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    FIRE-RETARDANT, FIRE-RETARDANT BANDED CIGARETTE PAPER, AND MANUFACTURING METHOD FOR SAME
    1.
    发明授权
    FIRE-RETARDANT, FIRE-RETARDANT BANDED CIGARETTE PAPER, AND MANUFACTURING METHOD FOR SAME 有权
    阻燃，阻燃带状卷烟纸及其制造方法

    公开(公告)号：EP2679722B1

    公开(公告)日：2017-09-06

    申请号：EP12749689.1

    申请日：2012-04-20

    申请人： Mudanjiang Hengfeng Paper Co., Ltd

    发明人： WANG, Qicheng ,  LI, Jinsong ,  CHEN, Yuxiang ,  ZHAO, Maochen

    IPC分类号： D21H27/22 ,  D21H27/00 ,  D21H19/38

    CPC分类号： A24D1/025 ,  D21H19/385 ,  D21H27/00

    摘要： The present invention relates to a fire retardant, a cigarette paper with the fire retardant strip and the method for manufacturing the cigarette paper. The fire retardant comprises 10%-30% film-forming material by weight, 10%-30% filling material by weight and 40%-80% solvent. At least one fire retardant strip is provided on a front side and/or back side of the cigarette paper by printing a fire retardant, and the width of the fire retardant strip is 2-8mm. The present invention relates to the technology of manufacturing a cigarette paper with fire retardant strip, and strip coatings with a distance with each other are printed on the cigarette base paper so that gas permeability is reduced in the area of the strip coatings. When the cigarette naturally burns to the area of the fire retardant strip, the cigarette is self-extinguished as the fire retardant strip absorbs the heat and reduces the entry of the oxygen; when the cigarette burns to the area of the fire retardant strip, if the cigarette is smoked, the oxygen would enter into the cigarette, and the cigarette would continue to burn.

    摘要翻译： 本发明涉及一种阻燃剂，具有该阻燃带的卷烟纸和该卷烟纸的制造方法。 该阻燃剂包含10重量％-30重量％的成膜材料，10重量％-30重量％的填充材料和40重量％-80重量％的溶剂。 在卷烟纸的正面和/或背面通过印刷阻燃剂至少设置一条阻燃带，阻燃带的宽度为2-8mm。 本发明涉及制造具有阻燃带的卷烟纸的技术，并且在卷烟原纸上印刷彼此具有距离的带涂层，使得带涂层的区域中的气体渗透性降低。 当香烟自然燃烧到阻燃带的区域时，香烟自熄，因为阻燃带吸收热量并减少氧气的进入; 当香烟燃烧到阻燃带的区域时，如果香烟被抽吸，则氧气会进入香烟，并且香烟将继续燃烧。

    GRAVURE PRESS FOR MANUFACTURING FIRE-RETARDANT BANDED CIGARETTE PAPER AND MANUFACTURING METHOD FOR SAME
    2.
    发明授权
    GRAVURE PRESS FOR MANUFACTURING FIRE-RETARDANT BANDED CIGARETTE PAPER AND MANUFACTURING METHOD FOR SAME 有权
    低压发泡机防火性带状烟纸和过程的用于制造生产

    公开(公告)号：EP2725138B1

    公开(公告)日：2016-10-12

    申请号：EP12749859.0

    申请日：2012-04-20

    申请人： Mudanjiang Hengfeng Paper Co., Ltd

    发明人： WANG, Qicheng ,  LI, Jinsong ,  ZHOU, Mingjin ,  MA, Ping

    IPC分类号： D21H27/22 ,  D21H23/56 ,  D21H25/12 ,  D21H25/04 ,  B41F9/00 ,  B41M1/10 ,  A24D1/10 ,  A24D1/02 ,  B41F23/04

    CPC分类号： B41F9/003 ,  A24C5/005 ,  A24D1/02 ,  A24D1/025 ,  B41F23/042 ,  D21H23/56 ,  D21H25/04 ,  D21H25/12 ,  D21H27/22

    摘要： Disclosed are a gravure printing machine and method for producing cigarette paper (11) having fire-retardant bands (2). The gravure printing machine comprises a fire-retardant printing device consisting of a printing machine roller (3) and a rubber engaging roller (10); the fire-retardant bands are printed on the cigarette paper by means of the fire-retardant printing device. The gravure printing machine also comprises a drying device and a pressing device. The drying device comprises a drying cylinder (12) located downstream of the printing machine roller and the rubber engaging roller. The cigarette paper comes into tight contact with the drying cylinder after passing through a contact point between the printing machine roller and the rubber engaging roller. The pressing device comprises an upper press roller (14) and a lower press roller (15) arranged in parallel to and in contact with the upper press roller. The cigarette paper passes through the contact point between the upper press roller and the lower press roller. In the gravure printing machine, the paper is first printed, then dried, and then pressed; thereby reducing the likelihood of paper deformation and wrinkling, as well as the coating thickness of the fire-retardant bands.

