Title:
擬似熱可塑性の自己架橋性コンポジット
Document Type and Number:
Japanese Patent JP6425754
Kind Code:
B2
Abstract:
In the present process, reversibly crosslinking composites or storage-stable prepregs are produced by means of a hetero Diels-Alder reactions (HDA,) for example of PMMA polymers. At slightly elevated temperature, these prepregs can be reversibly decrosslinked again by a retro hetero Diels-Alder reaction so that they become moldable. The back-reaction to products which are again crosslinked or high molecular weight then takes place at room temperature.
More Like This:
Inventors:
Friedrich Georg Schmidt
Stephan hilf
Stephan hilf
Application Number:
JP2017052575A
Publication Date:
November 21, 2018
Filing Date:
March 17, 2017
Export Citation:
Assignee:
Evonik Degussa GmbH
International Classes:
C08J5/24; B29C70/06; B29C70/28
Domestic Patent References:
| JP2006193628A | ||||
| JP2010248379A | ||||
| JP2009167350A | ||||
| JP10508655A | ||||
| JP2000001529A |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima