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1. 发明授权

US07672555B2 Cable with a coating layer made from a waste material 有权
标题翻译：带有由废料制成的涂层的电缆
公开(公告)号：US07672555B2
公开(公告)日：2010-03-02
申请号：US10573595
申请日：2003-09-30
申请人： Luca Castellani , Andrea Pelizzoni , Franco Peruzzotti , Enrico Albizzati
发明人： Luca Castellani , Andrea Pelizzoni , Franco Peruzzotti , Enrico Albizzati
IPC分类号： G02B6/44
CPC分类号： H01B3/441 , C08L23/06 , C08L2205/02 , C09D123/06 , C08L2666/06
摘要： A cable including at least one core having at least one transmissive element and at least one coating layer made from a coating material, wherein the coating material has at least a first polyethylene having a density not higher than 0.940 g/cm3, preferably not lower than 0.910 g/cm3, more preferably 0.915 g/cm3 to 0.938 g/cm3, and a Melt Flow Index (MFI), measured at 190° C. with a load of 2.16 Kg according to ASTM D1238-00 standard, of 0.05 g/10′ to 2 g/10′, preferably 0.1 g/10′ to 1 g/10′; the first polyethylene being obtained from a waste material; at least a second polyethylene having a density higher than 0.940 g/cm3, preferably not higher than 0.970 g/cm3, more preferably 0.942 g/cm3 to 0.965 g/cm3. Preferably, the coating layer is a cable external layer having a protective function.
摘要翻译：一种电缆，包括至少一个具有至少一个透射元件的芯和由涂层材料制成的至少一个涂层，其中所述涂料至少具有密度不高于0.940g / cm 3的第一聚乙烯，优选不低于 0.910g / cm 3，更优选0.915g / cm 3至0.938g / cm 3，以及根据ASTM D1238-00标准，在190℃，2.16Kg负荷下测量的熔体流动指数（MFI）为0.05g / 10'至2g / 10'，优选0.1g / 10'至1g / 10'; 所述第一聚乙烯是从废料获得的; 至少第二聚乙烯的密度高于0.940g / cm3，优选不高于0.970g / cm3，更优选为0.942g / cm3至0.965g / cm3。优选地，涂层是具有保护功能的电缆外层。

2. 发明申请

US20080304797A1 Cable with a Coating Layer Made from a Waste Material 有权
标题翻译：带有由废料制成的涂层的电缆
公开(公告)号：US20080304797A1
公开(公告)日：2008-12-11
申请号：US10573595
申请日：2003-09-30
申请人： Luca Castellani , Andrea Pelizzoni , Franco Peruzzotti , Enrico Albizzati
发明人： Luca Castellani , Andrea Pelizzoni , Franco Peruzzotti , Enrico Albizzati
IPC分类号： G02B6/44
CPC分类号： H01B3/441 , C08L23/06 , C08L2205/02 , C09D123/06 , C08L2666/06
摘要： A cable including at least one core having at least one transmissive element and at least one coating layer made from a coating material, wherein the coating material has at least a first polyethylene having a density not higher than 0.940 g/cm3, preferably not lower than 0.910 g/cm3, more preferably 0.915 g/cm3 to 0.938 g/cm3, and a Melt Flow Index (MFI), measured at 190° C. with a load of 2.16 Kg according to ASTM D1238-00 standard, of 0.05 g/10′ to 2 g/10′, preferably 0.1 g/10′ to 1 g/10′; the first polyethylene being obtained from a waste material; at least a second polyethylene having a density higher than 0.940 g/cm3, preferably not higher than 0.970 g/cm3, more preferably 0.942 g/cm3 to 0.965 g/cm3. Preferably, the coating layer is a cable external layer having a protective function.
摘要翻译：一种电缆，包括至少一个具有至少一个透射元件的芯和由涂层材料制成的至少一个涂层，其中所述涂料至少具有密度不高于0.940g / cm 3的第一聚乙烯，优选不低于 0.910g / cm 3，更优选0.915g / cm 3至0.938g / cm 3，以及根据ASTM D1238-00标准，在190℃，2.16Kg负荷下测量的熔体流动指数（MFI）为0.05g / 10'至2g / 10'，优选0.1g / 10'至1g / 10'; 所述第一聚乙烯是从废料获得的; 至少第二聚乙烯的密度高于0.940g / cm3，优选不高于0.970g / cm3，更优选为0.942g / cm3至0.965g / cm3。优选地，涂层是具有保护功能的电缆外层。

3. 发明授权

US07652101B2 Thermoplastic material comprising a vulcanized rubber in a subdivided form 失效
标题翻译：包括细分形式的硫化橡胶的热塑性材料
公开(公告)号：US07652101B2
公开(公告)日：2010-01-26
申请号：US10551186
申请日：2003-03-31
申请人： Diego Tirelli , Michele Galbusera , Luca Castellani , Franco Peruzzotti , Enrico Albizzati
发明人： Diego Tirelli , Michele Galbusera , Luca Castellani , Franco Peruzzotti , Enrico Albizzati
IPC分类号： C08L9/00 , C08L23/04 , C08L23/10 , C08L23/16
CPC分类号： C08L19/003 , C08L21/00 , C08L23/00 , C08L23/0815 , C08L23/10 , C08L51/06 , C08L2205/03 , C08L2205/22 , C08L2666/02 , C08L2666/06
摘要： A thermoplastic material has a) from 5% weight to 95% by weight, preferably from 10% by weight to 60% by weight, of vulcanized rubber in a subdivided form; b) from 5% by weight to 95% by weight, preferably from 40% by weight to 90% by weight, of at least one heterophase copolymer having a thermoplastic phase made from a propylene homopolymer or copolymer and an elastomeric phase made from a copolymer of ethylene with an α-olefin, preferably with propylene; c) from 0% by weight to 90% by weight, preferably from 0% by weight to 50% by weight, of at least one α-olefin homopolymer or copolymer different from b); the amounts of a), b) and c) being expressed with respect to the total weight of a)+b)+c). The thermoplastic material shows improved mechanical properties, in particular, improved elongation at break.
摘要翻译：热塑性材料具有a）按重量计5％至95％，优选10％至60％重量的硫化橡胶; b）5重量％至95重量％，优选40重量％至90重量％的至少一种具有由丙烯均聚物或共聚物制成的热塑性相的异相共聚物和由共聚物制成的弹性体相的乙烯与α-烯烃，优选与丙烯; c）0重量％至90重量％，优选0重量％至50重量％的至少一种不同于b）的α-烯烃均聚物或共聚物; a），b）和c）的量相对于a）+ b）+ c）的总重量表示。热塑性材料显示出改进的机械性能，特别是改进的断裂伸长率。

4. 发明授权

US06495760B1 Self-extinguishing cable with low-level production of fumes, and flame-retardant composition used therein 有权
标题翻译：具有低水平生产烟雾的自熄电缆，以及其中使用的阻燃组合物
公开(公告)号：US06495760B1
公开(公告)日：2002-12-17
申请号：US09542545
申请日：2000-04-03
申请人： Luca Castellani , Diego Tirelli , Franco Peruzzotti , Enrico Albizzati
发明人： Luca Castellani , Diego Tirelli , Franco Peruzzotti , Enrico Albizzati
IPC分类号： H01B700
CPC分类号： H01B3/441 , H01B7/295 , Y10T428/31855
摘要： Cables, in particular electrical cables for low-voltage power transmission or for telecommunications, or alternatively for data transmission or mixed power/telecommunications cables, which have self-extinguishing properties and produce a low level of fumes, wherein a coating layer based on a polymer material and on a flame-retardant inorganic filler is present. The polymer material includes a heterophase copolymer having an elastomeric phase based on ethylene copolymerized with an &agr;-olefin and a thermoplastic phase based on propylene. The elastomeric phase is at least 45% by weight relative to the total weight of the heterophase copolymer and the heterophase copolymer is substantially devoid of crystallinity deriving from polyethylene sequences.
摘要翻译：电缆，特别是用于低压电力传输或用于电信的电缆，或者替代地具有自熄性并产生低水平烟雾的数据传输或混合电力/电信电缆的电缆，其中基于聚合物的涂层材料和阻燃无机填料存在。聚合物材料包括具有基于与α-烯烃共聚的乙烯的弹性体相和基于丙烯的热塑性相的异相共聚物。弹性体相相对于异相共聚物的总重量至少为45重量％，并且异相共聚物基本上没有衍生自聚乙烯序列的结晶度。

5. 发明授权

US08475920B2 Cable with environmental stress cracking resistance 有权
标题翻译：电缆具有耐环境应力开裂性
公开(公告)号：US08475920B2
公开(公告)日：2013-07-02
申请号：US11570916
申请日：2004-06-28
申请人： Andrea Pelizzoni , Luca Castellani , Franco Peruzzotti , Cristiano Puppi
发明人： Andrea Pelizzoni , Luca Castellani , Franco Peruzzotti , Cristiano Puppi
IPC分类号： B32B15/02 , H01B3/44 , G02B6/00
CPC分类号： C08L23/04 , C08K5/005 , C08L71/02 , C09D123/06 , H01B3/441 , Y10T428/2933 , Y10T428/294 , Y10T428/2947 , C08L2666/04 , C08L2666/22
摘要： Cable including at least one core comprising at least one transmissive element and at least one coating layer made of a coating material, wherein said coating material comprises: —at least one polyethylene; —at least one non-ionic surfactant having the following general formula (I): wherein: —Q is a p-functional group; —R is a linear or branched C1-C4 alkyl group, preferably a methyl group; —R1 is a hydrogen atom or a linear or branched C1-C6 alkyl group, preferably a hydrogen atom; —n is an integer from 2 to 5 inclusive, preferably 2; —x is an integer from 5 to 500 inclusive, preferably from 10 to 300 inclusive; —y is an integer from 0 to 500 inclusive, preferably from 10 to 300 inclusive; —z is an integer from 0 to 500 inclusive, preferably from 10 to 300 inclusive; —y+z is not lower than 2; —p is an integer from 1 to 4 inclusive, preferably 1 or 4; provided that, when the transmissive element is an electrical energy transmissive element, said at least one coating layer is an external sheathing layer. Preferably, said coating layer is an external sheathing layer having a protective function.
摘要翻译：电缆，其包括至少一个包含至少一个透射元件的芯和由涂层材料制成的至少一个涂层，其中所述涂层材料包括： - 至少一个聚乙烯; - 至少一种具有以下通式（I）的非离子表面活性剂：其中：-Q是对官能团; -R是直链或支链的C 1 -C 4烷基，优选甲基; -R1是氢原子或直链或支链C1-C6烷基，优选氢原子; -n为2〜5的整数，优选为2; -x为5〜500的整数，优选为10〜300， -y为0〜500的整数，优选为10〜300， -z为0〜500的整数，优选为10〜300， -y + z不低于2; -p为1〜4的整数，优选为1或4; 条件是，当透射元件是电能传输元件时，所述至少一个涂层是外部护层。优选地，所述涂层是具有保护功能的外包层。

6. 发明申请

US20090202828A1 Cable With Environmental Stress Cracking Resistance 有权
标题翻译：电缆具有环境应力开裂性
公开(公告)号：US20090202828A1
公开(公告)日：2009-08-13
申请号：US11570916
申请日：2004-06-28
申请人： Andrea Pelizzoni , Luca Castellani , Franco Peruzzotti , Cristiano Puppi
发明人： Andrea Pelizzoni , Luca Castellani , Franco Peruzzotti , Cristiano Puppi
IPC分类号： H01B7/17 , H01B7/28 , C08K5/06 , C08L53/00 , C08K5/16
CPC分类号： C08L23/04 , C08K5/005 , C08L71/02 , C09D123/06 , H01B3/441 , Y10T428/2933 , Y10T428/294 , Y10T428/2947 , C08L2666/04 , C08L2666/22
摘要： Cable including at least one core comprising at least one transmissive element and at least one coating layer made of a coating material, wherein said coating material comprises: —at least one polyethylene; —at least one non-ionic surfactant having the following general formula (I): wherein: —Q is a p-functional group; —R is a linear or branched C1-C4 alkyl group, preferably a methyl group; —R1 is a hydrogen atom or a linear or branched C1-C6 alkyl group, preferably a hydrogen atom; —n is an integer from 2 to 5 inclusive, preferably 2; —x is an integer from 5 to 500 inclusive, preferably from 10 to 300 inclusive; —y is an integer from 0 to 500 inclusive, preferably from 10 to 300 inclusive; —z is an integer from 0 to 500 inclusive, preferably from 10 to 300 inclusive; —y+z is not lower than 2; —p is an integer from 1 to 4 inclusive, preferably 1 or 4; provided that, when the transmissive element is an electrical energy transmissive element, said at least one coating layer is an external sheathing layer. Preferably, said coating layer is an external sheathing layer having a protective function.
摘要翻译：电缆，其包括至少一个包含至少一个透射元件的芯和由涂层材料制成的至少一个涂层，其中所述涂层材料包括： - 至少一个聚乙烯; - 至少一种具有以下通式（I）的非离子表面活性剂：其中：-Q是对官能团; -R是直链或支链的C 1 -C 4烷基，优选甲基; -R1是氢原子或直链或支链C1-C6烷基，优选氢原子; -n为2〜5的整数，优选为2; -x为5〜500的整数，优选为10〜300， -y为0〜500的整数，优选为10〜300， -z为0〜500的整数，优选为10〜300， -y + z不低于2; -p为1〜4的整数，优选为1或4; 条件是，当透射元件是电能传输元件时，所述至少一个涂层是外部护层。优选地，所述涂层是具有保护功能的外包层。

7. 发明申请

US20070135580A1 Thermoplastic material comprising a vulcanized rubber in a subdivided form 失效
标题翻译：包括细分形式的硫化橡胶的热塑性材料
公开(公告)号：US20070135580A1
公开(公告)日：2007-06-14
申请号：US10551186
申请日：2003-03-31
申请人： Diego Tirelli , Michele Galbusera , Luca Castellani , Franco Peruzzotti , Enrico Albizzati
发明人： Diego Tirelli , Michele Galbusera , Luca Castellani , Franco Peruzzotti , Enrico Albizzati
IPC分类号： C08L23/04
CPC分类号： C08L19/003 , C08L21/00 , C08L23/00 , C08L23/0815 , C08L23/10 , C08L51/06 , C08L2205/03 , C08L2205/22 , C08L2666/02 , C08L2666/06
摘要： A thermoplastic material has a) from 5% weight to 95% by weight, preferably from 10% by weight to 60% by weight, of vulcanized rubber in a subdivided form; b) from 5% by weight to 95% by weight, preferably from 40% by weight to 90% by weight, of at least one heterophase copolymer having a thermoplastic phase made from a propylene homopolymer or copolymer and an elastomeric phase made from a copolymer of ethylene with an α-olefin, preferably with propylene; c) from 0% by weight to 90% by weight, preferably from 0% by weight to 50% by weight, of at least one α-olefin homopolymer or copolymer different from b); the amounts of a), b) and c) being expressed with respect to the total weight of a)+b)+c). The thermoplastic material shows improved mechanical properties, in particular, improved elongation at break.
摘要翻译：热塑性材料具有a）按重量计5％至95％，优选10％至60％重量的硫化橡胶; b）5重量％至95重量％，优选40重量％至90重量％的至少一种具有由丙烯均聚物或共聚物制成的热塑性相的异相共聚物和由共聚物制成的弹性体相的乙烯与α-烯烃，优选与丙烯; c）0重量％至90重量％，优选0重量％至50重量％的至少一种不同于b）的α-烯烃均聚物或共聚物; a），b）和c）的量相对于a）+ b）+ c）的总重量表示。热塑性材料显示出改进的机械性能，特别是改进的断裂伸长率。

8. 发明授权

US06552112B1 Cable with self-extinguishing properties and flame-retardant composition 有权
标题翻译：电缆具有自熄性和阻燃组成
公开(公告)号：US06552112B1
公开(公告)日：2003-04-22
申请号：US09488854
申请日：2000-01-21
申请人： Eduardo Grizante Redondo , Franco Peruzzotti , Diego Tirelli , Antonio Zaopo , Enrico Albizzati , Luca Castellani
发明人： Eduardo Grizante Redondo , Franco Peruzzotti , Diego Tirelli , Antonio Zaopo , Enrico Albizzati , Luca Castellani
IPC分类号： C08K320
CPC分类号： H01B7/295 , C08K3/22 , C08K2003/2217 , C08K2201/003 , C08K2201/006 , C08L23/0815 , C08L23/10 , C08L23/14 , C08L23/16 , C08L51/06 , C08L2201/02 , C08L2203/202 , C08L2314/06 , H01B3/441 , C08L23/02 , C08L2666/04 , C08L2666/24
摘要： A flame-retardant composition includes a crystalline propylene homopolymer or copolymer, a copolymer of ethylene with at least one alpha-olefin having from 3 to 12 carbon atoms, and optionally with a diene, the copolymer of ethylene being characterized by a composition distribution index greater than 45%, the index being defined as a weight percentage of copolymer molecules having an alpha-olefin content within 50% of an average total molar content of alpha-olefin, and natural magnesium hydroxide in amounts such as to impart flame-retardant properties. A related cable with self-extinguishing properties includes a conductor and a flame-retardant coating. The flame-retardant coating includes the flame-retardant composition. A related method for manufacturing a cable having improved mechanical properties and enhanced fire resistance includes the steps of preparing a polymer mixture with flame-retardant properties and extruding the mixture on a conductor optionally pre-coated with an insulating layer, in order to obtain a flame-retardant coating.
摘要翻译：阻燃组合物包括结晶丙烯均聚物或共聚物，乙烯与至少一种具有3至12个碳原子的α-烯烃的共聚物和任选与二烯的共聚物，乙烯的共聚物的特征在于组成分布指数更大超过45％，该指数定义为α-烯烃含量在α-烯烃的平均总摩尔含量的50％以内的共聚物分子的重量百分比，以及赋予阻燃性能的量的天然氢氧化镁。具有自熄性能的相关电缆包括导体和阻燃涂层。阻燃涂料包括阻燃组合物。用于制造具有改进的机械性能和增强的耐火性的电缆的相关方法包括制备具有阻燃性能的聚合物混合物并将混合物挤出在任选地预涂覆有绝缘层的导体上以获得火焰的步骤易损涂层。

9. 发明授权

US06996318B2 Optical fiber with epoxidized polyolefin based coating 失效
标题翻译：光纤与环氧化聚烯烃基涂层
公开(公告)号：US06996318B2
公开(公告)日：2006-02-07
申请号：US10497697
申请日：2002-11-28
申请人： Luca Castellani , Luigia Rossiello , Andrea Pelizzoni , Raffaella Donetti , Lidia Terruzzi , Mauro Maritano
发明人： Luca Castellani , Luigia Rossiello , Andrea Pelizzoni , Raffaella Donetti , Lidia Terruzzi , Mauro Maritano
IPC分类号： G02B6/02 , G02B6/18
CPC分类号： C03C25/106 , C08C19/02 , C08C19/06 , C08L15/00 , C08L2666/08
摘要： An optical fiber having at least one epoxidized polyolefin based polymer coating. The coating is formed from a crosslinkable composition having (a) at least one epoxidized polydiene oligomer having a first and a second end, the oligomer having at least one hydrocarbon chain that is substantially free of ethylenic double bonds, at least one epoxide group at the first end and at least one reactive functional group at the second end; (b) at least one hydrogenated polydiene oligomer having at least one reactive functional group capable of reacting with the epoxide groups; and (c) at least one photo-initiator. Preferably, the coating is a primary coating coated with a secondary coating.
摘要翻译：具有至少一种环氧化聚烯烃基聚合物涂层的光纤。该涂层由具有（a）至少一种具有第一和第二末端的环氧化聚二烯低聚物的可交联组合物形成，所述低聚物具有至少一个基本上不含烯属双键的烃链，所述至少一个环氧化物基团在第一端和在第二端的至少一个反应性官能团; （b）至少一种具有至少一个能够与环氧基反应的反应性官能团的氢化聚二烯低聚物; 和（c）至少一个光引发剂。优选地，涂层是涂覆有二次涂层的主涂层。

10. 发明授权

US06908673B2 Cable with recyclable covering 有权
标题翻译：电缆与可回收覆盖
公开(公告)号：US06908673B2
公开(公告)日：2005-06-21
申请号：US10312407
申请日：2001-06-15
申请人： Luca Castellani , Luca Martinotto , Cristiana Scelza , Enrico Albizzati
发明人： Luca Castellani , Luca Martinotto , Cristiana Scelza , Enrico Albizzati
IPC分类号： H01B3/22 , H01B3/44 , B32B15/00 , H01B9/02
CPC分类号： H01B3/22 , H01B3/441 , Y10T428/2933 , Y10T428/294 , Y10T428/2947
摘要： A cable with recyclable covering, particularly for transporting or distributing medium or high voltage energy, in which at least one covering layer is based on a thermoplastic polymer material of a propylene homopolymer or a copolymer of propylene with ethylene or an α-olefin other than propylene in mixture with a dielectric liquid. The cable possesses superior mechanical and electrical properties, including high dielectric strength, in particular enabling it to be used at high operating temperature.
摘要翻译：一种具有可回收覆盖物的电缆，特别是用于输送或分配中等或高压能量的电缆，其中至少一个覆盖层基于丙烯均聚物的热塑性聚合物材料或丙烯与乙烯或丙烯以外的α-烯烃的共聚物与介电液体混合。电缆具有优异的机械和电学性能，包括高介电强度，特别是使其能够在高工作温度下使用。

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