et ...

DUAL EMULSION FOR ASPHALT REJUVENATION Abstract. Formulations and methods of making and using two emulsions, one emulsion having a rejuvenating agent and another emulsion having an asphalt phase. The two emulsions may be serially applied or blended together to form a dual emulsion for various deteriorated pavement surface treatments. The two ...

get price

Acrylic-modified asphalt rejuvenating emulsion - Ergon ...

Acrylic-modified asphalt rejuvenating emulsion . United States Patent 8821064 . Abstract: A polymer-modified emulsion used for rejuvenating or repairing deteriorated asphalt pavement includes an asphalt phase containing an asphalt and a rejuvenating agent, and an aqueous phase including water, an acrylic polymer or copolymer and an emulsifying ...

get price