CN104188105A - Preparation method and device for slow release spice sheets and adsorbing sheets for cigarettes - Google Patents
Preparation method and device for slow release spice sheets and adsorbing sheets for cigarettes Download PDFInfo
- Publication number
- CN104188105A CN104188105A CN201410423618.9A CN201410423618A CN104188105A CN 104188105 A CN104188105 A CN 104188105A CN 201410423618 A CN201410423618 A CN 201410423618A CN 104188105 A CN104188105 A CN 104188105A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- sheet
- slowly
- printing
- spices
- 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
Links
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a preparation method and device for slow release spice sheets and adsorbing sheets for cigarettes. According to the method, the inner side and the outer side of a sheet base with certain adsorption ability are coated with slow release spices or adsorbing materials, wherein the slow release spices or the adsorbing materials on the two sides are identical or different; the sheet base in use is a paper sheet base or a fiber sheet base or an adsorbing material sheet base. A coating device is composed of two printing or loading devices which are used for coating or loading the inner side and the outer side of the sheet base respectively, and the inner side and the outer side of the sheet base are dried quickly and respectively. The preparation method is convenient and easy to implement; the device is low in prices, practical and efficient; products can effectively increase the fragrance amount of the cigarettes and lower harmful ingredients in smoke.
Description
Technical field
The present invention relates to technical field of cigarettes, specifically preparation method and the equipment of slowly-releasing spices sheet and suction sheet for a kind of cigarette for cigarette filter.
Background technology
Do first cigarette filter appearance of filtering material with cotton from nineteen thirty since, filter tip just becomes a pith in Cigarette design.But until the 1950's, along with the exploitation of acetate fiber, cigarette with filter tip just starts to obtain consumer's accreditation.At the beginning of the sixties, due to growing to even greater heights of anti-smoking campaign, tobacco business is subject to great impact.Exploitation low tar safety type cigarette is one of outlet of tobacco industry.Filter tip is as the bridge between smoker and main flume, part harmful components in can not only filtering flue gas, and be hinged with filter tip on cigarette, the TPM in can effectively catching cigarette mainstream flue gas, reduce tar content, reduce the harm of flue gas to health and environment.
Along with the progress of tobacco science and technology and the continuous variation of consumer demand, cigarette filter is being played the part of more and more key player in cigarette.The effect of cigarette filter has been transitioned into carrying brand culture from the effect of simple filtration flue gas, and the effect of transmitting product individuality comes up.Especially in high-grade cigarette, it had both embodied image product, individual character, had enriched again high quality, had promoted the price grade of product.
Along with national governments are more and more stricter to the restriction of cigarette, and consumer strengthens day by day to smoking and healthy concern, only be difficult to meet the growth requirement of cigarette market with a kind of Special Cigarette Filter of single functional additive, Special Cigarette Filter by a kind of additive list kind function to the multi-functional future development of multiple additives.
Research and practical application demonstration for many years, filter tip Harm reduction techniques fall in Jiao, play a part very important.Studying novel cigarette filter has become insider's important topic.
Summary of the invention
The object of this invention is to provide the preparation method of a kind of cigarette slowly-releasing spices sheet and suction sheet
and equipment,
Technical scheme of the present invention is: be coated with spices or the efficient sorbing material of load with having on the inside and outside both sides of sheet base of certain adsorption capacity, wherein the spices of both sides or sorbing material can be identical, can be also different.The sheet base using can be paper substrate base, fibre plate base and adsorption material tablet base etc.
The coating apparatus adopting is configured to: comprise hopper
, hopper
, cylinder
, rotating shaft
, rotating shaft
, rotating shaft
, cylinder
, printing cylinder A, printing cylinder B, drying machine
, drying machine
; Printing is placed in hopper with cylinder A
in, printing is placed in hopper with cylinder B
in, cylinder
contact cylinder B and cylinder for printing with cylinder A with printing
contact, is furnished with rotating shaft in printing with cylinder A and between printing with cylinder B
, rotating shaft
, rotating shaft
, rotating shaft
, rotating shaft
between have drying machine
, drying machine
at cylinder B and cylinder for printing
outside.
Described rotating shaft
, rotating shaft
, rotating shaft
be arranged to L shaped, rotating shaft
at cylinder A top, cylinder B and cylinder for printing for printing
in rotating shaft
top.
Adopt the cigarette of the said equipment by the preparation method of slowly-releasing spices sheet and/or suction sheet to be:
1, at described hopper
and hopper
in add spice water solution, its mass concentration is 1%-10%, the boiling point of solvent is lower than 20 DEG C of spices; In two hoppers, can add same spices, also can add two kinds of spices; Selection has the sheet base of fluffy structure, and sheet base at sheet primary surface coating one deck spices, forms the mixing slowly-releasing spices sheet that is coated with the slowly-releasing spices sheet of identical spices on coplanar not or is not coated with different spices on coplanar by above-mentioned coating apparatus;
2, at described hopper
and hopper
in add the dispersion suspension of sorbing material, solvent is water, it disperses concentration is 20%-50%; And to add a certain amount of adhesive, the adhesive of use in suspension can be sodium alginate, Arabic gum, carragheen, the one in the cohesive materials such as ethyl cellulose, can be also their mixture, its concentration is 10%-30%.In two hoppers, can add same sorbing material suspension, form the suction sheet that is coated with identical sorbing material on coplanar not; Also can add the suspension of two kinds of sorbing materials, form the mixed type suction sheet that is coated with different sorbing materials on coplanar not.
If disperse unstablely, can in suspension, directly add the dispersants such as a certain amount of odium stearate.
The coating of described base internal layer is at cylinder 3, hopper
with in the first set flexo equipment of printing with cylinder A, complete, pass through drying equipment C flash baking; Passing through by cylinder 7, hopper
while overlapping flexo equipment with printing with cylinder B composition second, complete the outer field coating of substrate, and dry through drying equipment D, obtain two-layer slowly-releasing spices sheet or the suction sheet of coating completely.
In order to increase the adsorption effect of the scraps of paper, can after completing coating, carry out embossing to paper, make its surface more coarse.While preparing the filter rod that contains slowly-releasing spices sheet or suction sheet, can make single or multiple lift slowly-releasing spices sheet or suction sheet, if three layers (sandwich structures) are good.
The above-mentioned slowly-releasing spices sheet making or suction sheet are placed in to the centre of filtering tip rod filament bundle, by the filter rod containing slowly-releasing spices sheet or suction sheet that makes after filter rod forming machine.
The flavouring that the present invention is cigarette provides a kind of new technological means, has solved the unconspicuous technical barrier of spices line technology flavouring amount, and provides comparatively effectively approach of one for Jiao falls in Harm reduction techniques.The present invention has broken through the scope of original cigarette paper using and has confined, and has realized the application of sandwich construction paper using technology in cigarette flavouring and lowering harm and decreasing coking.Method of the present invention is convenient and easy, and equipment price is cheap, practicality and high efficiency.
Brief description of the drawings
Fig. 1 slowly-releasing spices of the present invention sheet or suction sheet coating apparatus structural representation.
Fig. 2 is the shaping schematic view containing slowly-releasing spices sheet or suction sheet filter rod.
Fig. 3 is three layers of combined type slowly-releasing spices sheet or suction sheet structural representation.
Fig. 4 is two-layer combination type slowly-releasing spices sheet or suction sheet structural representation.
In figure, 1-hopper
, 2-hopper
, 3-cylinder
, 4-rotating shaft
, 5-rotating shaft
, 6-rotating shaft
, 7-cylinder
, A-printing cylinder, B-printing cylinder, C-drying machine
, D-drying machine
, 8-spices sheet or suction sheet, the tow after 9-shredding, 10-mouth rod molding port, the tow import of 11-mouth rod molding port, the tow outlet of 12-mouth rod molding port, the filter rod after 13-moulding.
Detailed description of the invention
As shown in Figure 1, slowly-releasing spices sheet of the present invention or suction sheet coating apparatus are configured to: comprise hopper
1, hopper
2, cylinder
3, rotating shaft
4, rotating shaft
5, rotating shaft
6, cylinder
7, printing cylinder A, printing cylinder B, drying machine
c, drying machine
d; Printing is placed in hopper with cylinder A
in, printing is placed in hopper with cylinder B
in, cylinder
contact cylinder B and cylinder for printing with cylinder A with printing
contact, is furnished with rotating shaft in printing with cylinder A and between printing with cylinder B
, rotating shaft
, rotating shaft
, rotating shaft
, rotating shaft
between have drying machine
, drying machine
at cylinder B and cylinder for printing
outside, form two cover printing equipments.
Described rotating shaft
, rotating shaft
, rotating shaft
can be arranged to L shaped, rotating shaft
at cylinder A top, cylinder B and cylinder for printing for printing
in rotating shaft
top.
Adopt the cigarette of the said equipment by the preparation method of slowly-releasing spices sheet and/or suction sheet to be:
1, at described hopper
and hopper
in add spice water solution, its mass concentration is 5%(or 1% or 10%), the boiling point of solvent is lower than 20 DEG C of spices; In two hoppers, can add same spices, also can add two kinds of spices; Selection has the sheet base of fluffy structure, and sheet base at sheet primary surface coating one deck spices, forms the mixing slowly-releasing spices sheet that is coated with the slowly-releasing spices sheet of identical spices on coplanar not or is not coated with different spices on coplanar by above-mentioned coating apparatus; The sheet base using can be paper substrate base, the extraordinary sheet base of fibre plate base and sorbing material etc.
2, at described hopper
and hopper
in add the dispersion suspension of sorbing material, solvent is water.And to add a certain amount of adhesive, the adhesive of use in suspension be sodium alginate (can be also the cohesive materials such as Arabic gum, carragheen, ethyl cellulose, can be also their mixture), its mass concentration is 20%(or 10% or 30%).In two hoppers, can add same sorbing material suspension, form the suction sheet that is coated with identical sorbing material on coplanar not; Also can add the suspension of two kinds of sorbing materials, form the mixed type suction sheet that is coated with different sorbing materials on coplanar not.
If disperse unstablely, can in suspension, directly add the dispersants such as a certain amount of odium stearate.
The coating of described base internal layer is at cylinder 3, hopper
with in the first set printing equipment of printing with cylinder A, complete, pass through drying equipment C flash baking; Passing through by cylinder 7, hopper
while overlapping printing equipment with printing with cylinder B composition second, complete the outer field coating of substrate, and dry through drying equipment D, obtain two-layer slowly-releasing spices sheet or the suction sheet of coating completely.Can on demand slowly-releasing spices sheet be cut into different width, in order to using.
In the time that sheet base entered first set printing equipment, flexo cylinder 3, hopper 1 and printing complete the sorbing material load to sheet base internal layer with cylinder A, and through drying equipment C flash baking, now sorbing material is because the effect of adhesive is in debt firmly at sheet primary surface; Complete outer field load through the second cover printing equipment (being formed with cylinder B by cylinder 7, hopper 2 and printing) again, and dry through drying equipment D, obtain complete complete suction sheet.Subsequently, can on demand suction sheet be cut into different width, in order to using.
In order to increase the adsorption effect of the scraps of paper, can after completing coating, carry out embossing to paper, make its surface more coarse.While preparing the filter rod that contains slowly-releasing spices sheet or suction sheet, can make single or multiple lift slowly-releasing spices sheet or suction sheet, if three layers (sandwich structures) are good.
The processing multilayer filter tip scraps of paper: by the spices monolithic obtaining through aforementioned technique or absorption monolithic through after paper composite production line, be combined into bilayer, three layers of even more multi-layered multilayer filter tip scraps of paper.The three metafiltration mouth scraps of paper preferably upper and lower two-layer monolithic are flat bed, and middle monolithic is distorted shape, to increase and the contact area of flue gas, as shown in Fig. 3 (left side).The double-deck filter tip scraps of paper are preferably compound by carrying out subtend after monolithic filter tip letterweight line, make flue gas elongated at the move distance of interlayer, lengthen time of contact, as shown in Fig. 3 (right side).
