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1. 发明申请

WO2015091187A1 PROCESS FOR THE FABRICATION OF A WATER FILTER 审中-公开
标题翻译：水过滤器的制造工艺
公开(公告)号：WO2015091187A1
公开(公告)日：2015-06-25
申请号：PCT/EP2014/077328
申请日：2014-12-11
申请人： DSM IP ASSETS B.V.
发明人： DORSCHU, Marko , BOONEN, Petrus Johannes Lambertus , OOSTERLINCK, Filip Stefan Emiel , STEPANYAN, Roman
IPC分类号： B01D67/00 , B01D39/16 , B01D71/56 , B32B5/02 , D01D5/00 , B01D61/14
CPC分类号： B01D71/56 , B01D61/147 , B01D67/0004 , B01D67/0083 , B01D2239/025 , B01D2239/0631 , B01D2239/065 , B01D2323/08 , B01D2323/12 , B01D2323/39 , B32B5/022 , B32B5/24 , B32B5/26 , B32B2255/02 , B32B2255/26 , B32B2262/0261 , B32B2262/0276 , B32B2307/7145 , B32B2307/726 , D01D5/0038 , D01F6/90 , D01F6/92 , D10B2505/04
摘要： The invention relates to a method for the manufacture of a layered membrane construction comprising a) providing a solution comprising a mixture of a polymer A and a polymer B in a weight ratio A/B between 50/50 and 95/05,polymer A having a melting temperature TmA and a polymer B having a melting temperature TmB wherein TmB is below TmA by at least 40°C;b) applying the solution provided in step a) on a first carrier substrate to form a nanofiber layer on said substrate;c) consolidating the nanofiber layer formed on the substrate by thermal bonding at a temperature between TmB and TmA by means of a temperature and/or pressure cycle thus obtaining the membrane.
摘要翻译：本发明涉及一种制造层状膜结构的方法，包括：a）提供包含聚合物A和聚合物B的混合物的溶液，其重量比A / B为50/50至95/05，聚合物A具有熔融温度TmA和具有熔点TmB的聚合物B，其中TmB低于TmA至少40℃; b）将步骤a）中提供的溶液施加到第一载体衬底上，以在所述衬底上形成纳米纤维层; c ）通过温度和/或压力循环在TmB和TmA之间的温度下通过热粘合固结在衬底上形成的纳米纤维层，从而获得膜。

2. 发明申请

WO2014072404A1 METHOD FOR FABRICATING A MEMBRANE 审中-公开
标题翻译：膜的制备方法
公开(公告)号：WO2014072404A1
公开(公告)日：2014-05-15
申请号：PCT/EP2013/073265
申请日：2013-11-07
申请人： DSM IP ASSETS B.V.
发明人： CHICHE, Arnaud David Henri , BOONEN, Petrus Johannes Lambertus , DORSCHU, Marko , DULLAERT, Konraad Albert Louise Hector , STEPANYAN, Roman
IPC分类号： B01D67/00 , B01D69/10 , B01D69/12
CPC分类号： B01D67/0004 , B01D46/543 , B01D46/546 , B01D69/10 , B01D69/12 , B01D2323/39 , D01D5/0007 , D01D5/0084 , D01D5/18
摘要： The invention relates to a method for fabricating a membrane, the method comprising the following steps: a) providing at least a first porous carrier substrate, b) providing at least a first layer of nanofibers on one side of the first porous carrier substrate, c) providing at least one adhesive after step (b), by electro-spinning or centrifugal-spinning to form a structure, wherein the adhesive has a softening temperature lower than the softening temperature and the degradation temperature of the first porous carrier substrate and the first layer of nanofibers, d) consolidating the structure obtained in step (c) by means of a temperature cycle or a pressure cycle thereby obtaining the membrane. The invention further relates to a membrane and a filter comprising the membrane.
摘要翻译：本发明涉及膜的制造方法，该方法包括以下步骤：a）至少提供第一多孔载体基底，b）在第一多孔载体基底的一侧上提供至少第一层纳米纤维，c ）在步骤（b）之后提供至少一种粘合剂，通过电纺或离心纺丝形成结构，其中粘合剂的软化温度低于软化温度和第一多孔载体基材和第一层叠纳米纤维，d）通过温度循环或压力循环固结步骤（c）中获得的结构，从而获得膜。本发明还涉及一种膜和包含该膜的过滤器。

3. 发明申请

WO2015091181A2 BLOOD FILTRATION 审中-公开
标题翻译：血液过滤
公开(公告)号：WO2015091181A2
公开(公告)日：2015-06-25
申请号：PCT/EP2014/077317
申请日：2014-12-11
申请人： DSM IP ASSETS B.V.
发明人： DORSCHU, Marko , BOONEN, Petrus, Johannes, Lambertus , OOSTERLINCK, Filip, Stefan, Emiel , STEPANYAN, Roman
CPC分类号： B01D69/10 , A61M1/16 , A61M1/3633 , B01D39/1623 , B01D69/12 , B01D71/52 , B01D71/56 , B01D2239/025 , B01D2239/0421 , B01D2239/0654 , B01D2239/1208 , B01D2239/1233 , B01D2239/1291 , B01D2323/39 , D01D5/0038 , D01D5/0084 , D01F6/90 , D01F6/94 , D04H1/728
摘要： The present invention relates to a multi-layer membrane construction for the separation of blood cells and plasma comprising: a) at least one layer comprising a hydrophilic nanoweb made of polymeric nanofibers, wherein the nanoweb mean flow pore size is in the range from 1 μm to 5 μm, wherein the nanoweb has a basis weight in the range from 1 to 3 g/m 2 and a porosity in the range from 60 to 95%, and wherein the nanofibers have a number average diameter in the range from 200 to 500 nm; b) at least one support layer; c) at least one intermediate layer between the nanoweb and the support layer; characterized in that the polymeric nanofibers of the nanoweb comprise polyamide (PA) and polyethyleneoxide (PEO) in a weight ratio (w/w) in the range from 10/1 to 1/1 and the at least one intermediate layer comprises PEO. Further, the present invention relates to a method for fabricating said membrane. Furthermore, the present invention relates to a method for separating blood cells and plasma and to a filter comprising the membrane construction.
摘要翻译：本发明涉及用于分离血细胞和血浆的多层膜结构，包括：a）至少一层包含由聚合物纳米纤维制成的亲水性纳米网的层，其中纳米网平均流动孔径在1μm 至5μm，其中所述纳米网具有在1至3g / m 2范围内的基重和60至95％范围内的孔隙率，并且其中所述纳米纤维的数均直径在200至500nm的范围内 ; b）至少一个支撑层; c）纳米纤维网和支撑层之间的至少一个中间层; 其特征在于，所述纳米网的聚合物纳米纤维包含10 / 1-11重量比（w / w）的聚酰胺（PA）和聚环氧乙烷（PEO），并且所述至少一个中间层包含PEO。此外，本发明涉及一种制造所述膜的方法。此外，本发明涉及一种分离血细胞和血浆的方法以及包括膜结构的过滤器。

4. 发明申请

WO2010004002A1 FUNCTIONAL SHEET 审中-公开
标题翻译：功能表
公开(公告)号：WO2010004002A1
公开(公告)日：2010-01-14
申请号：PCT/EP2009/058749
申请日：2009-07-09
申请人： DSM IP ASSETS B.V. , FREDERIX, Filip , GILISSEN, Dionisius Maria Joseph Guillaume , DORSCHU, Marko
发明人： FREDERIX, Filip , GILISSEN, Dionisius Maria Joseph Guillaume , DORSCHU, Marko
IPC分类号： B32B27/00
CPC分类号： B32B27/32 , B01D67/0088 , B01D2325/02 , B01D2325/48 , B29K2105/0005 , B32B5/022 , B32B27/12 , B32B27/18 , B32B2270/00 , B32B2307/518 , B32B2307/54 , B32B2307/718 , B32B2307/724 , B32B2307/7265 , B32B2307/728 , B32B2307/73 , B32B2307/748 , B32B2439/70 , B32B2439/80 , Y10T442/647
摘要： The invention is directed to a functional sheet, to a method for preparing said sheet, to a packaging material and to the use of said packaging material. The functional sheet of the invention comprises a porous polymeric carrier having a porosity of at least 60 %, preferably at least 80 %, more preferably at least 90 %, wherein said polymeric carrier comprises one or more functional compounds, which functional compound provides said sheet with at least one function selected from sensing, scavenging and releasing and wherein the polymeric carrier comprises one or more polyolefins and the average pore size of the polymeric carrier is at least 0.11 μm.
摘要翻译：本发明涉及一种功能片，一种制备所述片材的方法，包装材料和所述包装材料的使用。本发明的功能性片材包含孔隙率为至少60％，优选至少80％，更优选至少90％的多孔聚合物载体，其中所述聚合物载体包含一种或多种官能化合物，该官能化合物提供所述片材具有选自感测，清除和释放的至少一种功能，其中聚合物载体包含一种或多种聚烯烃，并且聚合物载体的平均孔径至少为0.11μm。

5. 发明申请

WO2003097755A1 RADIATION CURABLE COATING COMPOSITION 审中-公开
标题翻译：辐射可固化涂料组合物
公开(公告)号：WO2003097755A1
公开(公告)日：2003-11-27
申请号：PCT/NL2003/000365
申请日：2003-05-16
申请人： DSM IP ASSETS B.V. , JANSEN, Johan, Franz, Gradus, Antonius , DORSCHU, Marko , AAGAARD, Olav, Marcus , NOREN, Gerry, Karl
发明人： JANSEN, Johan, Franz, Gradus, Antonius , DORSCHU, Marko , AAGAARD, Olav, Marcus , NOREN, Gerry, Karl
IPC分类号： C09D175/16
CPC分类号： C08F8/30 , C03C25/106 , C08G18/003 , C08G18/672 , C09D175/16
摘要： The present invention relates to a radiation curable coating composition comprising (A) a compound according to P-(D-(meth)acrylate) n having a number average molecular weight (Mn) of at least 500 kg/kmol, wherein n=2-40, P=oligomeric or polymeric backbone, and D comprises an urethane group and an heterocyclic group, said heterocyclic group having a Boltzmann average dipole moment of at least 2.5 Debye, and (B) a reactive diluent. The heteorocylic group is preferably an oxazolidone group. The invention further relates to a method for making a resin composition comprising a compound comprising an oxazolidone group and an (meth)acrylate group, said method comprising a reaction step introducing the (meth)acrylate group into the compound, wherein said reaction step is carried out in the presence of an antioxidant.
摘要翻译：本发明涉及一种可辐射固化涂料组合物，其包含（A）数均分子量（Mn）至少为500kg / kmol的根据P-（D-（甲基）丙烯酸酯）n的化合物，其中n = 2 -40，P =低聚或聚合主链，D包含氨基甲酸酯基和杂环基，所述杂环基具有至少2.5德拜的玻尔兹曼平均偶极矩和（B）反应性稀释剂。异烟酰基优选为恶唑烷酮基。本发明还涉及制备包含含恶唑烷酮基和（甲基）丙烯酸酯基的化合物的树脂组合物的方法，所述方法包括将（甲基）丙烯酸酯基引入化合物的反应步骤，其中所述反应步骤被携带在抗氧化剂的存在下。

6. 发明申请

WO2014095959A1 MEMBRANE CONSTRUCTION WITH FIBER LAYERS FOR BLOOD FILTRATION 审中-公开
标题翻译：用于血液过滤的纤维层的膜结构
公开(公告)号：WO2014095959A1
公开(公告)日：2014-06-26
申请号：PCT/EP2013/077030
申请日：2013-12-18
申请人： DSM IP ASSETS B.V.
发明人： DULLAERT, Konraad, Albert, Louise, Hector , DORSCHU, Marko , QIU, Jun , THIES, Jens, Christoph
IPC分类号： B01D69/10
CPC分类号： B01D69/10 , A61M1/3633 , B01D39/14 , B01D39/1623 , B01D61/145 , B01D67/00 , B01D71/04 , B01D71/56 , B01D2239/025 , B01D2239/0654 , B01D2239/1233 , D04H1/4374 , D04H1/728
摘要： The invention relates to a membrane construction for the separation of blood cells from blood plasma, comprising multiple layers wherein at least of the layers is a support layer; at least one of the layers is a nanoweb made of polymeric nanofibers wherein the nanoweb comprises a mean flow pore size in the range from 0.3 to 3 μm measured according to standard ASTM E 1294-89, a basis weight in the range 1 to 20 g/m 2 measured according to standard ASTM D 3776 and a porosity in the range from 60 to 95 % measured according to standard ASTM D 2873-94; and wherein the nanofibers have a number average diameter in the range from 100 to 600 nm; characterised in that the support layer is a porous layer with a mean flow pore size of between 5 and 15 μm and h.P.A/100 is more than 5μL, wherein h is the thickness of the support layer, P the porosity (%) of the support layer and A the surface of the support layer in the membrane construction.
摘要翻译：本发明涉及一种用于从血浆中分离血细胞的膜结构，包括多层，其中至少层是支撑层; 层中的至少一层是由聚合物纳米纤维制成的纳米网，其中纳米网包含根据标准ASTM E 1294-89测量的0.3-3μm范围内的平均流动孔径，基重在1至20g / m2，根据ASTM D 2873-94标准测量的孔隙率在60至95％范围内; 并且其中所述纳米纤维的数均直径在100至600nm的范围内; 其特征在于，所述支撑层为平均流量孔径为5〜15μm的多孔层，hPA / 100为5μL以上，h为所述支撑层的厚度，P为所述载体的孔隙率（％）层和A表面的支撑层在膜结构中。

7. 发明申请

WO2011151314A1 MEMBRANE SUITABLE FOR BLOOD FILTRATION 审中-公开
标题翻译：膜适用于血液过滤
公开(公告)号：WO2011151314A1
公开(公告)日：2011-12-08
申请号：PCT/EP2011/058921
申请日：2011-05-31
申请人： DSM IP Assets B.V. , DULLAERT, Konraad , DORSCHU, Marko , QIU, Jun , THIES, Jens Christoph
发明人： DULLAERT, Konraad , DORSCHU, Marko , QIU, Jun , THIES, Jens Christoph
IPC分类号： B01D71/56 , B01D67/00 , B01D69/10 , D01F6/60 , D01F6/80 , D01F6/90 , B01D39/16
CPC分类号： B01D71/56 , B01D65/08 , B01D67/0088 , B01D69/12 , B01D71/26 , B01D2239/025 , B01D2239/1233 , B01D2321/28 , B01D2323/39 , B01D2325/36 , D01F6/60 , D01F6/80 , D01F6/90 , D04H1/728 , G01N33/491
摘要： The invention relates to a membrane construction comprising multiple layers wherein at least one of the layers is a nanoweb made of polymeric nanofibers, wherein the mean flow pore size of the nanoweb is in the range from 50 nm to 5 μm, wherein the number average diameter of the nanofibers is in the range from 100 to 600 nm, wherein the basis weight of the nanoweb is in the range from 1 to 20 g/m 2 , wherein the porosity of the nanoweb is in the range from 60 to 95%, wherein at least one of the layers is a support layer and wherein the nanoweb is hydrophilic.
摘要翻译：本发明涉及包括多个层的膜结构，其中至少一个层是由聚合物纳米纤维制成的纳米网，其中纳米纤维网的平均流动孔径在50nm至5μm的范围内，其中数均直径的纳米纤维的范围在100至600nm的范围内，其中纳米纤维网的基重在1至20g / m 2的范围内，其中纳米纤维网的孔隙率在60至95％的范围内，其中在层中的至少一层是支撑层，其中纳米网是亲水性的。

