Saltar al contenido
Merck
Todas las fotos(3)

Documentos clave

Ver Toda la documentación

182265

Sigma-Aldrich

Poly(methyl methacrylate)

Sinónimos:

PMMA

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(3)

About This Item

Fórmula lineal:
[CH2C(CH3)(CO2CH3)]n
Número de CAS:
9011-14-7
Número MDL:
MFCD00134349
Código UNSPSC:
12162002
ID de la sustancia en PubChem:
24850989
NACRES:
NA.23

Formulario

solid

temp. de autoignición

580 °F

temperatura de transición

Tg (DSC) 105 °C (midpoint)

solubilidad

H2O: insoluble

densidad

1.200 g/cm3

InChI

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

Clave InChI

PMAMJWJDBDSDHV-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Descripción general

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.

Aplicación

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.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

nwg

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
0000387434
0000311898
0000387434
MKCW8665
0000311898

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

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
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)
Poly (methyl methacrylate) and polystyrene/clay nanocomposites prepared by in-situ polymerization.
Zeng C and Lee LJ
Macromolecules, 34(12), 4098-4103 (2001)
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
J Mason et al.
Medical physics, 40(3), 031717-031717 (2013-03-08)
In permanent seed implant prostate brachytherapy the actual dose delivered to the patient may be less than that calculated by TG-43U1 due to interseed attenuation (ISA) and differences between prostate tissue composition and water. In this study the magnitude of
Ver todos los artículos relacionados

Artículos

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.

Fluorescence Quenching Microscopy

Fluorescence quenching microscopy visualizes 2D materials like graphene and MoS2 rapidly, inexpensively, and with high fidelity.

Photopatterning Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico