CN2545843Y - High-Permeability forming paper for cigarette filtering holder - Google Patents
High-Permeability forming paper for cigarette filtering holder Download PDFInfo
- Publication number
- CN2545843Y CN2545843Y CN 02235268 CN02235268U CN2545843Y CN 2545843 Y CN2545843 Y CN 2545843Y CN 02235268 CN02235268 CN 02235268 CN 02235268 U CN02235268 U CN 02235268U CN 2545843 Y CN2545843 Y CN 2545843Y
- Authority
- CN
- China
- Prior art keywords
- air
- paper
- forming paper
- permeability
- filter tip
- 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
Links
Images
Landscapes
- Paper (AREA)
Abstract
The utility model relates to an outer coating paper for a cigarette filter tip. The utility model is characterized in that the outer coating paper consists of two layers. The outer layer is a cork paper and the inner layer is a high permeability molding paper which is used for coating the core material of the filter tip. The molding paper uses a using cylinder paper machine for executing macromolecular compound processing to a pulp. The air permeability is between 3000CU and 20000CU. The utility model is impervious for glue and is of good intensity. The utility model is capable of diluting flue gas, which reduces smoking hazard on human body.
Description
Technical field
The utility model relates to the high-air-permeability forming paper, particularly cigarette filter tip rod high-air-permeability forming paper.
Background technology
As everyone knows, cigarette is to be made of with the outer paper material that coats cores such as cellulose acetates with filter rod paper, this paper material has double-layer structure again, coats the forming paper that core adopts when internal layer is the filter tip moulding, and skin is the yew paper of filter rod use when combining with cigarette.Be to reduce the harm of smoking to human body, tobacco business is being carried out and is being fallen burnt engineering now, falls one of burnt measure of adopting and carry out laser boring exactly on yew paper.Forming paper adopts the high-air-permeability forming paper, and when suction cigarette, air just enters main flume by the minute aperture and the high-air-permeability forming paper of yew paper like this, plays the effect that the dilution flue gas reduces tar.But its shortcoming of existing forming paper is:
(1) air permeability is low;
(2) the seep through problem is serious.
Because there is above-mentioned shortcoming in forming paper, can't normally carry out to the production that makes cigarette filter tip rod.
The utility model content
The purpose of this utility model provides a kind of high-air-permeability forming paper, its air permeability height, frivolous, tensile strength is high.
The technical scheme that provides of the utility model is for achieving the above object: a kind of cigarette filter tip rod high-air-permeability forming paper, the coating paper that coats the filter tip core during filter tip moulding has two layers, skin is a yew paper, internal layer is the high-air-permeability forming paper, and the two is fixed on the filtering core of cigarette after clinging with thermosol.
Described internal layer high-air-permeability forming paper air permeability is at 3000-20000CU.Described internal layer high-air-permeability forming paper tensile strength is at 1.6-2.0/g.cm
-3Between.
The thickness of described internal layer high-air-permeability forming paper is at 0.6-0.4mm.
It is softwood kraft pulp, needlebush sulfite pulp, broad-leaved wood sulphate pulp, leaf wood sulfite pulp and macromolecular compound that described high-air-permeability forming paper contains chemical wood pulp.
The specific embodiment
As mentioned above, making filter rod paper that cigarette uses with the high-air-permeability forming paper falls Jiao to tobacco business bigger effect is arranged, paper is loose porous property material, the air permeability of paper is by the common decision of multiple factor in the paper-making process, as raw material of wood pulp, the making beating degree is light, heavy, squeeze pressure big, little or the like, facts have proved: adopting 100% chemical wood pulp is raw material, utilize cylinder mould machine and impose macromolecular compound and handle, can produce air permeability at 3000-20000CU, seep through not during moulding, strength character satisfies instructions for use and the uniform cigarette of fiber dispersion high-air-permeability forming paper.
The utility model use fibrous raw material---the chemical pulp kind is more, as softwood kraft pulp, needlebush sulfite pulp, broad-leaved wood sulphate pulp, leaf wood sulfite pulp etc., can adopt single fibrous raw material when making forming paper, also can use two or more fibrous raw materials, the cylinder mould machine of employing can be that common cylinder mould machine also can be the cylinder mould machine through special transformation; The macromolecular compound that adopts promptly can be high molecular synthetic resin and also can be polymeric carbohydrate, with fibrous raw material---various chemical pulps add water and dilute after with the hydrabrusher size degradation, beat to evenly with beater, add an amount of high molecular synthetic resin, get final product after copying paper with cylinder mould machine with wet method.Be wrapped in after forming paper 2 clings with yew paper 1 usefulness thermosol outside the filter plug material of making by acetate fiber etc. 3, and be installed on the cigarette body 4.