8. 发明申请

WO2007122010A2 MULTILAYERED MATERIAL SHEET AND PROCESS FOR ITS PREPARATION 审中-公开
标题翻译：多层材料及其制备方法
公开(公告)号：WO2007122010A2
公开(公告)日：2007-11-01
申请号：PCT/EP2007/003685
申请日：2007-04-26
申请人： DSM IP ASSETS B.V. , MARISSEN, Roelof , SIMMELINK, Joseph, Arnold, Paul, Maria , STEEMAN, Reinard, Jozef, Maria , CALIS, Gijsbertus, Hendrikus, Maria , MENCKE, Jacobus, Johannes , BEUGELS, Jean, Hubert, Marie , VANEK, David , VAN ELBURG, Johann , PETERS, Alexander, Volker , TANDERUP, Steen , DORSCHU, Marko
发明人： MARISSEN, Roelof , SIMMELINK, Joseph, Arnold, Paul, Maria , STEEMAN, Reinard, Jozef, Maria , CALIS, Gijsbertus, Hendrikus, Maria , MENCKE, Jacobus, Johannes , BEUGELS, Jean, Hubert, Marie , VANEK, David , VAN ELBURG, Johann , PETERS, Alexander, Volker , TANDERUP, Steen , DORSCHU, Marko
IPC分类号： F41H5/04
CPC分类号： F41H5/0471 , D07B2201/2003 , D07B2205/2014 , F41H5/04 , F41H5/0428 , F41H5/0457 , F41H5/0478 , F41H5/0485 , Y10T156/10 , Y10T428/24058 , Y10T428/24074 , Y10T428/24116 , Y10T428/24479 , Y10T428/2495 , Y10T428/26 , Y10T428/265 , Y10T428/269 , Y10T428/2913 , Y10T442/30 , Y10T442/3504 , Y10T442/3707 , Y10T442/3886 , D07B2801/10
摘要： The invention relates to a multilayered material sheet comprising a consolidated stack of unidirectional monolayers of drawn polymer. The draw direction of two subsequent monolayers in the stack differs. Moreover the strength to thickness ratio of at least one monolayer is larger than 4.5.10 13 N/m 3 . The invention also relates to a ballistic resistant article comprising the multilayered material sheet and to a process for the preparation of the ballistic resistant article.
摘要翻译：本发明涉及一种多层材料片，其包括拉伸聚合物的单向单层的固结堆叠。堆叠中两个后续单层的拉伸方向不同。此外，至少一个单层的强度与厚度之比大于4.5×10 3 / m 3。本发明还涉及一种防弹制品，其包括多层材料片材和制备防弹制品的方法。

9. 发明申请

WO2014067947A1 TRANSPARENT ANTIBALLISTIC ARTICLE AND METHOD FOR ITS PREPARATION 审中-公开
标题翻译：透明抗反射物品及其制备方法
公开(公告)号：WO2014067947A1
公开(公告)日：2014-05-08
申请号：PCT/EP2013/072612
申请日：2013-10-29
申请人： DSM IP ASSETS B.V.
发明人： DORSCHU, Marko , STROEKS, Alexander Antonius Marie , CHEN, Hao
IPC分类号： F41H5/04
CPC分类号： B32B27/08 , B32B7/005 , B32B7/02 , B32B7/12 , B32B27/28 , B32B27/288 , B32B27/306 , B32B27/32 , B32B27/34 , B32B27/36 , B32B37/06 , B32B37/182 , B32B2250/24 , B32B2250/42 , B32B2270/00 , B32B2307/40 , B32B2307/516 , B32B2307/54 , B32B2307/56 , B32B2307/702 , B32B2307/704 , B32B2309/02 , B32B2309/12 , B32B2377/00 , B32B2571/02 , F41H5/04 , F41H5/0407
摘要： This invention relates to a process for the preparation of an antiballistic article, the method comprising: a) Providing a transparent uniaxially stretched polymeric film with at least one layer I comprising a semi-crystalline thermoplastic polymer A and at least one layer II comprising an amorphous or semi-crystalline thermoplastic polymer B, of which polymer B has a glass transition temperature less than the melting temperature of polymer A if polymer B is amorphous or of which polymer B has a melting temperature less than the melting temperature of polymer A if polymer B is semi-crystalline; b) Stacking at least two of the uniaxially stretched polymeric films of a) at an angle a of between 45° and 135°, such that the films are in contact with each subsequent film through at least one layer II, to form an assembly; c) Compressing the thus formed assembly at a temperature above the glass transition temperature of polymer B if polymer B is amorphous, or above the melting temperature of polymer B if polymer B is semi-crystalline, and below the melting temperature of polymer A, to obtain an haze of at most 50% and having an energy absorption for 17 grain FSP according to the STANAG 2920 standard of at least 12 J/(kg/m 2 ). The invention also relates to antiballistic articles.
摘要翻译：本发明涉及一种制备抗菌制品的方法，该方法包括：a）提供具有至少一层包含半结晶热塑性聚合物A的至少一层I的透明单轴拉伸聚合物膜和至少一层包含非晶态或半结晶热塑性聚合物B，其聚合物B的玻璃化转变温度低于聚合物A的熔融温度，如果聚合物B是无定形的，或聚合物B的熔融温度低于聚合物A的熔融温度，如果聚合物B 是半结晶的; b）将a）的至少两个单轴拉伸的聚合物膜以45°至135°的角度A堆叠，使得膜通过至少一层II与每个随后的膜接触以形成组件; c）如果聚合物B是无定形的或高于聚合物B的熔融温度（如果聚合物B是半结晶的）且低于聚合物A的熔融温度，则聚合物B的玻璃化转变温度以上的温度，获得至多50％的雾度，并且根据STANAG 2920标准具有至少12J /（kg / m 2）的17粒FSP的能量吸收。本发明还涉及抗菌制品。

10. 发明申请

WO2011015439A1 NANOFIBRE MEMBRANE LAYER FOR WATER AND AIR FILTRATION 审中-公开
标题翻译：用于水和空气过滤的NANOFIBRE膜层
公开(公告)号：WO2011015439A1
公开(公告)日：2011-02-10
申请号：PCT/EP2010/060235
申请日：2010-07-15
申请人： DSM IP Assets B.V. , DULLAERT, Konraad , DORSCHU, Marko , CHICHE, Arnaud, David, Henri
发明人： DULLAERT, Konraad , DORSCHU, Marko , CHICHE, Arnaud, David, Henri
IPC分类号： B01D39/16 , D01D5/00
CPC分类号： D01D5/0038 , B01D39/1623 , B01D69/10 , B01D71/56 , B01D2239/025 , B01D2239/0631 , B01D2323/39 , B01D2325/48 , D01F6/60 , D01F6/90 , Y10T442/681
摘要： The invention relates to a nanofibre membrane layer having a basis weight of 0.01 -50 g/m2 and a porosity of 60 - 95 %, comprising a nanoweb made of polymeric nanofibres with a number average diameter in the range of 50 -600 nm, consisting of a polymer composition comprising a semicrystalline polyamide having a C/N ratio of at most 5.5. The invention also relates to water and air filtration devices comprising such a nanofibre membrane layer.
摘要翻译：本发明涉及一种基重为0.01〜50g / m 2，孔隙率为60〜95％的纳米纤维膜层，其包含数均直径在50-600nm范围内的聚合物纳米纤维制成的纳米纤维网，其包含包含C / N比至多5.5的半结晶聚酰胺的聚合物组合物。本发明还涉及包含这种纳米纤维膜层的水和空气过滤装置。

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