The above-mentioned slowly-releasing spices sheet making or suction sheet are placed in to the centre of filtering tip rod filament bundle, by the filter rod containing slowly-releasing spices sheet or suction sheet that makes after filter rod forming machine.As shown in Figure 2.
Claims (10)
1. the preparation method of slowly-releasing spices sheet and suction sheet for a cigarette, it is characterized in that being coated with slowly-releasing spices or sorbing material with having on the inside and outside both sides of sheet base of certain adsorption capacity, wherein the slowly-releasing spices of both sides or sorbing material are identical or different.
2. the preparation method of slowly-releasing spices sheet and suction sheet for cigarette according to claim 1, is characterized in that the sheet base using is paper substrate base or fibre plate base or adsorption material tablet base.
3. a coating apparatus for slowly-releasing spices sheet and suction sheet for cigarette claimed in claim 1, is characterized in that described coating apparatus is configured to: comprise hopper
, hopper
, cylinder
, rotating shaft
, rotating shaft
, rotating shaft
, cylinder
, printing cylinder A, printing cylinder B, drying machine
, drying machine
; Printing is placed in hopper with cylinder A
in, printing is placed in hopper with cylinder B
in, cylinder
contact cylinder B and cylinder for printing with cylinder A with printing
contact, is furnished with rotating shaft in printing with cylinder A and between printing with cylinder B
, rotating shaft
, rotating shaft
, rotating shaft
, rotating shaft
between have drying machine
, drying machine
at cylinder B and cylinder for printing
outside.
4. the coating apparatus of slowly-releasing spices sheet and suction sheet for cigarette according to claim 3, is characterized in that rotating shaft
, rotating shaft
, rotating shaft
be arranged to L shaped, rotating shaft
at cylinder A top, cylinder B and cylinder for printing for printing
in rotating shaft
top.
5. the coating apparatus of slowly-releasing spices sheet and suction sheet for cigarette according to claim 3, is characterized in that at described hopper
and hopper
in add spice water solution, its mass concentration is 1%-10%, the boiling point of solvent is lower than 20 DEG C of spices; In two hoppers, can add same spices, also can add two kinds of spices, form the mixing slowly-releasing spices sheet that is coated with different spices on coplanar not.
6. the coating apparatus of slowly-releasing spices sheet and suction sheet for cigarette according to claim 3, is characterized in that at described hopper
and hopper
in add the dispersion suspension of sorbing material, solvent is water; And in suspension, add a certain amount of adhesive, the adhesive using is the one in sodium alginate, Arabic gum, carragheen, ethyl cellulose cohesive material, or their mixture, its mass concentration is 10%-30%, in two hoppers, add same sorbing material suspension, or add the suspension of two kinds of sorbing materials, form the mixed type suction sheet that is coated with different sorbing materials on coplanar not.
7. the coating apparatus of slowly-releasing spices sheet and suction sheet for cigarette according to claim 6, is characterized in that
If disperse unstablely, can in suspension, directly add appropriate odium stearate dispersant.
8. the preparation method with slowly-releasing spices sheet and suction sheet according to the cigarette described in claim 1 and 2, the coating that it is characterized in that described base internal layer is at cylinder, hopper
with in the first set flexo equipment of printing with cylinder A, complete, pass through drying equipment C flash baking; Passing through by cylinder, hopper
while overlapping flexo equipment with printing with cylinder B composition second, complete the outer field coating of substrate, and dry through drying equipment D, obtain two-layer slowly-releasing spices sheet or the suction sheet of coating completely.
9. the preparation method with slowly-releasing spices sheet and suction sheet according to the cigarette described in claim 1 and 2, is characterized in that, after completing coating, paper is carried out to embossing, makes its surface more coarse.
10. the preparation method with slowly-releasing spices sheet and suction sheet according to the cigarette described in claim 1 and 2, what it is characterized in that cigarette slowly-releasing spices sheet and suction sheet is single or multiple lift, when double-deck, after sheet base embossing, carry out subtend compound, make flue gas elongated at the move distance of interlayer; Upper and lower two-layer three layers time is flat bed, and intermediate is distorted shape, lengthens time of contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423618.9A CN104188105A (en) | 2014-08-26 | 2014-08-26 | Preparation method and device for slow release spice sheets and adsorbing sheets for cigarettes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423618.9A CN104188105A (en) | 2014-08-26 | 2014-08-26 | Preparation method and device for slow release spice sheets and adsorbing sheets for cigarettes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104188105A true CN104188105A (en) | 2014-12-10 |
Family
ID=52073620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410423618.9A Pending CN104188105A (en) | 2014-08-26 | 2014-08-26 | Preparation method and device for slow release spice sheets and adsorbing sheets for cigarettes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104188105A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105795515A (en) * | 2016-03-25 | 2016-07-27 | 湖北中烟工业有限责任公司 | Preparation method of cigarette tip rod with supramolecular controlled-release cool essence |
| CN111802702A (en) * | 2019-04-09 | 2020-10-23 | 湖南中烟工业有限责任公司 | Fragrance slow-release material, heating rod, cigarette holder rod, preparation method of cigarette holder rod and application of cigarette holder rod in heating non-combustible tobacco products |
| CN111838752A (en) * | 2020-07-03 | 2020-10-30 | 上海华宝生物科技有限公司 | Cooling material for heating non-combustible cigarettes and preparation method thereof |
| CN112056607A (en) * | 2020-09-29 | 2020-12-11 | 云南中烟工业有限责任公司 | Device and method for perfuming perfume with high and low boiling point components on line |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036114A (en) * | 1975-08-11 | 1977-07-19 | Brown & Williamson Tobacco Corporation | Apparatus for cigarette filter manufacture |
| GB2013104A (en) * | 1978-01-09 | 1979-08-08 | Altesse Zigarettenhuellen | Manufacturing filter sleeves |
| US4509452A (en) * | 1982-10-29 | 1985-04-09 | R. J. Reynolds Tobacco Company | Application of liquid additives to cigarette filter tow |
| CN87104595A (en) * | 1986-06-30 | 1988-01-13 | 赫尔克里斯有限公司 | Remove the method and apparatus of nitrogen oxide in the smoke from cigarette |
| CN1647707A (en) * | 2004-01-29 | 2005-08-03 | 豪尼机械制造股份公司 | Independent pressure unloading and spraying of filter short fiber strip |
| CN101939485A (en) * | 2008-02-08 | 2011-01-05 | 日本烟草产业株式会社 | Cigarette packaging material manufacturing method |
| CN102469833A (en) * | 2009-07-07 | 2012-05-23 | 日本烟草产业株式会社 | Process and apparatus for producing cigarette paper |
-
2014
- 2014-08-26 CN CN201410423618.9A patent/CN104188105A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036114A (en) * | 1975-08-11 | 1977-07-19 | Brown & Williamson Tobacco Corporation | Apparatus for cigarette filter manufacture |
| GB2013104A (en) * | 1978-01-09 | 1979-08-08 | Altesse Zigarettenhuellen | Manufacturing filter sleeves |
| US4509452A (en) * | 1982-10-29 | 1985-04-09 | R. J. Reynolds Tobacco Company | Application of liquid additives to cigarette filter tow |
| CN87104595A (en) * | 1986-06-30 | 1988-01-13 | 赫尔克里斯有限公司 | Remove the method and apparatus of nitrogen oxide in the smoke from cigarette |
| CN1647707A (en) * | 2004-01-29 | 2005-08-03 | 豪尼机械制造股份公司 | Independent pressure unloading and spraying of filter short fiber strip |
| CN101939485A (en) * | 2008-02-08 | 2011-01-05 | 日本烟草产业株式会社 | Cigarette packaging material manufacturing method |
