公开(公告)号：US11433640B2

公开(公告)日：2022-09-06

申请号：US16956094

申请日：2018-12-17

Applicant: DSM IP ASSETS B.V.

Inventor： Johann Van Elburg ,  Harm Van Der Werff ,  Roelof Marissen ,  Ulrich Heisserer ,  Raul Marcelino Perez Graterol

IPC: B32B5/26 ,  B32B5/12 ,  C08F210/02 ,  F41H5/04 ,  B32B27/12 ,  B32B27/32

Abstract: The invention relates to a composite sheet comprising at least two adjacent fibrous monolayers of unidirectionally aligned high tenacity polyethylene fibers, whereby the direction of orientation between the polyethylene fibers of said two fibrous layers differs by at least 80° and up to 90°, the fibers having a tenacity of at least 1.5 N/tex, said fibers being in a matrix comprising a homopolymer or copolymer of ethylene and wherein said homopolymer or copolymer of ethylene has a density as measured according to IS01183 of between 870 to 980 kg/m3, said composite sheet having an areal density of between 50 and 500 g/m2 wherein the composite sheet has an areal density normalized in-plane shear force measured at 25° C. evaluated according to the bias extension test method of at least 0.40 N·m2·g-1 at 10 mm clamp displacement.

公开(公告)号：US11242625B2

公开(公告)日：2022-02-08

申请号：US15572146

申请日：2016-05-27

Applicant: DSM IP ASSETS B.V.

Inventor： Rigobert Bosman ,  Dietrich Wienke ,  Roelof Marissen ,  Jozef Siegfried Johannes Homminga

IPC: D03D3/00 ,  F16G13/12 ,  F16G15/12 ,  D03D7/00

Abstract: The present invention relates to a chain link comprising a strip comprising warp yarns and weft yarns, with the warp yarns containing warp yarn A and warp yarn B, with the minimum creep rate of warp yarn B being higher than the minimum creep rate of warp yarn A, wherein the strip comprises a longitudinal core section and at least two longitudinal edge sections, and wherein the concentration of warp yarn A in the core section is higher than the concentration of yarn A in the edge sections of the strip and the concentration of warp yarn B in the edge sections is higher than the concentration of warp yarn B in the core section of the strip. The invention also relates to a chain comprising said chain link and to use of said chain in different applications.

公开(公告)号：USD862093S1

公开(公告)日：2019-10-08

申请号：US29583608

申请日：2016-11-07

Applicant: DSM IP ASSETS B.V.

Designer： Rigobert Bosman ,  Dietrich Wienke ,  Roelof Marissen

公开(公告)号：US10071536B2

公开(公告)日：2018-09-11

申请号：US14807838

申请日：2015-07-23

Applicant: DSM IP Assets B.V.

Inventor： Koen van Putten ,  Johannes Maria Mathias Wilms ,  Ernst Jan van Klinken ,  Harm van der Werff ,  Leonard Josef Arnold Nielaba ,  Roelof Marissen

IPC: B32B5/12 ,  B32B27/12 ,  B32B37/18 ,  B32B5/26 ,  F41H5/04 ,  B32B37/10

CPC classification number: B32B5/12 ,  B32B5/26 ,  B32B27/12 ,  B32B37/1027 ,  B32B37/18 ,  B32B2250/20 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/0253 ,  B32B2262/0269 ,  B32B2305/10 ,  B32B2307/54 ,  B32B2309/02 ,  B32B2309/12 ,  B32B2323/04 ,  B32B2355/00 ,  B32B2375/00 ,  B32B2377/00 ,  B32B2571/02 ,  F41H5/0485 ,  Y10T428/24124

Abstract: Multilayer material sheets containing unidirectional high performance fibers are obtained by a process which includes the steps of positioning the fibers in a parallel fashion, consolidation of the fibers to obtain a monolayer, stacking at least two monolayers such that the fiber direction in one monolayer is at an angle a to the direction of the fibers in an adjacent monolayer and fixation whereby the stack of at least two monolayers is subjected to a pressure and temperature treatment for a duration of a least 2 seconds, followed by cooling the stack under pressure to a temperature of 120° C. or lower. The multilayer material sheet has a reduced uptake of liquids.

公开(公告)号：US10060119B2

公开(公告)日：2018-08-28

申请号：US15322600

申请日：2015-06-29

Applicant: DSM IP ASSETS B.V.

Inventor： Rigobert Bosman ,  Tom Antonius Philomena Engels ,  Martin Pieter Vlasblom ,  Roelof Marissen ,  Benjamin B. Ackers

IPC: E04C1/00 ,  E04B1/28 ,  D01F6/04 ,  E04B1/19 ,  B63B21/50

CPC classification number: E04B1/28 ,  B63B2021/505 ,  D01F6/04 ,  E04B1/19 ,  E04B2001/1996

Abstract: Structures are provided with rigid elements connected together by interconnecting elements in such a way to form a statically determined or statically over-determined structure. The structure includes at least one tension element formed of polymeric fibers having a stabilizing creep of at least 0.3% and at most 10% and a minimum creep rate lower than 1×10−5% per second, wherein the said stabilizing creep and minimum creep are measured at a tension of 900 MPa and a temperature of 30° C. The structures may include, for example, framing structures (e.g., a space frame), suspended bodies, platforms, (e.g., a marine platform), or spoked wheels.

公开(公告)号：US09863742B2

公开(公告)日：2018-01-09

申请号：US15178561

申请日：2016-06-09

Applicant: DSM IP ASSETS B.V.

Inventor： Roelof Marissen ,  Joseph Arnold Paul Maria Simmelink ,  Reinard Jozef Maria Steeman ,  Gijsbertus Hendrikus Maria Calis ,  Jacobus Johannes Mencke ,  Jean Hubert Marie Beugels ,  David Vanek ,  Johann Van Elburg ,  Alexander Volker Peters ,  Steen Tanderup ,  Marko Dorschu

IPC: F41H5/04 ,  B32B7/00 ,  B32B5/02 ,  B32B27/06

CPC classification number: F41H5/0471 ,  B32B5/022 ,  B32B5/024 ,  B32B7/005 ,  B32B27/06 ,  B32B2571/02 ,  F41H5/0421 ,  F41H5/0428 ,  F41H5/0457 ,  F41H5/0485 ,  Y10T156/1015 ,  Y10T428/24058 ,  Y10T428/24074 ,  Y10T428/24479 ,  Y10T428/2495 ,  Y10T428/2913

Abstract: The invention relates to ballistic resistant article having a multilayered material sheet which includes a consolidated stack of unidirectional monolayers of drawn polymer, whereby the draw direction of two subsequent monolayers in the stack differs. At least one monolayer comprises a plurality of unidirectional tapes of the drawn polymer, aligned in the same direction, whereby adjacent tapes do not overlap. The invention also relates to a process for the preparation of the multilayered material sheet, and to a ballistic resistant article comprising the multilayered material sheet.

公开(公告)号：US09677693B2

公开(公告)日：2017-06-13

申请号：US14383426

申请日：2013-03-11

Applicant: DSM IP ASSETS B.V

Inventor： Jorn Boesten ,  Roelof Marissen

IPC: F16L11/00 ,  H01B7/00 ,  F16L11/02 ,  G02B6/44 ,  H01B7/18 ,  H01B7/24 ,  H01B7/04

CPC classification number: F16L11/02 ,  G02B6/4427 ,  G02B6/4432 ,  H01B7/04 ,  H01B7/045 ,  H01B7/182 ,  H01B7/183 ,  H01B7/24

Abstract: The invention relates to an umbilical comprising a plurality of functional elements for providing hydraulic, electrical, signal and chemical functionality thereof, wherein at least some of the said functional elements comprise a fibrous sheath containing high strength polyolefin fibers.

公开(公告)号：US20150236516A1

公开(公告)日：2015-08-20

申请号：US14425208

申请日：2013-10-10

Applicant: DSM IP ASSETS B.V.

Inventor： Robert Hendrik Catharina Janssen ,  Roelof Marissen ,  Johannes Petrus Marinus Plug ,  Harm Van Der Werff

IPC: H02J5/00 ,  F28F21/06

CPC classification number: H02J50/12 ,  F28D2021/0028 ,  F28F21/06 ,  F28F21/067 ,  H01L23/3733 ,  H01L2924/0002 ,  H02J7/025 ,  H02J17/00 ,  H04B5/0037 ,  H01L2924/00

Abstract: The invention relates to a wireless power transfer system comprising: (a) a receiving magnetic resonator in an electronic device, for receiving electromagnetic energy capable of inducing a current in said receiving magnetic resonator; (b) at least one transmitting magnetic resonator coupled to a power generator, for transmitting the electromagnetic energy; and (c) a heat dissipating device, wherein said heat dissipating device contains a polyolefin fiber.

Abstract translation: 本发明涉及一种无线电力传输系统，包括：（a）电子设备中的接收磁共振器，用于接收能够在所述接收磁共振器中感应电流的电磁能; （b）耦合到发电机的至少一个发射磁性谐振器，用于发射电磁能; 和（c）散热装置，其中所述散热装置含有聚烯烃纤维。

公开(公告)号：US20150034202A1

公开(公告)日：2015-02-05

申请号：US14383426

申请日：2013-03-11

Applicant: DSM IP ASSETS B.V.

Inventor： Jorn Boesten ,  Roelof Marissen

IPC: F16L11/02 ,  G02B6/44 ,  H01B7/04 ,  H01B7/24 ,  H01B7/18

CPC classification number: F16L11/02 ,  G02B6/4427 ,  G02B6/4432 ,  H01B7/04 ,  H01B7/045 ,  H01B7/182 ,  H01B7/183 ,  H01B7/24

Abstract: The invention relates to an umbilical comprising a plurality of functional elements for providing hydraulic, electrical, signal and chemical functionality thereof, wherein at least some of the said functional elements comprise a fibrous sheath containing high strength polyolefin fibers.

Abstract translation: 本发明涉及一种脐带，其包括多个用于提供水力，电气，信号和化学功能的功能元件，其中至少一些所述功能元件包括含有高强度聚烯烃纤维的纤维鞘。

公开(公告)号：US20140343661A1

公开(公告)日：2014-11-20

申请号：US14364780

申请日：2012-12-14

Applicant: DSM IP ASSETS B.V.

Inventor： Roelof Marissen ,  Olga Crespo-Biel ,  Armand Wintjens

IPC: B29C51/00 ,  A61F2/07 ,  B29C51/10 ,  A61F2/06

CPC classification number: B29C51/004 ,  A61F2/06 ,  A61F2/07 ,  B29C51/10 ,  B29C61/0608 ,  B29K2023/0683 ,  B29K2105/253 ,  B29K2995/0049 ,  B29L2023/00 ,  B29L2031/7534

Abstract: The invention relates to a process for making a medical component such as a medical implant for example a graft or stent-graft, said medical component comprising ultra high molecular weight polyethylene (UHMWPE) fibers, a medical component obtainable by said process as well as uses of said process and medical component.

Abstract translation: 本发明涉及用于制造诸如医疗植入物的医疗部件例如移植物或支架移植物的方法，所述医疗部件包括超高分子量聚乙烯（UHMWPE）纤维，可通过所述方法获得的医疗成分以及用途 的所述过程和医疗部件。