CN1082476C - Carton for distributing thin material - Google Patents
Carton for distributing thin material Download PDFInfo
- Publication number
- CN1082476C CN1082476C CN99105434A CN99105434A CN1082476C CN 1082476 C CN1082476 C CN 1082476C CN 99105434 A CN99105434 A CN 99105434A CN 99105434 A CN99105434 A CN 99105434A CN 1082476 C CN1082476 C CN 1082476C
- Authority
- CN
- China
- Prior art keywords
- flap
- perforation
- carton
- plate
- groove
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/08—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession
- B65D83/0847—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession through an aperture at the junction of two walls
- B65D83/0852—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession through an aperture at the junction of two walls with means for assisting dispensing
- B65D83/0882—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession through an aperture at the junction of two walls with means for assisting dispensing and for cutting interconnected articles
Abstract
A sheet-dispensing carton, which body is composed of a bottom wall panel, a front wall panel, a back wall panel, end panels, first flaps formed with first series of perforations, second flaps formed with second series of perforations, a cover wall panel and a hood panel, is described. The first flaps are bonded to the end panels at first bonding areas which include the first series of perforations, and the second flaps are bonded to the end panels at second bonding areas which include the second series of perforations. Accordingly, the end parts of the carton have a sufficient strength upon use while it is easily collapsed after use by pulling down the end panels and cutting off the flaps along the series of perforations.
Description
The present invention relates to a kind ofly be used to distribute various sheetings such as synthetic resin to coil film, aluminium foil or sheeting for kitchen use, after it is cut into Len req, be used for sheathing foodstuff or analogue, what particularly point out is that this carton that is used for sheet materials dispensed can fold after use at an easy rate.
The sheeting dispense paper case of storage coiling film or analogue comprises a casing (or box of uncovered), wherein Zhu Zang coiling film or analogue are coiled on the roller bearing, a lid coaming plate of casing is connected with a rear end panel, and be rotationally connected by hinge portion, to open and close the casing part.
Coiling film or analogue can upwards be pulled out lightly from the opening part that has the casing opening portion that covers coaming plate.Partly provide the shearing that has sawtooth parts with the lower edge part bonded assembly side edge thereof of lid coaming plate front edge or casing dash shield.Further, coiling film or analogue are drawn out to predetermined length by shearing the parts shearing or distributing from casing.
Sheeting distributes carton usually to be made by cardboard, will discard or incinerate after the coiling film of being preserved or analogue use up.Yet because carton has cassette shapes, so it has certain volume, occupies excessive space if it is discarded in rubbish.
Therefore, before discarded, preferably distribute carton to fold up sheeting.Yet, be difficult by artificial set up box.Like this, sheeting distributes carton to have firm structure, when coiling film or analogue are pulled out and when shearing parts and shear, to prevent making box deformation at hand or shear action in shearing parts from casing.Although it is empty that carton has become, set up box still needs very big strength.End plate and the bonding portion between other plate at carton are bonding quite firm, to guarantee that carton is firm.Therefore, end plate is peeled off from other plate that carton is evened up is also very difficult.
Sheeting provided by the present invention distributes carton to have enough intensity, bearing the shearing of sheeting during use, and when it is easy to fold when discarded.
At last, distribute carton according to sheeting provided by the present invention, the sheeting of being preserved is coiled on the roller bearing.
This carton comprises:
A dash shield, coaming plate at the bottom of, a rear end panel, a lid coaming plate and a cover plate, and connect by following order warpage;
The end plate warpage is to the end of end coaming plate and be attached thereto;
Be shaped on respectively on it with first flap of the first row perforation and warpage to the end of dash shield and be attached thereto;
Be shaped on second flap of band secondary series perforation and warpage on it respectively to the end of rear end panel and be attached thereto;
Be shaped on the shearing parts on a plate edge therein, be used for distribution from the sheeting of roller bearing;
Wherein, dash shield, end coaming plate, rear end panel and end plate are warpages, the casing that has opening with a formation, imbrication is on dash shield suitably for cover plate, so that close opening with the lid coaming plate, first flap and second flap are superimposed upon on the end plate, comprise the first row perforation in first bonding region, wherein first flap and end plate are bonded to each other, and comprise the secondary series perforation in second bonding region, and wherein second flap and end plate are bonded to each other.
Employing has the carton of said structure, and after sheeting used up, end plate was pulled outwardly following time, and flap can disconnect along the row perforation, and then, end plate breaks away from dash shield and rear end panel breaks carton.So far carton can be discarded and not have excessive volume.
Further, each end plate is bonding at first and second bonding regions and the one the second flaps, as adopt adhesives, the first and second row perforation are included in first and second bonding regions, therefore, although lower in row perforation place flap intensity, because bonding processing has covered the row perforation, the intensity of casing end can not reduce yet.When carton is firmly caught with hand, with shearing that parts are sheared the sheeting of pulling out from carton and the bigger shear action that produces on carton the time, carton is out of shape hardly.
Further, because the above-mentioned row perforation that is formed on the flap is positioned at the end plate inboard, from the outside of carton, this row perforation is covered by end plate.Therefore, this row perforation is outside sightless between the carton used life, so that this row perforation does not destroy the outward appearance of carton.
In above-mentioned carton, the low side that is formed in the perforation of the row of first on each first flap is preferably between end coaming plate and the dash shield and extends to the bight, and the low side of the perforation of the secondary series on each second flap extends to the bight between end coaming plate and rear end panel.In this case, when flap when row perforation disconnects, shear and be easy to arrive each bight, therefore, the lower edge of flap can together be left behind with end plate.Like this, end coaming plate, dash shield, rear end panel and end plate can stretch at an easy rate or prolong into writing board shape.
Extend to first groove that is formed in each first flap upper limb the upper end of the best first row perforation, and extend to second groove that is formed in each second flap upper limb the upper end of secondary series perforation.In this case, when end plate was left behind, flap disconnected from the end plate upper end along the row perforation at an easy rate.In this case, what a groove is made the V-arrangement shape, and relevant row perforation is extended to the base angle of v-depression.
In addition, be preferably on first flap and second flap and be shaped on step portion, so that be lower than the centre portion of end plate at open side first flap and second flap.Further, be preferably in the re-entrant angle portion that is shaped on step portion and make first and second grooves.
Further, best second flap is greater than first flap.In this case, second flap is superimposed in first bonding region of first flap, to keep the intensity of carton.
In addition, in such structure, be preferably in each second flap and be shaped on one the 3rd groove and shear line on it corresponding to first groove and the first row perforation.Preferably first groove is made parallelogram shape substantially, the second and the 3rd groove is made the V-arrangement shape, and shear line extends to the 3rd groove base angle of V-arrangement.
In addition, above-mentioned feature and advantage of the present invention, other features and advantages of the present invention will be clearer when the reference accompanying drawing is elaborated.
Fig. 1 is the end view that is used for the carton of sheet materials dispensed according to of the present invention;
Fig. 2 is the fragmentary, perspective view of the end wall of carton when drawing back;
Fig. 3 is that view is launched in the part of carton;
Fig. 4 is the overall perspective of carton;
Fig. 4 shows the carton that storage is coiled in the sheet materials dispensed of a coiling film W sheeting on the core body.Coiling film W is a resin film, as polyvinylchloride, vinyl chloride, polyethylene, polypropylene or nylon.
Fig. 1,2 and 3 described carton one end shown in Figure 4 structure.Need not illustrate that an other end of carton shown in Fig. 1,2 and 3 has same spline structure.
The main body 10 that is used for the sheet materials dispensed carton is made by a slice paper mold (as shown in Figure 3) and is comprised casing 10A (as the box of no cover plate) and cover plate 10B.
The casing 10A that is used for the carton of sheet materials dispensed is made of coaming plate at the bottom of 11, dash shield 12, rear end panel 13, two end plates 14,14, two first flap 12a, 12a, two the second flap 13a, 13a.Dash shield 12 and rear end panel 13 are from stretching out continuously with respect to the side of end coaming plate 11. End plate 14,14, the first flap 12a, 12a, the second flap 13a, 13a are from stretching out continuously respectively with respect to the end of end coaming plate 11, dash shield 12 and rear end panel 13.
By these parts are flexed into the right angle to each other substantially, just formed casing 10A, by the first flap 12a, 12a and the second flap 13a, 13a, make dash shield 12 be connected with end plate 14,14 so respectively with rear end panel 13.Therefore, casing 10A has just formed opening 15 as shown in Figure 1.
As shown in Figure 4, the front edge 18a of cover plate 18 has the V-arrangement shape.Along front edge 18a, shear parts 20 and have zigzag fashion.
Sheeting distributes carton during use, and casing 10A is firmly grasped, as uses left hand, and lid coaming plate 17 is opened, and after this, coiling film W pulls out by the opening 15 usefulness right hands.Coiling film W pull out reach Len req after, lid coaming plate 17 is closed so that coiling film W clamps between dash shield 12 and cover plate 18, the coiling film W that pulls out cuts off from casing 10A by shearing parts 20.
As shown in Figure 1, the first flap 12a along crease line (i) promptly the intersection line warpage between the first flap 12a and the dash shield 12 in casing 10A, meet at right angles substantially, as shown in Figure 3.Make step portion in the first flap 12a upper shed, 15 1 sides, so that after casing 10A was upright, the first flap 12a was lower than near the end plate 14 centre portion 30, as shown in Figure 1.The groove 12b that is formed in the upper limb 12g of the above-mentioned step portion in the first flap 12a upper edge has parallelogram shape substantially.More specifically be that step portion has been made re-entrant angle.Further, on the first flap 12a, be shaped on the first row perforation 21.The lower portion 21a of the first row perforation 21 between end coaming plate 11 and dash shield 12 extends to bight 12c, or be positioned at bight 12c near.Simultaneously, the upper part 21b of the first row perforation 21 extends to the bottom side 12d of above-mentioned groove 12b or the bight of groove 12b.
The second flap 13a along crease line (ii) promptly the intersection line warpage between the second flap 13a and the rear end panel 13 in casing 10A, meet at right angles substantially.Form another step portion in the second flap 13a upper shed, 15 1 sides, so that after casing 10A was upright, the second flap 13a was lower than near the end plate 14 centre portion 30.Upper limb 13g in the above-mentioned step portion in the second flap 13a upper edge is shaped on v-depression 13b.More specifically be that step portion has been made re-entrant angle.Further, on the second flap 13a, be shaped on secondary series perforation 22.The lower portion 22a of secondary series between end coaming plate 11 and rear end panel 13 perforation 22 extends to bight 13c, or be positioned at bight 13c near.Simultaneously, the upper part 22b of secondary series perforation 22 extends to the bottom comer 13d of above-mentioned v-depression 13b.
In addition, as shown in Figure 3, upper limb 13g in the above-mentioned step portion in the second flap 13a upper edge is shaped on another v-depression 13e, and the second flap 13a formation shear line 13f (as single row of holes) that bores a hole extends near the side to the second flap 13a base angle of v-depression 13e.By the way, shear line 13f can make and substitute single-column punch to bight 12c or near the multiple row of extending it perforation by row, or outwards extends continuously from v-depression 13e.As shown in Figure 1, when casing 10A is upright, v-depression 13e and shear line 13f substantially be formed in the first flap 12a on the groove 12b and the first row perforation 21 be formed on the position that overlaps.