    MANUFACTURING DEVICE AND PREPARATION METHOD FOR CIGARETTE PAPER HAVING FLAME-RETARDING STRIPES
    4.
    发明公开
    MANUFACTURING DEVICE AND PREPARATION METHOD FOR CIGARETTE PAPER HAVING FLAME-RETARDING STRIPES 有权
    HERSTELLUNGSVORRICHTUNG UND HERSTELLUNGSVERFAHRENFÜRZIGARETTENPAPIER MIT FLAMMHEMMENDEN STREIFEN

    公开(公告)号：EP2706143A2

    公开(公告)日：2014-03-12

    申请号：EP12749773.3

    申请日：2012-04-20

    申请人： Mudanjiang Hengfeng Paper Co., Ltd

    发明人： WANG, Qicheng ,  CHEN, Yuxiang ,  LIANG, Bing ,  LI, Jinsong

    IPC分类号： D21H23/56 ,  D21H19/00 ,  B05D1/02 ,  A24D1/00

    CPC分类号： D21H21/34 ,  A24C5/005 ,  A24D1/025 ,  B05C1/083 ,  B05C11/025 ,  D21H23/56 ,  D21H27/00

    摘要： The present invention relates to an apparatus and a method for manufacturing a cigarette paper with a fire retardant strip. The apparatus comprises a first and a second coating roller arranged in contact with and parallel to each other and having an opposite axially rotational direction with each other; wherein a contact position between said first and second coating rollers is provided through which said cigarette paper passes; and, wherein a feeding tube with a plurality of feeding nozzles is provided outside said first and/or said second coating roller. In order to print a fire retardant on one surface or both surfaces of the cigarette paper with the fire retardant strip, the method according to the present invention comprises applying a coating layer of diffusion-resistant and osmosis-resistant material, like oxidized starch or carboxy methyl cellulose sodium, on a surface of a raw sheet of a cigarette paper, such that the raw sheet of the cigarette paper has certain diffusion-resistant and permeability resistance and achieves reduction of corrugation during the printing of the fire retardant on the strip. It can also increase tensile strength of the cigarette paper and improve surface performance of the cigarette paper.

    摘要翻译： 本发明涉及一种制造具有阻燃带的卷烟纸的设备和方法。 该装置包括：第一和第二涂布辊，其彼此接触且平行并且彼此具有相反的轴向旋转方向; 其中所述第一和第二涂布辊之间的接触位置被设置成通过所述卷烟纸通过; 并且其中具有多个进料喷嘴的进料管设置在所述第一和/或所述第二涂布辊的外部。 为了在阻燃带的卷烟纸的一个表面或两个表面上印刷阻燃剂，根据本发明的方法包括涂覆耐扩散和耐渗透材料的涂层，如氧化淀粉或羧基 甲基纤维素钠，在卷烟纸的原料片的表面上，使得卷烟纸的原料片具有一定的耐扩散性和耐渗透性，并且在带材上的阻燃剂的印刷过程中实现了波纹减少。 它还可以增加卷烟纸的拉伸强度并提高卷烟纸的表面性能。

    FIRE-RETARDANT, FIRE-RETARDANT BANDED CIGARETTE PAPER, AND MANUFACTURING METHOD FOR SAME
    7.
    发明公开
    FIRE-RETARDANT, FIRE-RETARDANT BANDED CIGARETTE PAPER, AND MANUFACTURING METHOD FOR SAME 有权
    FEERERFESTES MATERIAL，FEERERFESTESGEBÄNDERTESZIGARETTENPAPIER UND HERSTELLUNGSVERFAHRENDAFÜR

    公开(公告)号：EP2679722A2

    公开(公告)日：2014-01-01

    申请号：EP12749689.1

    申请日：2012-04-20

    申请人： Mudanjiang Hengfeng Paper Co., Ltd

    发明人： WANG, Qicheng ,  LI, Jinsong ,  CHEN, Yuxiang ,  ZHAO, Maochen

    IPC分类号： D21H27/22

    CPC分类号： A24D1/025 ,  D21H19/385 ,  D21H27/00

    摘要： The present invention relates to a fire retardant, a cigarette paper with the fire retardant strip and the method for manufacturing the cigarette paper. The fire retardant comprises 10%-30% film-forming material by weight, 10%-30% filling material by weight and 40%-80% solvent. At least one fire retardant strip is provided on a front side and/or back side of the cigarette paper by printing a fire retardant, and the width of the fire retardant strip is 2-8mm. The present invention relates to the technology of manufacturing a cigarette paper with fire retardant strip, and strip coatings with a distance with each other are printed on the cigarette base paper so that gas permeability is reduced in the area of the strip coatings. When the cigarette naturally burns to the area of the fire retardant strip, the cigarette is self-extinguished as the fire retardant strip absorbs the heat and reduces the entry of the oxygen; when the cigarette burns to the area of the fire retardant strip, if the cigarette is smoked, the oxygen would enter into the cigarette, and the cigarette would continue to burn.

