Title:
カーボンナノチューブを含有するポリアミド１２組成物
Document Type and Number:
Japanese Patent JP5843874
Kind Code:
B2
Abstract:
A polyamide composition contains the following components: (a) at least 40 parts by weight PA12; (b) 0.1-15 parts by weight of at least one salt with a non-metallic cation; (c) 0.1-25% by weight of at least one dispersant based on esters or amides; (d) a quantity of carbon nanotubes that produces in the molding compound a specific surface resistance according to IEC standard 60167 of maximum 10−1-1010Ω; (e) 0-5 parts by weight of at least one metal salt; and optionally (f) conventional auxiliary substances and additives, the sum of the parts by weight of components (a) to (f) amounting to 100. The polyamide composition can be used for manufacturing moldings with improved electrical conductivity and improved surface quality.
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Inventors:
Sylvia Anita Hair Mash
Laurent Vache
Halalto hager
Petra
Beate Clause
Robeto Zoher
Laurent Vache
Halalto hager
Petra
Beate Clause
Robeto Zoher
Application Number:
JP2013537110A
Publication Date:
January 13, 2016
Filing Date:
October 31, 2011
Export Citation:
Assignee:
Evonik Degussa GmbH
International Classes:
C08L77/02; C08K3/04; C08K5/19; C08K5/49; C08L33/08; C08L77/12; C09K23/00
Domestic Patent References:
| JP9169821A | ||||
| JP2010209162A | ||||
| JP2009144000A | ||||
| JP2010215908A | ||||
| JP2007231096A | ||||
| JP2012506475A | ||||
| JP2005532440A |
Foreign References:
| WO2003046084A1 | ||||
| WO2010114089A1 | ||||
| WO2006136715A1 | ||||
| WO2006082768A1 | ||||
| WO2012059489A1 | ||||
| EP2038337A1 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Takuya Kuno
Takuya Kuno