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1. 发明授权

EP2461967B1 FIBROUS SHEET THAT DISINTEGRATES IN WATER, PROCESS FOR MANUFACTURING SAID FIBROUS SHEET, CORE CONSISTING OF STRIPS OF SAID FIBROUS SHEET 有权转让
公开(公告)号：EP2461967B1
公开(公告)日：2018-04-18
申请号：EP10757826.2
申请日：2010-06-11
申请人： SCA TISSUE FRANCE
发明人： COLIN, Philippe , DOZZI, Jean-Claude , PROBST, Pierre , WISS, Véronique , RUPPEL, Rémy
IPC分类号： B31C3/00 , D21H17/28 , D21H17/29 , D21H19/54 , D21H25/04 , D21H27/00
CPC分类号： D21H17/28 , A47K10/22 , A61F13/266 , D21H19/54 , D21H25/04 , D21H27/002 , D21H27/30
摘要： The invention refers to a fibrous sheet having a basis weight of between 20 and 1000 g/m 2 that disintegrates in water, comprising 10% to 70% starch on the basis of the total weight of the dry fibrous sheet, the disintegration time in water, measured in accordance with the NF Q34-020 standard applied to a specimen of the sheet of 9 x 8 cm 2 , is less than 50 seconds, preferably less than 35 seconds, and more particularly less than 15 seconds, of which the loss of strength measured in accordance with the table test as reported in the specification corresponds to the loss of strength of a specimen of said sheet forming an angle of at least 85°, preferably between 88° and 90°, after having being wetted with water for a duration of 6 seconds and/or the residual wet strength of which relative to its dry strength, as measured according to the ring crush test described in the specification, is less than 1%. The fibrous sheet of the invention is used for instance for the manufacture of a water disintegrable core in a roll of tissue paper.

2. 发明授权

EP2720594B1 ROULEAU DE PAPIER ABSORBANT DE FAIBLE ENCOMBREMENT 无效转让
公开(公告)号：EP2720594B1
公开(公告)日：2017-08-16
申请号：EP12730865.8
申请日：2012-06-15
申请人： SCA Tissue France
发明人： GRAFF, Pierre , DUHEN, Gérald , BARREDO, Donald , PROBST, Pierre , SAAS, Pascale
IPC分类号： A47K10/16

3. 发明公开

EP3061600A1 FIBROUS SHEET THAT DISINTEGRATES IN WATER, PROCESS FOR MANUFACTURING SAID FIBROUS SHEET, CORE CONSISTING OF STRIPS OF SAID FIBROUS SHEET 有权转让
标题翻译：衰变END纤维WEB，制作方法，管，包括这种纤维WEB多层
公开(公告)号：EP3061600A1
公开(公告)日：2016-08-31
申请号：EP16165021.3
申请日：2010-06-11
申请人： SCA TISSUE FRANCE
发明人： COLIN, Philippe , DOZZI, Jean-Claude , PROBST, Pierre , WISS, Véronique , RUPPEL, Rémy
IPC分类号： B31C3/00 , D21H17/28 , D21H17/29 , D21H19/54 , D21H25/04 , D21H27/00
摘要： The invention refers to a fibrous sheet having a basis weight of between 20 and 1000 g/m 2 that disintegrates in water, comprising 10% to 70% starch on the basis of the total weight of the dry fibrous sheet, the disintegration time in water, measured in accordance with the NF Q34-020 standard applied to a specimen of the sheet of 9 x 8 cm 2 , is less than 50 seconds, preferably less than 35 seconds, and more particularly less than 15 seconds, of which the loss of strength measured in accordance with the table test as reported in the specification corresponds to the loss of strength of a specimen of said sheet forming an angle of at least 85°, preferably between 88° and 90°, after having being wetted with water for a duration of 6 seconds and/or the residual wet strength of which relative to its dry strength, as measured according to the ring crush test described in the specification, is less than 1%.
The fibrous sheet of the invention is used for instance for the manufacture of a water disintegrable core in a roll of tissue paper.
摘要翻译：本发明涉及到具有在水中20和2之间千克/米做崩解中的单位面积重量的纤维片材中，干纤维片材的总重量，在水中的崩解时间的基础上，其包括10％至70％的淀粉，在与施加到的9×8 cm 2的片材的样本的NF标准Q34-020雅舞蹈测量，小于50秒，优选小于35秒，更特别地小于15秒，的哪个的损失强度与表测试雅舞蹈测量如说明书中报道的相应于所述片材中的至少85°角形成的样品的强度的损失，优选88°和90°之间，具有被水润湿了后 6秒和/或相对的残余湿强度到其干强度，所测量到gemäß在说明书中描述的环压试验持续时间，小于1％。本发明的纤维片材用于例如在薄纸的卷筒的制造水可崩解核心的。

4. 发明公开

EP3061599A1 FIBROUS SHEET DISINTEGRATING IN WATER, PROCESS FOR MANUFACTURING SAID FIBROUS SHEET, USE OF SAID FIBROUS SHEET FOR THE MANUFACTURE OF A CORE 有权转让
标题翻译：衰变END纤维材料WEB，方法纤维网CORE，这种纤维材料织物层
公开(公告)号：EP3061599A1
公开(公告)日：2016-08-31
申请号：EP16165014.8
申请日：2010-06-11
申请人： SCA TISSUE FRANCE
发明人： COLIN, Philippe , DOZZI, Jean-Claude , PROBST, Pierre , WISS, Véronique , RUPPEL, Rémy
IPC分类号： B31C3/00 , D21H17/28 , D21H17/29 , D21H19/54 , D21H25/04 , D21H27/00
CPC分类号： D21H17/28 , A47K10/22 , A61F13/266 , D21H19/54 , D21H25/04 , D21H27/002 , D21H27/30
摘要： The invention relates to a fibrous sheet having a basis weight of between 20 and 1000 g/m 2 being manufactured according to a wet papermaking process, and disintegrating in water in less than 120 seconds, said fibrous sheet comprising 10 to 70% starch and at least 30% of papermaking fibres on the basis of the total weight of the dry fibrous sheet.
The sheet is used for instance for the manufacture of a water disintegrable core in a roll of tissue paper.
摘要翻译：本发明涉及具有20和1000之间克/米2被制造雅丁湿法造纸工艺，以及在小于120秒在水中崩解的基重的纤维片材，所述纤维片材包含10至70％的淀粉，在干纤维片材的总重量的基础上的造纸纤维的至少30％。的片材用于例如用于薄纸的卷筒的制造水可崩解核心的。

5. 发明授权

EP2379319B1 FEUILLE DE PAPIER DELITABLE DANS L'EAU, MANDRIN POUR ROULEAU DE PAPIER CONSTITUE D'UNE TELLE FEUILLE 有权
标题翻译：在液体纸一次性的，核材料与叶滚
公开(公告)号：EP2379319B1
公开(公告)日：2015-06-17
申请号：EP09796693.1
申请日：2009-12-16
申请人： SCA TISSUE FRANCE
发明人： GRAFF, Pierre , WISS, Véronique , RUPPEL, Rémy , PROBST, Pierre
IPC分类号： B31C1/00 , B31C3/00 , D21H17/24 , D21H17/28 , D21H27/00
CPC分类号： D21H17/28 , A47K10/16 , B31C1/00 , B65H75/10 , B65H2701/522 , D21H27/42 , Y10T428/1307

6. 发明公开

EP2720594A1 ROULEAU DE PAPIER ABSORBANT DE FAIBLE ENCOMBREMENT 无效转让
标题翻译： KOMPAKTE ABSORBIERENDE PAPIERROLLE
公开(公告)号：EP2720594A1
公开(公告)日：2014-04-23
申请号：EP12730865.8
申请日：2012-06-15
申请人： SCA Tissue France
发明人： GRAFF, Pierre , DUHEN, Gérald , BARREDO, Donald , PROBST, Pierre , SAAS, Pascale
IPC分类号： A47K10/16
摘要： The present invention relates to a roll of paper towels produced by winding a sheet of multi-ply absorbent paper around a mandrel, the sheet including at least a first (10) and a second (20) ply of absorbent paper, the weight of each ply being between 15 and 30 g/m
2 , and at least one of the plies including a wet-strength additive, the thickness Ep of the sheet being between 0.02 and 0.07 cm, the diameter of the mandrel being less than 3.5 cm and the diameter of the roll being between 4.5 cm and 11 cm, preferably between 4.5 and 9.5 cm, for a volume V of absorbent paper per unit of length of the roll, and the absorptive capacity A of the sheet in cm
3 of water per gram of paper being greater than 6 cm
3 /g. The roll is characterized in that the ratio E=A/(Ep*V) is greater than or equal to 3.2.
摘要翻译：通过将一层多层吸收纸缠绕在芯上而获得一卷擦拭纸。该片材包括至少第一层和第二层吸收性纸，每层具有15至30g / m 2的克重，并且至少一层包含湿强度添加剂。片材Ep的厚度在0.02至0.07cm之间，芯的直径小于3.5cm，卷的直径为每单位长度的吸收纸的体积V为4.5cm至11cm之间，并且纸张的吸光度A以每立方厘米3厘米3的水大于6厘米3 /克。辊的比E = A /（Ep * V）大于或等于3.2。

7. 发明授权

EP2720594B2 ROULEAU DE PAPIER ABSORBANT DE FAIBLE ENCOMBREMENT 无效转让
公开(公告)号：EP2720594B2
公开(公告)日：2020-02-26
申请号：EP12730865.8
申请日：2012-06-15
申请人： SCA Tissue France
发明人： GRAFF, Pierre , DUHEN, Gérald , BARREDO, Donald , PROBST, Pierre , SAAS, Pascale
IPC分类号： A47K10/16

