CN1342051A - Food container having cut resistance surface - Google Patents
Food container having cut resistance surface Download PDFInfo
- Publication number
- CN1342051A CN1342051A CN99812489A CN99812489A CN1342051A CN 1342051 A CN1342051 A CN 1342051A CN 99812489 A CN99812489 A CN 99812489A CN 99812489 A CN99812489 A CN 99812489A CN 1342051 A CN1342051 A CN 1342051A
- Authority
- CN
- China
- Prior art keywords
- food containers
- granular materials
- external facing
- food
- containers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/42—Applications of coated or impregnated materials
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/02—Plates, dishes or the like
- A47G19/03—Plates, dishes or the like for using only once, e.g. made of paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/34—Trays or like shallow containers
Abstract
A food container having a first user-facing surface and a second surface. A cut-resistant external facing is juxtaposed with and preferably coincident the first surface. The external facing comprises a single stratum of a particulate material. The particulate material comprises particles having a particle size of at least 5 microns and preferably ranging from 50 to 200 microns. Preferably the particles have a Mohs hardness of at least 3.
Description
Invention field
The present invention relates to food containers, particularly having provides the food containers towards the user surface that improves anti-cutting.
Background of invention
Disposable foodstuff vessel is being known in the art.Disposable foodstuff vessel comprises common paper disc, bowl, clamshell container, dish etc.
Given sizable concern in this area for these manufacturing, molding and distortion that exceed the food containers of single plane.In deformation method, prepare blank.Blank inserts between the pressing plate that cooperates and pressurized.The periphery of blank can have radial slot.Radial slot is used to accumulate the material that is out of shape by pressing plate.Exemplary technology is included in the following patent: authorized the United States Patent (USP) 3033434 of Carson on May 8th, 1962; Authorized people's such as Morris United States Patent (USP) 4026458 on May 31st, 1977; Authorized people's such as Marx United States Patent (USP) 4606496 on August 19th, 1986; Authorized people's such as Vanhandel United States Patent (USP) 4609140 on September 2nd, 1986; Authorized people's such as Van handel United States Patent (USP) 4721500 on January 26th, 1988; Authorized people's such as Baum United States Patent (USP) 5230939 on July 27th, 1993; Authorized people's such as Cheshire United States Patent (USP) 5326020 on July 5th, 1994.The content of above-mentioned patent is quoted as a reference herein.
Yet the above-mentioned trial in this area has several shortcomings.As for the multiple trial of the rigidity of improving food containers and stability illustrated, the trial of prior art can not provide the food containers with sufficient intensity.Food can overflow when the shortage of intensity caused food containers that too much food is housed, and perhaps exceedingly was limited in the amount of food that can be placed in preset time in the food containers.
This area has also been carried out some and has been attempted improving the rigidity of this food containers.For example, food containers well known in the art have diapire, around diapire and be arranged on the sidewall of diapire radially outer, around sidewall and be arranged on the edge of sidewall radially outer.Also attempt for the food containers that has compact area at sidewall this area.Similarly, the food containers with fine and close circle spacing zone of the annulus that radially extends through the edge also is known.These trials of this area are declared bending resistance can be provided on total.The example of these trials is authorized people's such as Marx United States Patent (USP) 4606496 and was authorized people's such as Van handel United States Patent (USP) 4609140 on September 2nd, 1986 referring on August 19th, 1986.
The food containers of prior art has coating to improve anti-liquid (as grease etc.) permeability.Coating can also be used to provide anti-cutting, gloss, printing ink absorption of finished product etc.The example of these trials comprises authorized the United States Patent (USP) 5776619 of Shanton on July 7th, 1998.Shanton discloses a kind of cardboard of band coating, and it has two coatings, promptly basic coating and top coat.Each coating comprises polymerization latex and granular pigment.Top coat has about 90 parts of kaolinic compounds, and wherein about 80% particle size is less than 2 microns.In addition, the United States Patent (USP) 5709913 of authorizing people such as Andersen on January 20th, 1988 discloses the paper disc of inorganic filling in example 112, it is said to have the rigidity bigger than traditional paper disc.
