CN201947932U - Cigarette with flame-retardant cigarette filter - Google Patents

Cigarette with flame-retardant cigarette filter Download PDF

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Publication number
CN201947932U
CN201947932U CN2010206926913U CN201020692691U CN201947932U CN 201947932 U CN201947932 U CN 201947932U CN 2010206926913 U CN2010206926913 U CN 2010206926913U CN 201020692691 U CN201020692691 U CN 201020692691U CN 201947932 U CN201947932 U CN 201947932U
Authority
CN
China
Prior art keywords
cigarette
paper
flame
retardant
filter
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 - Lifetime
Application number
CN2010206926913U
Other languages
Chinese (zh)
Inventor
胡雅军
刘建华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Tobacco Zhejiang Industrial Co Ltd
Original Assignee
China Tobacco Zhejiang Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Tobacco Zhejiang Industrial Co Ltd filed Critical China Tobacco Zhejiang Industrial Co Ltd
Priority to CN2010206926913U priority Critical patent/CN201947932U/en
Application granted granted Critical
Publication of CN201947932U publication Critical patent/CN201947932U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

The utility model relates to the field of cigarette production, in particular to a cigarette with a flame-retardant cigarette filter, which comprises tobacco shreds, cigarette paper, a filter core material, forming paper and tipping paper. The shreds are wrapped by the cigarette paper, the filter core material is wrapped by the forming paper, one end of the tipping paper disposed on the periphery of the forming paper is adhesively connected with the cigarette paper, and a flame-retardant stripe is peripherally arranged on the outer periphery of the connection position of the tipping paper with the cigarette paper and made of flame retardant coated on the tipping paper. When the cigarette is burned to a certain area (flame-retardant stripe) of the filter, the cigarette cannot be burned continuously and automatically distinguished due to special function of the area. Researches show that the width of the flame-retardant stripe ranges from 2mm to 5mm under food-grade safety concentration limits, and a cigarette residue is automatically distinguished when the cigarette is burned to the flame-retardant stripe.

Description

A kind of cigarette with flame retardant type cigaratte filter
Technical field
The utility model relates to the production field of cigarette, relates in particular to a kind of cigarette with flame retardant type cigaratte filter.
Background technology
No matter at which country, the stub that arbitrarily abandons all is one of major reason of initiation fire, and the stub kindling material lands can cause that the house burns, factory's blast and forest fire, causes the heavy losses of aspects such as life, property.The cigarette tipping body paper is when producing filter tipped cigarette, filter tip and cigarette to be propped up cigarette special-purpose basic paper together.The cigarette body paper that past adopts does not have flame-retarding characteristic, stays bigger disaster hidden-trouble to natural environment.In addition, for having beaten in office in the individual subenvironment, because stub can produce a large amount of noxious pollutants such as flue gas and also pollute office environment.
Summary of the invention
Do not have flame-retarding characteristic in order to solve existing cigarette body paper, the technological deficiency of the easy initiation fire of stub that arbitrarily abandons, the purpose of this utility model provide a kind of cigarette with flame retardant type cigaratte filter, and this cigarette can extinguish the stub burning things which may cause a fire disaster automatically.
In order to realize above-mentioned purpose, the utility model has adopted following technical scheme:
A kind of cigarette with flame retardant type cigaratte filter, this cigarette comprises pipe tobacco, cigarette paper, material for core, forming paper and yew paper, cigarette paper parcel pipe tobacco, forming paper parcel material for core, yew paper is arranged on the outer ring of forming paper, and one end be connected with cigarette paper is bonding, the outer ring that yew paper is connected with cigarette paper is circumferentially with inhibiting tape, inhibiting tape is coated on the yew paper by fire retardant and forms.
As further improvement, the axial length of described inhibiting tape is at the 2-5 millimeter.
Cigarette described in the utility model when cigarette props up certain zone (inhibiting tape) that is burned to filter tip, because this regional special role, makes cigarette no longer burn away and extinguishes automatically.Through discovering, under the food rank safe concentration limiting value condition of fire retardant, the inhibiting tape width can be realized remaining cigarette and prop up burn-out occurs after being burned to inhibiting tape in 2-5 millimeter scope.
Description of drawings
Fig. 1 is a use structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made a detailed explanation.
A kind of cigarette with flame retardant type cigaratte filter as shown in Figure 1, this cigarette comprises pipe tobacco 5, cigarette paper 6, material for core 1, forming paper 2 and yew paper 3, cigarette paper 6 parcel pipe tobaccos 5, forming paper 2 parcel material for core 1.Yew paper 3 is arranged on the outer ring of forming paper 2, and an end and 6 bonding connections of cigarette paper.The outer ring that yew paper 3 is connected with cigarette paper 6 is circumferentially with inhibiting tape 4, and inhibiting tape 4 axial lengths are 4 millimeters, and inhibiting tape 4 is coated on the yew paper 3 by fire retardant and forms.

Claims (2)

1. cigarette with flame retardant type cigaratte filter, this cigarette comprises pipe tobacco (5), cigarette paper (6), material for core (1), forming paper (2) and yew paper (3), cigarette paper (6) parcel pipe tobacco (5), forming paper (2) parcel material for core (1), yew paper (3) is arranged on the outer ring of forming paper (2), and an end and bonding connection of cigarette paper (6), it is characterized in that: the outer ring that yew paper (3) is connected with cigarette paper (6) is circumferentially with inhibiting tape (4), and inhibiting tape (4) is coated on yew paper (3) by fire retardant and upward forms.
2. a kind of cigarette with flame retardant type cigaratte filter according to claim 1 is characterized in that: the axial length of inhibiting tape (4) is at the 2-5 millimeter.
CN2010206926913U 2010-12-31 2010-12-31 Cigarette with flame-retardant cigarette filter Expired - Lifetime CN201947932U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206926913U CN201947932U (en) 2010-12-31 2010-12-31 Cigarette with flame-retardant cigarette filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206926913U CN201947932U (en) 2010-12-31 2010-12-31 Cigarette with flame-retardant cigarette filter

Publications (1)

Publication Number Publication Date
CN201947932U true CN201947932U (en) 2011-08-31

Family

ID=44492064

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206926913U Expired - Lifetime CN201947932U (en) 2010-12-31 2010-12-31 Cigarette with flame-retardant cigarette filter

Country Status (1)

Country Link
CN (1) CN201947932U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20110831

CX01 Expiry of patent term