TOP > KarenzMOI-BM

KarenzMOI-BM®
Name of the substance F2-(O-[1f-Methylpropylideneamino]carboxyamino)ethyl Methacrylate
Synonyms F2-propenoic acid, 2-methyl, 2-(((((1-methylpropylidene)amino)oxy)carbonyl)amino)ethyl ester
CAS No F78279-10-4


C11H18N2O4
Molecular weight:242.27  

Feature of KarenzMOI-BM®
› Regenerate active isocyanates are dissociated from KarenzMOI-BM by thermo-treatment.
<<Reactivity of KarenzMOI-BM>>
Reactivity of KarenzMOI-BM®
› KarenzMOI-BM can copolymerize with various types of monomers.
› KarenzMOI-BM has a blocked isocyanate-group,which gives good stablility even in the presence of active-hydrogen-containing compounds.
› KarenzMOI-BM can be applied to one-component type polyurethane coathing systems, emulsions or aqueous polymer solution.


The reactivity of KarenzMOI-BM®
Click to find the "Copolymerization" and "Stability of blocked-NCO group" infomation below.

Copolymerization

Stability of blocked-NCO group


Applications of KarenzMOI-BM®
AdhesivesiThermosetting adhesives. Thermo-melting and-setting adhesivesj. Coating materialsiPaints : One-component type polyurethane coatings, PCM coatings and powder coatings. Surface coating agents. Textile treatments. Paper coatingsj. Plastics etc.iThermosetting plastics. Sealing chemicalsj



Physical Properties

EState

FLiquid at room temperature
EDensity F1.09g/cm3

EFlash point

F139Ž(COC)
EViscosity F120mPa¥s(25Ž)

Specifications
EAppearance FClear, colorless or slightly yellowish liquid
EAPHA FUnder 50
EPurity FOver 96%

Toxicological Information
ESkin Irritation FNo Irritative
EEye Irritation FSlightly Irritative
EAcute toxicity (oral) FRat (Male) LD50 700~800 mg/kg
ESubacute toxicity FNOEL 11.1 mg/kg/day ( 28 days, rat, oral)
EMutagenicity (Ames test) FSalmonella & E. coli : Negative

Ecological Information
¡Environmental toxcity
EToxicity to fish (Minnow)
EFreshwaterAlae Growth Inhibition

FLC50 3 ppm / 96hr
FSelenastrum capricornatum NbC50 127ppm

Ecological Information
Law and regulations applicable in Japan:
EFire Service Law FHazardous material, Group 4, Petroleum Category

Note:
When using the product outside Japan, it must be handled in accordance with applied laws and regulations in that country or territory.




HANDLING AND STORAGE
Receive and read SHOWA DENKO 's Material Safety Date Sheet, and understand its information.

¡Handling¡
EWear appropriate protectors to prevent inhalation or contact with eyes/skin.
To ensure safe operation, install local ventilation to avoid emanation of vapor.
EKeep the product distant from fire.
EDo not handle the container roughly; for example, by toppling, dropping, or hitting the container.
EAfter handling, be sure to thoroughly wash hands and rinse mouth.

¡Handling and Toxicology Information of Methylethylketoneoxime¡
MEK oxime may be dissociated from KarenzMOI-BM by heat.

yHandlingz
EWear approriate protector to prevent inhalation or contact with eyes / skin.
Operate from the wind side as much as possible.
ypersonal protector equipment z
EWear a mask, goggles, gloves and unpermeating clothing.
yFirst-Aid indentificationz
EImmediately remove person to fresh air.
yFire-fightening measurez
EExtinguishing media : Use powder or carbon dioxide or air-form
yToxicology Informationz
EEye Irritation : irritant
EAcute toxicity (oral) : LD50 2800 mg / kg (Rat)
EMutagenicity (Ames test) : Salmonella & E. coli : Negative

¡Storage¡
EStore in a cool(25 degreeC or less) and dark place.
EDo not store in a container of iron.
EObserve the pertinent laws and regulations including those for fire fighting.

¡Type of Packing¡
EMatrial safety deta sheet of MEK oxime manufacturer

¡Reference¡
EChemical Drum : 15kg


¦The information contained herein is based upon data considered true and accurate.However,SHOWA DENKO K.K. accepts no responsibility or risk which may result from the handling and use of products or for infringement of any patent.






Sample & Inquiry