公开(公告)号：US11331880B2

公开(公告)日：2022-05-17

申请号：US16874351

申请日：2020-05-14

Applicant: PRODUCTIVE RESEARCH LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B15/02 ,  B32B15/18 ,  B32B27/06 ,  B32B27/20 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B27/32 ,  C08J5/10 ,  C08K7/06 ,  C08J5/04 ,  B32B7/10 ,  B32B15/085 ,  B32B15/088 ,  B32B27/28 ,  B32B27/30

Abstract: The present invention relates to filled polymeric materials including a thermoplastic polymer and a metallic filler and to light weight composite materials, which comprise a metallic layer and a polymeric layer, the polymeric layer containing the filled polymeric material. The filled polymeric material preferably is an extruded sheet. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures and/or welded to other metal materials using conventional welding techniques.

公开(公告)号：US11084253B2

公开(公告)日：2021-08-10

申请号：US16567180

申请日：2019-09-11

Applicant: Productive Research LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B15/02 ,  B32B15/18 ,  B32B27/20 ,  B32B27/32 ,  B32B27/06 ,  B32B27/34 ,  C08J5/04 ,  C08J5/10 ,  B32B7/10 ,  B32B15/085 ,  B32B15/088 ,  B32B27/28 ,  B32B27/30 ,  B32B27/36 ,  B32B27/40 ,  G06K7/06 ,  C08K7/06

Abstract: The present invention relates to filled polymeric materials including a polymer and a filler distributed within the polymer, and to light weight composites which comprise at least a pair of metallic layers and a polymeric layer interposed between the pair of metallic layers, the polymeric layer containing the filled polymeric material. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials. The composite materials may be employed in an automotive part. Preferred composite materials include one or any combination of the following features: metallic fibers, ribbon fibers; or a polyolefin.

公开(公告)号：US20180250914A1

公开(公告)日：2018-09-06

申请号：US15971317

申请日：2018-05-04

Applicant: Productive Research LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B27/40 ,  B32B27/36 ,  B32B27/30 ,  B32B27/28 ,  B32B15/088 ,  B32B15/085 ,  B32B7/10 ,  B32B27/06 ,  C08J5/10 ,  C08J5/04 ,  B32B27/34 ,  B32B27/32 ,  B32B27/20 ,  B32B15/18 ,  B32B15/02 ,  C08K7/06

Abstract: The present invention relates to filled polymeric materials including a thermoplastic polymer and a metallic filler and to light weight composite materials, which comprise a metallic layer and a polymeric layer, the polymeric layer containing the filled polymeric material. The filled polymeric material preferably is an extruded sheet. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures and/pr welded to other metal materials using conventional welding techniques.

公开(公告)号：US09849651B2

公开(公告)日：2017-12-26

申请号：US15228385

申请日：2016-08-04

Applicant: Productive Research LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B27/36 ,  B32B27/40 ,  B32B27/30 ,  B32B27/28 ,  B32B7/10 ,  B32B27/06 ,  B32B15/02 ,  C08J5/04 ,  C08J5/10 ,  C08K7/06 ,  B32B15/18 ,  B32B27/20 ,  B32B27/32 ,  B32B27/34 ,  B32B15/085 ,  B32B15/088

CPC classification number: B32B15/08 ,  B32B7/10 ,  B32B15/02 ,  B32B15/085 ,  B32B15/088 ,  B32B15/18 ,  B32B27/06 ,  B32B27/20 ,  B32B27/281 ,  B32B27/285 ,  B32B27/302 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2262/103 ,  B32B2264/105 ,  B32B2264/108 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/102 ,  B32B2307/20 ,  B32B2307/202 ,  B32B2307/208 ,  B32B2307/21 ,  B32B2307/54 ,  B32B2307/702 ,  B32B2307/704 ,  B32B2307/714 ,  B32B2307/718 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2307/732 ,  B32B2439/00 ,  B32B2553/00 ,  B32B2605/00 ,  B32B2605/08 ,  B32B2607/00 ,  C08J5/041 ,  C08J5/10 ,  C08K7/06 ,  Y10T428/12444 ,  Y10T428/2495 ,  Y10T428/249951 ,  Y10T428/256 ,  Y10T428/31507 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31696

Abstract: The present invention relates to filled polymeric materials including a polymer and a mass of metallic fibers distributed within the polymer, and to light weight composites which comprise at least a pair of metallic layers and a polymeric layer interposed between the pair of metallic layers, the polymeric layer containing the filled polymeric material. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials using a resistance welding process such as resistance spot welding. Preferred composite materials include one or any combination of the following features: metallic fibers that are ribbon fibers; a polymer selected from a polyolefin, a polyamide, or a combination thereof; or a metallic layer (e.g., one or both of the pair of metallic layers) having a surface facing the filled polymeric material that is untreated.

公开(公告)号：US10457019B2

公开(公告)日：2019-10-29

申请号：US15728724

申请日：2017-10-10

Applicant: Productive Research LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B27/40 ,  B32B27/36 ,  B32B27/30 ,  B32B27/28 ,  B32B15/088 ,  B32B15/085 ,  B32B7/10 ,  B32B27/06 ,  B32B15/02 ,  B32B27/34 ,  B32B27/32 ,  B23B27/20 ,  B32B15/18 ,  C08K7/06 ,  C08J5/10 ,  C08J5/04 ,  B32B27/20

Abstract: The present invention relates to filled polymeric materials including a polymer and a filler distributed within the polymer, and to light weight composites which comprise at least a pair of metallic layers and a polymeric layer interposed between the pair of metallic layers, the polymeric layer containing the filled polymeric material. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials. The composite materials may be employed in an automotive part. Preferred composite materials include one or any combination of the following features: metallic fibers, ribbon fibers; or a polyolefin.

公开(公告)号：US10710338B2

公开(公告)日：2020-07-14

申请号：US15971317

申请日：2018-05-04

Applicant: Productive Research LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: C08K7/06 ,  C08J5/10 ,  B32B15/08 ,  B32B27/40 ,  B32B27/36 ,  B32B27/06 ,  B32B27/34 ,  B32B27/32 ,  B32B27/20 ,  B32B15/18 ,  B32B15/02 ,  C08J5/04 ,  B32B7/10 ,  B32B15/085 ,  B32B15/088 ,  B32B27/28 ,  B32B27/30

Abstract: The present invention relates to filled polymeric materials including a thermoplastic polymer and a metallic filler and to light weight composite materials, which comprise a metallic layer and a polymeric layer, the polymeric layer containing the filled polymeric material. The filled polymeric material preferably is an extruded sheet. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures and/pr welded to other metal materials using conventional welding techniques.

公开(公告)号：US20200001574A1

公开(公告)日：2020-01-02

申请号：US16567180

申请日：2019-09-11

Applicant: Productive Research LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B15/02 ,  B32B15/18 ,  B32B27/20 ,  B32B27/32 ,  B32B27/34 ,  C08J5/04 ,  C08J5/10 ,  B32B7/10 ,  B32B15/085 ,  B32B15/088 ,  B32B27/28 ,  B32B27/30 ,  B32B27/36 ,  B32B27/40 ,  C08K7/06 ,  B32B27/06

Abstract: The present invention relates to filled polymeric materials including a polymer and a filler distributed within the polymer, and to light weight composites which comprise at least a pair of metallic layers and a polymeric layer interposed between the pair of metallic layers, the polymeric layer containing the filled polymeric material. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials. The composite materials may be employed in an automotive part. Preferred composite materials include one or any combination of the following features: metallic fibers, ribbon fibers; or a polyolefin.

公开(公告)号：US09981451B2

公开(公告)日：2018-05-29

申请号：US14796310

申请日：2015-07-10

Applicant: Productive Research LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B15/02 ,  B32B15/18 ,  B32B27/20 ,  B32B27/32 ,  B32B27/34 ,  C08J5/04 ,  C08J5/10 ,  C08K7/06 ,  B32B27/06 ,  B32B7/10 ,  B32B15/085 ,  B32B15/088 ,  B32B27/28 ,  B32B27/30 ,  B32B27/36 ,  B32B27/40

CPC classification number: B32B15/08 ,  B32B7/10 ,  B32B15/02 ,  B32B15/085 ,  B32B15/088 ,  B32B15/18 ,  B32B27/06 ,  B32B27/20 ,  B32B27/281 ,  B32B27/285 ,  B32B27/302 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2262/103 ,  B32B2264/105 ,  B32B2264/108 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/102 ,  B32B2307/20 ,  B32B2307/202 ,  B32B2307/208 ,  B32B2307/21 ,  B32B2307/54 ,  B32B2307/702 ,  B32B2307/704 ,  B32B2307/714 ,  B32B2307/718 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2307/732 ,  B32B2439/00 ,  B32B2553/00 ,  B32B2605/00 ,  B32B2605/08 ,  B32B2607/00 ,  C08J5/041 ,  C08J5/10 ,  C08K7/06 ,  Y10T428/12444 ,  Y10T428/2495 ,  Y10T428/249951 ,  Y10T428/256 ,  Y10T428/31507 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31696

Abstract: The present invention relates to filled polymeric materials 16 including a thermoplastic polymer 18 and a metallic fiber 20 and to light weight composite materials 10, 12 which comprise a metallic layer 14 and a polymeric layer, the polymeric layer containing the filled polymeric material 16. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials using conventional welding techniques. The composites exhibit resistance to delamination.

公开(公告)号：US20160339674A1

公开(公告)日：2016-11-24

申请号：US15228385

申请日：2016-08-04

Applicant: Productive Research LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B27/34 ,  B32B27/32 ,  B32B15/18 ,  B32B27/06

CPC classification number: B32B15/08 ,  B32B7/10 ,  B32B15/02 ,  B32B15/085 ,  B32B15/088 ,  B32B15/18 ,  B32B27/06 ,  B32B27/20 ,  B32B27/281 ,  B32B27/285 ,  B32B27/302 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2262/103 ,  B32B2264/105 ,  B32B2264/108 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/102 ,  B32B2307/20 ,  B32B2307/202 ,  B32B2307/208 ,  B32B2307/21 ,  B32B2307/54 ,  B32B2307/702 ,  B32B2307/704 ,  B32B2307/714 ,  B32B2307/718 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2307/732 ,  B32B2439/00 ,  B32B2553/00 ,  B32B2605/00 ,  B32B2605/08 ,  B32B2607/00 ,  C08J5/041 ,  C08J5/10 ,  C08K7/06 ,  Y10T428/12444 ,  Y10T428/2495 ,  Y10T428/249951 ,  Y10T428/256 ,  Y10T428/31507 ,  Y10T428/31605 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31696

Abstract: The present invention relates to filled polymeric materials including a polymer and a mass of metallic fibers distributed within the polymer, and to light weight composites which comprise at least a pair of metallic layers and a polymeric layer interposed between the pair of metallic layers, the polymeric layer containing the filled polymeric material. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials using a resistance welding process such as resistance spot welding. Preferred composite materials include one or any combination of the following features: metallic fibers that are ribbon fibers; a polymer selected from a polyolefin, a polyamide, or a combination thereof; or a metallic layer (e.g., one or both of the pair of metallic layers) having a surface facing the filled polymeric material that is untreated.

Abstract translation: 本发明涉及填充的聚合物材料，包括分布在聚合物内的聚合物和大量金属纤维，以及重量轻的复合材料，其包含至少一对金属层和介于该对金属层之间的聚合物层，聚合物 层包含填充的聚合物材料。 本发明的复合材料可以使用常规冲压设备在环境温度下形成。 本发明的复合材料也可以使用诸如电阻点焊的电阻焊接工艺来焊接到其它金属材料。 优选的复合材料包括以下特征中的一种或任意组合：作为带状纤维的金属纤维; 选自聚烯烃，聚酰胺或其组合的聚合物; 或金属层（例如，该对金属层中的一个或两个），其具有面向未处理的填充的聚合物材料的表面。

公开(公告)号：US20200269545A1

公开(公告)日：2020-08-27

申请号：US16874351

申请日：2020-05-14

Applicant: PRODUCTIVE RESEARCH LLC

Inventor： Shimon Mizrahi ,  Moshe Narkis

IPC: B32B15/08 ,  B32B15/02 ,  B32B15/18 ,  B32B27/20 ,  B32B27/32 ,  B32B27/34 ,  C08J5/04 ,  C08J5/10 ,  B32B7/10 ,  B32B15/085 ,  B32B15/088 ,  B32B27/28 ,  B32B27/30 ,  B32B27/36 ,  B32B27/40 ,  C08K7/06 ,  B32B27/06

Abstract: The present invention relates to filled polymeric materials including a thermoplastic polymer and a metallic filler and to light weight composite materials, which comprise a metallic layer and a polymeric layer, the polymeric layer containing the filled polymeric material. The filled polymeric material preferably is an extruded sheet. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures and/or welded to other metal materials using conventional welding techniques.