    摘要翻译： 本发明涉及阻燃剂，具有阻燃带的卷烟纸和卷烟纸的制造方法。 阻燃剂包含10重量％〜30重量％的成膜材料，10重量％-30重量％的填充材料和40重量％-80％的溶剂。 通过印刷阻燃剂在卷烟纸的前侧和/或后侧设置至少一个阻燃带，阻燃带的宽度为2-8mm。 本发明涉及制造具有阻燃带的卷烟纸的技术，并且彼此间隔一定距离的带状涂层印刷在香烟原纸上，使得在带状涂层的区域中气体渗透性降低。 当香烟自然燃烧到阻燃带的区域时，随着阻燃带吸收热量并减少氧气进入，香烟自熄熄灭; 当香烟燃烧到阻燃带的区域时，如果香烟被吸烟，则氧气将进入香烟，并且香烟将继续燃烧。

    GRAVURE PRESS FOR MANUFACTURING FIRE-RETARDANT BANDED CIGARETTE PAPER AND MANUFACTURING METHOD FOR SAME
    10.
    发明公开
    GRAVURE PRESS FOR MANUFACTURING FIRE-RETARDANT BANDED CIGARETTE PAPER AND MANUFACTURING METHOD FOR SAME 有权
    低压发泡机防火性带状烟纸和过程的用于制造生产

    公开(公告)号：EP2725138A2

    公开(公告)日：2014-04-30

    申请号：EP12749859.0

    申请日：2012-04-20

    申请人： Mudanjiang Hengfeng Paper Co., Ltd

    发明人： WANG, Qicheng ,  LI, Jinsong ,  ZHOU, Mingjin ,  MA, Ping

    IPC分类号： D21H27/22 ,  D21H23/56 ,  D21H25/12 ,  D21H25/04 ,  B41F9/00 ,  B41M1/10 ,  A24D1/10

    CPC分类号： B41F9/003 ,  A24C5/005 ,  A24D1/02 ,  A24D1/025 ,  B41F23/042 ,  D21H23/56 ,  D21H25/04 ,  D21H25/12 ,  D21H27/22

    摘要： Disclosed are a gravure printing machine and method for producing cigarette paper (11) having fire-retardant bands (2). The gravure printing machine comprises a fire-retardant printing device consisting of a printing machine roller (3) and a rubber engaging roller (10); the fire-retardant bands are printed on the cigarette paper by means of the fire-retardant printing device. The gravure printing machine also comprises a drying device and a pressing device. The drying device comprises a drying cylinder (12) located downstream of the printing machine roller and the rubber engaging roller. The cigarette paper comes into tight contact with the drying cylinder after passing through a contact point between the printing machine roller and the rubber engaging roller. The pressing device comprises an upper press roller (14) and a lower press roller (15) arranged in parallel to and in contact with the upper press roller. The cigarette paper passes through the contact point between the upper press roller and the lower press roller. In the gravure printing machine, the paper is first printed, then dried, and then pressed; thereby reducing the likelihood of paper deformation and wrinkling, as well as the coating thickness of the fire-retardant bands.

    摘要翻译： 公开的是用于生产卷烟纸（11），其具有阻燃带（2）凹版印刷机和方法。 凹版印刷机包括阻燃打印装置包括一个打印机辊（3）和一个橡胶辊接合（10）的; 的阻燃带由阻燃打印装置的方式打印在卷烟纸。 凹版印刷机，以便包括一干燥装置和一个按压装置。 所述干燥装置包括位于所述印刷机辊和橡胶接合辊的下游的烘缸（12）。 卷烟纸接触到穿过印刷机辊和橡胶接合辊之间的接触点之后的烘缸紧密接触。 加压装置包括上压辊（14）和在平行地布置，并与上压辊接触的下压辊（15）的。 卷烟纸通过上压辊和下压辊之间的接触点传递。 在凹版印刷机中，纸张被第一印刷，然后干燥，然后压制; 从而减少纸的变形和起皱的可能性，以及所述阻燃带的涂层厚度。