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1. 发明申请

WO2010079174A3 POLYETHYLENE FILM AND METHOD FOR THE MANUFACTURE THEREOF 审中-公开
公开(公告)号：WO2010079174A3
公开(公告)日：2010-07-15
申请号：PCT/EP2010/050065
申请日：2010-01-06
申请人： TEIJIN ARAMID B.V. , EEM VAN DER, Joris , BOS, Johannes , DE WEIJER, Anton, Peter , RASTOGI, Sanjay , ELDERMAN, Gerwin
发明人： EEM VAN DER, Joris , BOS, Johannes , DE WEIJER, Anton, Peter , RASTOGI, Sanjay , ELDERMAN, Gerwin
IPC分类号： C08J5/18
摘要： The present invention pertains to a polyethylene film which has a ratio between the strength in a first direction in the film plane and the strength in a second direction in the film plane perpendicular to the first direction in the range of 0.1-10:1, the strength in at least one direction in the film plane being at least 0.2 GPa, wherein the polyethylene has a weight average molecular weight of at least 500 000 gram/mole and a Mw/Mn ratio of at most 6. The invention also pertains to a process for manufacturing such film, wherein a starting UHMWPE polymer with a weight average molecular weight of at least 500 000 gram/mole, an elastic shear modulus determined directly after melting at 160°C of at most 1.4 MPa, and a Mw/Mn ratio of at most 6 to a solvent-free compacting process and a stretching process under such conditions that at no point during the process the temperature of the intermediate polymer film is raised to a value above its melting point, wherein in the stretching process a force is applied onto the intermediate polymer film in a first direction and in a second direction which is perpendicular to the first direction.

2. 发明申请

WO2010079172A1 POLYETHYLENE FILM WITH HIGH TENSILE STRENGTH AND HIGH TENSILE ENERGY TO BREAK 审中-公开
标题翻译：聚乙烯薄膜，具有高拉伸强度和高拉伸强度
公开(公告)号：WO2010079172A1
公开(公告)日：2010-07-15
申请号：PCT/EP2010/050063
申请日：2010-01-06
申请人： TEIJIN ARAMID B.V. , EEM VAN DER, Joris , DE WEIJER, Anton, Peter , RASTOGI, Sanjay
发明人： EEM VAN DER, Joris , DE WEIJER, Anton, Peter , RASTOGI, Sanjay
IPC分类号： C08F210/02 , B29C55/04
CPC分类号： B29C55/065 , B29C67/04 , B29K2023/0683 , C08F110/02 , C08J5/18 , C08J2323/06 , C08F2500/01 , C08F2500/03 , C08F2500/11 , C08F2500/26 , C08F2500/24
摘要： The present invention pertains to a UHMWPE film having a tensile strength of at least 2.0 GPa, a tensile energy to break of at least 30 J/g, an Mw of at least 500 000 gram/mole, and a Mw/Mn ratio of at most 6, and a film width of at least 5 mm. In a preferred embodiment the film has a width of at least 10 mm, more in particular at least 20 mm, still more in particular at least 40 mm, and a denier of at least 3000 dtex, in particular at least 5000 dtex, more in particular at least 10000 dtex, even more in particular at least 15000 dtex, or even at least 20000 dtex. The film may be manufactured via a process which comprises subjecting a starting UHMWPE with a weight average molecular weight of at least 500 000 gram/mole, an elastic shear modulus determined directly after melting at 16O0C of at most 1.4 MPa, and a Mw/Mn ratio of at most 6 to a compacting step and a stretching step under such conditions that at no point during the processing of the polymer its temperature is raised to a value above its melting point. The film may be used as starting material in any applications where high tensile strength and high energy to break are important. Suitable applications include ballistic applications, ropes, cables, nets, fabrics, and protective applications.
摘要翻译：本发明涉及一种抗拉强度为至少2.0GPa，拉伸断裂能至少为30J / g，Mw至少为500000克/摩尔，Mw / Mn比为最多6个，膜宽度至少为5毫米。在优选的实施方案中，该膜具有至少10mm，更特别是至少20mm，更特别地至少40mm的宽度，以及至多3000dtex，特别是至少5000dtex 特别是至少10000分特，甚至更特别地至少15000分特，或甚至至少20000分特。膜可以通过以下方法制造，该方法包括使重均分子量为至少500000克/摩尔的起始UHMWPE，直接在160℃下熔融至1.4MPa的弹性剪切模量和Mw / Mn 比例至多为6至压实步骤和拉伸步骤，在这样的条件下，在聚合物加工期间的任何时候，其温度升高到高于其熔点的值。在高抗拉强度和高能量破裂重要性的任何应用中，该膜可用作起始材料。合适的应用包括弹道应用，绳索，电缆，网，织物和保护性应用。

3. 发明申请

WO2009007045A1 POLYETHYLENE FILM WITH HIGH TENSILE STRENGTH AND HIGH TENSILE ENERGY TO BREAK 审中-公开
标题翻译：聚乙烯薄膜，具有高拉伸强度和高拉伸强度
公开(公告)号：WO2009007045A1
公开(公告)日：2009-01-15
申请号：PCT/EP2008/005385
申请日：2008-07-02
申请人： TEIJIN ARAMID B.V. , DE WEIJER, Anton, Peter , VAN DE HEE, Hendrik , PETERS, Martinus, Wilhelmis, Maria, Gemma , RASTOGI, Sanjay , WANG, Bing
发明人： DE WEIJER, Anton, Peter , VAN DE HEE, Hendrik , PETERS, Martinus, Wilhelmis, Maria, Gemma , RASTOGI, Sanjay , WANG, Bing
IPC分类号： B29C55/00 , B29C55/04 , B29K23/00
CPC分类号： B29C55/005 , B29C55/04 , B29K2023/0683 , D07B1/025 , D07B2201/2003 , D07B2201/2009 , D07B2205/2014 , Y10T428/249921 , Y10T442/10 , D07B2801/10
摘要： The present invention pertains to a UHMWPE film having a tensile strength of at least 2.0 GPa, a tensile energy to break of at least 30 J/g, an Mw of at least 500 000 gram/mole, and a Mw/Mn ratio of at most 6. The film may be manufactured via a process which comprises subjecting a starting UHMWPE with a weight average molecular weight of at least 500 000 gram/mole, an elastic shear modulus determined directly after melting at 160 °C of at most 0.9 MPa, and a Mw/Mn ratio of at most 6 to a compacting step and a stretching step under such conditions that at no point during the processing of the polymer its temperature is raised to a value above its melting point. The film may be used as starting material in any applications where high tensile strength and high energy to break are important. Suitable applications include ballistic applications, ropes, cables, nets, fabrics, and protective applications.
摘要翻译：本发明涉及一种抗拉强度为至少2.0GPa，拉伸断裂能至少为30J / g，Mw至少为500000克/摩尔，Mw / Mn比为该膜可以通过以下方法制造，该方法包括使重均分子量为至少500000克/摩尔的起始UHMWPE，在160℃下熔融至0.9MPa后直接测定的弹性剪切模量，和在压制加工过程中任何时候，将其温度提高到高于其熔点的值的条件下，至多为6的Mw / Mn比至压实步骤和拉伸步骤。在高抗拉强度和高能量破裂重要性的任何应用中，该膜可用作起始材料。合适的应用包括弹道应用，绳索，电缆，网，织物和保护性应用。

