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A new ASTM standard will be used to test the quality of silica, a raw material that forms the base for “greener” tires. Tire companies and silica producers will be the primary users of the new standard (D8016, Test Method for Silica, Precipitated, Hydrated — Sears Number). According to ASTM member Jorge Lacayo-Pineda, silica technology improves performance in tire-rolling resistance without…, ASTM Committee D11 on Rubber Next Meeting:, Dec. 7-9, 2015, December Committee Week, Tampa, Fla., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Jorge Lacayo-Pineda, Continental Research and Development, Hanover, Germany, tel +49.511.976.4523; jorge.lacayo-pineda@conti.de, ASTM Staff Contact:, Joe Koury, tel +1.610.832.9804; jkoury@astm.org Release #9949
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Finding and training people to evaluate the characteristics of toothpaste just got easier with a new ASTM International standard ( E2978 , Guide for Screening and Training of Assessors and a General Approach for the Sensory Evaluation of Toothpaste Appearance, Flavor and Texture). The standard describes how manufacturers can recruit and screen potential toothpaste assessors from the community,…, ASTM Committee E18 on Sensory Evaluation Next Meeting:, Oct. 27-30, 2015, October Committee Week, Tampa, Fla., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Jason W. Newlon, Ph.D., The Procter & Gamble Co., Mason, Ohio, tel. +1.513.622.3222; newlon.jw@pg.com, ASTM Staff Contact:, Scott Orthey, tel +1.610.832.9730; sorthey@astm.org Release #9870
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Activated carbon is processed to have small, low-volume pores that increase the surface area available for adsorption. It has applications in the medical, environmental and energy realms, among others. Since 1962, ASTM International Committee D28 on Activated Carbon has developed standards that play a pre-eminent role in how activated carbon is used. A D28 subcommittee, D28.02 on Liquid Phase…, WK47401, Xylenol Orange Dye, The xylenol orange dye test is a way to determine the relative adsorption rate of unused or reactivated carbons by adsorption of xylenol orange from aqueous solution. This is an important means for deciding which type of activated carbon to use to a specific water treatment application. “Activated carbon performance can roughly be defined as a combination of the ability to adsorb a particular…, WK47421, Particle Size Distribution, Mercury flue gas, home water filters and potable water treatment are the main applications in which powdered and fine mesh carbons are used. A proposed new test method will describe how a laser light scattering technique can determine the particle size distribution of fine mesh activated carbon. ASTM member Neal Megonnell, vice president, sales and marketing, Haycarb USA, says the proposed test…, ASTM Committee D28 Next Meeting:, April 27, April Committee Week, Anaheim, Calif., Technical Contact:, (WK47401) Adam Redding, Ph.D., Evoqua Water Technologies LLC, Northwest, Pa., tel +1.724.719.0805; adam.redding@evoqua.com and (WK47421) Neal E. Megonnell, Haycarb USA, Pittsburgh, Pa., tel +1.412.709.7487; neal@haycarbusa.com, ASTM Staff Contact:, Kelly Paul, tel +1.610.832.9745; kpaul@astm.org, ASTM PR Contact:, Barbara Schindler, tel +1.610.832.9603; bschindl@astm.org Release #9731
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Small group evaluations can be useful to any company that is attempting to evaluate products or potential products. A proposed new ASTM International standard, ASTM WK46357 , Guide for Best Practices for Small Group Product Evaluations, will provide sensory professionals with a guide to set up small group evaluations that will meet objectives in the most unbiased manner possible. “There is a real…, ASTM Committee E18 Next Meeting:, Sept. 15-16, 2014, in conjunction with the Society of Sensory Professionals, Tucson, Ariz., Technical Contact:, Lori Rothman, Kraft Foods, Glenview, Ill., Phone: 847-646-7318; lrothman@kraftfoods.com, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9621
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Knowing that potential customers like a product, and possibly prefer it to other products, is clearly a crucial piece of knowledge for a sensory science and marketing research professional of any company to have. Establishing consumer’s hedonic response to products is most often measured by using a nine-point liking scale or a method that determines preference or choice. A proposed new standard,…, ASTM Committee E18 Next Meeting:, Sept. 15-16, 2014, in conjunction with the Society of Sensory Professionals 2014 conference, Tucson, Ariz., Technical Contact:, Lori Rothman, Kraft Foods, Glenview, Ill., Phone: 847-646-7318; lrothman@kraftfoods.com , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9591
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A proposed new ASTM standard will provide guidance to sensory evaluation researchers who are studying the temporal sensory properties of consumer products. ASTM WK41798 , Guide for Temporal Methods, is being developed by Subcommittee E18.03 on Sensory Theory and Statistics , part of ASTM International Committee E18 on Sensory Evaluation . Chris Findlay, Ph.D., chairman, Compusense, and an E18…, ASTM Committee E18 Next Meeting:, April 7-10, 2014, April Committee Week, Toronto, Ontario, Canada, Technical Contact:, Christopher J. Findlay, Ph.D., Compusense, Guelph, Ontario, Canada, Phone: +1 519-836-9993; cfindlay@compusense.com, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9590
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All interested parties are invited to participate in the standards developing activities of Subcommittee E18.05 on Sensory Applications--General , part of ASTM International Committee E18 on Sensory Evaluation . E18.05 is responsible for the important sensory evaluation standard, ASTM E1958 , Guide for Sensory Claim Substantiation. First issued in 1998, and most recently revised in 2012, ASTM…, ASTM Committee E18 Next Meeting:, April 8-10, 2014, April Committee Week, Toronto, Ontario, Canada, Technical Contact:, Bethia Margoshes, Procter and Gamble Company, Cincinnati, Ohio, Phone: 513-626-2015; margoshes.ba@pg.com , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9535
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How long will a certain brand of chewing gum retain its flavor? Will a piece of steak retain its initial tenderness as it is being chewed? Questions such as these relate to how a product is perceived over time, an area covered in a proposed new ASTM International standard, ASTM WK41798 , Guide for Temporal Methods. Temporal methods, such as those to be covered in ASTM WK41798, are used to measure…, ASTM Committee E18 Next Meeting:, Oct. 22-25, 2013, October Committee Week, Jacksonville, Fla., Technical Contact:, Christopher J. Findlay, Ph.D., Compusense Inc., Guelph, Ontario, Canada, Phone: 519-836-9993; cfindlay@compusense.com , ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9400
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A proposed new ASTM International guide will standardize sensory practices currently being used in the oral care products industry. The proposed standard, ASTM WK34772 , Guide for Sensory Evaluation of Oral Care Products, is being developed by Subcommittee E18.07 on Personal Care and Household Evaluation , which is part of ASTM International Committee E18 on Sensory Evaluation of Materials and…
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Discovering how differences between two versions of a product will affect that product’s performance continues to be a challenge for sensory professionals. However, in the past 30 years, the testing method known as the Tetrad test has begun to emerge as a means of saving companies money by enabling more information to be extracted from smaller product tests. ASTM International Committee E18 on…, ASTM Committee E18 Next Meeting:, Nov. 1-4, 2011, October Committee Week, Tampa, Fla., Technical Contact:, John M. Ennis, The Institute for Perception, Richmond, Va., Phone: 804-675-2980; john.m.ennis@ifpress.com, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #8898