Accéder au contenu
Merck
Toutes les photos(3)

Key Documents

View All Documentation

182265

Sigma-Aldrich

Poly(méthacrylate de méthyle)

Synonyme(s) :

PMMA, Poly(ester méthylique de l'acide méthacrylique)

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(3)

About This Item

Formule linéaire :
[CH2C(CH3)(CO2CH3)]n
Numéro CAS:
9011-14-7
Numéro MDL:
MFCD00134349
Code UNSPSC :
12162002
ID de substance PubChem :
24850989
Nomenclature NACRES :
NA.23

Forme

solid

Niveau de qualité

200

Température d'inflammation spontanée

580 °F

Température de transition

Tg (DSC) 105 °C (midpoint)

Solubilité

H2O: insoluble

Densité

1.200 g/cm3

InChI

1S/C5H9O2/c1-4(2)5(6)7-3/h1-3H3

Clé InChI

PMAMJWJDBDSDHV-UHFFFAOYSA-N

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Description générale

Poly (methyl methacrylate) (PMMA) is an amorphous transparent thermoplastic polymer. PMMA is recognized as an optical polymer based on its refractive index of 1.49. Hence, it is used in optical fibers.It finds uses in biological applications because of its low water absorption capability and biocompatible.The maximum moisture content of PMMA is 1.71% and SBF absorption is 1.96%.Simulated Body fluid test (SBF) is a method to characterize the in vitro bioactivity of ceramic materials, by immersing the materials in an aqueous SBF solution.

Application

PMMA/HA (Hydroxyapatite) composites have be used in biomedical applications such as dentistry, orthopedic retainers, and bone replacement. It has been used as substrate for graphene growth.
Some studies report its use as
PMMA-titania hybrid optical thins films
PMMA/polystryrene/clay nanocomposites
PMMA/polyurethane/carbon black nanocomposites for methanol fuel cells.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

nwg

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
0000387434
0000311898
0000387434
MKCW8665
0000311898

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

High-refractive-index thin films prepared from trialkoxysilane-capped poly (methyl methacrylate)-titania materials
Lee LH, et al.
Chemistry of Materials, 13(3), 1137-1142 (2001)
Jian-Chiun Liou et al.
Nanoscale research letters, 9(1), 1-1 (2014-01-02)
In this study, the Mo-electrode thin films were deposited by a two-stepped process, and the high-purity copper indium selenide-based powder (CuInSe2, CIS) was fabricated by hydrothermal process by Nanowin Technology Co. Ltd. From the X-ray pattern of the CIS precursor
Poly (methyl methacrylate) and polystyrene/clay nanocomposites prepared by in-situ polymerization.
Zeng C and Lee LJ
Macromolecules, 34(12), 4098-4103 (2001)
A Demčenko et al.
Ultrasonics, 54(2), 684-693 (2013-10-08)
Elastic wave mixing using an immersion method has shown effective monitoring and scanning capabilities when applied to thermoplastic ageing, epoxy curing, and non-destructive testing. In water, excitation and reception of waves do not require physical contact between the tools and
K Weisshuhn et al.
The British journal of ophthalmology, 98(7), 980-983 (2013-07-16)
Preparation of the lamina during osteo-odonto-keratoprosthesis (OOKP) design is complex, and its longevity and watertightness important. To date, only acrylic bone cements have been used for bonding the optical cylinder to the tooth dentine. Our aim was to evaluate different
Afficher tous les articles scientifiques apparentés

Articles

Graphene Field Effect Transistors for Biological and Chemical Sensors

The detection and quantification of biomarkers are essential for medical diagnostics, environmental monitoring, and bioresearch.

Functionalized Graphene Oxide: Properties & Applications

Professor Aran discusses engineering graphene-based materials through careful functionalization, enabling diverse applications.

Functionalized Graphene Oxide: Properties & Applications

Professor Aran discusses engineering graphene-based materials through careful functionalization, enabling diverse applications.

Functionalized Graphene Oxide: Properties & Applications

Professor Aran discusses engineering graphene-based materials through careful functionalization, enabling diverse applications.

Afficher tout

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique