Reactive melt adhesive composition for double glazing

C - Chemistry – Metallurgy – 09 – J

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C09J 143/04 (2006.01) C03C 27/10 (2006.01) C09J 115/00 (2006.01) C09J 119/00 (2006.01) C09J 123/26 (2006.01)

Patent

CA 2258585

Melt adhesive compositions containing a mixture of at least one reactive binder based on silane-functional polyisobutylene, hydrated polybutadiene and/or poly-.alpha.-olefines and a non-reactive binder from the group of butyl rubbers, poly-.alpha.-olefines and a non-reactive binder from the group of butyl rubbers, poly-.alpha.-olefines, polybutenes, styrene block copolymers or diene polymers may be used as one or two-part adhesives/sealants for the production of double glazing. Here, no separate spacer of metal or plastic sections are needed. As the entire edge bond consists of a uniform material, on the one hand the production process for the double-glazing units can be greatly simplifed and on the other the uniform material can be subjected particularly easily to a recycling process after a double-glazing unit has been dismantled, as it not a composite material.

L'invention concerne des compositions de colle à fusion contenant un mélange comprenant au moins un liant réactif à base de polyisobutylène silanofonctionnel, de polybutadiène hydraté et/ou de poly-.alpha.-oléfines et un liant non réactif du groupe des caoutchoucs butyliques, des poly-.alpha.-oléfines, du polybutène, des copolymères séquencés de styrène ou des polymères de diène, pouvant s'utiliser comme adhésif/substance d'étanchéité à 1 ou 2 composants pour produire du verre isolant. Il n'est pas nécessaire d'utiliser à cet effet d'écarteurs séparés en profilés métalliques ou plastiques. L'ensemble du bord composite se composant d'un matériau unitaire, le processus de production des unités de verre isolant est d'une part extrêmement simplifié et, par ailleurs, après démontage d'une unité de verre isolant, le matériau unitaire est facile à recycler, du fait qu'il ne s'agit pas d'un matériau composite.

LandOfFree

Say what you really think

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

Rating

Reactive melt adhesive composition for double glazing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reactive melt adhesive composition for double glazing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reactive melt adhesive composition for double glazing will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1522803

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