CN1419618A - Process, machine and hot-melt material for bonding textiles - Google Patents
Process, machine and hot-melt material for bonding textiles Download PDFInfo
- Publication number
- CN1419618A CN1419618A CN01807116A CN01807116A CN1419618A CN 1419618 A CN1419618 A CN 1419618A CN 01807116 A CN01807116 A CN 01807116A CN 01807116 A CN01807116 A CN 01807116A CN 1419618 A CN1419618 A CN 1419618A
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- CN
- China
- Prior art keywords
- fabric
- hot melt
- layer
- mentioned
- cylinder
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M17/00—Producing multi-layer textile fabrics
- D06M17/04—Producing multi-layer textile fabrics by applying synthetic resins as adhesives
- D06M17/10—Polyurethanes polyurea
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M17/00—Producing multi-layer textile fabrics
- D06M17/04—Producing multi-layer textile fabrics by applying synthetic resins as adhesives
- D06M17/06—Polymers of vinyl compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1207—Heat-activated adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/0809—Fabrics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2310/00—Treatment by energy or chemical effects
- B32B2310/04—Treatment by energy or chemical effects using liquids, gas or steam
- B32B2310/0445—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Treatment Of Fiber Materials (AREA)
- Laminated Bodies (AREA)
- Carpets (AREA)
- Woven Fabrics (AREA)
Abstract
A very thin hot-melt layer (1X) is supported and carried by one (3) of the two textiles (3, 15), and is heated from the surface opposite that which is in contact with the textile (3) which supports and carries it, until the whole thickness of said layer (1X) is plasticized; the other textile (15) is then brought up to the first, and the two textiles (3, 15) are pressed together.
Description
The present invention relates to method, machine and hot melt material that bonding textiles is used.
Disclose a kind of method of using layer of polyurethane (" foamed plastics " or analog) the bonding agent connection two-layer fabrics of expansion, it uses the equipment shown in Fig. 1 to 3 to be finished by two stage process.
The layer 1 and the layer 3 of the two-layer fabrics that above-mentioned preparation is bonding are supplied with between cylinder 5 and cylinder 7, heated the surface of tissue layer 1 at primary heater spare 9 after, it enters and the contacting of tissue layer 3.Tissue layer 3 is transferred to second cylinder 11 subsequently with bonding tissue layer 1 thereon, secondary heater spare 13 is facing to the facing surfaces heating plasticising of this cylinder to tissue layer 1, be used for the connection of second fabric 15 subsequently, it is to carry out between by second cylinder 11 and cylinder 17 in second stage, cylinder 17 feeds second fabric 15.Use this connected system, it has two stages and two surperficial plasticising programs (particularly those flames or hot air type), and the thicker layer of the polyurethanes of an expansion or similar material or plate are melted with bonding two-layer fabrics and become the interlayer form.This final products are harder fabrics, are made for to have thicker bonding agent and have two continuous passages that stride across two heater elements 9 and 13.
Miscellaneous equipment can use the product of each company, comprises the improved polyalkene base film that Sarna Xiro (D and CH) makes; Vegam (I) make from bonding polymer; The Griltex that EMS-Chemie (CH) makes
Product; The polyolefin that Bemis (UK) makes, polyamide and similar material; And other.These adhering films can be by following method as bonding agent: film is introduced between the two-layer fabrics, by one deck fabric heating at least it, until reaching the material fusing or decomposing required temperature, fabric is suppressed by bonding between two calender bwol cartridge type cylinders.This system damages (not all fabric can stand high temperature) in the time of causing the fabric heating, and in such cases, also is to make harder two-layer fabric.It can not bonding thicker fabric.
The present invention has avoided above-mentioned problem, and other purpose and advantage that it reaches will be clearer hereinafter.
The process that first purpose of the present invention is to use a kind of hot melt layer (as previously discussed those) connection two-layer fabrics or similar products to use, the polyurethanes hot melt layer of use expansion as thin as a wafer at this moment, or above-mentioned a kind of film; One deck textile support and carry hot melt layer; Above-mentioned hot melt layer is from heating with surperficial facing surfaces that supporting contact with the fabric that carries, is heated plasticising up to whole thickness of above-mentioned hot melt layer; And another layer fabric shifts near it subsequently and two-layer fabrics forces together.Heating can be used flame or hot air device, or other approach, and this will decide according to employed hot melt material and/or other environmental condition.
When the thin layer of the product of the polyurethanes that expands or other expansion used, hot melt material can engage powder, paste or spraying and adhesive bonding agent and use, to increase connection power and stripper-resistance.These auxiliary bonding agents can distribute as follows:
Place also act on subsequently on the bonding agent on the heater element front is distributed in hot melt material on first fabric, perhaps
Before hot melt material is placed, be placed on first fabric, thereby bonding agent is heated by hot melt material; Perhaps
Be placed on second fabric, thereby heater element is not acted on the bonding agent.
The invention still further relates to the machine that uses hot melt layer connection two-layer fabrics or similar products to use, described machine has device and is used for taking to together at following two-layer fabrics ground floor fabric of cold conditions and hot melt layer as thin as a wafer, so that above-mentioned hot melt layer advances with above-mentioned fabrics; Heater element acts on the above-mentioned hot melt layer, when contacting with above-mentioned first fabric with its surface of box lunch, by its whole thickness heating plasticising; And be provided with the hot melt layer that device is used for moving the above-mentioned plasticising of second fabric contact, it and first fabric and be used for two-layer fabrics is pressurizeed.
Above-mentioned heater element is provided with by this way, they are acted on sends on the cylinder, place first fabric that carries hot melt layer thereon, and be right after after the above-mentioned heater element-mobile with respect to sending to-device of cylinder or similar type is set, be used for the hot melt layer of second webbing to above-mentioned plasticising.
Machine can be the pattern that has two pairs of cylinders and cylinder.In this case, first cylinder and first cylinder interact, and take to together at following first fabric of cold conditions and hot melt layer; First fabric of supporting hot crucible zone is around the motion of second cylinder; Heater element acts on the direction of above-mentioned second cylinder, and second tin roller and the above-mentioned second cylinder acting in conjunction, so that move second fabric to the first fabric, and with the second cylinder acting in conjunction so that be bonded together to the two-layer fabrics pressurization with two-layer fabrics.
Perhaps, machine can have a cylinder and one first cylinder, and acting in conjunction is so that take to together at following first fabric of cold conditions and hot melt layer, and first fabric of supporting hot crucible zone is around above-mentioned cylinder motion, and heater element acts on the direction of above-mentioned cylinder; In the back of above-mentioned heater element, a second tin roller and above-mentioned cylinder acting in conjunction are to move second fabric to the first fabric, so that be bonded together to the two-layer fabrics pressurization with two-layer fabrics.
Add bonding agent if desired to hot melt layer, the device of known type can be set, be used to add a spot of binder powder and/or paste, these additives can be placed in surperficial born of the same parents' lattice of the unlatching of the hot melt material that expands (as the polyurethanes that expands) easily.
Sum up above-mentionedly, the method for suggestion comprises that heat fusing is placed on polyester, polyamide or polyurethanes and poly band, foamed plastics or the thin web on the ground floor of two-layer fabrics; And on second webbing to the first fabric, they are bonded together by pressing between the cylinder of two calender bwol cartridge types.In fact, whole thin hot melt layer (as the polyurethanes plate that expands) is melted, and directly becomes the interlayer form with bonding two-layer fabrics.Therefore, reach result same as the prior art, and the thickness of employed hot melt material (polyurethanes or other) is roughly half that in the past used, and only uses a heater element.
The polyurethanes thin layer that expands was not used for bonding in the past, only was applied to other field, such as the manufacturing that is used for quilt and other products.
The hot-melt adhesive fusion process of suggestion can be used for bonding very heavy fabric, does not resemble common hot calendering method, and the there needs higher temperature with the infiltration tissue layer, and it tends to produce the fabric property deleterious effects.
Should also be noted that according to the present invention bonding can the realization even one deck or two-layer fabrics have thermoset products in its textile structural, perhaps handled through coating or resin impregnation between two-layer fabrics.
The present invention has reached following advantage especially:
-saved raw material, because only use now half to obtain bonding preferably result with product volume;
-saved the time, because reached than existing higher service speed;
The cementitious product of-manufacturing has improved performance, and the characteristics when particularly fabric is used for clothes are such as flexibility, feel and sag;
-the bonding agent that uses allows to clean or dry-clean and have according to international standard the result of excellence.
The present invention will understand better by following explanation and accompanying drawing, it illustrates reality of the present invention and non-restrictive example, and in these accompanying drawings,
Fig. 1,2 and 3 illustrate above-mentioned existing technical scheme;
Fig. 4 illustrates a kind of remodeling of the known-type machines shown in Fig. 1 to 3, and it improves the method with implementation suggestion;
Fig. 5 is the enlarged drawing of the part of Fig. 4;
Fig. 6 is the remodeling of the simplification of machine, to realize the method for suggestion;
Fig. 7,8 and 9 illustrates bonding agent is added to various technical schemes on the hot melt material.
In Figure 4 and 5, the parts of machine use the label identical with technical scheme common shown in Fig. 1 to 3.Improvement is to have cancelled primary heater spare 9, hot melt layer 1X is placed on above first fabric 3 and by it and is carried into second cylinder 11 under cold conditions like this, this place be positioned at cylinder 17 near heater element 13 effect, second fabric 15 that is supplied to above-mentioned cylinder is around drum movement.Hot melt layer 1X shown in the Figure 4 and 5 is extremely thin, therefore heater element 13 effects thereon, in fact melted the whole thickness of above-mentioned hot melt layer 1X, contact with fabric 3 until the surface, the very low range that in fact fabric 3 is heated the heating that device 13 provides acts on, as the result of heating intensity, heater element 13 can directly act on extremely thin hot melt layer 1X, and can not cause increasing significantly of the first fabric 3 interior temperature.And then after the hot melt layer 1X fusing, second fabric 15 is brought to the material facing to hot melt layer 1X fusing, that be plasticising, and as the result of calendering roll extrusion between cylinder 11 and the guide roller 17, two- layer fabrics 3 and 15 bonding by the hot melt material of thin hot melt layer 1X.
Under this arrangement, only use a heater element 13, and do not need to use the primary heater spare 9 among Fig. 1 and Fig. 2.The polyurethanes that use is for example expanded and so on extremely thin layer, perhaps another kind of hot melt layer, for example extremely thin cutting film or foam (in for example above-mentioned source one type) all are fine, because the transfer ability that fabric 3 provides, it receives the hot melt layer from cylinder 5, and it is transferred to treatment region, heater element 13 is positioned at herein; The possible thickness of hot melt layer 1X has the advantage (it also is expensive) of saving hot melt material and combines with the minimizing of the used hot melt material quantity of per surface area, pliability in the bonding fabric is provided, advantage such as flexibility and glossiness, therefore effects applications that can be very good is in the clothes fabric, and not only is used for the indoor ornament of weight.
Fig. 6 illustrates a kind of scheme of improved ordinary construction shown in the Figure 4 and 5.This scheme has independent cylinder 111 (identical with cylinder 11), cylinder 115 (identical with cylinder 5) is used to supply with hot melt layer 101X (1X is identical with hot melt layer), cylinder 107 (identical with cylinder 17) is used to supply with fabric 3, independent heater element 113 (identical) with heater element 13, and cylinder 117 (identical with cylinder 17) is used to supply with fabric 15.Use this technical scheme, the designs simplification of machine, so the overall size of machine is than the common machine shown in Fig. 1 to 3, and shown in Figure 4 little according to the improved machine of the present invention.
Fig. 7,8 and 9 illustrates three figure of machine, and Fu Zhu bonding agent is added in the hot melt material thin layer of expansion with powder, paste and spray form in the drawings.Can add a powder dispenser, it normally sprays type.Have the auxiliary bonding agent that the cylindrical shape dispensing device of scraping panel can be used for adding cream shape.The spraying dispenser also can be set.
Fig. 7,8 and 9 illustrates the various technical schemes of the machine that is equipped with auxiliary bonding agent dispenser, and parts 205,207,211,213,217 wherein are corresponding to the parts in the prior figures 5,7,11,13,17.Fig. 7 illustrates a dispenser 220, and it replenishes bonding agent to the hot melt layer 1Y that is placed on first fabric 3, and bonding agent is heated device 213 effects.In the scheme of Fig. 8, before hot melt layer 1Y was placed on the fabric, bonding agent was assigned on the fabric 1 by dispenser 222; In this case, bonding agent is to be exposed to heater element by hot melt layer.If the bonding agent that replenishes is not subjected to the effect of heater element, a dispenser 224 is according to arrangement shown in Figure 9, and dispensed adhesive and enters with hot melt layer after the heating of hot melt layer and fusion zone and contacts to second fabric 15.
Should be appreciated that accompanying drawing only illustrates an example as actual presentation of the present invention, under the condition that does not break away from cardinal principle of the present invention, the present invention can change aspect form and the arrangement.Any label that occurs in appended claims its objective is when being convenient to the reading right requirement with reference to specification and accompanying drawing, and the protection domain that should not limit claims representative.
Claims (17)
1. a method of using bonding two-layer fabrics of hot melt layer or similar products is characterized in that using extremely thin hot melt layer; And under cold conditions first textile support and carry hot melt layer; And above-mentioned hot melt layer is from heating with surperficial facing surfaces that supporting contact with above-mentioned first fabric that carries, and is plasticized up to the whole thickness of above-mentioned hot melt layer; And second fabric shifts near with two-layer fabrics to it and forces together subsequently.
2. in accordance with the method for claim 1, it is characterized in that heating is to be undertaken by flame.
3. in accordance with the method for claim 1, it is characterized in that heating is to be undertaken by hot-air.
4. at least one described method in requiring according to aforesaid right is characterized in that the polyurethanes of expansion or the thin layer of other thermofusible add the auxiliary bonding agent of powder and/or paste and/or spray form.
5. in accordance with the method for claim 4, it is characterized in that auxiliary bonding agent is distributed in the front of the thermal treatment zone on the hot melt layer that is placed on first fabric.
6. in accordance with the method for claim 4, it is characterized in that auxiliary bonding agent was assigned on first fabric face before placing hot melt layer.
7. in accordance with the method for claim 4, it is characterized in that auxiliary bonding agent is distributed on second fabric.
8. one kind is used hot melt layer to connect the machine that two-layer fabrics is used, and it is characterized in that described machine has device (5,7; 111,115) be used for first fabric (3) in the following two-layer fabrics of cold conditions (3,15) and extremely thin hot melt layer (1X; 101X) take to together, so that above-mentioned hot melt layer advances with above-mentioned fabrics; Also has heater element (13; 113) act on above-mentioned hot melt layer (1X; 101X) go up with plasticising it, contact with above-mentioned first fabric (3) up to its surface; Also has device (11,17; 111,117), and two-layer fabrics (3,15) is pressurizeed in order to second fabric (15) is taken on the hot melt layer of the above-mentioned plasticising that contacts with first fabric (3).
9. according to the described machine of claim 8, it is characterized in that above-mentioned heater element (13; 113) be set as along the cylinder (11 that advances of placing first fabric (3); 111) directive effect, described first fabric (3) carrying hot melt layer (1X, 101X); And be right after heater element (13; 113) with respect to the direction of advancing roller means (17) or similar device are set afterwards, are used to drive the hot melt layer that second fabric approaches to above-mentioned plasticising.
10. according to claim 8 or 9 described machines, it is characterized in that described machine has first cylinder (11) and first cylinder (7), they interact so that first fabric (3) and hot melt layer (1X) under cold conditions are taken to together; One second cylinder (11), first fabric (3) supporting hot crucible zone moves around this cylinder (11); Heater element (13) is along the directive effect facing to above-mentioned second cylinder (11); And establish a second tin roller (17) and above-mentioned second cylinder (11) acting in conjunction afterwards at above-mentioned heater element (13), so that second fabric (15) is taken near on first fabric, with with second cylinder (11) acting in conjunction, to stick together to two-layer fabrics pressurization with this two-layer fabrics.
11. according to claim 8 or 9 described machines, it is characterized in that, it has cylinder (111) and first cylinder (115), acting in conjunction is with first fabric (3) under the cold conditions, and hot melt layer (101X) takes to together, and first fabric (3) of supporting hot crucible zone (101X) is around above-mentioned cylinder (111) motion; Heater element (113) acts on the direction of above-mentioned cylinder (111); And establish a second tin roller (117) and above-mentioned cylinder (111) acting in conjunction afterwards at above-mentioned heater element (113), pressurize and two layers of fabric are sticked together second fabric (15) is taken near first fabric (3) and to two-layer fabrics.
12., it is characterized in that described machine also has the device that the auxiliary bonding agent of adding powder and/or paste and/or spary coating type is used according at least one described machine in the claim 8 to 11.
13. according to the described machine of claim 12, it is characterized in that, before said apparatus is arranged in heater element, auxiliary bonding agent be distributed on the hot melt layer that is placed on first fabric.
14. according to the described machine of claim 13, it is characterized in that, before said apparatus is arranged in and puts hot melt layer, auxiliary bonding agent be distributed on the surface of first fabric.
15., it is characterized in that said apparatus is arranged to auxiliary bonding agent is distributed on second fabric according to the described machine of claim 13.
16. according to any one described machine in the claim of front, it is characterized in that one of following material is used as hot melt layer: by band or the foam for panel or the film of polyester, polyamide, polyurethanes or polyethylene cutting.
A 17. method and machine that uses bonding two-layer fabrics of hot melt layer or similar products to use; They are fully as mentioned above and as expressed by example in the accompanying drawing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2000FI000074A IT1314591B1 (en) | 2000-03-24 | 2000-03-24 | PROCEDURE, MACHINE AND HEAT-FOUNDING MATERIAL FOR COUPLING FABRICS |
| ITFI2000A000074 | 2000-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1419618A true CN1419618A (en) | 2003-05-21 |
Family
ID=11441804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01807116A Pending CN1419618A (en) | 2000-03-24 | 2001-02-26 | Process, machine and hot-melt material for bonding textiles |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP1266065A1 (en) |
| JP (1) | JP2003528227A (en) |
| KR (1) | KR20020092397A (en) |
| CN (1) | CN1419618A (en) |
| AU (1) | AU2001241036A1 (en) |
| BG (1) | BG107116A (en) |
| CA (1) | CA2403587A1 (en) |
| EE (1) | EE200200546A (en) |
| HR (1) | HRP20020836A2 (en) |
| HU (1) | HUP0204420A2 (en) |
| IL (1) | IL151870A0 (en) |
| IT (1) | IT1314591B1 (en) |
| MX (1) | MXPA02009344A (en) |
| PL (1) | PL358366A1 (en) |
| RU (1) | RU2002128639A (en) |
| WO (1) | WO2001071090A1 (en) |
| YU (1) | YU70202A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITFI20010155A1 (en) * | 2001-08-10 | 2003-02-10 | Accoppiatura Sima S R L | PLANT FOR THE COUPLING OF TWO TEXTILE MANUFACTURES ACCORDING TO MORE DIFFERENTIATED PROCEDURES |
| EP1413430B1 (en) * | 2002-10-21 | 2005-06-22 | Imatep S.A. | Production unit for coating and laminating textiles by using different coating methods |
| IT201900022380A1 (en) * | 2019-11-28 | 2021-05-28 | Generalfibre S R L | A method and related production line for flame bonding and embossing a continuous web of material, such as a fabric, with a web of thermo-melting material |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT349203B (en) * | 1973-12-31 | 1979-03-26 | Koepp Ag | METHOD OF LAMINATING A FOAM BODY |
| FR2486114A1 (en) * | 1980-06-10 | 1982-01-08 | Elastelle Tissel Procedes | Waterproof textile laminate - includes polyurethane microporous film in two=phase process |
| FR2648747B1 (en) * | 1989-06-26 | 1991-10-18 | Eurotex | FLAME LAMINATE DEVICE WITH HORIZONTALLY MOBILE BURNERS |
-
2000
- 2000-03-24 IT IT2000FI000074A patent/IT1314591B1/en active
-
2001
- 2001-02-26 EE EEP200200546A patent/EE200200546A/en unknown
- 2001-02-26 PL PL01358366A patent/PL358366A1/en not_active Application Discontinuation
- 2001-02-26 AU AU2001241036A patent/AU2001241036A1/en not_active Abandoned
- 2001-02-26 IL IL15187001A patent/IL151870A0/en unknown
- 2001-02-26 CA CA002403587A patent/CA2403587A1/en not_active Abandoned
- 2001-02-26 EP EP01912122A patent/EP1266065A1/en not_active Withdrawn
- 2001-02-26 MX MXPA02009344A patent/MXPA02009344A/en not_active Application Discontinuation
- 2001-02-26 KR KR1020027012575A patent/KR20020092397A/en not_active Application Discontinuation
- 2001-02-26 YU YU70202A patent/YU70202A/en unknown
- 2001-02-26 HU HU0204420A patent/HUP0204420A2/en unknown
- 2001-02-26 CN CN01807116A patent/CN1419618A/en active Pending
- 2001-02-26 WO PCT/IT2001/000090 patent/WO2001071090A1/en not_active Application Discontinuation
- 2001-02-26 RU RU2002128639/04A patent/RU2002128639A/en not_active Application Discontinuation
- 2001-02-26 JP JP2001569461A patent/JP2003528227A/en active Pending
-
2002
- 2002-09-18 BG BG107116A patent/BG107116A/en unknown
- 2002-10-18 HR HR20020836A patent/HRP20020836A2/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EE200200546A (en) | 2004-04-15 |
| HRP20020836A2 (en) | 2004-02-29 |
| YU70202A (en) | 2005-07-19 |
| CA2403587A1 (en) | 2001-09-27 |
| ITFI20000074A0 (en) | 2000-03-24 |
| BG107116A (en) | 2003-05-30 |
| WO2001071090A1 (en) | 2001-09-27 |
| IT1314591B1 (en) | 2002-12-20 |
| HUP0204420A2 (en) | 2007-09-28 |
| KR20020092397A (en) | 2002-12-11 |
| RU2002128639A (en) | 2004-02-27 |
| MXPA02009344A (en) | 2004-05-14 |
| PL358366A1 (en) | 2004-08-09 |
| IL151870A0 (en) | 2003-04-10 |
| EP1266065A1 (en) | 2002-12-18 |
| ITFI20000074A1 (en) | 2001-09-24 |
| JP2003528227A (en) | 2003-09-24 |
| AU2001241036A1 (en) | 2001-10-03 |
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| PB01 | Publication | ||
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