Matches 201 - 250 out of 473 < 1 2 3 4 5 6 7 8 9 10 >
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4882213 Absorbent article with tear line guide  
An absorbent article is described which may be formed at least in part of thermoplastic and other fibers. The article is densified along a first region and has a tear line defined in the first...
4851069 Process for making tissue-absorbent particle laminates  
A process of making a liquid absorbing laminated structure comprising long lengths of absorptive tissues and an intermediate layer of absorptive particles is performed while the tissues are...
4846932 Water setting paper  
Water setting paper (high water-absorbency material) comprised of pulp fiber, water-soluble resin and high wate-absorbency resin is produced in sheet form for use in urine containers or portable...
4844968 Heat form pressed product and a method of heat form pressing  
A thin, plate-shaped object, especially a door skin, and a method of manufacturing such object, comprising a resin impregnated outer layer arranged directly onto a layer of a binder impregnated...
4840841 Disposable one-piece seat liner  
A disposable one-piece seat liner formed from a uniform layer of absorbant cellulosic fibers possessing sufficient integrity than it does not abrade during normal use bonded to a flexible moisture...
4837077 Hydroexpansible composite material, the preparation thereof and a composition for its implementation as well as the uses thereof  
The invention relates to a hydroexpansible composite material, the method of preparing same and a composition for implementing this method, as well as to the uses thereof. The composite material...
4830929 Molded wooden products  
A molded wooden product comprised of wood fibers to which a binder containing a synthetic resin or the like has been added, characterized in that it has portions of varying thickness, preferably a...
4828643 Liquified cellulosic fiber, resin binders and articles manufactured therewith, and method of manufacturing same  
A method of manufacturing a liquified fiber-phenol-formaldehyde resin includes heating a mixture of phenol, formaldehyde, liquified cellulosic fiber and alkali at a temperature of 60° C. to 100°...
4822668 Elastic absorbent  
Disclosed is an elastic absorbent which comprises a substantially homogeneous mixture of pulverized cellulose pulp and staple fibers of a split yarn obtained by splitting a tape-form oriented...
4820577 Meltblown superabsorbent thermoplastic compositions  
A nonwoven superabsorbent web comprising fibers composed of a superabsorbent, thermoplastic polymeric composition, such as a nonwoven superabsorbent web comprising a plurality of substantially...
4818598 Absorbent structures  
The present invention relates to absorbent structures in which hydrogel has improved ability to absorb salt-containing fluids due to inclusion within the absorbent structures of fibrous anion...
4818604 Composite board and method  
A composite board is produced by the method of blending a cellulosic filler having sufficient extractable organic content and an expandable thermoplastic polymer, adding a tacifier agent during...
4813948 Microwebs and nonwoven materials containing microwebs  
Microfiber microwebs are provided. The microfiber microwebs have relatively dense nuclei with individual fibers and/or fiber bundles protruding therefrom. The microfiber microwebs can be...
4812343 Pultruded fiber reinforced plastic marking devices  
Pultruded marking devices (29,42,45,48,50,55,57,58) made of fiber reinforcement materials (10,14,16,17) embedded in a cured polyester resin matrix that contains about 2% to 25% by weight of...
4810552 Tension chord made of hydraulically setting masses  
A tension chord designed to be subjected to tensile forces in a predetermined direction made of a highly extensible hydraulically setting mass of low shrinkage and continuous, unidirectionally...
4803117 Coformed ethylene-vinyl copolymer elastomeric fibrous webs  
Elastomeric melt-blown fibers comprising a copolymer of ethylene and at least one vinyl monomer selected from the group including vinyl ester monomers, unsaturated aliphatic monocarboxylic acids...
4801482 Elastic nonwoven pad  
An elastic pad which is elastic in at least one direction, includes an elastic sheet having at least one nonelastic nonwoven web joined thereto at least at two areas. The nonelastic web is gathered...
4791020 Bonded composites of cellulose fibers polyethylene  
Composites are made from cellulose fibers dispersed in a matrix of polyethylene and an isocyanate and bonded thereto during subsequent extrusion and or molding. The isocyanate improves adhesion...
4791449 System for prevention of unauthorized copying  
A web having phosphor particles uniformly distributed on at least one outer surface of the web, the phosphor particles being substantially white or colorless under ambient room light illumination...
4790966 Method for forming a pallet with deep drawn legs  
A method for molding articles such as pallets from flake-like wood particles mixed with binder, the pallets housing a deck and integral molding legs. A loosely fitted mat of wood flakes is formed...
4781956 Interior trim component for a motor vehicle  
An interior trim component 1 for a motor vehicle comprises a base 2 of a fibrous base material of approximately 80% wood fibers and approximately 20% synthetic resin fibers, which is compressed and...
4759964 Structural panel  
A structural panel in the form of a sandwich construction, comprises a core and at least one cover layer on at least one external surface of the core. Said cover layer itself has on its external...
4751141 Process for the manufacture and use of a polypropylene foil with improved adhesion  
A polypropylene foil with a content of fine particles of cellulose acquires substantially improved adhesion properties through surface activation, for example, radiation.
4741949 Elastic polyetherester nonwoven web  
An elastomeric nonwoven web is formed by meltblowing fibers composed of a polyetherester. Nonelastic fibers and/or particulate materials may also be included in the web.
4738895 Woody fiber mat  
An improved woody fiber mat composed mainly of woody fibers, long fibers, thermoplastic fibers and a thermoset resin and moldable under heat and pressure into a product having a definite shape and...
4735851 Process for the assembly of wooden components and assembly of wooden components  
Process for the assembly of wooden components in which the wooden components are coated with a thermosetting resin containing formaldehyde and the resin-coated components are then treated with a...
4731276 Scrim reinforced, quilted cloth-like composite laminate and a method of making  
A method of making a quilted cloth-like composite laminate is produced. The method includes the steps of inserting a scrim coated with a thermoplastic binder between two nonwoven layers each of the...
4729921 High density para-aramid papers  
High density para-aramid papers comprising 5 to 25 percent, by weight, binder and an amount of para-aramid fibers selected from the group consisting of para-aramid pulp, para-aramid floc and...
4713138 Method of producing abrasion-resistant decorative laminate  
An improved process of making abrasion-resistant decorative laminate without overlay comprises simultaneously impregnating and coating a laminate decor sheet with a mixture of the liquid...
4708910 Fire-resistant wood composites, in particular wallboards, process for manufacture of same and use of a bonding agent in the manufacture  
Fire-resistant wood composites, in particular wallboards, which in addition to a wood component contain a bonding agent consisting of a finely-ground hydraulic blast-furnace slag which is activated...
4707398 Elastic polyetherester nonwoven web  
An elastomeric nonwoven web is formed by meltblowing fibers composed of a polyetherester. Nonelastic fibers and/or particulate materials may also be included in the web.
4705712 Operating room gown and drape fabric with improved repellent properties  
A repellent, breathable, non-woven fabric is described, having improved repellent properties, one surface of said fabric being corrugated in the machine direction and comprising entangled...
4703395 Breadboard panel construction for electronic circuitry  
This invention relates generally to an electronic circuit breadboard assembly having a particular novel layered construction. In place of a conventional solid chipboard laminated construction, an...
4701373 Difficultly flammable veneered or coated extruded boards  
The disclosure relates to difficulty flammable wooden articles, especially chip boards comprising solid and pipe boards, prepared by extrusion from wooden chips and/or woody fibrous materials. The...
4692368 Elastic spunlaced polyester-meltblown polyetherurethane laminate  
A laminate which is elastic in at least one direction, includes an elastic sheet having at least one nonelastic nonwoven web joined thereto at least at two areas. The nonelastic web is gathered...
4690848 Weather-resistant lignocellulose or other organic or inorganic material boards and process for their production  
Weather-resistant boards are provided herein which are possessed of surface elasticity and pliancy by means of a permanently elastic, covering layer (for example, particle boards, facade covering...
4690874 Molded construction element  
A panel has a layer (1) of stems of reeds molded together with an appropriate glue. It includes a layer (2) formed of particles of reeds also molded together with glue. The layers (1 and 2) can be...
4654259 Method and composition for bonding solid lignocellulosic material  
Wood surfaces are bonded together by heating and pressing with a bonding composition containing, on a bonding agent solids basis, from 10-70% of one or more sugars and from 90-30% of an aminoplast,...
4643860 Preservative treated composite wood product  
A composite wood product, such as waferboard, is treated during manufacture with preservative chemicals to improve resistance to decay and insect organisms. The process avoids having to treat a...
4642654 Recording method  
A recording method comprises forming liquid droplets of a recording liquid, or liquid droplets of each of yellow, cyan, magenta and black recording liquids and attaching the droplets to a recording...
4642268 Wood substrate having good flame resistance  
A wood substrate having good flame resistance characteristics while substantially maintaining its adherence characteristics for asphalt products. One surface of the wood substrate has a coating of...
4637949 Scrim reinforced, flat cloth-like composite laminate and a method of making  
A method of making a flat cloth-like composite laminate is produced. The method includes the steps of inserting a scrim coated with a thermoplastic binder between two nonwoven layers each of the...
4636418 Cloth-like composite laminate and a method of making  
A method of making a cloth-like composite laminate is provided. The method includes the steps of air laying a continuous layer of three-dimensional cellulosic fibers one side of a layer of nonwoven...
4634621 Scrim reinforced, cloth-like composite laminate and a method of making  
A method of making a cloth-like composite laminate is provided. The method includes: inserting a scrim coated with a thermoplastic binder between two nonwoven layers, each of the nonwoven layers...
4627999 Process for prefinished exterior hardboard  
A prepaint sealer and process for treating hardboard and similar board fabricated from cellulosic fibers or chips wherein the sealer comprising a thermoplastic or thermosetting vinylidene chloride...
4624880 Shaped article of composition comprising thermoplastic synthetic resin and cellular material and method of producing same  
A rail pad or other shaped article in the form of a resiliently compressible extrudate having a textured surface and comprising particles or granules of cork or similar resiliently compressible...
4621011 Agglomerated cellulosic particles  
A cellulosic particle, especially useful as a cat litter, is manufactured by agglomerating a fibrous cellulosic feed material in the presence of water, compacting the surface of the agglomerated...
4619862 Particulate paper product, especially for use as animal litter  
Discrete absorbant particles, useful for example as an animal litter, are produced by joining together layers of formed paper pulp, the layers being compressed together in such a way as to remain...
4612254 Aromatic carboxylic acid and metal-modified phenolic resins and methods of preparation  
Novel metal-modified phenolic resins useful in the color developer part of a carbonless copy paper system are disclosed, as well as methods for preparing such resins. The metal-modified phenolic...
4610900 Wood-like molded product of synthetic resin  
The present invention relates to wood-like molded products of synthetic resin which are manufactured by mixing a synthetic resin material with a fine aggregate of cellulose base such as wood meal,...
Matches 201 - 250 out of 473 < 1 2 3 4 5 6 7 8 9 10 >