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1. 发明申请

WO2012020053A1 PROCESS AND APPARATUS FOR SPINNING FIBRES AND IN PARTICULAR FOR PRODUCING A FIBROUS-CONTAINING NONWOVEN 审中-公开
标题翻译：用于纺丝纤维和特别用于生产含有纤维素的非织造织物的方法和装置
公开(公告)号：WO2012020053A1
公开(公告)日：2012-02-16
申请号：PCT/EP2011/063770
申请日：2011-08-10
申请人： BOSCOLO, Galliano
发明人： BOSCOLO, Galliano
IPC分类号： D04H1/56 , D01D4/02 , D01D5/098
CPC分类号： D01D5/0985 , D01D4/02 , D01D4/025 , D01D5/088 , D01D5/092 , D01D5/098 , D01D5/14 , D01D5/253 , D04H1/56 , D04H3/03 , Y10T442/608 , Y10T442/609 , Y10T442/611
摘要： The apparatus (1) is used for producing meltblown fibres (MF). It comprises a die head (104) with several spinning orifices, means (100, 101,102, 103) for extruding at least one melted polymeric material through the spinning orifices of the die head (104) in the form of meltblown filaments (f), and means (104a,104b) for blowing a hot primary gas flow (F1) towards the outlet of the die head (104) in order to draw and attenuate the polymeric filaments (f) at the outlet of the die head, and a drawing unit (105) that is positioned below the die head (104), and that is adapted to create an additional gas flow (F3) that is oriented downstream to further draw and attenuate the meltblown filaments (f).
摘要翻译：该设备（1）用于生产熔喷纤维（MF）。它包括具有多个纺丝孔的模头（104），用于通过熔喷丝（f）形式的模头（104）的纺丝孔挤出至少一种熔融的聚合材料的装置（100,101,102,103）以及用于向模头（104）的出口吹送热一次气流（F1）以便在模头的出口处拉伸和减弱聚合物丝（f）的装置（104a，104b），以及图单元（105），其位于模头（104）下方，并且适于产生向下游流动的另外的气流（F3），以进一步拉伸和减弱熔喷丝（f）。

2. 发明申请

WO2008101651A1 PRE-CONSOLIDATED SPUNBONDED WEB, COMPOSITE NONWOWEN COMPRISING SAID PRE-CONSOLIDATED SPUNBONDED WEB, METHOD AND CONTINUOUS SYSTEM FOR PRODUCING SAID COMPOSITE 审中-公开
标题翻译：预合并传播的网络，包含预先合并的网络的复合材料非织造网，用于生产合成复合材料的方法和连续系统
公开(公告)号：WO2008101651A1
公开(公告)日：2008-08-28
申请号：PCT/EP2008/001236
申请日：2008-02-18
申请人： ALBIS Spa , BOSCOLO, Galliano
发明人： BOSCOLO, Galliano
IPC分类号： D04H3/16 , D04H13/00
CPC分类号： D04H3/11 , D04H3/016 , D04H3/14 , D04H5/03 , D04H5/06 , D04H5/08 , D04H13/00 , Y10T442/681
摘要： The pre-consolidated spunbonded web (A) comprises continuous microfilaments having a diameter (Dl) less or equal to 15 μm, and bonding dots having a density higher than or equal to 90 dots/cm 2 , and more preferably higher than or equal to 100 dots/cm 2 . This pre-consolidated spunbonded web (A) is used preferably for making composite nonwoven, more especially hydroentangled composite nonwoven (AJBfC) comprising said pre-consolidated spunbonded web (A), and an absorbent pulp layer (P), and a carded or spunbonded cover layer (C).
摘要翻译：预固化纺粘纤维网（A）包括直径（D1）小于或等于15μm的连续微丝和密度高于或等于90点/平方厘米的粘结点，以及更优选高于或等于100点/ cm 2。该预固化纺粘纤维网（A）优选用于制备复合非织造织物，更特别是包含所述预固化纺粘纤维网（A）和吸收性纸浆层（P）的水刺缠结复合非织造织物（AJBfC）和梳理或纺粘覆盖层（C）。

3. 发明申请

WO2009033540A2 ELASTIC SPUNBONDED NONWOVEN AND ELASTIC NONWOVEN FABRIC COMPRISING THE SAME 审中-公开
标题翻译：弹性弹性非金属和弹性非织造织物
公开(公告)号：WO2009033540A2
公开(公告)日：2009-03-19
申请号：PCT/EP2008/006622
申请日：2008-08-12
申请人： ALBIS Spa , BOSCOLO, Galliano , MALTESE, Antonino
发明人： BOSCOLO, Galliano , MALTESE, Antonino
IPC分类号： D01F8/06
CPC分类号： D01F8/06 , D01D5/0985 , D04H3/02 , D04H3/147 , D04H13/00 , Y10T442/602
摘要： The elastic spunbonded nonwoven (W) has high elastic recovery properties and comprises a plurality of multicomponent filaments. Each multicomponent filament, preferably of the sheath/core type, comprises a first polymeric component (P) extending along the length of the filament in at least a first section of the filament, and a second polymeric component (P') extending along the length of the filament in at least a second section of the filament that is distinct from the first section. The first polymeric component (P) comprises an elastic propylene-based olefin copolymer, and the second polymeric component (P') comprises an elastic propylene-based olefin and has a melt flow rate MFR2 that is higher than the melt flow rate MFR1 of the first polymeric component. The elastic propylene- based olefin copolymer for the first polymeric component and for the second polymeric component comprises propylene and from 10 to 25 weight % of one or more C2 and/or C4 to C10 alpha-olefin co-monomers. Said elastic spunbonded nonwoven (W) can be easily bonded with polyolefin-based nonwoven layer(s), especially polypropylene-based layer(s), in order to make a composite nonwoven, particularly suitable for the hygienic industry (diapers,...).
摘要翻译：弹性纺粘无纺布（W）具有高弹性恢复性能，并且包括多个多组分长丝。优选为鞘/芯型的每个多组分长丝包括在长丝的至少第一部分中沿着丝的长度延伸的第一聚合物组分（P）和沿长度的第一部分延伸的第二聚合物组分（P'）在长丝的至少第二部分中的细丝不同于第一部分。第一聚合物组分（P）包括弹性丙烯基烯烃共聚物，并且第二聚合物组分（P'）包含弹性丙烯基烯烃，并且具有高于熔体流动速率MFR 1的熔体流动速率MFR 2 第一聚合物组分。用于第一聚合物组分和第二聚合物组分的弹性丙烯基烯烃共聚物包含丙烯和10至25重量％的一种或多种C 2和/或C 4 -C 10α-烯烃共聚单体。所述弹性纺粘非织造布（W）可以容易地与聚烯烃基非织造层（尤其是聚丙烯基层）粘结，以制成复合非织造布，特别适用于卫生工业（尿布，）。

4. 发明申请

WO2008155126A1 LIQUID ABSORBENT SURFACE PAD 审中-公开
标题翻译：液体吸收表面垫
公开(公告)号：WO2008155126A1
公开(公告)日：2008-12-24
申请号：PCT/EP2008/004967
申请日：2008-06-20
申请人： ALBIS SPA , DI GIROLAMO, Remo , BOSCOLO, Galliano
发明人： DI GIROLAMO, Remo , BOSCOLO, Galliano
IPC分类号： A61F5/48 , A47C21/06 , A61F13/15
CPC分类号： A61F5/485
摘要： The liquid absorbent surface pad comprises a liquid absorbent laminate that is bonded with a liquid impervious backsheet and that comprises at least three layers bonded together: one pulp layer sandwiched between two liquid permeable nonwoven layers. At least one of the two liquid permeable nonwoven layers is a spunbonded nonwoven layer, and the other liquid permeable nonwoven is a spunbonded nonwoven layer or a carded nonwoven layer. The liquid absorbent surface pad is preferably a bed pad for protecting a bed mattress of adult incontinent against soilage.
摘要翻译：液体吸收表面垫包括与液体不可渗透的底片结合并且包括至少三层结合在一起的液体吸收性层压体：一个纸浆层夹在两个透液非织造层之间。两个液体渗透性非织造层中的至少一个是纺粘非织造层，另一个可透液体的非织造材料是纺粘非织造层或梳理非织造层。液体吸收性表面垫优选是用于保护成人失禁的床垫免受污染的床垫。

5. 发明申请

WO2008101643A1 HYDROENTANGLED COMPOSITE NONWOWEN COMPRISING A SPUNBONDED LAYER AND AN ABSORBENT PULP LAYER, METHOD AND CONTINUOUS SYSTEM FOR PRODUCING SAID COMPOSITE 审中-公开
标题翻译：包含SPUNBONDED层和吸收剂浆层的HYDROENTANGLED复合材料，生产合成复合材料的方法和连续系统
公开(公告)号：WO2008101643A1
公开(公告)日：2008-08-28
申请号：PCT/EP2008/001221
申请日：2008-02-18
申请人： ALBIS SPA , BOSCOLO, Galliano
发明人： BOSCOLO, Galliano
IPC分类号： D04H13/00 , D04H3/16 , D04H3/10 , D04H1/46
CPC分类号： D04H1/54 , A61F13/15203 , A61F13/534 , B32B5/26 , B32B27/02 , D04H3/11 , D04H3/14 , D04H5/03 , D04H13/00 , D04H18/04
摘要： The hydroentangled absorbent composite nonwoven comprises a spunbonded layer (A) that is pre-consolidated by bonded dots, and an absorbent pulp layer (B) in contact with the pre-consolidated spunbonded layer (A). The spunbonded layer (A) comprises continuous microfilaments having a diameter (Dl) less or equal to 15 μm, and the density of the bonded dots of the spunbonded layer (A) is higher than or equal to 90 dots/cm 2 , and more preferably higher than or equal to100 dots/cm 2 . Preferably, the composite nonwoven also comprises a nonwoven cover layer (C), in particular a carded layer or a spunbonded layer.The weight of the spunbonded layer (A) is preferably between 7 g/m 2 and 35g/m 2 ; the weight of the pulp layer (B) is between 10 g/m 2 and 50 g/m 2 ; the weight of the cover layer (C) is between 10 g/m 2 and 30 g/m 2 .
摘要翻译：水解缠结吸收性复合非织造材料包括通过粘结点预固化的纺粘层（A）和与预固化纺粘层（A）接触的吸收纸浆层（B）。纺粘层（A）包括直径（D1）小于或等于15μm的连续微丝，并且纺粘层（A）的粘合点的密度高于或等于90点/ cm 2 更优选高于或等于100点/ cm 2。优选地，复合非织造布还包括非织造覆盖层（C），特别是梳理层或纺粘层。纺粘层（A）的重量优选在7g / m 2和 35克/米^{2 ; 纸浆层（B）的重量在10g / m 2和50g / m 2之间; 覆盖层（C）的重量在10g / m 2和30g / m 2之间。}

6. 发明申请

WO2008019775A1 ELASTIC SPUNBONDED NONWOVEN AND COMPOSITE NONWOVEN COMPRISING THE SAME 审中-公开
标题翻译：非弹性弹性非金属和复合非金属材料
公开(公告)号：WO2008019775A1
公开(公告)日：2008-02-21
申请号：PCT/EP2007/006922
申请日：2007-08-06
申请人： ALBIS SPA , BOSCOLO, Galliano , MALTESE, Antonino
发明人： BOSCOLO, Galliano , MALTESE, Antonino
IPC分类号： D01F8/16 , D01F8/06 , B32B27/02 , D04H3/00
CPC分类号： B32B27/02 , B32B27/32 , B32B27/40 , D01F8/06 , D01F8/16 , D04H3/007 , D04H3/02 , D04H3/147 , D04H3/16 , D04H13/00 , Y10T442/602
摘要： The spunbonded nonwoven (W) has high elastic recovery properties and comprises a plurality of multi-component filaments. Each filament, preferably of the sheath/core type, comprises at least a first polymeric component and a second polymeric component. The first polymeric component comprises thermoplastic polyurethane, and the second polymeric component comprises an elastic propylene-based olefin copolymer, and more particularly an ethylene propylene copolymer, preferably comprising at least 80wt% of propylene units. Said spunbonded nonwoven (W) can be easily thermal- bonded with polyolefin-based nonwoven layer(s), especially polypropylene-based layer(s), in order to make a composite nonwoven, particularly suitable for the hygienic industry (diapers,...).
摘要翻译：纺粘无纺布（W）具有高弹性恢复性能，并且包括多个多组分长丝。优选鞘/芯型的每根细丝至少包含第一聚合物组分和第二聚合物组分。第一聚合物组分包括热塑性聚氨酯，并且第二聚合物组分包含弹性丙烯基烯烃共聚物，更具体地，乙烯丙烯共聚物，优选包含至少80重量％的丙烯单元。所述纺粘无纺布（W）可以容易地与基于聚烯烃的非织造层（尤其是聚丙烯基层）热粘结，以便制成复合非织造布，特别适用于卫生工业（尿布，）。

7. 发明申请

WO2005035842A1 PROCEDE ET INSTALLATION POUR LA FABRICATION D’UN FIL ELASTOMERE MULTIFILAMENTAIRE PLAT 审中-公开
标题翻译：用于生产平板多层弹性体螺纹的方法和安装
公开(公告)号：WO2005035842A1
公开(公告)日：2005-04-21
申请号：PCT/EP2004/011553
申请日：2004-10-14
申请人： ALBIS , BOSCOLO, Galliano
发明人： BOSCOLO, Galliano
IPC分类号： D01F6/70
CPC分类号： D01F6/70 , D01D5/06 , D01D5/253
摘要： L’invention concerne la fabrication d’un fil élastomère multifilamentaire (F), notamment en polyuréthane, par filage au mouillé. Au cours de la filature au mouillé et avant l’opération de cuisson de fil multifilamentaire, on met en forme le fil multifilamentaire (F) en sorte de lui conférer une section transversale plate.
摘要翻译：本发明涉及通过湿法纺丝生产特殊的聚氨酯复丝（F）弹性体丝。在湿式纺丝过程中，在固化复丝线之前，所述复丝线（F）成形为使其具有平坦的横截面。

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