Title:
フッ素ポリマー層を有する多層複合材料
Document Type and Number:
Japanese Patent JP6868966
Kind Code:
B2
Abstract:
A multilayer composite containing the following layers: I. a first layer (layer I) of a moulding compound containing at least 40 wt. % of the following components: 1) 60 to 99 parts by wt. of a copolyamide based on hexamethylenediamine, terephthalic acid and an aliphatic dicarboxylic acid having 8 to 19 carbon atoms and 2) 40 to 1 parts by wt. of an olefinic copolymer as impact modifier, wherein the parts by wt. of 1) and 2) sum to 100; and II. a second layer (layer II) of a moulding compound containing at least 60 wt. % of fluoropolymer, has a high heat distortion temperature, a very good impact resistance, a high elongation at break and good layer adhesion.
Inventors:
Yasmine Bearger
Liner Gering
Claus Girl Man
Michael Behr
Mario lasing
Liner Gering
Claus Girl Man
Michael Behr
Mario lasing
Application Number:
JP2016054434A
Publication Date:
May 12, 2021
Filing Date:
March 17, 2016
Export Citation:
Assignee:
Evonik Operations Game Beher
International Classes:
B32B27/30; B32B1/08; B32B27/32; B32B27/34; C08G69/26; F16L9/133
Domestic Patent References:
| JP2008520465A | ||||
| JP2014240139A |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima