Bonding of granular materials to polyolefin surfaces

C - Chemistry – Metallurgy – 09 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C09D 123/06 (2006.01) B05D 1/38 (2006.01) B05D 5/02 (2006.01) B05D 7/02 (2006.01) C08J 7/04 (2006.01) C08L 23/06 (2006.01) H01M 2/10 (2006.01)

Patent

CA 2453265

A permanent, roughened or textured surface is applied to parts molded from polyolefins, particularly from polyethylene by applying to the surface of the part a coating mixture of a tackifier resin and polyolefin particles in a liquid carrier and incorporating a granular or particulate matter in the coating, either by application to the coating or by admixing the granular or particulate matter into the coating mixture. The coated surface is heated to the melt temperature of the polyolefin for a short time, sufficient to gel the polyolefin particles of the coating into the surface of the part, but insufficient to cause any thermal distortion of the part.

L'invention concerne une surface permanente rugueuse ou structurée appliquée sur des pièces moulées à partir de polyoléfines, en particulier à partir de polyéthylène, par application sur la surface de la pièce d'un mélange de revêtement fait d'une résine collante et de particules polyoléfiniques dans un support liquide, et par incorporation d'une matière granulaire ou particulaire dans le revêtement, soit par application sur le revêtement, soit par mélange de la matière granulaire ou particulaire dans le mélange de revêtement. La surface revêtue est chauffée à la température de fusion de la polyoléfine pendant une courte durée, suffisante pour gélifier les particules polyoléfiniques du revêtement dans la surface de la pièce, mais insuffisante pour générer une quelconque distortion thermique de la pièce.

LandOfFree

Say what you really think

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

Rating

Bonding of granular materials to polyolefin surfaces does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bonding of granular materials to polyolefin surfaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bonding of granular materials to polyolefin surfaces will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1554177

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