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5679218 |
Tissue paper containing chemically softened coarse cellulose fibers
Tissue paper webs useful in the manufacture of soft, absorbent sanitary products such as bath tissue, facial tissue, and napkins are provided. The composite average coarseness of the tissue papers...
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5672306 |
Method of making an adsorbent fibrous nonwoven composite structure
Disclosed is an adsorbent fibrous nonwoven structure composed of a matrix of pulp fibers having a first exterior surface and a second exterior surface; and an adsorbent material integrated into the...
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5635028 |
Process for making soft creped tissue paper and product therefrom
Soft creped tissue paper products comprising papermaking fibers and a crepe facilitating composition are disclosed. The crepe facilitating composition comprises a bonding inhibitor, a cationic...
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5629069 |
Absorbent paper and absorbent article provided therewith
An absorbent paper comprising a base layer, which is obtained by paper-sheeting a material containing a highly bulky cellulose fiber, and a surface layer being located on the base layer, which is...
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5591306 |
Method for making soft tissue using cationic silicones
The addition of a relatively small amount of a cationic silicone to the aqueous suspension of papermaking fibers in the wet end of the tissue making process provides improved tactile properties...
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5573827 |
Fine dot-like tone decorative laminates containing pigmented fibers
Disclosed is a decorative laminates having a decorative paper and having a fine dot-like tone appearance. The decorative paper contains pigment(s) having a mean particle size of from 20 to 100 μm...
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5538595 |
Chemically softened tissue paper products containing a ploysiloxane and an ester-functional ammonium compound
Tissue paper products comprising a two component chemical softener composition and binder materials, either permanent or temporary wet strength binders, and/or dry strength binders are disclosed....
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5503710 |
Duplex linerboard formed from old corrugated containers
An improved duplex linerboard is formed from old corrugated containers (OCC) by first repulping the OCC and screening it to provide a fine fraction and a coarse fraction. NaHSO 3 or H 2 O 2 is...
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5494554 |
Method for making soft layered tissues
The formation of wet-pressed tissue webs useful for facial tissue, bath tissue, paper towels or the like is substantially improved by forming the wet tissue web in layers in which the second-formed...
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5487813 |
Strong and soft creped tissue paper and process for making the same by use of biodegradable crepe facilitating compositions
Soft creped tissue paper products comprising papermaking fibers and a biodegradable crepe facilitating composition is disclosed. The crepe facilitating composition is a biodegradable bonding...
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5437766 |
Multi-ply facial tissue paper product comprising biodegradable chemical softening compositions and binder materials
Multi-ply facial tissue paper products comprising biodegradable chemical softener compositions and a combination of a wet strength binder, either permanent and/or temporary, and a dry strength...
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5409572 |
High softness embossed tissue
A single or multi-ply tissue product includes at least one foam-formed ply incorporating at least about 100 ppm of forming-loop-incorporated surfactant, the ply includes from at least about 50% by...
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5397435 |
Multi-ply facial tissue paper product comprising chemical softening compositions and binder materials
Multi-ply facial tissue paper products comprising chemical softener compositions and a combination of a wet strength binder, permanent and/or temporary, and a dry strength binder is disclosed. The...
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5389202 |
Process for making a high pulp content nonwoven composite fabric
A high pulp content nonwoven composite fabric is disclosed. The composite fabric contains more than about 70 percent, by weight, pulp fibers which are hydraulically entangled into a continuous...
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5227023 |
Multi-layer papers and tissues
Novel multi-layer paper and tissue products are provided, which possess strength, softness and absorbency. The products comprise either at least two foam deposited paper layers, wherein the foams...
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5204173 |
Paperboard product and process
A laminated paperboard product and a process for making the product and shoe insoles made therefrom. The product is formed of a first layer with a mixture of a predominance of a polyolefin fibers...
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5178729 |
High purity stratified tissue and method of making same
A foam-formed nonlaminated stratified paper tissue and method of making the same includes a first zone of foam-formed paper tissue formed from a furnish of hardwood fiber. A second zone of...
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5173154 |
Heat sealable tea bag paper and process of producing same
The tea bag paper comprises a first phase of natural fibers in a weight percentage of from 60% to 85%, and a second phase of heat-sealable synthetic fibers with the remainder of the weight...
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5164045 |
Soft, high bulk foam-formed stratified tissue and method for making same
A foam-formed nonlaminated stratified paper tissue includes a first layer of bulky anfractuous fiber blend and a second layer of fiber blend having enhanced softness and caliper as compared to a...
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5158824 |
Non-woven fibrous glass mat and a method and apparatus for efficiently producing same
A non-woven fibrous mat of generally random fiber orientation with built up lines or strips of fiber formed therein directionally oriented to enhance the strength and/or appearance of a mat and a...
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5147505 |
Multilayer paper and method for the manufacturing thereof
Multilayer paper having an improved combination of stiffness and smoothness, and the processes for producing such paper products are disclosed. The multilayer papers are formed using chemical pulp,...
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5118390 |
Densified tactile imaging paper
There is disclosed a tactile imaging paper comprising a tactile sheet and a backing sheet laminated together. The tactile sheet is a cellulosic sheet formed from a highly dilute furnish of from 30%...
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5102501 |
Multiple layer fibrous web products of enhanced bulk and method of manufacturing same
Absorbent paper products, such as towels, absorbent wipes, toilet tissue, facial tissue and the like fibrous webs of relatively high bulk, are produced by a method comprising the steps of treating...
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5087324 |
Paper towels having bulky inner layer
A delaminated stratified paper towel includes a dense first layer of chemical fiber blend and a second layer of a bulky anfractuous fiber blend unitary with the first layer. The first and second...
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5080758 |
Chemi-mechanical liner board
A sheet having substantially all of the qualities of liner board is formed solely from mechanical pulp using two different stocks to form discrete layers, one of the layers being preferably at...
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5061345 |
Method of making a multiple ply paper product containing an outer ply of reclaimed white office waste
A method of producing multi-ply paper product, such as linerboard. A pulp stock of reclaimed, white office waste paper which contains fillers, such as clay and calcium carbonate, toners and ink is...
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5055161 |
Multiple ply paper product containing an outer ply of reclaimed white office waste
A multi-ply paper product, such as linerboard, composed of a base ply of Kraft pulp and a top ply of reclaimed, white office waste paper which contains fillers, such as clay and calcium carbonate,...
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5039378 |
Two layer paper product for printing
A packing paper comprising a support layer and a coating layer. The coating layer contains minerals, which give it a white pigmentation, has a content of between 25 and 50% by weight of dry...
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4913773 |
Method of manufacture of paperboard
A method of producing a multi-ply paperboard comprising at least one ply high bulk fibers sandwiched between at least two plies of conventional papermaking fibers. In a preferred embodiment, high...
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4888092 |
Primary paper sheet having a surface layer of pulp fines
A paper sheet comprising a primary sheet having a layer of pulp fines on a surface thereof. The disclosed paper sheet has improved smoothness and hold out, and is particularly useful in carbonless...
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4861427 |
Bacterial cellulose as surface treatment for fibrous web
A fibrous web product with a surface treatment containing bacterial cellulose and a method of surface treating such fibrous webs. The bacterial cellulose is applied to at least one surface of a...
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4781793 |
Method for improving paper properties in multiply paper using long and short fiber layers
Method in a paper manufacturing process for improving the properties of the paper, in particular its retention. In the method, the fibre material is passed through a refining and screening system...
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4752355 |
Pressboard and process for its preparation
High temperature resistant pressboard having a desirable combination of compression set values and oil absorption is prepared by a process whereby a low density pressboard is first prepared by...
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4728394 |
Semipermeable membrane support and process for preparation thereof
Disclosed is a semipermeable membrane support and a process for making the same. The support is formed of a non-woven fabric of a laminated structure having a low density layer with an air...
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4300981 |
Layered paper having a soft and smooth velutinous surface, and method of making such paper
A layered paper and method of making it, which paper is characterized by having a soft, relatively untextured smooth velutinous surface defined by a multiplicity of relatively flaccid papermaking...
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4225382 |
Method of making ply-separable paper
An improved process to produce a novel tissue which becomes ply-separable during the papermaking process. In a first embodiment of the invention a two-layered stratified web is formed, having a...
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4154883 |
Emboss laminated fibrous material
A multi-ply fibrous material is provided which is suitable for use as a wipe, swab, or sponge and which comprises a backing layer and at least one liquid absorbent layer. The backing layer is made...
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4012281 |
Wet laid laminate and method of manufacturing the same
An improved wet laid laminate comprising a first layer consisting of very short fibrous material and a binder and a second layer consisting of a combination of very short fibrous material and rayon...
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3791917 |
PROCESS FOR PRODUCING KRAFT PAPER LAMINATE OF TOP STOCK AND BASE STOCK LAYERS
A process is disclosed for producing kraft paper laminate of top stock and base stock layers from kraft fiber slurry digested to high yield, wherein the digested slurry is subjected to fine...
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3372084 |
Post-formable absorbent paper
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3261740 |
Method and mold for producing multilayer absorbent tray
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2983627 |
Methods of making webs of fibrous material
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2881669 |
Paper or board product
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3565753 |
Title is not available
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3778341 |
Title is not available
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