When casing 10A was upright, dash shield 12 and rear end panel 13 were along (iii) and (iv) warpage of broken line, so that vertical and parallel to each other with end coaming plate 11.Further, in each end of casing 10A, the first flap 12a is along the inside warpage of broken line (i), simultaneously, the second flap 13a is along the (ii) inside warpage of broken line, and the first flap 12a and the second flap 13a are with (v) the inside face of the end plate 14 of warpage is superimposed from end coaming plate 11 along broken line.In this case, end plate 14, the first flap 12a and the second flap 13a look from the outside of casing 10A, and be overlapping with described order.The first flap 12a and the second flap 13a are bonding by adhesives and end plate 14.Simultaneously, the used above-mentioned adhesives of the first flap 12a will be coated with the zone (with reference to " first bonding region " hereinafter) that completely comprises the first row perforation 21, simultaneously, the used above-mentioned adhesives of the second flap 13a will be coated with the zone (with reference to " second bonding region " hereinafter) that completely comprises secondary series perforation 22.Like this, the first flap 12a is bonding and to extend across the first row perforation, 21, the second flap 13a bonding and extend across secondary series and bore a hole 22 with adhesives at second bonding region and end plate 14 with adhesives at first bonding region and end plate 14.Adopt such structure,, also can avoid the end intensity of casing 10A low excessively even row perforation 21,22 is formed on flap 12a, the 13a.
In addition, in this embodiment, as shown in Figure 3, thickening flap 12e extends from dash shield 12.As shown in Figure 1, this thickening flap 12e along the upper limb of dash shield 12 promptly along broken line (vi) warpage, and overlapping in the inboard with casing 10A.Then, bonding with adhesives and dash shield 12.Consequently dash shield 12 is thickeied.
When case lid 10B is upright, each end of case lid 10B, flap 18b extends and warpage from the end 18c of cover plate 18, and end casing 19 is (vii) inside warpage from side cover coaming plate 17 along broken line.After this, flap 18b and end casing 19 are overlapping and bonding with adhesives.
Casing 10A folding (stretching and prolongation) method after use will be described hereinafter.
After the coiling film W in the casing 10A used up fully, as shown in Figure 2, end plate 14 was all drawn back.Simultaneously, each end of casing 10A, the first flap 12a draws back along the first row perforation 21 and is divided into two parts: proximal part (a) and distal portions (b).Bonding disconnection between end plate 14 destroys from proximal part (a) like this, simultaneously, distal portions (b) disconnects with end plate 14.
Similarly, the second flap 13a draws back along secondary series perforation 22 and is divided into two parts: proximal part (c) and remainder (centre portion (d) and and distal portions (e)).Bonding between end plate 14 destroys from proximal part (c) like this and disconnecting, simultaneously, centre portion (d) and and distal portions (e) and end plate 14 disconnections.
The first row perforation 21 is from being formed in the groove 12b of edge 12g prolongation on top on the first flap 12a, its particular point is at the re-entrant angle of step portion, and secondary series perforation 22 is from being formed in the groove 12b of edge 13g prolongation on top on the second flap 13a, and its particular point is at the re-entrant angle of step portion.Therefore, the pulling force that acts on end plate 14 acts on row perforation 21,22 at an easy rate, and consequently flap 12a, 13a disconnect along row perforation 21,22 at an easy rate.Further, in this embodiment, it is last in opening 15 sides that step portion is formed in first, second flap 12a, 13a, makes first, second flap 12a, 13a be lower than end plate 14 at centre portion.Therefore, the length of shearing along row perforation 21,22 that are used for folded box section 10A and flap 12a, 13a do not have the ladder weak point of partly comparing, so that flap 12a, 13a can be easy to disconnection.
Further, the bottom 21a of the first row perforation 21 to angle 12c near prolonging between end coaming plate 11 and the dash shield 12 or being positioned at it, the bottom 22a of secondary series perforation 22 to angle 13c near prolonging between end coaming plate 11 and the rear end panel 13 or being positioned at it.Therefore, as shown in Figure 2, end plate 14 can be left behind so that concordant with end coaming plate 11.Meanwhile, because lower portion 21a, the 22a of row perforation 21,22 extend to going up near bight 12c, 13c or its, end plate 14 can be easy to disconnect with proximal part (a), (c) of flap 12a, 13a at bight 12c, 13c.Further, after end plate 14 was left behind, dash shield 12 was all left behind so that concordant with end coaming plate 11 with rear end panel 13.Like this, sheeting distributes the casing 10A of carton can fold (stretching and prolongation) at an easy rate.
With reference to Fig. 2, the distal portions of the second flap 13a (e) is together left behind from centre part (d) with end plate 14, and does not need to disconnect along shear line 13f.Yet, in the bonding process of flap 12a, 13a and end plate 14, such possibility is arranged, owing to adhesives uses the excessive distal portions (e) of the second flap 13a and the proximal part (a) of the first flap 12a of causing bonding firmly.In this case, because v-depression 13e and shear line 13f cause centre portion (d) disconnection of the distal portions (e) of the second flap 13a from the second flap 13a, and only centre portion (d) is together left behind with end plate 14.Like this, distal portions (e) disconnects generally along the first row perforation 21 with the proximal part (a) of the first flap 12a is overlapping, and has kept the inboard of bonding proximal part (c).Therefore, under the situation of groove 13e and shear line 13f, although the inboard strong bond of the distal portions of the second flap 13a (e) and the first flap 12a, casing 10A also can fold (stretching and prolongation) really and become aspect.
By the way, under the situation that is designed to the second flap 13a and the first flap 12a strong bond, shear line 13f is preferably made to the angle 12c or near the perforation that corresponds to the first row perforation 21 of extending it by multiple row.
Further, the groove 12b on the first flap 12a has the shape of parallelogram substantially.This be since groove 12b at the width of bottom width greater than V-shaped groove 13e.Has this spline structure, even casing 10A bonding between plate and the gusset in installation has error, in installation, when the first flap 12a and the second flap 13b overlapped each other, the groove 12b on the first flap 12a can accurately align the groove 13e on the second flap 13a at casing 10A.Therefore, the groove 12b on the first flap 12a makes the V-arrangement shape, and simultaneously, it also is possible that the groove 13e on the second flap 13a makes the cardinal principle parallelogram shape.Further, in another one embodiment of the present invention, groove 12b and 13e can make the V-arrangement shape.
Notice that according to the present invention, the row perforation and the shear line that are formed on the flap are outside sightless, therefore, the outward appearance of carton and zero defect.
Obtained describing in detail with reference to relevant most preferred embodiment the present invention, a lot of details all are in order to understand the present invention, other embodiment of the present invention and various tangible various variations in detail all are conspicuous for the person of ordinary skill of the art, do not break away from groundwork of the present invention.
Used here, " comprising " and its grammatical form are meant feature that state occurs, overall, step or parts, do not avoid one or more features, overall, step or parts or assembly.
Claims (11)
1. one kind is used to preserve the sheeting distribution carton that is coiled in sheeting on the roller bearing, and this carton comprises:
A dash shield, coaming plate at the bottom of, a rear end panel, a lid coaming plate and a cover plate, and connect with warpage by following order;
End plate is to the end of end coaming plate warpage and be attached thereto;
Be shaped on first flap on it respectively, and warpage is attached thereto to the end of dash shield with the first row perforation;
Be shaped on second flap of band secondary series perforation on it respectively, and warpage is attached thereto to the end of rear end panel;
Be shaped on the shearing parts on the edge of one of them plate, be used to distribute sheeting from roller bearing;
Wherein, dash shield, end coaming plate, rear end panel and end plate warpage, to form an opening on the casing, cover plate is fit to imbrication on dash shield, so that close opening with the lid coaming plate, first flap and second flap are superimposed upon on the end plate, comprise the first row perforation in first bonding region, wherein first flap and end plate are bonded to each other, and comprise the secondary series perforation in second bonding region, and wherein second flap and end plate are bonded to each other.
2. according to the described carton of claim 1, it is characterized in that, the low side that is formed in the perforation of the row of first on each first flap extends to the bight between end coaming plate and dash shield, and the low side of the secondary series perforation on each second flap extends to the bight between end coaming plate and rear end panel.
3. according to the described carton of claim 2, it is characterized in that, extend to first groove that is formed in each first flap upper limb the upper end that is formed in the perforation of the row of first on each first flap, and extend to second groove that is formed in each second flap upper limb the upper end of secondary series perforation.