Description of drawings
Accompanying drawing 1 is the utility model vertical section structure figure
The schematic diagram of accompanying drawing 2 for being made into cigarette with the utility model
Wherein 1 is outer yew paper, and 2 is internal layer high-air-permeability forming paper, and 3 is the filter tip core body, and 4 is cigarette.
After 100% needlebush bleached kraft pulp added the water size degradation with hydrabrusher, be diluted to 3%, beat to 15 ° of SR, mix with paper pulp, copy paper with cylinder mould machine with wet method and can be made into and quantitatively be 25g/m with 2% aqueous dispersant with beater
2, thickness is the cigarette paper high-air-permeability forming paper of 0.66mm.
With softwood kraft pulp and wealthy wooden NBSK, two kinds of fibrous raw materials in 80: 20 ratio fully mix the back by the foregoing description size degradation, dilute, copy paper and can be made into and quantitatively be 29g/m
2, thickness is that the cigarette of 0.55mm is with high ventilative forming paper.
Use the cigarette that this high-air-permeability forming paper makes filter tip good permeability, tensile strength height, Jiaozhuo falls with obviously.
Claims (5)
1, a kind of cigarette filter tip rod high-air-permeability forming paper, it is characterized in that: the coating paper that coats the filter tip core during filter tip moulding has two layers, skin is yew paper (1), and internal layer is high-air-permeability forming paper (2), is fixed in after the two clings with thermosol on the filter tip core body (3) of cigarette (4).
2, cigarette filter tip rod according to claim 1 high-air-permeability forming paper is characterized in that: internal layer high-air-permeability forming paper (2) air permeability is at 3000-20000CU.
3, cigarette filter tip rod according to claim 1 high-air-permeability forming paper is characterized in that: internal layer high-air-permeability forming paper (2) tensile strength is at 1.6-2.0/g.cm
-3Between.
4, cigarette filter tip rod according to claim 1 high-air-permeability forming paper is characterized in that: internal layer high-air-permeability forming paper (2) thickness is at 0.6-0.4mm.
5, cigarette filter tip rod according to claim 1 high-air-permeability forming paper is characterized in that: it is softwood kraft pulp, needlebush sulfite pulp, broad-leaved wood sulphate pulp, leaf wood sulfite pulp and macromolecular compound that described high-air-permeability forming paper contains chemical wood pulp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02235268 CN2545843Y (en) | 2002-05-24 | 2002-05-24 | High-Permeability forming paper for cigarette filtering holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02235268 CN2545843Y (en) | 2002-05-24 | 2002-05-24 | High-Permeability forming paper for cigarette filtering holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2545843Y true CN2545843Y (en) | 2003-04-23 |
Family
ID=33709822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02235268 Expired - Fee Related CN2545843Y (en) | 2002-05-24 | 2002-05-24 | High-Permeability forming paper for cigarette filtering holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2545843Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100421590C (en) * | 2006-04-24 | 2008-10-01 | 山东中烟工业公司 | Method for determining cigarette filter tip paper permeating degree |
| CN101896082A (en) * | 2007-12-14 | 2010-11-24 | 日本烟草产业株式会社 | Cigarette filter, and filter cigarette |
| CN102518001A (en) * | 2011-12-26 | 2012-06-27 | 潍坊华港包装材料有限公司 | Tipping paper for cigarettes and production process for tipping paper |
| CN102511929A (en) * | 2011-11-10 | 2012-06-27 | 云南正邦生物技术有限公司 | Ventilative shape-fixed compound tip sticks and preparation method thereof |
| CN102877355A (en) * | 2012-11-01 | 2013-01-16 | 红塔烟草(集团)有限责任公司 | Polylactic acid forming paper and preparation method |
| CN104428467A (en) * | 2012-07-26 | 2015-03-18 | 德尔福特集团有限公司 | Filter paper quickly disintegrating in water |
| CN112523003A (en) * | 2020-12-03 | 2021-03-19 | 中国制浆造纸研究院有限公司 | Preparation method of hard groove paper for cigarette filter stick |
| WO2021215489A1 (en) * | 2020-04-22 | 2021-10-28 | 日本たばこ産業株式会社 | Non-combustion-heated tobacco product and heated tobacco product |