Another of this area attempted authorizing on June 3rd, 1997 in people's such as Ma the United States Patent (USP) 5635279 and is illustrated.People such as Ma disclose has the cardboard of polymer substrate/wax/pigment composition as Aquo-composition, and it is applicable to the corrugated paper box structure.Coating is made of pigment, comprises natural and synthetic silicate, bentonite, kaolin and other clay etc.The United States Patent (USP) 5494716 of authorizing people such as Seung on February 27th, 1996 discloses a kind of food disc, and it has the aquifer coating of band styrene/ethylene yogurt glue or other reagent.The United States Patent (USP) 5334449 of authorizing Bergmann on August 2nd, 1994 discloses a kind of mixture with main coating and kaolin, calcium carbonate, casein (casien) and butadiene-styrene latex.The United States Patent (USP) 5100472 of authorizing people such as Fugitt on March 31st, 1992 discloses a kind of paper and coating that contains deionization clay or calcium carbonate.
Carried out the trial of using granular materials to improve wearability in non-approximate field.For example, the United States Patent (USP) 5558906 of authorizing people such as Albrinck on September 24th, 1996 discloses a kind of ornamental lamination, and it has high-abrasive material, comprises that particle size is about 25 microns and about 3 microns bauxite particles, and both become 2: 1 ratio.
In addition, as the coloring earth of titanium oxide, water and as kaolinic granular filler in non-approximate field (as thin paper) as opacifying agent.Example is included in following and the present invention to be had in the patent of commonly-assigned us: the United States Patent (USP) 4952278 of authorizing people such as Gregory August 28 nineteen ninety; Authorized people's such as Vinson United States Patent (USP) 5611890 on March 18th, 1997; Authorized people's such as Vinson United States Patent (USP) 5672429 on September 30th, 1997.The content of above-mentioned patent disclosure is incorporated herein by reference.In addition, filler and cationic starch be instruction to some extent in such as non-approximate fields such as newsprint productions, authorized the United States Patent (USP) 5670021 of Owens referring on September 23rd, 1997.
Therefore, the invention provides a kind of food containers with cut resistance surface, this surface is compared with the surface in the various trials of prior art, operates simplyr, and the consumer more takes like a shot.Particularly, the invention provides a kind of food containers with cut resistance surface, the ability of anti-unexpected cutting has not only been improved and to the permeability resistance of liquid (as grease) in this surface, and better sense of touch is provided when using as common tablewares such as silverwares.
Summary of the invention
The present invention is a food containers.Food containers have first towards user surface and with the first surface opposing second surface.This food containers has the external facing that contains anti-cutting particle, and this external facing is with first surface and put and preferably overlap with it.External facing is made of the single synusia of granular materials.The Mohs' hardness of granular materials is at least 3, and preferably is at least 7.
The particle size of granular materials is at least 5 microns, and is preferably at least 10 microns.
Brief description of drawings
Fig. 1 is the perspective view of food containers of the present invention;
Fig. 2 is the partial sectional view along 2-2 line intercepting among Fig. 1;
The detailed description of invention
With reference to Fig. 1-2, food containers 10 of the present invention can comprise dish, bowl, dish, clamshell container, cutting plate or other any configuration well known in the art.
Therefore, food containers 10 is preferably multilevel.The multilevel meaning is that the different piece of food containers 10 is positioned at different planes.An example of many flatnesses of food containers 10 of the present invention illustrates by the center 14 and the periphery 16 of food containers 10.The center 14 and the periphery 16 of food containers 10 are upwards spaced apart at Z, thereby make food containers 10 present many planes.
What need is to be contained in the buildup of material that takes place when food containers 10 is shaped.As known in the art, fold and crease are usually used in this purpose.Can conceive various folds and crease, particularly at radial oriented accumulation crease.
The border of periphery 16 and shape are limited by the edge 18 of food containers 10.Can recognize: according to the accurate dimension and the designed use of food containers 10, the periphery 16 of food containers 10 and the size of zone line 14 and relative scale can change.Although considered circular foods container 10, those of ordinary skill in the art will appreciate that: the suitable shape of food containers 10 and the degree of depth can be selected with regard to purposes of the present invention, and the present invention is not restricted.That other suitable shape comprises is square, rectangle, ellipse, various polygons etc.
The substrate 30 of food containers 10 can comprise at least two lamellas, first lamella and second lamella.Second lamella can make at least a portion of food containers 10 not have second lamella less than first lamella.Second lamella and first lamella can be concentric.Can recognize: the alternative (not shown) of food containers 10 can also comprise 3 or multi-disc layer more.
In particularly preferred embodiment, food containers 10 comprises one deck rigid material lamella, the material that particularly is used for supporting anti-cutting external facing 32 and the surperficial towards the user of food containers 10 and puts and preferably overlap.Suitable rigid material comprises foam, plastics and various other synthetic material.Food containers 10 is preferably made by cellulose, and can or comprise the various paper-making fibre layers of regenerated cellulose by brown paper, hard bleaching template (SBS).Food containers 10 is can also be by wood pulp slurry molded or be pressed between the pressing plate that cooperates by blank.These manufacture methods all are known in this area.
External facing 32 has the ability that opposing hot grease based food penetrates into food containers 10 substrates 30.In addition, external facing 32 is when the first surface 11 of user's contact food container 10 or with providing pleasant sense of touch thereon during cutting food products as tablewares such as cuttves.
Those of ordinary skill in the art will recognize that: for external facing 32, granular materials 34 is particularly preferred.Have discontinuous and material discrete particles and make hard surface layer and anti-cutting, and not crisp.This combination makes that food containers 10 can be handled, transportation etc., in normal transportation and use, can not make external facing 32 surface fracture, break into pieces, layering or fragmentate.
Importantly: the first surface 11 of food containers 10 is hard and pliable and tough, rather than hard and crisp.This situation also makes the first surface 11 anti-cuttings of food containers 10.As used in this, do not penetrate the substrate 30 of food containers 10 usually if the surface allows the user to apply normal pressure in food cooking and other preparation food, then the surface can consider it is " anti-cutting ".11 pairs of finger tips of first surface directly form appropriate sense of touch and along with also being important by various tableware transmission.
Preferably: the Mohs' hardness that constitutes the granular materials 34 of external facing 32 is at least 3, preferably is at least 7, in addition near or greater than 9.Find that the Mohs' hardness between 6.5 to 7.5 is applicable to the present invention for required protection food containers 10.The granular materials 34 Mohs' hardness grades of external facing 32 (according to 1 to 10 talcum powder to the diamond level measurement) are documented in the various reference manuals, as " Chemical Physics handbook (1997-1998, the 78th edition) 4-132 to 4-139,12-93 is to 12-97,12-205 uses this document herein as a reference to the 12-206 page or leaf.Certainly, the hardness that constitutes the granular materials 34 of external facing 32 is determined in the substrate 30 that granular materials 34 is attached to food containers 10 or before being set on it.
By the granular materials 34 that above-mentioned hardness is set, obtain having the food containers 10 of suitable and pleasant sense of touch.Such hardness makes that the user can be with sharp table knife cutting food products on food containers 10, and gravy or roasting juice infiltration food containers 10 and so on offending thing can not take place when table knife was cut food containers 10.
In addition, be surprised to find that granular materials 34 has preferred particle size.It is very necessary that preferred particle size can not make us feeling unhappy for giving coarse sense of touch.Therefore, the user needn't worry to cut food on this food containers 10 with sharp table knife or other tableware.
The particle size that constitutes the granular materials 34 of external facing 32 is at least 5 microns, is preferably 10 microns.Granular materials 34 is of a size of 20 to 200 microns, and may be in 50 to 200 microns scope.With the catalog number (Cat.No.) of buying from VWR Scientfic Products Corp. is the L3P sound wave sifter measurement particle size of 57353-035.
The granular materials 34 that constitutes external facing 32 can be the known in this field and commercially available mineral and mixture or several mixture of other type of particle.For example, various particles comprise aluminium, silicon, carbonate, oxide, carbide, nitride, bromide, hard metal, carbide alloy, hard element.If selection carbide, suitable carbonization thing comprise ramet, titanium carbide, zirconium carbide, beryllium carbide or carborundum (diamond dust).If select boride for use, suitable boride comprises aluminium boride, tantalum boride, boronation zinc, titanium boride.Also can use boron.If the use nitride, suitable nitride comprises aluminium nitride, zinc nitride and titanium nitride.Comprise that the hard metal alloys as iron, steel and non-ferrous metal can be used as granular materials 34.Have been found that pottery, particularly porcelain class ceramic particle material 34 as porcelain are suitable especially.More particularly, aluminium oxide (corundum), silica (quartz), calcium carbonate, lithium aluminium silicate, feldspar also are suitable.Silica, calcium carbonate and aluminium oxide can be from J.T.Baker Company, a division ofMallincroft Baker, and Inc., ofPhillipsburg, NJ buys, and catalog number (Cat.No.) is respectively JT3405, JT1301 and JT0536.
Granular materials 34 can also comprise clay.Have been found that kaolin is suitable especially.Suitable kaolin can be from J.T.Baker Company ofPhillipsburg, and NJ buys, and catalog number (Cat.No.) is JT2242.
Have been found that the suitable mixture that is used for external facing 32 is 80% kaolin and 20% aluminium oxide.Other suitable mixture is 80% kaolin and 20% calcium carbonate.Percentage described here all is weight percentage, except as otherwise noted.
Granular materials 34 (comprising any clay) can add in the water-based resin to form coating.Acrylic resin is particularly preferred.Suitable coating compounds can have the resin of 50-90% and be blended in wherein 10% to 50% granular materials 34.
The suitable addition that constitutes the granular materials 34 of food containers 10 first surfaces 11 external facings 32 is every square metre of about 0.5 to 100 gram, is preferably every square metre of about 1 to 50 gram.Find that following circular foods container 10 is suitable: about 22.9 centimetres of finished diameter, the granular materials 34 that constitutes external facing 32 are 0.1 to 2 gram.
It is desirable to: the granular materials 34 that comprises any resin or other used carrier is applied in the substrate 30 of food containers 10 becomes single synusia.Single synusia with the advantage that the instruction of double-layer tablet in the prior art is compared is: control addition more accurately, once apply operation, and can supply with the drying process of mass production.On the contrary, the instruction of double-layer tablet need be carried out twice raw-material dress and throws, twice granular materials 34 is applied to processing in the substrate 30 in the prior art.
The final coating that constitutes external facing 32 can form in the substrate 30 of horizontal vessel 10 after-applied to it on.The coating that comprises granular materials 34 can apply by scraper coating well known in the art, printing, spraying etc.If adopt scraper to apply, the hardness of scraper must be the same hard with granular materials 34 at least.Preferably, adopt the air doctor blade painting method that granulate mixture is applied in the substrate 30.Preferably, the substrate 30 of food containers 10 can not be immersed in the coating, and the second surface 12 of food containers 10 keeps remaining uncoated like this.
Those of ordinary skill in the art will appreciate that many distortion all are feasible.For example, granular materials 34 can apply with gradient.Near the addition that gradient is preferably the center of in use cutting the more food containers 10 of general generation is bigger.More a spot of granular materials 34 can be applied to the exposed side and the periphery 16 of food containers, and the effect of these parts normally is received within food in the periphery 16 of food containers 10.Can preserve granular materials 34 like this, and granular materials 34 concentrated in use be subjected to usually in the zone of greatest wear.This arrangement has formed Z to gradient, and along with close to the center of food containers 10, closeness increases, and along with close to the edge of food containers 10, closeness reduces.
Perhaps, granular materials 34 has the zone of granular materials 34 and does not have between the zone of granular materials 34 with the XY change in pattern at first surface 11.Granular materials 34 can be applied to for example checkerboard pattern or one-tenth band shape.The appropriate pattern of band comprises concentric ring, RADIAL (straight line or helix), parallel lines etc.This layout provides following advantage: food containers 10 is flexible in the zone that does not have granular materials 34, and is hard in the zone with granular materials 34.Therefore, obtained having the food containers 10 of the external facing 32 of anti-cutting.
Optionally, external facing 32 can have at least one protective finish (not shown).Protective finish protection granular materials 34 and external facing 32, control comes off from the substrate of food containers 10.In addition, protective finish limits and provides more smooth first surface 11.Preferably, protective finish does not provide too smooth first surface 11, otherwise, can't obtain suitable sense of touch.
Protective finish can comprise acrylic resin.Preferably, acrylic resin is more transparent or translucent, thereby obtains gratifying first surface 11 on aesthetic effect.Protective finish can apply by printing well known in the art, spraying, dipping, scraper coating, air doctor blade coating etc.
Claims (10)
1. food containers, described food containers have first towards user surface and with its opposing second surface, described food containers has and the juxtaposed external facing of described first surface, it is characterized in that, described external facing is made of the single synusia of granular materials.
2. food containers as claimed in claim 1 is characterized in that the Mohs' hardness of described granular materials is approximately 3 at least.
3. as claim 1 and 2 described food containers, it is characterized in that described external facing also comprises resin.
4. as claim 1,2 and 3 described food containers, it is characterized in that described external facing also comprises clay.
5. food containers, described food containers have first towards user surface and with its opposing second surface, described food containers has and the juxtaposed external facing of described first surface, it is characterized in that, described external facing comprises that particle size is at least 5 microns granular materials.
6. food containers as claimed in claim 5 is characterized in that, described granular materials is in 20 to 200 microns scope.
7. as claim 1,2,3,4,5 and 6 described food containers, it is characterized in that described granular materials is selected from following material group: aluminium, silicon, carbonate, oxide, silicate, carbide, nitride, boride, hard metal, carbide alloy, and their mixture.
8. food containers, described food containers have first towards user surface and with its opposing second surface, it is the center on border that described food containers also has with the periphery, described food containers has and the juxtaposed external facing of described first surface, described external facing comprises granular materials, it is characterized in that described granular materials becomes the gradient setting, near the granular materials the food containers center is more than the granular materials at the food containers periphery.
9. food containers as claimed in claim 8 is characterized in that, comprise the center and around periphery, described around periphery be arranged on two different planes with described center and link to each other by transition region.
10. food containers, described food containers have first towards user surface and with its opposing second surface, described food containers has with described first surface and puts and comprise the external facing of granular materials, it is characterized in that described first surface has zone that contains described granular materials and the zone that does not contain described granular materials.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18860898A | 1998-11-09 | 1998-11-09 | |
| US09/188,608 | 1998-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1342051A true CN1342051A (en) | 2002-03-27 |
Family
ID=22693852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99812489A Pending CN1342051A (en) | 1998-11-09 | 1999-11-03 | Food container having cut resistance surface |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1128751A2 (en) |
| JP (1) | JP2002529128A (en) |
| KR (1) | KR20010086000A (en) |
| CN (1) | CN1342051A (en) |
| AU (1) | AU755081B2 (en) |
| BR (1) | BR9915172A (en) |
| CA (1) | CA2348950A1 (en) |
| HK (1) | HK1041797A1 (en) |
| TW (1) | TW442426B (en) |
| WO (1) | WO2000027255A2 (en) |
| ZA (1) | ZA200103018B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936489A (en) * | 2012-11-26 | 2015-09-23 | Seb公司 | Cooking device comprising a cooking surface that is easy to clean and resistant to scratching |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565212B (en) * | 2012-08-06 | 2016-01-13 | 成都易生玄科技有限公司 | The water tumbler of a kind of polycondensation, transmission ray |
| WO2018187675A1 (en) * | 2017-04-06 | 2018-10-11 | Basf Se | Cut-resistant thermoplastic composition |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3033434A (en) | 1961-03-27 | 1962-05-08 | Peerless Machine & Tool Co Inc | Pressed article with smooth take-up curved zones |
| US4026458A (en) | 1975-03-27 | 1977-05-31 | International Paper Company | Deep drawn paperboard container and process for making it |
| US4721500A (en) | 1982-04-13 | 1988-01-26 | James River-Dixie Northern, Inc. | Method of forming a rigid paper-board container |
| US4609140C1 (en) | 1982-04-13 | 2002-04-16 | James River Corp | Rigid paperboard container and method and apparatus for producing same |
| AU572632B2 (en) | 1984-03-20 | 1988-05-12 | James River Corporation Of Virginia | Rigid paperboard container |
| US4873137A (en) * | 1988-06-02 | 1989-10-10 | E. I. Du Pont De Nemours And Company | Food tray |
| US4952278A (en) | 1989-06-02 | 1990-08-28 | The Procter & Gamble Cellulose Company | High opacity paper containing expanded fiber and mineral pigment |
| US5100472A (en) | 1990-03-19 | 1992-03-31 | The Mead Corporation | Deionized clay and paper coatings containing the same |
| EP0472036B1 (en) | 1990-08-20 | 1995-02-15 | Formica Corporation | Wear-resistant decorative laminates and methods of producing same |
| US5230939A (en) | 1990-09-04 | 1993-07-27 | James River Corporation Of Virginia | Forming of pressed trays |
| DE4029491A1 (en) | 1990-09-18 | 1992-03-19 | Feldmuehle Ag | Paper with satinised overcoat and top coat on one side - contg. synthetic resin binder, natural binder and opt. pigment, useful for label |
| WO1993015271A1 (en) | 1992-01-29 | 1993-08-05 | Kemira Kemi Aktiebolag | Improved process for production of paper |
| US5800647A (en) | 1992-08-11 | 1998-09-01 | E. Khashoggi Industries, Llc | Methods for manufacturing articles from sheets having a highly inorganically filled organic polymer matrix |
| US5580624A (en) * | 1992-08-11 | 1996-12-03 | E. Khashoggi Industries | Food and beverage containers made from inorganic aggregates and polysaccharide, protein, or synthetic organic binders, and the methods of manufacturing such containers |
| ES2118903T3 (en) | 1992-09-01 | 1998-10-01 | Fort James Corp | RIGID CARDBOARD CONTAINER. |
| US5626945A (en) | 1993-09-28 | 1997-05-06 | International Paper Company | Repulpable, water repellant paperboard |
| JPH07165519A (en) * | 1993-12-15 | 1995-06-27 | Sekisui Plastics Co Ltd | Antibacterial resin plate and antibacterial chopping board |
| US5494716A (en) | 1994-05-25 | 1996-02-27 | International Paper Company | Dual-ovenable food trays |
| US5611890A (en) | 1995-04-07 | 1997-03-18 | The Proctor & Gamble Company | Tissue paper containing a fine particulate filler |
| US5672249A (en) | 1996-04-03 | 1997-09-30 | The Procter & Gamble Company | Process for including a fine particulate filler into tissue paper using starch |
| US5776619A (en) | 1996-07-31 | 1998-07-07 | Fort James Corporation | Plate stock |
-
1999
- 1999-11-03 JP JP2000580496A patent/JP2002529128A/en not_active Withdrawn
- 1999-11-03 BR BR9915172-3A patent/BR9915172A/en not_active IP Right Cessation
- 1999-11-03 EP EP99956897A patent/EP1128751A2/en not_active Withdrawn
- 1999-11-03 CN CN99812489A patent/CN1342051A/en active Pending
- 1999-11-03 CA CA002348950A patent/CA2348950A1/en not_active Abandoned
- 1999-11-03 KR KR1020017005663A patent/KR20010086000A/en not_active Application Discontinuation
- 1999-11-03 AU AU13408/00A patent/AU755081B2/en not_active Ceased
- 1999-11-03 WO PCT/US1999/025933 patent/WO2000027255A2/en not_active Application Discontinuation
- 1999-11-09 TW TW088119563A patent/TW442426B/en active
-
2001
- 2001-04-11 ZA ZA200103018A patent/ZA200103018B/en unknown
-
2002
- 2002-02-27 HK HK02101518.9A patent/HK1041797A1/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936489A (en) * | 2012-11-26 | 2015-09-23 | Seb公司 | Cooking device comprising a cooking surface that is easy to clean and resistant to scratching |
| CN104936489B (en) * | 2012-11-26 | 2017-04-19 | Seb公司 | Cooking device comprising a cooking surface that is easy to clean and resistant to scratching |
| US9895020B2 (en) | 2012-11-26 | 2018-02-20 | Seb S.A. | Cooking device comprising a cooking surface that is easy to clean and resistant to scratching |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1128751A2 (en) | 2001-09-05 |
| KR20010086000A (en) | 2001-09-07 |
| AU1340800A (en) | 2000-05-29 |
| WO2000027255A2 (en) | 2000-05-18 |
| JP2002529128A (en) | 2002-09-10 |
| BR9915172A (en) | 2001-08-14 |
| ZA200103018B (en) | 2002-07-11 |
| AU755081B2 (en) | 2002-12-05 |
| TW442426B (en) | 2001-06-23 |
| WO2000027255A3 (en) | 2000-11-23 |
| HK1041797A1 (en) | 2002-07-26 |
| CA2348950A1 (en) | 2000-05-18 |
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