Chemistry: electrical and wave energy – Processes and products – Processes of treating materials by wave energy
Patent
1993-10-22
1995-03-07
Niebling, John
Chemistry: electrical and wave energy
Processes and products
Processes of treating materials by wave energy
2041532, G01N 27416
Patent
active
053954947
ABSTRACT:
A method and apparatus for measuring the formaldehyde emission of composite wood products bonded with urea-formaldehyde adhesives employing the combination of a small sample chamber and an electrochemical sensor.
REFERENCES:
patent: 3540849 (1970-01-01), Neti et al.
patent: 3711251 (1973-04-01), Goodson et al.
patent: 4017373 (1977-04-01), Shaw et al.
patent: 4348886 (1982-07-01), Faith
patent: 4357824 (1982-08-01), Foss et al.
patent: 4409293 (1983-06-01), Williams
patent: 4501628 (1985-06-01), McGuire et al.
patent: 4541902 (1985-08-01), Kinoshita et al.
patent: 4542640 (1985-08-01), Clifford
patent: 4569826 (1986-09-01), Shiratori et al.
patent: 4670405 (1987-10-01), Stetter et al.
patent: 4692220 (1987-12-01), Auel et al.
patent: 4835393 (1989-02-01), Krauss
patent: 4888295 (1989-07-01), Zaromb et al.
Christensen, R. L, et al., "Measuring Formaldehyde Emissions Using a Small Scale Chamber," Proceedings of 23rd International Particleboard/Composite Materials Symposium, Apr. 4-6, 1989, pp. 55-64.
Formaldehyde Analyzers, Interscan Corp. Brochure, undated.
Instruction Manual LD Series Analyzer Model 16 Formaldehyde.
Gylseth, B., "Formaldehyde Emissions from Panel Products--Requirements and Trends,", To be Presented at the 1989 Asian Methanol Conference, Oct. 30-Nov. 1 (partial copy).
Anderson, W. H., et al., "Formaldehyde Quality Control Testing of Wood Products Using a Small Dydnamic Chamber," Abstracts, 24th International Particleboard/Composite Materials Symposium, Apr. 3, 1990.
Georgia-Pacific brochure "The Small Dynamic Chamber" (bearing a copyright date of 1990).
"Small Chamber--G-P Martell Version".
Lehmann, W. F., "Correlations Between Various Formaldehyde Proceedings 17th International Particleboard Symposium", Mar. 1981.
Silberstein, S., et al., JAPCA, 38:1403-1411 (1988), "Validation of Models for Predicting Formaldehyde Concentrations in Residences due to Pressed-Wood Products".
Hanetho, P., "Formaldehyde Emission from Particleboard and Other Building Materials: A Study from the Scandinavian Countries," Proceedings 12th Symposium on Particleboard, pp. 275-286 (1978).
Rybicky, J., Wood and Fiber Science, 17(1):29-35 (1985).
Methanol Chemie Nederland vof (hand dated 1982).
Formaldehyde Test Method--2, NPA/HPMA Formaldehyde Test Method--1, NPA/HPMA/FI.
Black, M. S., "Evaluation of Formaldehyde Surface Emission Monitor", Final Report Prepared for The Formaldehyde Institute Jan. 6, 1984.
Matthews, T. G., et al., JAPCA, 37:1320-1326 (1987), "Interlaboratory Comparison of Formaldehyde Emissions from Particleboard Underlayment in Small-Scale Environmental Chambers".
Myers, G. E., et al., Forest Products Journal, 31(7):39-44 (1981), "Emission of Formaldehyde by Particleboard: Effect of Ventilation Rate and Loading on Air-Contamination Levels".
Matrutzky, R., Wood Based Panels International, "Investigations on Comparability of Large Chamber Tests for Formaldehyde Emission from Wood Based Panels", pp. 10-14, Oct. 1990.
Anderson William H.
Huber Chris W.
Georgia-Pacific Resins Inc.
Leader William T.
Niebling John
LandOfFree
Dynamic microchamber for measuring formaldehyde emissions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dynamic microchamber for measuring formaldehyde emissions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic microchamber for measuring formaldehyde emissions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1403858