-
2002
- 2002-05-24 CN CN 02235268 patent/CN2545843Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100421590C (en) * | 2006-04-24 | 2008-10-01 | 山东中烟工业公司 | Method for determining cigarette filter tip paper permeating degree |
| CN101896082A (en) * | 2007-12-14 | 2010-11-24 | 日本烟草产业株式会社 | Cigarette filter, and filter cigarette |
| CN101896082B (en) * | 2007-12-14 | 2013-10-02 | 日本烟草产业株式会社 | Cigarette filter, and filter cigarette |
| CN102511929A (en) * | 2011-11-10 | 2012-06-27 | 云南正邦生物技术有限公司 | Ventilative shape-fixed compound tip sticks and preparation method thereof |
| CN102518001A (en) * | 2011-12-26 | 2012-06-27 | 潍坊华港包装材料有限公司 | Tipping paper for cigarettes and production process for tipping paper |
| CN104428467A (en) * | 2012-07-26 | 2015-03-18 | 德尔福特集团有限公司 | Filter paper quickly disintegrating in water |
| CN104428467B (en) * | 2012-07-26 | 2017-03-08 | 德尔福特集团有限公司 | The longer filter tip paper of fast decoupled in water |
| CN102877355A (en) * | 2012-11-01 | 2013-01-16 | 红塔烟草(集团)有限责任公司 | Polylactic acid forming paper and preparation method |
| CN102877355B (en) * | 2012-11-01 | 2015-04-08 | 红塔烟草(集团)有限责任公司 | Polylactic acid forming paper and preparation method |
| WO2021215489A1 (en) * | 2020-04-22 | 2021-10-28 | 日本たばこ産業株式会社 | Non-combustion-heated tobacco product and heated tobacco product |
| JP7337263B2 (en) | 2020-04-22 | 2023-09-01 | 日本たばこ産業株式会社 | Heat-not-burn tobacco and heat-not-burn tobacco products |
| CN112523003A (en) * | 2020-12-03 | 2021-03-19 | 中国制浆造纸研究院有限公司 | Preparation method of hard groove paper for cigarette filter stick |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3350372B1 (en) | Flexible microfibrillated film formation | |
| JP7458393B2 (en) | Method for dewatering webs containing microfibrillated cellulose and films produced from dehydrated webs | |
| CN108330720B (en) | Special decorative base paper for ecological plate and preparation method thereof | |
| FI126699B (en) | Process for making paperboard | |
| EP3350369B1 (en) | A method to produce a film comprising microfibrillated cellulose and an amphoteric polymer | |
| ATE234140T1 (en) | METHOD FOR PRODUCING A FILTER MEDIUM, THE FILTER MEDIUM PRODUCED THEREFROM, AND FILTERS IN WHICH THIS MEDIUM IS USED | |
| CN108026697A (en) | The top sizing of fine and close film | |
| JP2020537060A (en) | Oxygen barrier film | |
| RU2011108293A (en) | SCIENTIFICALLY DEVELOPED COMPOSITE PRODUCT AND METHOD FOR PRODUCING SUCH PRODUCT | |
| CN101032347A (en) | Producing technique of filter tip bar for filling material including acetate fibre paper to cigarette | |
| CN108149507A (en) | A kind of preparation method of the high filter stick shaping paper thoroughly of oleophobic property antiseepage | |
| AT517303A1 (en) | Use of cellulosic fibers for producing a nonwoven fabric | |
| CN2545843Y (en) | High-Permeability forming paper for cigarette filtering holder | |
| ATE512254T1 (en) | METHOD FOR PRODUCING A FIBER PRODUCT | |
| CN108221456A (en) | A kind of high saturating filter stick shaping paper of oleophobic property antiseepage | |
| CN109853299A (en) | Low basis weight food wrapper and its production method | |
| CN106436447B (en) | A kind of superelevation air permeability forming paper and preparation method thereof | |
| CN103397567B (en) | Paper technology | |
| CN103410045B (en) | Paper and preparation method thereof | |
| CN109024054A (en) | High-air-permeability filter stick shaping paper and its production method | |
| Zhao et al. | Further understanding the influence of fiber surface and internal charges on the interfiber bonding capability and resulting paper strength | |
| CN101041938A (en) | Manufacturing technology for acetate fibre paper | |
| WO2014172165A1 (en) | Improved specialty papers and/or methods for making specialty papers | |
| CN1311132C (en) | Process for making special type paper by utilizing fowl feather | |
| EP0097371A1 (en) | Process for producing paper or a similar material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030423 Termination date: 20110524 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: China pulp and Paper Research Institute Co., Ltd. Document name: Notification that Application Deemed not to be Proposed |