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Wacky World of Rubber: Giant rubber duck coming to Ohio
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Mama Duck is coming to Ohio. In what its website describes as the world's biggest rubber duck, "Mama Duck" will be making an appearance at the Festival of Sail, to be held July 12-15 in Sandusky, ...
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In what its website describes as the world's biggest rubber duck, "Mama Duck" will be making an appearance at the Festival of Sail, to be held July 12-15 in Sandusky, Ohio. In what its website describes as the world's biggest rubber duck, "Mama Duck" will be making an appearance at the Festival of Sail, to be held July 12-15 in Sandusky, Ohio. $In what its website describes as the world's biggest rubber duck, "Mama Duck" will be making an appearance at the Festival of Sail, to be held July 12-15 in Sandusky, Ohio.
Carbon black shortfall rocks India's rubber industry
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NEW DELHI—Antidumping duties, combined with increased demand and capacity constraints, are causing a shortage of carbon black for the domestic Indian market, according to the All India...
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NEW DELHI—Antidumping duties, combined with increased demand and capacity constraints, are causing a shortage of carbon black for the domestic Indian market, according to the All India Rubber Industries Association. NEW DELHI—Antidumping duties, combined with increased demand and capacity constraints, are causing a shortage of carbon black for the domestic Indian market, according to the All India Rubber Industries Association. $NEW DELHI—Antidumping duties, combined with increased demand and capacity constraints, are causing a shortage of carbon black for the domestic Indian market, according to the All India Rubber Industries Association.
BKT, Kultevat collaborate on dandelion rubber development
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BHUJ, India—India's Balkrishna Industries Ltd. (BKT) has begun working with U.S. biotechnology company Kultevat Inc. to develop processing methods that would lead to the use of dandelion-...
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BHUJ, India—India's Balkrishna Industries (BKT) has begun working with U.S. biotechnology company Kultevat to develop processing methods that would lead to the use of dandelion-based latex in rubber compounds that could be used in making tires. BHUJ, India—India's Balkrishna Industries (BKT) has begun working with U.S. biotechnology company Kultevat to develop processing methods that would lead to the use of dandelion-based latex in rubber compounds that could be used in making tires. $BHUJ, India—India's Balkrishna Industries (BKT) has begun working with U.S. biotechnology company Kultevat to develop processing methods that would lead to the use of dandelion-based latex in rubber compounds that could be used in making tires.
Analytics firm said LT tires led sluggish 2017 U.S. replacement market
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NEW YORK—Despite a unit sales decline of 3.1 percent last year, light truck tires led a sluggish U.S. consumer tire market in 2017 vs. 2016, according to the latest data issued by analytics...
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NEW YORK—Despite a unit sales decline last year, light truck tires led a sluggish U.S. consumer tire market in 2017 vs. 2016, according to the latest data issued by analytics firm GfK Group. NEW YORK—Despite a unit sales decline last year, light truck tires led a sluggish U.S. consumer tire market in 2017 vs. 2016, according to the latest data issued by analytics firm GfK Group. $NEW YORK—Despite a unit sales decline last year, light truck tires led a sluggish U.S. consumer tire market in 2017 vs. 2016, according to the latest data issued by analytics firm GfK Group.
Three firms team up to improve architectural sealing
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CERRITOS, Calif.—R.D. Abbott Co. Inc. is working with two of its supplier partners to explore ways to advance architectural sealing technology.The Cerritos-based full service supplier of...
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CERRITOS, Calif.óR.D. Abbott is working with supplier partners Arlanxeo and Cancarb to explore ways to advance architectural sealing technology. CERRITOS, Calif.óR.D. Abbott is working with supplier partners Arlanxeo and Cancarb to explore ways to advance architectural sealing technology. $CERRITOS, Calif.óR.D. Abbott is working with supplier partners Arlanxeo and Cancarb to explore ways to advance architectural sealing technology.
Surge in business is a boon for commercial vehicle industry
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The commercial vehicle industry is enjoying a surge in business as the U.S. economy grows, construction projects increase and consumers buy more merchandise. For now, "trucking is enjoying a very...
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The commercial vehicle industry is enjoying a surge in business as the U.S. economy grows, construction projects increase and consumers buy more merchandise. The commercial vehicle industry is enjoying a surge in business as the U.S. economy grows, construction projects increase and consumers buy more merchandise. $The commercial vehicle industry is enjoying a surge in business as the U.S. economy grows, construction projects increase and consumers buy more merchandise.
Michelin debuts new high-performance adhesive
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CLERMONT-FERRAND, France—Michelin will be leaving an old industry standard behind with some of its lines of tires later this year. After more than nine years of research and development,...
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CLERMONT-FERRAND, France—After more than nine years of research and development, Michelin is launching a new high-performance resin adhesive designed for bonding textiles. CLERMONT-FERRAND, France—After more than nine years of research and development, Michelin is launching a new high-performance resin adhesive designed for bonding textiles. $CLERMONT-FERRAND, France—After more than nine years of research and development, Michelin is launching a new high-performance resin adhesive designed for bonding textiles.
A. Schulman sets June meeting to vote on merger
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FAIRLAWN, Ohio—A. Schulman Inc. has set June 14 as the date for a special meeting for shareholders to vote on a merger agreement with global plastics, chemicals and refining company...
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FAIRLAWN, Ohio—A. Schulman has set June 14 as the date for a special meeting for shareholders to vote on a merger agreement with global plastics, chemicals and refining company LyondellBasell. FAIRLAWN, Ohio—A. Schulman has set June 14 as the date for a special meeting for shareholders to vote on a merger agreement with global plastics, chemicals and refining company LyondellBasell. $FAIRLAWN, Ohio—A. Schulman has set June 14 as the date for a special meeting for shareholders to vote on a merger agreement with global plastics, chemicals and refining company LyondellBasell.
Tekni-Plex expands medical portfolio with Dunn Industries acquisition
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WAYNE, Pa.—Tekni-Plex Inc. is expanding its capabilities in specialty extruded medical tubing by acquiring Dunn Industries Inc. Financial details were not disclosed, but Tekni-Plex said the ...
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WAYNE, Pa.—Tekni-Plex is expanding its capabilities in specialty extruded medical tubing by acquiring Dunn Industries. WAYNE, Pa.—Tekni-Plex is expanding its capabilities in specialty extruded medical tubing by acquiring Dunn Industries. $WAYNE, Pa.—Tekni-Plex is expanding its capabilities in specialty extruded medical tubing by acquiring Dunn Industries.
Raw material prices still volatile
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WASHINGTON—Volatility in raw materials prices for tires and rubber goods has moderated since last year, but is far from gone, according to manufacturers and industry analysts. Tire...
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WASHINGTON—Volatility in raw materials prices for tires and rubber goods has moderated since last year, but is far from gone, according to manufacturers and industry analysts. WASHINGTON—Volatility in raw materials prices for tires and rubber goods has moderated since last year, but is far from gone, according to manufacturers and industry analysts. $WASHINGTON—Volatility in raw materials prices for tires and rubber goods has moderated since last year, but is far from gone, according to manufacturers and industry analysts.
Digital Edition
Digital Edition
Published on September 10, 2014

ITEC 2014 Paper 51: Naphthenic Process Oils--Meeting the Ever Changing Challenges for Non-Aromatic Process Oils for Tires

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Date Published September 10, 2014
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The tire industry has seen significant changes in the last few years, especially in the European Union and by extension to the world.  The banning of Distillate Aromatic Extracts (DAE) in tires in January, 2010 required the reformulation and the introduction of process oils to replace the DAE.  These process oils include Heavy Naphthenics Oil (HNO), Treated Distillate Aromatic Extracts (TDAE), Residual Aromatic Extracts (RAE), Treated Residual Aromatic Extracts (TRAE), Mildly Extracted Solvate (MES), and Heavy Naphthenic Black Oil (HNBO).  In addition, it imposed new analytical testing (Bay Protons and 8-marker PAH's) to demonstrate compliance with the regulations.  The new testing required process oil manufacturers to develop test procedures to ensure that their particular manufacturing process was robust and consistent in meeting these requirements.  These process oil substitutions have occurred against the backdrop of change within the petroleum refining industry.  Over the past few decades, petroleum processing has been converting from a solvent extraction process to relatively new technology, severe hydroprocessing, which has had a severe impact on the physical and chemical properties of the process oils and their suitability in tire formulations.  This paper will describe the global refining processing changes and how that affects the overall supply of process oils available for the tire industry.  In addition, in November 2012, the introduction of performance labeling of tires introduced new constraints on the tire manufacturers.  Tires are graded on rolling resistance (improved fuel economy, lower CO2 emissions), wet braking (safety performance) and either noise (environmental) in the EU or wear (performance) in the USA.  The process oil is but one variable which impacts these criteria.  At best, the oil can improve the performance, at worst, it should have no effect.  A comparison of two model passenger car tire tread formulations, using several different process oils, will be presented.  The rubber compounds were evaluated by various physical and mechanical testing.  This paper will discuss how state-of-the-art severely hydroprocessed  naphthenic oils meet the various challenges to the petroleum refinery industry and the tire industry as they comply with these environmental and performance legislation, with a look at possible future changes.  Presented by Ed Casserly, Ph.D., Director--Refinery R & D, Ergon Refining, Inc.

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