Invention Grant
US07803862B2 Composition for polyolefin resin foam, foam of the same, and process for producing foam
有权
用于聚烯烃树脂泡沫的组合物，其泡沫和生产泡沫的方法
- Patent Title: Composition for polyolefin resin foam, foam of the same, and process for producing foam
- Patent Title (中): 用于聚烯烃树脂泡沫的组合物，其泡沫和生产泡沫的方法
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Application No.: US10927008Application Date: 2004-08-27
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Publication No.: US07803862B2Publication Date: 2010-09-28
- Inventor: Mitsuhiro Kanada , Katsuhiko Tachibana
- Applicant: Mitsuhiro Kanada , Katsuhiko Tachibana
- Applicant Address: JP Osaka
- Assignee: Nitto Denko Corporation
- Current Assignee: Nitto Denko Corporation
- Current Assignee Address: JP Osaka
- Agency: Sughrue Mion, PLLC
- Priority: JPP.2003-209196 20030828
- Main IPC: C08K3/34
- IPC: C08K3/34 ; C08J3/22 ; C08F290/14 ; C08F8/00 ; C08L45/00 ; C08L23/00
Abstract:
A composition for polyolefin resin foam, which comprises a polymer component comprising a polyolefin resin and a rubber and/or thermoplastic elastomer, and a powder particle, wherein the composition has an extensional viscosity as measured with a capillary rheometer (temperature, 200° C.; shear rate, 5,000 [1/s]) of from 20 to 100 kPa·s.
Public/Granted literature
- US20050049322A1 Composition for polyolefin resin foam, foam of the same, and process for producing foam Public/Granted day:2005-03-03
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