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Class 162/115 - By fluid pressure


Subclass of Class 162 - Paper making and fiber liberation
Definition: Processes in which the configuration is imparted to the
No. of applications: 10
Last issue date: 04/14/2011


Application No.Application TitleIssue Date
20110083819BULKY PAPER WITH RUGGED PATTERN AND PROCESS FOR PRODUCING THE SAME
The present invention relates to a process for producing a bulky paper with a concavo-convex pattern consisting of low density regions with a high degree of expansion of the heat-expanding particles and high density regions with a low degree of expansion of the heat-exp...
04/14/2011
20080069845Skin Covering Sheet for Cosmetic Preparation Impregnation and Process for Producing the Same , and Face Mask Using Sheet
A skin application sheet for being impregnated with a cosmetic preparation is provided which is suitable for a face mask and so on, and causes less irritation to skin, and has good application properties. A splittable conjugate fiber web containing at least 50% by mass ...
03/20/2008
20070295464ADDITIVE COMPOSITIONS FOR TREATING VARIOUS BASE SHEETS
Wiping products are disclosed comprising a sheet and an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, an ethylene-carboxylic acid copolymer, or mixtures thereof. The alpha-olefin polymer...
12/27/2007
20070295466Method for treating a substrate
A method for treating a substrate is described. In accordance with one aspect, the method includes applying a polymer coating to a substrate, and bringing the polymer coating into contact with a heated surface in a pressure nip while the coating is still in a wet state....
12/27/2007
20070144697Additive compositions for treating various base sheets
Sheet-like products, such as tissue products, are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, an ethylene-carboxylic acid copolymer, or mixtures thereof. The al...
06/28/2007
20070000107Manufacturing process of a composite nonwoven and installation for carrying out said process
A manufacturing process of a composite nonwoven composed of two webs, respectively, a lower web comprising long artificial and/or synthetic fibres, the size of which is between 15 and 80 mm, and an upper web comprising short natural fibres, the size of which is between ...
01/04/2007
20050167062Dewatering apparatus in a paper machine
A dewatering system in a paper machine includes a dewatering fabric and a press. The dewatering fabric includes a woven permeable fabric and a polymeric layer having openings therethrough, the polymeric layer is connected to the permeable fabric. The press applying pres...
08/04/2005
20050167061Paper machine dewatering system
A method of dewatering a fibrous web in a paper machine including the steps of carrying the fibrous web on a side of a first fabric; contacting the fibrous web with a side of a second fabric, the fibrous web being between the first fabric and the second fabric; and pass...
08/04/2005
20050133177Method for adding chemicals to a nonwoven material
A method of adding a chemical additive to a fiber web of nonwoven material including cellulose pulp fibers and synthetic fibers and/or filaments. A hydrojet liquid including the chemical additive is used in at least one hydrojet treatment step, which includes at least o...
06/23/2005
20050022954Hydraulically entangled nonwoven material and method for making it
A wetlaid or foam formed hydraulically entangled nonwoven material containing at least 30%, by weight, pulp fibres and at least 20%, by weight, man-made fibres or filaments. The material has a basis weight variation in a non-random pattern in that it comprises a plurali...
02/03/2005
 
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