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WO/1996/038301A1 |
A composite stock material in sheet form for use in making various types of packaging for compact discs has an outer layer of paperboard material (12) thermally fused to an inner layer of bonded nonwoven fibers (16) through an intermedia...
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WO/1996/038295A1 |
A bonded panel structure comprises first and second laminates (A, B) bonded together along a line (19) extending along one edge only of the bonded panel structure. The first laminate (A, J) comprises a first layer (E, 61), a second layer...
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WO/1996/035618A1 |
A packaging container which can be readily recycled after use and is high in thermal insulation. The food in the container can be heated by induction heating. The packaging container comprises a sleeve (12) folded inwardly at upper and l...
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WO/1996/033310A1 |
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 starch and a carboxymethyl cellulose. Prefer...
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WO/1996/031303A1 |
The invention relates to packaging material intended especially for packaging food products requiring gas, grease, aroma, water and water vapour tightness. The packaging material according to the invention comprises a basic layer (1) and...
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WO/1996/031347A1 |
A composite laminate which comprises layers of a cellulose sheet, a polycaprolactone, polylactic acid and/or a poly 3- or 4-hydroxyalkanoic acid is compostible and has acceptable wet strength and resistance to cracking.
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WO/1996/026835A1 |
In a process for manufacturing corrugated cardboard, corrugated cardboard is produced by gluing several individual webs (10, 11, 31) to each other by their mutually opposite surfaces. Several individual webs (10, 11, 31) are conveyed to ...
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WO/1996/020230A1 |
Modified melamine-formaldehyde resins made of a formaldehyde, melamine and modifier condensate contain a combination of (a) 5 to 25 % by weight, in relation to melamine, of dicyanodiamide; and (b) 8 to 30 % by weight, in relation to mela...
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WO/1996/017128A1 |
Soft creped tissue paper products comprising papermaking fibers and a biodegradable crepe facilitating composition is disclosed. The crepe facilitating composition is a biodegradable bonding inhibitor, a cationic starch and a carboxymeth...
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WO/1996/013448A1 |
The invention relates to a packing paper for food, which eliminates the possibility that while a packed food or the like such as cooked rice is conveyed and stored, vapor generated from food or the like condenses on the inner face of a p...
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WO/1996/011576A1 |
The invention relates to a paper material constructed from a plurality of layers and intended for baking moulds. The layers comprise, from the interior of the mould outwards: a water-repellent layer (3), a greaseproof paper (4), a grease...
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WO/1996/011118A1 |
The invention concerns a plastics-paper composite which substantially consists of a paper layer (5), a polypropylene layer (6) and a polyester layer (7), the polyester layer forming one of the two surface layers of the plastics-paper com...
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WO/1996/009162A1 |
The invention concerns a multilayered web-like tissue product comprising at least two webs, the layers of this product being held together by an embossed connecting portion common to the layers. The individual layers are smooth or provid...
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WO/1996/006730A1 |
To assist in rapid taping of seams between adjacent drywall units (24), a tape (20) is provided in rolls (22). The tape (20) has a first layer of flexible paper material with an inwardly facing pressure sensitive adhesive coating thereon...
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WO/1996/003281A1 |
Paper composite for realizing three-dimensional packages characterised in that it consists of a layer of yieldable paper (4) having a degree of yieldingness in any direction not lesser than 10 % and of at least an impermeabilizing film (...
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WO/1995/030536A1 |
A method and apparatus for attaching a spout to a planar portion of an article such as a milk or juice carton (2), which may be integrated into conventional carton forming and filling machines, includes the steps of heating a stem (4) of...
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WO/1995/030537A1 |
Machine (1) and method of manufacture of a single-face corrugated board sheet whereby a fluted cardboard sheet (23) is glued to a flat sheet. The machine comprises three heating cylinders having parallel axes, tangently arranged pairwise...
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WO/1995/026876A1 |
A decorative embossed and marbled paper is obtained by applying a process comprising the following steps: a) adhering one of the faces of a tracing paper to one of the faces of a substrate, by using a non water-soluble adhesive, in order...
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WO/1995/021058A1 |
A low-pressure board having reduced show-through and reduced resin migration is obtained by interposing a coating (12) between the decor sheet (16) and the substrate (14), e.g. fiberboard, chipboard or particle board, which is preferably...
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WO/1995/021423A1 |
A data carrier consists of a card made of a single layer or of multiple layers in which an electronic module is embedded. The layers of the card are made of paper and/or cardboard and are bonded together for example by heat-sensitive or ...
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WO/1995/017551A1 |
A sheet impregnated with a composition consisting of a mixture of a cross-linkable polymer having a glass transition temperature of -10 to 35 �C, used in the form of a stable aqueous dispersion, other than a butyl ethyl-acrylate styren...
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WO/1995/013919A1 |
A method of making a laminant (10, 20, 30, 40) comprising laminating together with a bonding agent (13, 24, 33, 44), a first layer (11, 21, 31, 41) comprising paper and a second layer (12, 23, 33, 43) comprising fibre reinforcement or pa...
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WO/1995/009083A1 |
This invention relates to novel package systems for refrigerated modified atmosphere packaging of fresh fruit, vegetables and cut flowers. More particularly, this invention relates to the design, construction, closure, sealing and use of...
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WO/1995/008671A1 |
An embossed paper laminage having two laminae. The laminae are embossed so that each embossed site of one lamina is adhesively joined to the nonembossed region of the other lamina. The laminate is made by two close tolerance pattern roll...
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WO/1995/006568A1 |
A decorative laminate (z) surface layer composition is prepared by selectively applying dissimilar thermoset or thermoplastic polymers (10) to a decorative laminate facing sheet (y) to achieve a brillant visual or pearlescent appearance....
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WO/1995/003166A1 |
A machine (1) and a method for making a sheet (36) of a single face corrugated cardboard by gluing a fluted cardboard sheet (23) onto a planar cardboard sheet (24), said machine including three substantially tangentially paired heating r...
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WO/1995/002089A1 |
Multilayer paper consisting of at least three embossed paper sheets (1, 2, 3) having uniformly distributed raised portions. Two outer sheets (1, 3) are arranged so that the tips of their respective raised portions (10, 30) are in contact...
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WO/1995/000706A1 |
Soft throughdried tissues, which are sufficiently soft to serve as premium bathroom tissues, can be made without the use of a Yankee dryer. The typical Yankee functions of building-machine direction and cross-machine direction stretch ar...
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WO/1994/027815A1 |
A structural member (10) formed from a billet, each member (10) comprising a plurality of corrugated paperboard sheets (12) bonded together with an adhesive (14) and disposed between a core fiber layer (16, 18), each core fibre layer (16...
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WO/1994/023128A1 |
A paper toweling which provides a combination of strength, bulk and absorbency while presenting an attractive appearance. Included are a single ply paper towel having areas of light and heavy embossing perforations which form diamond sha...
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WO/1994/019538A1 |
A case forming panel and case structures corporating the same, the material being a laminate of internal and exterior liners on a flute providing medium of corrugated board having a flute pitch in depth greater than that of "A" flute, th...
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WO/1994/016881A1 |
A repulpable reinforced corrugated container, such as a bulk bin (10), is reinforced with a mesh (14) composed of natural, cellulosic strands, such as jute. The reinforcing material may be placed intermediate the outer liner (20) and inn...
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WO/1994/012347A1 |
A film suitable for continuous application to particle boards in the making of laminated particle board is disclosed, which film is steam penetrable and impregnated with semi-cured impregnating resins and provided with a partially cured ...
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WO/1994/012344A1 |
Corrugated cardboard sections used as padding for packaging usually consist of laminated corrugated cardboard webs and are in board form. The corrugated layers separated by covering layers make these sections relatively highly rigid perp...
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WO/1994/009210A1 |
A compostable paperboard container and package for liquids which is coated with a material capable of degrading to carbon dioxide, water and biomass under composting conditions.
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WO/1994/007691A1 |
A method of and apparatus for attaching a spout (4) to a planar portion of an article (2) such as a milk or juice carton, which may be integrated into conventional carton forming and filling machines, includes the steps of heating a stem...
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WO/1994/004360A1 |
A cellulose mixture including a protein based adhesive binder and colorant. The mixture can be compression molded or extruded and upon curing in the presence of microwave or radio frequency energy or in a thermally controlled appliance, ...
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WO/1994/002317A1 |
Thread-containing paper having reinforcing threads arranged between upper and lower paper members, or a thread-containing gummed tape having a remoisturizable bonding agent layer on one surface of remoisturizable bonding agent layer on o...
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WO/1994/002674A1 |
The present invention relates to dual textured treatment pads comprising at least one paper pad layer laminated to at least one nonwoven, synthetic fiber pad layer. The invention also encompases treatment pads impregnated with a suitable...
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WO/1994/001274A1 |
A method of molding an interior finishing material of cardboard which consists of a substrate of cardboard molded to a predetermined shape, and a decorative outer surface material pasted on one surface of the substrate, and which is used...
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WO/1993/022138A2 |
This invention relates to the design, construction and use of lined or coated corrugated paperboard package systems (e.g. boxes, cartons) for prolonging the storage life of fresh fruits and vegetables under modified atmospheres (MA) in t...
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WO/1993/013925A1 |
Conventionally, inorganic or organic particles are added as additives in paper for a hot-press form for imparting a granite-like pattern so as to form such a pattern. However, when boiled in hot water, innumerable small blisters are prod...
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WO/1993/012936A1 |
The invention relates to a method for manufacturing a fabric-like laminate of creped tissue paper, which preferably is wet-strength-treated and a product manufactured according to said method, e.g. a table-cloth. During a first step an a...
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WO/1993/011300A1 |
The invention concerns the permeability of paper and board substrate. The permeability of the substrate is reduced by coating it with a modified coating mixture, which is based on a polymer dispersion containing at least one modified sta...
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WO/1993/007965A1 |
An absorbent laminate (1) has a first outer layer (2) comprising an absorbent material, an intermediate layer (3) one face of which is in contact with and attached to one face of the first outer layer (2), the intermediate layer (3) bein...
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WO/1993/001935A1 |
A decorative laminate (Z) surface layer composition is prepared by selectively applying dissimilar thermoset or thermoplastic polymers (10) that are compatible with a laminate resin system to a decorative laminate facing sheet (Y).
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WO/1992/020863A1 |
A cardboard with high resistance to tearing is proposed which, while meeting the requirements concerning the resistance to tearing, provides a cardboard which requires substantially less or no natural timber for its manufacture and the p...
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WO/1992/019449A2 |
A corrugated paperboard strength enhancing process includes at least one resin application station located within the confines of the corrugator at a position where it is operable to apply a preselected amount of a strength enchancing re...
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WO/1992/007135A1 |
Paper having a relatively high rigidity including Japanese paper and fibrous sheet such as vegetable fibrous sheet and nonwoven fabric are used as base materials for finishing without subjected to any processing while fibrous sheets incl...
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WO/1992/002679A1 |
The water absorption bag (18) has an absorbent pad (20) in which a superabsorber is uniformly mixed into a pulp with cellulose fibres, and an at least single-layer absorbent core (21) with a tear-resistant, liquid-permeable outer sheath ...
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