Polyhydroxyalkanoate molding compositions

Details Polyhydroxyalkanoate molding compositions Polyhydroxyalkanoate molding compositions

C - Chemistry, Metallurgy

08

K

C08K 11/00 (2006.01) C04B 35/00 (2006.01) C08K 3/00 (2006.01) C08L 67/04 (2006.01) C08L 101/00 (2006.01)

Patent

CA 2297179

Molding compositions including polyhydroxyalkanoates are provided. The use of polyhydroxyalkanoates as a binder in molding compositions provides improved binder removal in the finished molded product, and offers a wide range of physical properties suitable for use in a variety of processing conditions. The composition preferably includes a powdered material, such as a metal powder, ceramic powder, or blend, admixed with a polyhydroxyalkanoate binder. The compositions are useful in powder processing techniques, such as injection molding, slip casting, tape casting, or extrusion.

La présente invention concerne des compositions de moulage comprenant des polyhydroxyalcanoates. L'utilisation de polyhydroxyalcanoates comme liant dans des compositions de moulage permet d'enlever plus facilement le liant dans le produit moulé fini et offre une plage étendue de propriétés physiques convenant à une utilisation dans une variété de conditions de traitement. Les compositions sont constituées, de préférence, d'un matériau en poudre, tel qu'une poudre métallique, une poudre de céramique ou un mélange incorporé à un liant de polyhydroxyalcanoate. Ces compositions sont utilisées dans des techniques de traitement des poudres tel que le moulage par injection, le coulage en barbotine, le coulage en ruban ou l'extrusion.

Affiliated with

Also associated with

Rating

Polyhydroxyalkanoate molding compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1446715