Difference between revisions of "Bareco® microcrystalline wax"
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== Description == | == Description == | ||
| − | [Baker Petrolite Polymers] A registered trademark for series of microcrystalline waxes. Bareco waxes are chemically inert. The product series provides a range in flexibility, hardness and melting point. Former Bareco polyethylene waxes are now sold under the name Polywax®. | + | [NuCera (formerly Baker Petrolite Polymers)] A registered trademark for series of microcrystalline waxes. Bareco waxes are chemically inert. The product series provides a range in flexibility, hardness and melting point. Former Bareco polyethylene waxes are now sold under the name [[Polywax|Polywax®]]. |
| + | |||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | ! Product | ||
| + | ! Melting Point (°C) | ||
| + | ! Viscosity @ 149°C/*99°C (cP) | ||
| + | ! Penetration @25°C (dmm) | ||
| + | ! Heat of Fusion (ΔH) (Jg) | ||
| + | |- | ||
| + | | POLYWAX™ 400 polyethylene | ||
| + | | 81 | ||
| + | | 7 | ||
| + | | 10 | ||
| + | | 205 | ||
| + | |- | ||
| + | | POLYWAX™ 500 polyethylene | ||
| + | | 88 | ||
| + | | 8.5 | ||
| + | | 5.5 | ||
| + | | 220 | ||
| + | |- | ||
| + | | POLYWAX™ 600 polyethylene | ||
| + | | 94 | ||
| + | | 10 | ||
| + | | 3 | ||
| + | | 225 | ||
| + | |- | ||
| + | | POLYWAX™ 655 polyethylene | ||
| + | | 99 | ||
| + | | 7 | ||
| + | | 2 | ||
| + | | 225 | ||
| + | |- | ||
| + | | POLYWAX™ 725 polyethylene | ||
| + | | 104 | ||
| + | | 10 | ||
| + | | 1.5 | ||
| + | | 235 | ||
| + | |- | ||
| + | | POLYWAX™ 1000 polyethylene | ||
| + | | 113 | ||
| + | | 15 | ||
| + | | 1 | ||
| + | | 235 | ||
| + | |- | ||
| + | | POLYWAX™ 2000 polyethylene | ||
| + | | 126 | ||
| + | | 55 | ||
| + | | 0.5 | ||
| + | | 255 | ||
| + | |- | ||
| + | | POLYWAX™ 3000 polyethylene | ||
| + | | 129 | ||
| + | | 130 | ||
| + | | 0.5 | ||
| + | | 260 | ||
| + | |} | ||
== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
| − | Bareco wax; Bareco polywax; polyethylene wax | + | Bareco wax; Bareco polywax; polyethylene wax: Polywax |
==Physical and Chemical Properties== | ==Physical and Chemical Properties== | ||
| Line 14: | Line 71: | ||
==Resources and Citations== | ==Resources and Citations== | ||
| − | * | + | * NuCera Solutions: [https://www.nucerasolutions.com/polyethylene Polyethylene Waxes] |
* Marie Svoboda, Conservation Survey Index, unpublished, 1997 | * Marie Svoboda, Conservation Survey Index, unpublished, 1997 | ||
Latest revision as of 08:20, 2 May 2022
Description
[NuCera (formerly Baker Petrolite Polymers)] A registered trademark for series of microcrystalline waxes. Bareco waxes are chemically inert. The product series provides a range in flexibility, hardness and melting point. Former Bareco polyethylene waxes are now sold under the name Polywax®.
| Product | Melting Point (°C) | Viscosity @ 149°C/*99°C (cP) | Penetration @25°C (dmm) | Heat of Fusion (ΔH) (Jg) |
|---|---|---|---|---|
| POLYWAX™ 400 polyethylene | 81 | 7 | 10 | 205 |
| POLYWAX™ 500 polyethylene | 88 | 8.5 | 5.5 | 220 |
| POLYWAX™ 600 polyethylene | 94 | 10 | 3 | 225 |
| POLYWAX™ 655 polyethylene | 99 | 7 | 2 | 225 |
| POLYWAX™ 725 polyethylene | 104 | 10 | 1.5 | 235 |
| POLYWAX™ 1000 polyethylene | 113 | 15 | 1 | 235 |
| POLYWAX™ 2000 polyethylene | 126 | 55 | 0.5 | 255 |
| POLYWAX™ 3000 polyethylene | 129 | 130 | 0.5 | 260 |
Synonyms and Related Terms
Bareco wax; Bareco polywax; polyethylene wax: Polywax
Physical and Chemical Properties
Bareco® 2000: clear:
- m.p =219-230C
Resources and Citations
- NuCera Solutions: Polyethylene Waxes
- Marie Svoboda, Conservation Survey Index, unpublished, 1997