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Merck
모든 사진(3)

주요 문서

416339

Sigma-Aldrich

Poly(methyl vinyl ether-alt-maleic anhydride)

average Mw ~216,000, average Mn ~80,000

동의어(들):

maleated copolymer, maleated polymer, maleic copolymer

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About This Item

Linear Formula:
(C4H2O3 · C3H6O)n
CAS Number:
MDL number:
UNSPSC 코드:
12162002
PubChem Substance ID:
NACRES:
NA.23

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양식

powder

Quality Level

분자량

average Mn ~80,000
average Mw ~216,000

불순물

<2% benzene

solubility

H2O: soluble (upon hydrolysis)
organic solvents: soluble

SMILES string

O1C(=O)C=CC1=O.O(C)C=C

InChI

1S/C4H2O3.C3H6O/c5-3-1-2-4(6)7-3;1-3-4-2/h1-2H;3H,1H2,2H3

InChI key

UPBDXRPQPOWRKR-UHFFFAOYSA-N

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애플리케이션

Film former, dispersant, emulsifier, thickener, binder, flocculant and complexing agent.

특징 및 장점

Reacts with alcohols, amines and epoxides to form derivatives or cross-linked polymers. Readily derivatized. Forms iodine complex.

물리적 형태

Alternating copolymer.

픽토그램

Health hazardExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Carc. 1A - Eye Irrit. 2 - Muta. 1B - Skin Irrit. 2 - STOT RE 2

표적 기관

Blood

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리 방문

R M Khashaba et al.
International endodontic journal, 44(4), 342-352 (2011-01-29)
To evaluate the histopathologic biocompatibility of two new calcium phosphate-based sealers (CPS-1 & CPS-2) with a commercially available calcium hydroxide-based sealer (Acroseal). Polyethylene tubes were filled with freshly mixed sealers and implanted subcutaneously in the dorsal connective tissue of rats.
Elisa Elizondo et al.
Pharmaceutical research, 28(2), 309-321 (2010-12-03)
To investigate, for the first time, the viability of compressed antisolvent methodologies for the preparation of drug-loaded particles of the biodegradable and bioadhesive polymer poly (methyl vinyl ether-co-maleic anhydride) (PVM/MA), utilizing gentamicin (Gm) as a model drug. Precipitation with a
Akikazu Sakudo et al.
Neuroscience letters, 494(3), 237-239 (2011-03-17)
Borna disease virus (BDV) is a noncytolytic, neurotrophic virus that infects a range of vertebrates, including all warm-blooded animals and possibly humans. Although BDV infections are thought to cause neurological disorders, evidence of the presence of the virus in tissues
A dentifrice with multiple benefits.
Franklin García-Godoy
American journal of dentistry, 24 Spec No A, 2A-2A (2012-01-06)
Lee Goetz et al.
Biomacromolecules, 11(10), 2660-2666 (2010-09-23)
Nanocomposites were developed by cross-linking cellulose nanowhiskers with poly(methyl vinyl ether-co-maleic acid) and polyethylene glycol. Nuclear magnetic resonance (NMR) studies showed cross-linking occurs between the matrix and cellulose nanowhiskers via an esterification reaction. Proton NMR T(2) relaxation experiments provided information

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