Homework 1: Difference between revisions
From Bill Goodwine's Wiki
Jump to navigationJump to search
Blanked the page |
No edit summary |
||
| (4 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
1/24/2011 | |||
U.S. Patent 4,555,539 describes a fireproof polymer material. The patent was completed on November 26, 1985. The fireproof polymer material is described as a polymer material which contains ethylene groups and is made fireproof by an organic brominated additive, antimony oxide, and optionally a phosphate or pyrophosphate containing titanate. | |||
[[User:Andrew Chipouras]] | |||
-------------------------------------------------------------------------------- | |||
Latest revision as of 18:11, 7 March 2011
1/24/2011
U.S. Patent 4,555,539 describes a fireproof polymer material. The patent was completed on November 26, 1985. The fireproof polymer material is described as a polymer material which contains ethylene groups and is made fireproof by an organic brominated additive, antimony oxide, and optionally a phosphate or pyrophosphate containing titanate.
