| methyl methacrylate |
CAS Number: 80-62-6. A volatile, flammable liquid that polymerizes readily and is used as a monomer for resins. Chemical formula = C5H8O2. Molecular weight = 100.1 g/mol. Learn More...
출처: www.pca.state.mn.us/gloss/glossary.cfm
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| methyl methacrylate |
Skin, eye, and respiratory irritant. Limited evidence of carcinogenicity. Used in some adhesives.
출처: www.georgiastrait.org/toxicglossary3.php
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| methyl methacrylate |
MMA in its liquid form has been banned for use in the nail industry due to the severity of allergic reaction and damage to the natural nail plate. It adheres so tightly to the nail plate that it can literally rip the nail plate from the nail bed due to heavy pressure from a blow or trauma to the nail. MMA is so hard that it cannot be safely removed from the nail plate by soaking in any form of remover -- it must be filed from the nail plate with a heavy abrasive.
출처: www.hooked-on-nails.com/NailTerms.html
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| methyl methacrylate |
A synthetic resin used in the caps and barrels of more expensive pens. Also called acrylic, Lucite, plexiglas, etc. First used on the Parker 51 in 1941.
출처: www.rickconner.net/penoply/glossary.html
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