Plasma treatment process of antiballistic materials

Details Plasma treatment process of antiballistic materials Plasma treatment process of antiballistic materials

D - Textiles, Paper

06

M

D06M 10/04 (2006.01) D06M 10/02 (2006.01) D06M 11/01 (2006.01) D06M 11/34 (2006.01) D06M 11/60 (2006.01) D06M 14/26 (2006.01) D06M 14/28 (2006.01) D06M 14/34 (2006.01) F41H 1/02 (2006.01)

Patent

CA 2146457

Two-stage process for plasma treatment of antiballistically effective materials such as aromatic polyamides. The first stage comprises a plasma treatment with at least 50% inor- ganic gas or a mixture of inorganic gases, and the second phase comprises a plasma treatment with a hydrophobically acting organic gas or mixtures of such gases from the group of saturated hydrocarbons, unsaturated hydrocarbons, satu- rated fluorocarbons, unsaturated fluorocarbons, siloxanes, or vinyl compounds. In the second stage, a mixture of one or more inorganic gases with one or more hydrophobically acting organic gases can also be used. The process improves antiballistic effectiveness.

L'invention concerne un procédé de traitement au plasma en deux étapes de matériaux à action antibalistique comme des polyamides aromatiques. Dans la première étape, on effectue un traitement au plasma avec au moins 50 % d'un gaz inorganique ou d'un mélange de gaz inorganiques. Dans la seconde étape, on effectue un traitement au plasma avec un gaz organique à action imperméabilisante ou avec des mélanges de gaz du groupe des hydrocarbures saturés, des hydrocarbures insaturés, des fluorohydrocarbures saturés, des fluorohydrocarbures insaturés, des siloxanes ou des composés vinyle. Pendant la seconde étape, on peut également utiliser un mélange d'un ou de plusieurs gaz inorganiques avec un ou plusieurs gaz à action imperméabilisante. Ce procédé permet de renforcer l'action antibalistique.

Affiliated with

Also associated with

Rating

Plasma treatment process of antiballistic materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plasma treatment process of antiballistic materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plasma treatment process of antiballistic materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1551120