公开(公告)号：US10894878B2

公开(公告)日：2021-01-19

申请号：US16062115

申请日：2016-12-14

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Recep Muco ,  Muslum Eren ,  Volkan Karayazi ,  Ozgur Caliskan ,  Tekin Coskun ,  Ali Aktas

IPC: C08L23/08 ,  H01B3/44 ,  C08K5/11 ,  F16L11/12 ,  C08K3/04 ,  C08K3/22 ,  C08K3/36 ,  C08K5/14 ,  C08L23/16 ,  H01B3/28 ,  C08K3/26 ,  C08K3/016 ,  C08K3/08

Abstract: A halogen-free, fire resistant rubber composition for a fire resistant hose includes: 100 parts by weight of elastomer having a blend of: 60 to 70 parts of ethylene vinylacetate elastomer (EVM), a vinylacetate content of EVM being in the range from 60 to 70% by weight; 40 to 30 parts of terpolymer of ethylene, propylene, and a diene elastomer (EPDM), an ethylene content of EPDM being in the range from 30 to 40% by weight and a propylene content of EPDM being from 60 to 70% by weight; at least one fire retardant ingredient; and at least one vulcanizing agent. The vulcanizing agent is a peroxide curative.

公开(公告)号：US11794429B2

公开(公告)日：2023-10-24

申请号：US17285113

申请日：2019-10-14

Applicant: Eaton Intelligent Power Limited

Inventor： Gökhan Özcan ,  Recep Muco ,  Muslum Eren ,  Bjoern Theberath ,  Dipak Gopal Singh ,  Mumin Yelman

IPC: B29D23/00 ,  B29C48/28 ,  B29C48/09 ,  B29C48/285 ,  B29C48/15 ,  B29C48/21 ,  B29C48/00 ,  B29C70/30 ,  B29K21/00 ,  B29K105/08 ,  B29L23/00 ,  B29C48/34 ,  B29C48/32

CPC classification number: B29D23/00 ,  B29C48/0021 ,  B29C48/09 ,  B29C48/15 ,  B29C48/21 ,  B29C48/28 ,  B29C48/2883 ,  B29C70/30 ,  B29C48/32 ,  B29C48/34 ,  B29K2021/00 ,  B29K2105/0827 ,  B29K2823/12 ,  B29K2823/16 ,  B29K2877/00 ,  B29L2023/005

Abstract: A hose extrusion mandrel for manufacturing rubber hoses includes: a solid thermoplastic, elongate core; and a rubber compound outer layer covering a surface of the elongate core. A ratio between a diameter of the core and a thickness of the rubber compound layer may be between 8 and 11.

公开(公告)号：US11686410B2

公开(公告)日：2023-06-27

申请号：US16955807

申请日：2018-12-20

Applicant: Eaton Intelligent Power Limited

Inventor： Recep Muco ,  Muslum Eren ,  Volkan Karayazi ,  Tekin Coskun ,  Ozgur Caliskan

IPC: F16L11/08 ,  B61C17/00 ,  C08L31/04 ,  F16L11/12 ,  F16L59/14 ,  F16L59/153

CPC classification number: F16L11/088 ,  B61C17/00 ,  C08L31/04 ,  F16L11/081 ,  F16L11/12 ,  F16L59/143 ,  F16L59/153 ,  C08L2201/08 ,  C08L2205/025

Abstract: A rubber composition for a cover layer of a hydraulic hose includes: ethylene vinyl acetate copolymer (EVA); and ethylene-propylene-diene terpolymer (EPDM). In an embodiment, the composition includes ethylene vinyl acetate copolymer (EVA) and ethylene-propylene-diene terpolymer (EPDM) and additives. The additives may include carbon black with a content of around 15 phr, silica with a content of around 20 phr, di-octyl adipate with a content of around 18 phr, aluminium hydroxide with a content of around 124 phr, magnesium hydroxide with a content of around 30 phr, and other chemicals with a content of around 20 phr. The other chemicals may include zinc oxide, peroxide curative, antioxidant, coagents and processing aids.

公开(公告)号：US20200340603A1

公开(公告)日：2020-10-29

申请号：US16955807

申请日：2018-12-20

Applicant: Eaton Intelligent Power Limited

Inventor： Recep Muco ,  Muslum Eren ,  Volkan Karayazi ,  Tekin Coskun ,  Ozgur Caliskan

IPC: F16L11/08 ,  F16L59/14 ,  F16L59/153 ,  B61C17/00 ,  F16L11/12 ,  C08L31/04

Abstract: A rubber composition for a cover layer of a hydraulic hose includes: ethylene vinyl acetate copolymer (EVA); and ethylene-propylene-diene terpolymer (EPDM). In an embodiment, the composition includes ethylene vinyl acetate copolymer (EVA) and ethylene-propylene-diene terpolymer (EPDM) and additives. The additives may include carbon black with a content of around 15 phr, silica with a content of around 20 phr, di-octyl adipate with a content of around 18 phr, aluminium hydroxide with a content of around 124 phr, magnesium hydroxide with a content of around 30 phr, and other chemicals with a content of around 20 phr. The other chemicals may include zinc oxide, peroxide curative, antioxidant, coagents and processing aids.