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2,3- Epoxypropyl Methacrylate 106-91-2 , Glycidyl Methacrylate For PVC Coating

2,3- Epoxypropyl Methacrylate 106-91-2 , Glycidyl Methacrylate For PVC Coating

Brand Name : PooChun
Model Number : 106-91-2
Certification : ISO9001 SGS
Place of Origin : China
MOQ : Negotiable
Price : Negotiable
Payment Terms : T/T, L/C, Western Union, MoneyGram
Supply Ability : 500 ton per Month
Delivery Time : 1-3days after payment
Packaging Details : 1kg / bottle, 25kg / barrel,220kg / barrel
Other name : 2,3- epoxypropyl methacrylate
CAS : 106-91-2
Appearance : Colorless and Clear liquid
Use : photographic materials, organic synthesis
Trade terms : FOB CIF DAP
Payment terms : T/T, Western Union, Paypal, Moneygram
MF : C7H10O3
Shipping : DHL TNT FedEx HKEMS UPS Sea Air
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For sensitive adhesive Chemical Raw Materials Glycidyl Methacrylate for PVC coating alkyd resin


Description


There are two functional groups in the GMA molecule, the active vinyl group and the epoxy group with ionic reaction, It can be polymerized in functional groups, and can be polymerized in ionic reaction. Therefore, it can be used for modification of vinyl polymers and polycondensation polymers.


GMA can intervene in three ways:


One is involved in the polymerization of ethylene polymerization, the epoxy is located in the branched chain, namely “O” type polymer


The other is epoxide cleavage, which is located in branched vinyl, namely “V” type polymer.


The third is the reaction of GMA compounds with active hydrogen, ring opening chain on epoxy. Using any of the three methods, in the polymerization, make polymer modification. In coating, due to adding GMA, can improve the coating's hardness, gloss, adhesion and weather resistance, it can be also used in acrylic coating, alkyd resin coating, vinyl chloride resin and some water - based coatings.


Acrylic adhesive agent, and non - woven fabrics in the use of GMA, can improve the adhesion of metal, glass, cement and poly vinyl fluoride; when use for non-woven synthetic latex, without affecting the hand, the washing resistance is improved. For synthetic resin material processing, can improve the injection molding, extrusion molding, and significantly improved metal adhesion. For synthetic fibers, can be improve the dyeing strength of fibers with poor dyeing, improve the anti wrinkle improving, color fastness and anti felting ability. This product can improve the sensitivity of photosensitive resin, solution and corrosion resistance.


CAS106-91-2
EINECS203-441-9
Molecular formulaC7H10O3
Molecular Weight142.1525
density1.095 g / cm3
boiling point189°C at 760 mmHg
flash point76.1°C
water-soluble0.5-1.0 g / 100 mL at 20°C
vapor pressure0.582 mmHg at 25°C

Use


1. Because the molecule contains both carbon - carbon double bond and epoxy base, it is widely used in the synthesis and modification of polymer materials. It is used as an active diluent of epoxy resin, stabilizer of vinyl chloride, rubber and resin modifier, ion exchange resin and adhesive of printing ink.


2. It is also used in powder coatings, thermosetting coatings, fiber treatment agents, adhesive and antistatic agents.In addition, GMA's improvement of adhesives, water resistance and solvent resistance of adhesive and non-woven coatings are also significant.


3. In electronics, the film is used to protect the film from the optical resist film, electronic wire, protective film and far infrared ray. In functional polymer, ion exchange resin, chelating resin, etc. In the field of medical materials, used for anti-blood coagulation materials, dental materials, etc.


Specification


ItemsStandard
AppearanceColorless and Clear liquid
Hazen, ( Pt-Co )≤ 15
Content, %≥ 98
Water content, %≤ 0.15
Viscosity, mPa.s(20oC)2.53 ±0.05
Density, g/mL(25oC)1.073-1.083
Acid Value, ( mgKOH/g )0.05 ± 0.01
Polymerization inhibitor, ppm50-150

Production




Storage method


1. Store in a cool and ventilated warehouse.
2. Stay away from fire and heat source. The temperature should not exceed 30 ℃.
3. Away from light. Should be stored separate with acids and oxidants, avoid mixing together.
4. Use explosion - proof lighting and ventilation facilities. It is forbidden to use mechanical equipment and tools which are easy to produce sparks.
5. The storage area shall be provided with a leakage emergency treatment equipment and suitable accommodation materials.


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