page_banner

products

OEM/ODM China Dmso - Manufacturer Good Price EPOXY RESIN CURING AGENT PACM CAS#1761-71-3 – INCHEE

short description:


Product Detail

Product Tags

Related Video

Feedback (2)

We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Ferrous Sulphate Liquid , Acetic Acid Anhydride , Polyester Synthetic Fibre , We welcome shoppers, enterprise associations and buddies from all areas of your environment to speak to us and request cooperation for mutual gains.
OEM/ODM China Dmso - Manufacturer Good Price EPOXY RESIN CURING AGENT PACM CAS#1761-71-3 – INCHEE Detail:

Applications of PACM

EPOXY RESIN CURING AGENT PACM can be used to process various types of environmentally friendly polyurethane coatings and adhesives with good transparency and yellowing resistance. The epoxy resin cured by EPOXY RESIN CURING AGENT PACM has Chemicalbook’s excellent heat resistance, dielectric properties, solvent resistance, mechanical properties, as well as excellent optical properties, weather resistance, and can be used in damping materials, optical materials, coatings, Engineering plastics, adhesives and other fields.

  1. 4,4′-Methylenebis(cyclohexylamine) is a potential high inhibitive and high temperature resistant shale inhibitor.
  2. 4,4′-Diaminodicyclohexyl methane be used as organic intermediates and epoxy curing agents.
  3. 4,4′-Diaminodicyclohexylmethane is used as epoxy curing agents. It is a versatile intermediate to produce leather, rubber products, plastics, dyes, and photo sensitive polymers. It is used in manufacturing diisocyanates and polyamides. It is also used as lubricant additive as and corrosion inhibitor.

Preparation: Diversify 1g titanium dioxide powder in 40ml of water and methanol mixture (water to a methanol volume ratio of 9: 1), stir well after mixing evenly, add 60 μmol/ml RUCL3 · XH2O dark brown aqueous solution to control the amount of titanium dioxide in titanium dioxide The load is 5WT %. After 3 hours of sealing the room temperature seal and stirring for 3 hours, add 1m sodium hydroxide solution until PH10.5 continues to seal and stir for 20 hours. After the centrifugation and water and ethanol mixture was washed with water and ethanol for 3-5 times, 60 ° C. catalyst. Fresh prepared catalysts are placed in the reactor, a certain volume of solvents are added, and an appropriate amount of 4,4’- two Chemicalbook amin aminomyl methane (MDA) is added. After 10 times, the closed reactor was rinsed with a hydrogen reaction kettle to 150 ° C to start the reaction. The Moore ratio of the hydrogen and MDA was not less than 80, and the hydrogen pressure was 1 to 5MPa, and the reaction product and conversion rate were taken in real time. The benzene ring in MDA can be quickly hydrogen to generate a single benzene ring hydrogenation product (+6H) and the hydrogenation of hydrogenation of bisopyzhenbenzhenyl. It is worth mentioning that the 4,4′-dihydrophill methal methane is a raw compound of a special nylon.

Specification of PACM

Compound

Specification

Appearance

Colorless transparent liquid

Color (Platinum cobalt)

≤30

Viscosity (mPa/s,25℃) (ISO2555)

50-80

Amine Value (ASTM D2074)

500-550

Water content

≤0.2%

Content ( gas chromatographic)

≥99%

Packing of PACM

190KG / barrel

Storage should be at cool, dry and ventilate.


Product detail pictures:

OEM/ODM China Dmso - Manufacturer Good Price  EPOXY RESIN CURING AGENT PACM  CAS#1761-71-3 – INCHEE detail pictures

OEM/ODM China Dmso - Manufacturer Good Price  EPOXY RESIN CURING AGENT PACM  CAS#1761-71-3 – INCHEE detail pictures


Related Product Guide:

Our commission would be to serve our customers and clientele with very excellent and aggressive portable digital products for OEM/ODM China Dmso - Manufacturer Good Price EPOXY RESIN CURING AGENT PACM CAS#1761-71-3 – INCHEE , The product will supply to all over the world, such as: Macedonia, America, UK, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.
  • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Pearl from India - 2018.10.31 10:02
    Hope that the company could stick to the enterprise spirit of Quality, Efficiency, Innovation and Integrity, it will be better and better in the future.
    5 Stars By Frederica from Milan - 2017.09.28 18:29
    Write your message here and send it to us