Laminated glazing unit

C - Chemistry – Metallurgy – 03 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C03C 27/12 (2006.01) B32B 17/10 (2006.01) B32B 27/06 (2006.01) C03C 17/30 (2006.01) C08K 5/00 (2006.01) C08K 5/10 (2006.01)

Patent

CA 2157189

An improved plasticized polyvinyl chloride interlayer for laminated safety glass, and an improved method of manufacturing a laminated safety glass including such plasticized polyvinyl chloride containing interlayer is disclosed. An improved functional silane adhesion promoter is utilized in such a manner so that impact energy dissipation is maximized while structural integrity is maintained. The plasticized polyvinyl chloride interlayer is formulated so as to provide improved long term heat stability at service use temperatures. The laminated glass preferably includes an outboard glass sheet formed of an IR and UV absorbing composition.

Cette invention concerne une couche intermédiaire de chlorure de polyvinyle plastifié destinée à un verre de sécurité feuilleté et un procédé amélioré de fabrication d'un verre de sécurité feuilleté comprenant cette couche intermédiaire contenant du chlorure de polyvinyle plastifié. On utilise un activateur d'adhésion au silane fonctionnel de manière à maximiser la dissipation de l'énergie des chocs tout en conservant l'intégrité structurelle. On formule la couche intermédiaire de chlorure de polyvinyle plastifié de manière à ce qu'elle possède une meilleure stabilité thermique de longue durée à des températures de service courantes. Ce verre feuilleté comprend de préférence une feuille de verre de panneau extérieur formée d'une composition absorbant l'infrarouge ou les ultraviolets.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Laminated glazing unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Laminated glazing unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laminated glazing unit will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1535999

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.