| thermoset |
material that has undergone a chemical reaction so that it remains hardened, even when reheated.
Ãâó: www.gepolymerland.com/technical/designgloss.html
|
|---|---|
| thermoset r. |
a resin that after its initial hardening reaction remains rigid or solid when cooled and reheated; several are used in dentistry, e.g, epoxy resin.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
| thermosetting |
becoming hard or solid when heat is applied and remaining that way upon being recooled; the change is not reversible and results from a chemical change. Said of resins.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
| thermoset |
Two basic types of plastic resins. Thermoplastics are resins that can be reground after molding, and molded again. Thermosets can be molded once only; they tend to be denser materials for special purposes. PVC is a thermoplastic. A PVC valve could conceivably be reground, then molded into a coffee mug. The resin used on a solenoid coil is a thermoset. A good analogy is paraffin wax vs. ...
Ãâó: www.plastomatic.com/glossary.html
|
| thermoset |
A polymer that doesn't melt when heated. Thermoset polymers "set" into a given shape when first made and afterwards do not flow or melt, but rather decompose upon heating. They are often highly cross-linked polymers, with properties similar to those of network covalent solids, ie, hard and strong.
Ãâó: www.npd-solutions.com/injectmoldglos.html
|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|