4. 发明申请

WO2008131907A1 POLYBENZAZOLES AND POLYBENZAZOLE PRECURSORS 审中-公开
标题翻译：聚苯并唑和聚苯并唑前体
公开(公告)号：WO2008131907A1
公开(公告)日：2008-11-06
申请号：PCT/EP2008/003298
申请日：2008-04-24
申请人： TEIJIN ARAMID B.V. , DE WEIJER, Anton, Peter , CHOKAI, Masayuki , KUWAHARA, Hiroaki , WILBERS, Dennis
发明人： DE WEIJER, Anton, Peter , CHOKAI, Masayuki , KUWAHARA, Hiroaki , WILBERS, Dennis
IPC分类号： C08G69/00 , C08G69/32 , C08G73/00 , C08G73/06 , C08G73/18 , C08G73/22
CPC分类号： C08G73/22 , B29C47/0011 , B29C47/0014 , B29C47/0021 , B29C47/8895 , C08L77/06 , C08L79/04 , D01F6/74 , C08L2666/20
摘要： The invention relates to a fiber, pulp, fibril, or fibrid comprising polybenzazole having a repeating unit of formula (I) or (II) wherein Ar 1 and Ar 2 are independently an aromatic group having 4 to 12 carbon atoms, Ar 1 has the para configuration and 40 -100% of the repeating units are repeating unit I and/or repeating unit Il and wherein the polybenzazole contains less than 1500 ppm of non-extractable phosphorus compound if 100% of the repeating units are repeating unit I and/or repeating unit Il and X and Y are the same. The method allows the manufacture of phosphorous element free a fiber, pulp, fibril, or fibrid containing said polybenzazole precursor or polybenzazole and a spinning method for obtaining said fiber, pulp, fibril, or fibrid.
摘要翻译：本发明涉及包含具有式（I）或（II）的重复单元的聚吲哚的纤维，纸浆，原纤维或纤条体，其中Ar 1和Ar 2独立地为具有4至12个碳原子的芳族基团具有对位构型，40-100％的重复单元是重复单元I和/或重复单元II，其中聚吲唑含有小于1500 ppm的不可萃取的磷化合物，如果100％的重复单元是重复单元I和/或重复单元II，X和Y相同。该方法允许制造含磷元素的含有所述聚吲哚前体或聚吲唑的纤维，纸浆，原纤维或纤维状物，以及用于获得所述纤维，纸浆，原纤维或纤条体的纺丝方法。

5. 发明申请

WO2009133060A1 BALLISTIC-RESISTANT ARTICLES COMPRISING TAPES 审中-公开
标题翻译：包含胶带的防弹性文章
公开(公告)号：WO2009133060A1
公开(公告)日：2009-11-05
申请号：PCT/EP2009/055046
申请日：2009-04-27
申请人： TEIJIN ARAMID B.V. , PETERS, Martinus, Wilhelmus, Maria, Gemma , WINKLER, Ernst, Michael , JOURNEÉ, Marinus, Johannes, Gerardus , DE WEIJER, Anton, Peter
发明人： PETERS, Martinus, Wilhelmus, Maria, Gemma , WINKLER, Ernst, Michael , JOURNEÉ, Marinus, Johannes, Gerardus , DE WEIJER, Anton, Peter
IPC分类号： B32B3/10 , B32B27/08 , F41H5/04 , A41D31/00
CPC分类号： F41H5/0471 , B32B5/024 , B32B5/10 , B32B5/22 , B32B5/26 , B32B2250/20 , B32B2255/02 , B32B2255/26 , B32B2260/021 , B32B2260/046 , B32B2262/0253 , B32B2307/50 , B32B2307/51 , B32B2307/514 , B32B2307/54 , B32B2307/704 , B32B2307/718 , B32B2571/02 , D03D15/0088
摘要： Ballistic-resistant moulded article comprising a compressed stack of sheets comprising tapes of a reinforcing material, characterised in that at least one sheet comprises woven tapes as weft and as warp, at least some of the tapes having a width of at least 10 mm. A method for manufacturing the ballistic-resistant moulded article is also claimed.
摘要翻译：防弹模制品包括压缩的片材叠层，包括增强材料的带，其特征在于，至少一个片材包括作为纬纱和经纱的织带，至少一些带具有至少10mm的宽度。还要求保护防弹模制品的制造方法。

6. 发明公开

EP2385963A2 POLYETHYLENE FILM AND METHOD FOR THE MANUFACTURE THEREOF 审中-公开
标题翻译：聚乙烯薄膜及其制造方法
公开(公告)号：EP2385963A2
公开(公告)日：2011-11-16
申请号：EP10700105.9
申请日：2010-01-06
申请人： Teijin Aramid B.V.
发明人： EEM VAN DER, Joris , BOS, Johannes , DE WEIJER, Anton, Peter , RASTOGI, Sanjay , ELDERMAN, Gerwin
IPC分类号： C08J5/18
CPC分类号： C08J5/18 , C08J2323/06
摘要： The present invention pertains to a polyethylene film which has a ratio between the strength in a first direction in the film plane and the strength in a second direction in the film plane perpendicular to the first direction in the range of 0.1-10:1, the strength in at least one direction in the film plane being at least 0.2 GPa, wherein the polyethylene has a weight average molecular weight of at least 500 000 gram/mole and a Mw/Mn ratio of at most 6. The invention also pertains to a process for manufacturing such film, wherein a starting UHMWPE polymer with a weight average molecular weight of at least 500 000 gram/mole, an elastic shear modulus determined directly after melting at 160°C of at most 1.4 MPa, and a Mw/Mn ratio of at most 6 to a solvent-free compacting process and a stretching process under such conditions that at no point during the process the temperature of the intermediate polymer film is raised to a value above its melting point, wherein in the stretching process a force is applied onto the intermediate polymer film in a first direction and in a second direction which is perpendicular to the first direction.

7. 发明公开

EP2385956A1 POLYETHYLENE FILM WITH HIGH TENSILE STRENGTH AND HIGH TENSILE ENERGY TO BREAK 有权转让
标题翻译：霍尼尔·布鲁姆·霍布里奇·多米尼克·霍奇·布鲁塞尔
公开(公告)号：EP2385956A1
公开(公告)日：2011-11-16
申请号：EP10701332.8
申请日：2010-01-06
申请人： Teijin Aramid B.V.
发明人： EEM VAN DER, Joris , DE WEIJER, Anton, Peter , RASTOGI, Sanjay
IPC分类号： C08F210/02 , B29C55/04
CPC分类号： B29C55/065 , B29C67/04 , B29K2023/0683 , C08F110/02 , C08J5/18 , C08J2323/06 , C08F2500/01 , C08F2500/03 , C08F2500/11 , C08F2500/26 , C08F2500/24
摘要： An UHMWPE film having a tensile strength of at least 2.0 GPa, a tensile energy to break of at least 30 J/g, an Mw of at least 500 000 gram/mole, and a Mw/Mn ratio of at most 6, and a film width of at least 5 mm. The film may be manufactured via a process which comprises subjecting a starting UHMWPE with a weight average molecular weight of at least 500 000 gram/mole, an elastic shear modulus determined directly after melting at 160° C. of at most 1.4 MPa, and a Mw/Mn ratio of at most 6 to a compacting step and a stretching step under such conditions that at no point during the processing of the polymer its temperature is raised to a value above its melting point. The film may be used as starting material in any applications where high tensile strength and high energy to break are important. Suitable applications include ballistic applications, ropes, cables, nets, fabrics, and protective applications.
摘要翻译：拉伸强度为至少2.0GPa，拉伸断裂能至少为30J / g，Mw至少为500000克/摩尔，Mw / Mn比至多为6的UHMWPE薄膜和膜宽度至少为5mm。膜可以通过以下方法制造，该方法包括使重均分子量为至少500000克/摩尔的起始UHMWPE，直接在160℃下熔化至1.4MPa的弹性剪切模量，和 Mw / Mn比至多为6的压实步骤和拉伸步骤，在这样的条件下，在聚合物处理过程中，任何时候，其温度升高到高于其熔点的值。在高拉伸强度和高能量破裂重要性的任何应用中，该膜可用作起始材料。合适的应用包括弹道应用，绳索，电缆，网，织物和保护性应用。