4. according to the described carton of claim 3, it is characterized in that at least one groove is made the V-arrangement shape, relevant row perforation is extended to the base angle of v-depression.
5. according to the described carton of claim 4, it is characterized in that, be shaped on step portion on first flap and second flap, so that in open side, first flap and second flap are lower than the centre portion of end plate.
6. according to the described carton of claim 5, it is characterized in that, make first and second grooves in the re-entrant angle portion that is shaped on step portion.
7. according to the described carton of claim 1, it is characterized in that second flap is greater than first flap.
8. according to the described carton of claim 7, it is characterized in that second flap is superimposed in first bonding region of first flap.
9. according to the described carton of claim 8, it is characterized in that, on each second flap, be shaped on one the 3rd groove and shear line corresponding to first groove and the first row perforation.
10. according to the described carton of claim 9, it is characterized in that first groove is made parallelogram shape substantially, the second and the 3rd groove is made the V-arrangement shape, and shear line extends to the 3rd groove base angle of V-arrangement.
11., it is characterized in that the row perforation is sightless at all outer surfaces of carton according to the described carton of claim 1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP06844498A JP3827435B2 (en) | 1998-03-18 | 1998-03-18 | Sheet distribution case |
| JP68444/98 | 1998-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1231255A CN1231255A (en) | 1999-10-13 |
| CN1082476C true CN1082476C (en) | 2002-04-10 |
Family
ID=13373887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99105434A Expired - Fee Related CN1082476C (en) | 1998-03-18 | 1999-03-17 | Carton for distributing thin material |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP3827435B2 (en) |
| CN (1) | CN1082476C (en) |
| AU (1) | AU739933B2 (en) |
| HK (1) | HK1023102A1 (en) |
| TW (1) | TW458927B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6846233B2 (en) * | 2017-02-27 | 2021-03-24 | 広瀬 康男 | Packaging box |
| JP2018177373A (en) * | 2017-04-05 | 2018-11-15 | サントリーホールディングス株式会社 | Corrugated carton |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5078311A (en) * | 1988-07-25 | 1992-01-07 | Kureha Chemical Industry Company, Limited | Dispensing carton for a roll film |
| US5511663A (en) * | 1993-12-15 | 1996-04-30 | Kureha Kagaku Kogyo Kabushiki Kaisha | Packaging case having improved sidewall structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4405066A (en) * | 1981-09-25 | 1983-09-20 | Champion International Corporation | Dispenser carton with improved end closure |
| US4580709A (en) * | 1981-12-24 | 1986-04-08 | Champion International Corporation | Dispensing carton having material tear strip and blank therefor |
-
1998
- 1998-03-18 JP JP06844498A patent/JP3827435B2/en not_active Expired - Fee Related
-
1999
- 1999-03-16 TW TW88104036A patent/TW458927B/en not_active IP Right Cessation
- 1999-03-17 AU AU21232/99A patent/AU739933B2/en not_active Ceased
- 1999-03-17 CN CN99105434A patent/CN1082476C/en not_active Expired - Fee Related
-
2000
- 2000-04-12 HK HK00102228A patent/HK1023102A1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5078311A (en) * | 1988-07-25 | 1992-01-07 | Kureha Chemical Industry Company, Limited | Dispensing carton for a roll film |
| US5511663A (en) * | 1993-12-15 | 1996-04-30 | Kureha Kagaku Kogyo Kabushiki Kaisha | Packaging case having improved sidewall structure |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1023102A1 (en) | 2000-09-01 |
| JP3827435B2 (en) | 2006-09-27 |
| AU2123299A (en) | 1999-09-30 |
| JPH11263336A (en) | 1999-09-28 |
| CN1231255A (en) | 1999-10-13 |
| AU739933B2 (en) | 2001-10-25 |
| TW458927B (en) | 2001-10-11 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KUREHA CORP. Free format text: FORMER NAME OR ADDRESS: KUREHA CHEMICAL INDUSTRY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Kureha Corp. Address before: Tokyo, Japan, Japan Patentee before: Kureha Chemical Industry Co., Ltd. |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |