COATING COMPOSITIONS FOR ORIENTED STRAND BOARDS AND ASSOCIATED METHODS OF USE

Wax compositions are provided with improved properties for various applications, such as coating of composite cellulosic materials, e.g., composite wood material, more specifically oriented strand board. As described herein, wax compositions include a kinematic viscosity measured at 100°C of = 13.1...

Full description

Saved in:
Bibliographic Details
Main Authors RUD, JOSEPH P, AGRAWAL, SARVESH K, HOCH, LARRY E
Format Patent
LanguageEnglish
French
Published 31.08.2017
Subjects
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
USE OF MATERIALS THEREFOR
WOODSTAINS
Online AccessGet full text

Cover

More Information
Summary:Wax compositions are provided with improved properties for various applications, such as coating of composite cellulosic materials, e.g., composite wood material, more specifically oriented strand board. As described herein, wax compositions include a kinematic viscosity measured at 100°C of = 13.1 mm2/s; and a contact angle on glass of = 34.4°, which provide enhanced water proofing properties. The wax composition may have a flash point of greater than 450°F. Wax composition are provided with improved properties for candle jars. As described herein, candle jar wax compositions include 150N foots oil and 600N slack wax. The wax composition can include up to about 80% 150N foots oil. L'invention concerne des compositions de cire possédant des propriétés améliorées pour diverses applications, telles que le revêtement de matériaux cellulosiques composites, par exemple un matériau de bois composite, et plus particulièrement un panneau de copeaux orientés. Selon l'invention, les compositions de cire présentent une viscosité cinématique de = 13,1 mm2/s mesurée à 100°C, et un angle de contact sur verre de = 34,4° conférant des propriétés d'étanchéité à l'eau améliorées. Ces compositions de cire peuvent avoir un point éclair supérieur à 450°F, et présentent des propriétés améliorées pour pots bougeoir. Selon l'invention, les compositions de cire pour pots bougeoir comprennent de la cire résiduelle à 150N et du gatsch à 600N. Les compositions de cire de l'invention peuvent comprendre jusqu'à environ 80% de cire résiduelle à 150N.
Bibliography:Application Number: CA20173012701