Post-crosslinking behavior of radiation crosslinked polyamide 66 during vibration welding

2016 ◽  
Vol 56 (7) ◽  
pp. 735-742 ◽  
Author(s):  
Christoph Leisen ◽  
Andreas Seefried ◽  
Dietmar Drummer
Keyword(s):  
Polyamide 66 ◽  
Vibration Welding

scholarly journals Joining of Incompatible Polymer Combinations by Form Fit Using the Vibration Welding Process

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Michael Wolf ◽  
Tobias Kleffel ◽  
Christoph Leisen ◽  
Dietmar Drummer
Keyword(s):  
High Density Polyethylene ◽  
Test Specimen ◽  
Welding Process ◽  
High Potential ◽  
Melting Points ◽  
Polyamide 66 ◽  
Shear Tests ◽  
Polymer Metal ◽  
Close Range ◽  
Vibration Welding

The production of components consisting of various polymer types by welding is severely restricted and only possible for bonding compatible materials with melting points in a close range. Several modifications, such as the cross-linking of one joining partner, allow for circumventing the restrictions regarding the melting points but do not help in joining bonding incompatible materials. Investigations of dissimilar material combinations, especially from polymer-metal hybrid structures, show a high potential of connections based on form fits. Within the scope of this paper, the possibility of joining incompatible polymer combinations, such as polyamide 66 and high-density polyethylene, by micro form fit using the vibration welding process is analyzed. For this purpose, the generated bonding strength of the test specimen was determined by shear tests. Furthermore, the undercuts of the generated prestructures and the resulting bond of the test specimen were examined microscopically by computer-tomography. These investigations depict the high potential of joining incompatible polymer combinations by form fit in the vibration welding using prestructuring to generate undercuts.

The Vibration Welding of Polyamide 66

1993 ◽  
Vol 6 (1) ◽  
pp. 2-17 ◽  
Author(s):  
H. Potente ◽  
M. Uebbing ◽  
E. Lewandowski
Keyword(s):  
Polyamide 66 ◽  
Vibration Welding

Influence of radiation cross-linking of polyamide 66 on the characteristics of the vibration welding process

2015 ◽  
Vol 55 (11) ◽  
pp. 2493-2499 ◽  
Author(s):  
Christoph Leisen ◽  
Markus Menacher ◽  
Dietmar Drummer
Keyword(s):  
Welding Process ◽  
Cross Linking ◽  
Polyamide 66 ◽  
Vibration Welding

Nouveaux catalyseurs d'hydrogénation à base de platine déposé sur polyamide 66

1975 ◽  
Vol 72 ◽  
pp. 735-740 ◽  
Author(s):  
Jean René Bernard ◽  
Can Hoang-Van ◽  
Stanislas Jean Teichner
Keyword(s):  
Polyamide 66

Nouveaux catalyseurs d’hydrogénation à base platine déposé sur polyamide-66

1976 ◽  
Vol 73 ◽  
pp. 799-802 ◽  
Author(s):  
Jean-René Bernard ◽  
Can Hoang-Van ◽  
Stanislas Jean Teichner
Keyword(s):  
Polyamide 66

Nanohydroxyapatite/polyamide 66 crosslinked with QK and BMP-2-derived peptide prevented femur nonunion in rats

2021 ◽  
Author(s):  
Ang Li ◽  
Jian Li ◽  
Zhengye Zhang ◽  
Zecheng Li ◽  
Hui Chi ◽  
...  
Keyword(s):  
Bone Regeneration ◽  
Polyamide 66 ◽  
Controlled Released

A dual-peptide controlled released system based on nHA/PA66 scaffold for enhancing bone regeneration.

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