127038 ⎘
Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added; Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
Sub-classes:ZEIN COATED OR IMPREGNATED PAPER STRAWS AND RELATED TUBLAR ARTICLE
#2BIOBASED BINDER COMPOSITIONS FOR AIRLAID NONWOVEN MATERIALS
#3Germ-repellent book and food paper packaging, and method of manufacture
#4Germ-repellent book and food paper packaging, and method of manufacture
#5Oil and grease resistant paperboard
#6Oil and grease resistant paperboard
#7Printable compostable paperboard
#8Conveyor for web
#9CF paper
#10Printable compostable paperboard
#11Compostable paperboard with oil, grease, and moisture resistance
#12Oil, grease, and moisture resistant paperboard
#13ROD BED LOCKING SYSTEMS
#14AN END SEALING DEVICE FOR A METERING NIP, A COATER WITH A SEALED END AND A METHOD OF USING SAME
#15Doctor apparatus
#16Method and apparatus for separating impurities from machine circulation of coating station
#17Temperature control device
#18Doctor method
#19Doctor bed
#20Crosslinking agent application method and system
#21Application device
#22Method and apparatus for feeding a treating agent onto a moving surface
#23Method and apparatus for the high speed application of coating to a traveling paper web