8. 发明授权

EP2178689B1 PROCESS FOR MANUFACTURING A POLYETHYLENE FILM WITH HIGH TENSILE STRENGTH AND HIGH TENSILE ENERGY TO BREAK 有权转让
标题翻译：法生产具有高拉伸强度和拉伸工作聚乙烯薄膜，打破
公开(公告)号：EP2178689B1
公开(公告)日：2015-02-25
申请号：EP08773806.8
申请日：2008-07-02
申请人： Teijin Aramid B.V.
发明人： DE WEIJER, Anton, Peter , VAN DE HEE, Hendrik , PETERS, Martinus, Wilhelmis, Maria, Gemma , RASTOGI, Sanjay , WANG, Bing
IPC分类号： B29C55/00 , B29C55/04 , B29K23/00
CPC分类号： B29C55/005 , B29C55/04 , B29K2023/0683 , D07B1/025 , D07B2201/2003 , D07B2201/2009 , D07B2205/2014 , Y10T428/249921 , Y10T442/10 , D07B2801/10

9. 发明授权

EP2385956B1 POLYETHYLENE FILM WITH HIGH TENSILE STRENGTH AND HIGH TENSILE ENERGY TO BREAK 有权转让
标题翻译：具有分断强度和高拉伸能量吸收的聚乙烯薄膜
公开(公告)号：EP2385956B1
公开(公告)日：2013-06-05
申请号：EP10701332.8
申请日：2010-01-06
申请人： Teijin Aramid B.V.
发明人： EEM VAN DER, Joris , DE WEIJER, Anton, Peter , RASTOGI, Sanjay
IPC分类号： C08F210/02 , B29C55/04 , B29C55/06 , B29C67/04 , C08F110/02 , C08J5/18
CPC分类号： B29C55/065 , B29C67/04 , B29K2023/0683 , C08F110/02 , C08J5/18 , C08J2323/06 , C08F2500/01 , C08F2500/03 , C08F2500/11 , C08F2500/26 , C08F2500/24
摘要： An UHMWPE film having a tensile strength of at least 2.0 GPa, a tensile energy to break of at least 30 J/g, an Mw of at least 500 000 gram/mole, and a Mw/Mn ratio of at most 6, and a film width of at least 5 mm. The film may be manufactured via a process which comprises subjecting a starting UHMWPE with a weight average molecular weight of at least 500 000 gram/mole, an elastic shear modulus determined directly after melting at 160° C. of at most 1.4 MPa, and a Mw/Mn ratio of at most 6 to a compacting step and a stretching step under such conditions that at no point during the processing of the polymer its temperature is raised to a value above its melting point. The film may be used as starting material in any applications where high tensile strength and high energy to break are important. Suitable applications include ballistic applications, ropes, cables, nets, fabrics, and protective applications.

10. 发明公开

EP2274160A1 BALLISTIC-RESISTANT ARTICLES COMPRISING TAPES 审中-公开
标题翻译：驻唱SHOT固定条
公开(公告)号：EP2274160A1
公开(公告)日：2011-01-19
申请号：EP09738104.0
申请日：2009-04-27
申请人： Teijin Aramid B.V.
发明人： PETERS, Martinus, Wilhelmus, Maria, Gemma , WINKLER, Ernst, Michael , JOURNEÉ, Marinus, Johannes, Gerardus , DE WEIJER, Anton, Peter
IPC分类号： B32B3/10 , B32B27/08 , F41H5/04 , A41D31/00
CPC分类号： F41H5/0471 , B32B5/024 , B32B5/10 , B32B5/22 , B32B5/26 , B32B2250/20 , B32B2255/02 , B32B2255/26 , B32B2260/021 , B32B2260/046 , B32B2262/0253 , B32B2307/50 , B32B2307/51 , B32B2307/514 , B32B2307/54 , B32B2307/704 , B32B2307/718 , B32B2571/02 , D03D15/0088
摘要： Ballistic-resistant moulded article comprising a compressed stack of sheets comprising tapes of a reinforcing material, characterised in that at least one sheet comprises woven tapes as weft and as warp, at least some of the tapes having a width of at least 10 mm. A method for manufacturing the ballistic-resistant moulded article is also claimed.

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