8. 发明授权

EP2376358B1 MANDRIN FORMANT SUPPORT D'UNE BOBINE DE PAPIER 失效转让
标题翻译：曼德林形式的支持D'UNE BOBINE DE PAPIER
公开(公告)号：EP2376358B1
公开(公告)日：2017-08-23
申请号：EP09775166.3
申请日：2009-12-10
申请人： SCA TISSUE FRANCE
发明人： ROESCH, Frédéric , WEISANG, Nicolas , RUPPEL, Rémy , PROBST, Pierre
IPC分类号： B65H75/10 , A47K10/16
CPC分类号： B31C11/04 , B65H75/10 , B65H2701/5112 , B65H2701/53

9. 发明授权

EP2173550B1 FEUILLE COMPOSITE, ROULEAU D'UNE TELLE FEUILLE, PAQUET DE FEUILLES, ET PROCÉDÉ DE FABRICATION 有权
标题翻译：这样的薄膜，铝箔包装及其制造方法复合片中扮演的角色
公开(公告)号：EP2173550B1
公开(公告)日：2014-01-29
申请号：EP08829055.6
申请日：2008-07-16
申请人： SCA TISSUE FRANCE
发明人： GRAFF, Pierre , POMMIER, Nicolas , PROBST, Pierre
IPC分类号： B32B15/12 , B32B15/20 , B65D65/40 , D21H19/02 , B32B37/12 , D21H19/04 , B32B37/10 , B65D85/74
CPC分类号： B32B15/12 , B32B7/12 , B32B15/20 , B32B37/1284 , B32B37/20 , B32B38/06 , B32B2309/105 , B32B2311/24 , B32B2317/12 , B32B2439/00 , D21H19/02 , D21H27/002 , D21H27/02 , D21H27/32 , Y10T156/10 , Y10T428/15 , Y10T428/2419 , Y10T428/24967 , Y10T428/266
摘要： The composite sheet (CS) for domestic or collective use, comprises a first tissue paper ply (P1), and a second superposed ply (P2) constituted by a metallic layer with a thickness of less than 7 microns. The second ply is a metallic sheet connected to the first ply using an adhesive material (ADH), and has a basis weight of 17 g/m 2>. The first ply is cellulose embossed cotton paper sheet having a thickness of 0.35 mm and basis weight of 19 g/m 2>. The composite sheet has a basis weight of 30-69 g/m 2>. The adhesive material is a vinyl paste deposited on sides of the metallic sheet. An independent claim is included for a process for fabricating the composite sheet.
摘要翻译：用于家庭或集体使用的复合片材（CS），包括由具有厚度小于7微米的金属层构成的第一薄纸层（P1）和第二叠置的帘布层（P2）。第二层是连接到所述第一帘布层使用粘合材料（ADH）的金属板，并具有17克/米2的基重>。第一层进行压花的厚度为0.35mm和19克/米2>基重纤维素棉纸张。该复合片材具有30-69克/米2>的基重。粘合剂材料沉积在所述金属片的两侧的乙烯基糊。一个独立的claimsoft被包括为用于制造复合材料片材的方法。

10. 发明授权

EP2461968B1 FIBROUS SHEET THAT DISINTEGRATES IN WATER, PROCESS FOR MANUFACTURING SAID FIBROUS SHEET, CORE CONSISTING OF STRIPS OF SAID FIBROUS SHEET 有权转让
标题翻译：在水中分解的纤维板，制造所述纤维板的过程，包括所述纤维板条的芯
公开(公告)号：EP2461968B1
公开(公告)日：2018-04-18
申请号：EP10759984.7
申请日：2010-06-11
申请人： SCA Tissue France
发明人： COLIN, Philippe , DOZZI, Jean-Claude , PROBST, Pierre , WISS, Véronique , RUPPEL, Rémy
IPC分类号： B31C3/00 , D21H17/28 , D21H17/29 , D21H19/54 , D21H25/04 , D21H27/00 , A61F13/26
CPC分类号： D21H17/28 , A47K10/22 , A61F13/266 , D21H19/54 , D21H25/04 , D21H27/002 , D21H27/30
摘要： The invention refers to a fibrous sheet having a basis weight of between 20 and 1000 g/m 2 that disintegrates in water, comprising 10% to 70% starch on the basis of the total weight of the dry fibrous sheet, the disintegration time in water, measured in accordance with the NF Q34-020 standard applied to a specimen of the sheet of 9 x 8 cm 2 , is less than 50 seconds, preferably less than 35 seconds, and more particularly less than 15 seconds, of which the loss of strength measured in accordance with the table test as reported in the specification corresponds to the loss of strength of a specimen of said sheet forming an angle of at least 85°, preferably between 88° and 90°, after having being wetted with water for a duration of 6 seconds and/or the residual wet strength of which relative to its dry strength, as measured according to the ring crush test described in the specification, is less than 1%. The fibrous sheet of the invention is used for instance for the manufacture of a water disintegrable core in a roll of tissue paper.

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