专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4148174A1 PROCESS FOR MANUFACTURING NON-WOVEN FABRIC-LIKE COMPOSITE MATERIALS FROM SHREDDED POLYMER-COATED PAPER PRODUCTS AND COFFEE GROUNDS 审中-实审转让
公开(公告)号：EP4148174A1
公开(公告)日：2023-03-15
申请号：EP21195673.5
申请日：2021-09-09
申请人： ecobrain AG
发明人： Harste, Dirk
IPC分类号： D04H1/425 , D04H1/4274 , D04H1/64 , D04H1/732 , D06N3/00 , D21B1/08 , D21H11/14
摘要： The invention relates to a process for producing non-woven fabric-like composite materials, novel non-woven fabric-like composite materials, articles made therefrom and their use. In particular the fabric-like composite materials are derived from shredded polymer-glued or polymer-coated paper products and coffee grounds as raw material.

2. 发明公开

EP4124689A1 DEFIBRATING APPARATUS AND FIBER BODY MANUFACTURING APPARATUS 审中-公开
公开(公告)号：EP4124689A1
公开(公告)日：2023-02-01
申请号：EP22187084.3
申请日：2022-07-26
申请人： Seiko Epson Corporation
发明人： OMAGARI, Naoko
IPC分类号： D21B1/06 , D21B1/08 , B02C18/06
摘要： In a defibrating apparatus, when a region, of a discharge path, including a discharge unit is a downstream discharge path, a region, of the discharge path, other than the downstream discharge path is an upstream discharge path, a region, of a screen, constituting the downstream discharge path is a downstream discharge screen, a region, of the screen, constituting the upstream discharge path is an upstream discharge screen, and a through-hole that causes a defibrating chamber to be in communication with the discharge path is a communication hole, the communication hole is provided on the screen such that the air is less likely to pass through the downstream screen than the upstream screen.

3. 发明公开

EP4112808A1 SYSTEM AND METHOD OF PROCESSING RECYCLED TEXTILE MATERIAL 审中-实审
公开(公告)号：EP4112808A1
公开(公告)日：2023-01-04
申请号：EP22180294.5
申请日：2022-06-22
申请人： Valmet Technologies Oy
发明人： AHO, Tuomo , HUHTANEN, Juha-Pekka , POUSI, Juha
IPC分类号： D21B1/08
摘要： The invention relates to a system of processing recycled textile material comprising synthetic fibers and non-synthetic fibers, which system (10) comprises feeding means (11) and a dispersing section (12). The dispersing section (12) is configured to perform a dispersing stage to tear pieces of recycled textile into fibers and/or fiber flocks in high consistency of 15-90%, more advantageously 20-60%, most advantageously 25-45% and the dispersing section (12) comprises at least one dispergator (121) or at least one HC-refiner with fillings formed of bars with bar width of 1,5 mm - 20 mm and grooves with groove depth of 1 mm - 50 mm and groove width of 1 mm - 20 mm. The invention also relates to a method of processing recycled textile fibers, in which method recycled textile material comprising synthetic fibers and non-synthetic fibers, in particular cotton fibers, is processed, which method is performed in a system (10) comprising feeding means (11) and a dispersing section (12), which method comprises a feeding stage, in which pieces of the recycled textile material is fed and/or shredded by the feeding means (11), and a dispersing stage, in which the pieces of the recycled material are torn to fibers and/or fiber flocks of the recycled textile material in the dispersing section (12). The dispersing stage to tear pieces of recycled textile into fibers and/or fiber flocks is performed in high consistency of 15-90%, more advantageously 20-60%, most advantageously 25-45% by at least one dispergator (121) or at least one HC-refiner with fillings formed of bars with bar width of 1,5 mm - 20 mm and grooves with groove depth of 1 mm - 50 mm and groove width of 1 mm - 20 mm.

4. 发明公开

EP3650600A1 CELLULOSE FLAKES, RELATED MANUFACTURING METHOD AND BINDING COMPOUND INCORPORATING SAME 审中-实审
公开(公告)号：EP3650600A1
公开(公告)日：2020-05-13
申请号：EP18827931.9
申请日：2018-07-06
申请人： Vieira, Rafael Musiello
发明人： Vieira, Rafael Musiello
IPC分类号： D21B1/08 , D21B1/10 , C04B16/02 , C04B18/24
摘要： The present invention relates to cellulose flakes obtained by grinding Kraft paper from discarded packing from construction work, a manufacturing method for said cellulose flakes and a binding compound incorporating said flakes. The aforementioned cellulose flake improves the mechanical properties of any product obtained using the same, for example, mortars and concretes.

5. 发明公开

EP3461947A1 SHEET MANUFACTURING APPARATUS 有权
公开(公告)号：EP3461947A1
公开(公告)日：2019-04-03
申请号：EP18197330.6
申请日：2018-09-27
申请人： Seiko Epson Corporation
发明人： HIGUCHI, Naotaka
IPC分类号： D21B1/08 , D04H1/732
摘要： Provided is a sheet manufacturing apparatus capable of desirably adjusting the thickness of the sheet, and forming sheets with highly uniform thickness or grammage. A sheet manufacturing apparatus configured to make a sheet from defibrated material of defibrated paper includes: a drum unit having a cylinder with a defibrated material storage space inside and multiple openings through which the defibrated material passes formed in the outside of the cylinder; an accumulator configured to accumulate the defibrated material that past the openings, forming a deposit; and a housing configured to enclose the drum unit and the accumulator, the housing having a vent through which air passes between the drum unit and the accumulator.

6. 发明授权

EP2635738B1 PAPER FEEDER AND METHOD OF FEEDING PAPER 有权
公开(公告)号：EP2635738B1
公开(公告)日：2018-07-04
申请号：EP11837319.0
申请日：2011-10-28
申请人： Fibrecycle Pty Ltd
发明人： WEBB, Donald B.
IPC分类号： D21B1/08 , B65G47/19
CPC分类号： B65G47/19 , B65G47/29 , D21B1/08 , Y02W30/642
摘要： A method of feeding paper through a paper feeder by conveying paper along a path and regulating the through-flow of paper from the path to dispense the paper from the feeder at a controlled flow rate while continuously moving the paper to avoid blockages.

7. 发明公开

EP3129547A1 FIBERS WITH FILLER 审中-公开
标题翻译： FASERN MITFÜLLSTOFF
公开(公告)号：EP3129547A1
公开(公告)日：2017-02-15
申请号：EP15716703.2
申请日：2015-04-06
申请人： Georgia-Pacific Consumer Products LP
发明人： SUMNICHT, Daniel W. , SCHULZE, Thomas , NIEMZ, Frank-Gunther
IPC分类号： D21C5/02 , D21B1/06 , D21B1/08 , D21H11/14 , D21H11/18 , D06M15/333
CPC分类号： C08J5/18 , B29C47/0004 , B29K2001/00 , B29L2031/731 , C08J2329/04 , D01D5/40 , D01F1/10 , D01F6/14 , D06M15/333 , D21B1/06 , D21B1/08 , D21C5/02 , D21H11/14 , D21H11/18 , D21H17/25 , D21H17/36 , D21H17/69 , D21H17/74 , Y02W30/648
摘要： The present invention is directed to articles of manufacture, including fibers and films, and methods of making thereof. In accordance with the present invention, the article includes a binder impregnated with or encapsulating a filler. The binder is a polyvinyl alcohol (PVOH), cellulose nanofibrils, or a combination of the PVOH and cellulose nanofibrils. The filler is deinking waste solids comprising ash and cellulose fines.
摘要翻译：本发明涉及包括纤维和薄膜在内的制品及其制造方法。根据本发明，制品包括浸渍或包封填料的粘合剂。粘合剂是聚乙烯醇（PVOH），纤维素纳米原纤维，或PVOH和纤维素纳米原纤维的组合。填料含有灰分和纤维素细粉的废弃物固体脱墨。

8. 发明公开

EP2980294A4 SHEET-MANUFACTURING DEVICE AND METHOD FOR CONTROLLING SHEET-MANUFACTURING DEVICE 有权
标题翻译：铁路生产设备和方法，用于控制铁路制造装置
公开(公告)号：EP2980294A4
公开(公告)日：2016-11-09
申请号：EP14772878
申请日：2014-03-18
申请人： SEIKO EPSON CORP
发明人： OGUCHI YUKI , SEKI SHUNICHI
IPC分类号： D04H1/732 , D21B1/08 , D21H11/14
CPC分类号： D21F1/48 , D04H1/732 , D21B1/06 , D21B1/063 , D21F11/00 , D21H11/14
摘要： A sheet-manufacturing device that manufactures a sheet of which the quality is stable, by controlling airflow to be constant and causing a fibrillation state to be constant. A sheet-manufacturing device including a fibrillating portion that generates fibrillated products by fibrillating products to be fibrillated; a temperature acquiring portion that acquires a temperature of the fibrillating portion; and a control portion that changes a mass flow rate of the air including the fibrillated products transported from the fibrillating portion.

9. 发明公开

EP2915602A4 METHOD FOR SEPARATING AND DEVICE FOR SEPARATING MATERIAL PERTAINING TO ABSORBENT ARTICLE 审中-公开
标题翻译：分离方法和装置用于分离物体的吸附物体
公开(公告)号：EP2915602A4
公开(公告)日：2016-07-27
申请号：EP13850623
申请日：2013-10-24
申请人： UNICHARM CORP
发明人： HAYASHI TOMOKI , OYAMA HIDETAKA , KAGAWA MASASHI
IPC分类号： B09B5/00 , A61F13/15 , B02C23/30 , B07B1/20 , B07B4/02 , B07B4/08 , B07B9/00 , B07B13/07 , B07B15/00 , B29B17/02 , D21B1/08
CPC分类号： A61F13/15617 , B02C23/30 , B07B1/00 , B07B1/20 , B07B4/02 , B07B4/08 , B07B9/00 , B07B13/07 , B07B15/00 , B29B17/02 , B29B2017/0203 , B29B2017/0234 , B29L2031/4878 , Y02W30/622
摘要： A separating device separates liquid absorbent fibers from a material including the liquid absorbent fibers of an absorbent article and impurities. The separating device includes: a case; an insertion port for inserting the material into the case, while the material is made to ride on an airflow; a rotation member housed in the case, the rotation member agitating and opening the material; and a discharge port for discharging the liquid absorbent fibers, of the material that has been opened with the rotation member, from inside the case, while the liquid absorbent fibers are made to ride on an airflow. The rotation member has a revolving axis and a shaft member, the revolving axis being set with an axial direction along a predetermined direction from the insertion port to the discharge port, the shaft member rotating around a rotating axis that has been set with an axial direction along the predetermined direction, while revolving around the revolving axis. The shaft member has protruding sections that protrude outward in a direction that intersects with an axial direction of the shaft member.

10. 发明公开

EP2915601A4 METHOD FOR SEPARATING AND DEVICE FOR SEPARATING MATERIAL PERTAINING TO ABSORBENT ARTICLE 审中-公开
标题翻译：分离和设备用于分离的吸收对象的材料的方法
公开(公告)号：EP2915601A4
公开(公告)日：2016-07-27
申请号：EP13850202
申请日：2013-10-24
申请人： UNICHARM CORP
发明人： HAYASHI TOMOKI , OYAMA HIDETAKA , KAGAWA MASASHI
IPC分类号： B09B5/00 , A61F13/15 , B07B1/20 , B07B4/08 , B07B15/00 , B29B17/02 , D21B1/08
CPC分类号： B29B17/0206 , B07B1/20 , B07B4/08 , B07B15/00 , B29B17/02 , B29B2017/0217 , B29K2995/0068 , B29L2031/4878 , Y02W30/622
摘要： A separating device separates liquid absorbent fibers from a material including the liquid absorbent fibers of an absorbent article and impurities. The separating device includes: a case; a partition member that divides a space in the case into a first space and a second space; an insertion port for inserting the material into the first space, while the material is made to ride on an airflow; a rotation member housed in the first space, the rotation member agitating and opening the material; and a discharge port for discharging the liquid absorbent fibers, of the material that has been opened with the rotation member, from inside the first space, while the liquid absorbent fibers are made to ride on an airflow. The partition member had a plurality of through holes that communicate with the first space and the second space. The second space includes a suction port that suctions air inside the second space, and the suction port sucks in the liquid absorbent fibers that are floating in the second space, the liquid absorbent fibers having passed through the through holes of the partition member.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式