| CN102469833A (en) * | 2009-07-07 | 2012-05-23 | 日本烟草产业株式会社 | Process and apparatus for producing cigarette paper |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105795515A (en) * | 2016-03-25 | 2016-07-27 | 湖北中烟工业有限责任公司 | Preparation method of cigarette tip rod with supramolecular controlled-release cool essence |
| CN111802702A (en) * | 2019-04-09 | 2020-10-23 | 湖南中烟工业有限责任公司 | Fragrance slow-release material, heating rod, cigarette holder rod, preparation method of cigarette holder rod and application of cigarette holder rod in heating non-combustible tobacco products |
| CN111802702B (en) * | 2019-04-09 | 2023-09-01 | 湖南中烟工业有限责任公司 | Flavor slow-release material, heating rod, cigarette holder rod, preparation method of flavor slow-release material and cigarette holder rod, and application of flavor slow-release material and cigarette holder rod in heating of non-combustible tobacco products |
| CN111838752A (en) * | 2020-07-03 | 2020-10-30 | 上海华宝生物科技有限公司 | Cooling material for heating non-combustible cigarettes and preparation method thereof |
| CN111838752B (en) * | 2020-07-03 | 2022-04-19 | 上海华宝生物科技有限公司 | Cooling material for heating non-combustible cigarettes and preparation method thereof |
| CN112056607A (en) * | 2020-09-29 | 2020-12-11 | 云南中烟工业有限责任公司 | Device and method for perfuming perfume with high and low boiling point components on line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2356458C2 (en) | Reconstituted leaf tobacco and its production method (versions) | |
| CN104188105A (en) | Preparation method and device for slow release spice sheets and adsorbing sheets for cigarettes | |
| CN103393218A (en) | Solid-type filter stick formed by granular assembling and preparation method thereof | |
| CN103919271A (en) | Method for improving calcium carbonate retention rate through adding calcium carbonate before pulp beating | |
| CN102108136A (en) | Tobacco additive dropping pill wrapping material, dropping pill wrapped thereby and application of dropping pill | |
| US20080168997A1 (en) | Cigarette Filter For Reducing Tar And Decreasing Toxicity And Equipment For Producing It | |
| CN102877356B (en) | Preparation method of tobacco fiber filter stick | |
| CN107951070A (en) | A kind of composite cigarette filter and preparation method thereof and a kind of cigarette | |
| CN106376968A (en) | Cigarette with recreated cut tobacco leaves and cut stems as cut tobacco and filter tip containing nano granular material | |
| CN103355739A (en) | Method for manufacturing recombined tobacco leaves through paper-making mode | |
| CN105146751B (en) | A kind of preparation method and application of the selective reducing tar and reducing harm function filter stick of cigarette | |
| CN104256900A (en) | Novel electronic cigarette cotton | |
| WO2019115410A1 (en) | A substitute smoking consumable | |
| CN101912161A (en) | Mint tobacco filter stick and preparation method thereof | |
| CN201657766U (en) | Filter stick with corrugated functional coating forming paper | |
| WO2019115408A1 (en) | A substitute smoking consumable | |
| CN202035470U (en) | Function forming paper filtering rod | |
| CN101897478B (en) | Filter stick for cigarettes and preparation method thereof | |
| CN202999280U (en) | Ternary composite filter comprising active carbon paper filtering section | |
| CN103110185B (en) | Ternary tobacco fiber paper filter stick for compositing tobacco shreds and preparation method thereof | |
| CN103622157B (en) | Ternary tobacco fiber paper filter stick containing herbaceous plants and manufacturing method thereof | |
| CN102524954A (en) | Concentric filtering bar formed by mixing tow and paper as well as preparation and application methods thereof | |
| CN102154924A (en) | Paper for cigarette filter tip and preparation method thereof | |
| CN105054285A (en) | Natural plant composition for effectively reducing harmful substances in cigarette, and preparation method and application of natural plant composition | |
| WO2019115409A1 (en) | A substitute smoking consumable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |