Vinyl Chloride and Vinyl Isobutyl Eth-er Copolymer (DMP15)

Ⅰ)Technologic Index

Ⅱ)Molecular Structure

Ⅲ)Property

DMP15 resin is made from vinyl chloride and vinyl isobutyl eth-er through copolymerization, the resin possesses good adhesive property because of the vinyl isobutyl eth-er component.DMP15 has good compatibility with vinyl chloride copolymers, unsaturated polyester resins, nadone resins etc. There are no ester bonds in the molecular structure, so DMP15 is stable in acidic or alkaline condition, meanwhile, there are no double bonds in its structure, it can’t be easily oxidized either, even it is put in bad conditions outdoors, it can still keep its corrosion resistance for a very long period. DMP15 in coatings can cause the film of coating to be very flexible

Ⅳ) Solubility

DMP series of vinyl chloride-eth-er resins are easily soluble in the following solvents, such as aromatic hydrocarbons, chlorohydrocarbons, esters, ketones, glycol eth-er acetate and some alcohol eth-er solvents. DMP resins have especially excellent solubility in aromatic hydrocarbons, they can dissolve in 20% toluene (xylene) solvent at normal temperature.

Ⅴ)Compatibility & Miscibility

DMP resins are miscible or partly miscible with the following copolymers, such as vinyl chloride copolymers, polyacrylates, unsaturated polyester resins, aldehyde resins, petroleum resins, natural resins, alkyd resins modified through oil and aliphatic acid, dry oil, tar oil and asphalt etc.

Ⅵ)Application

DMP15 resin is suited for thick-paste coatings and inorganic substrate coatings. Because of excellent acid and alkali resistance, DMP15 is extremely suited for alkaline substrates, such as asbestos, concrete, brick and stone etc. So, it can be applied in swimming pool coatings, construction coatings, bridge coatings and road sign coatings etc.

With the rising codes of different DMP resins, their solid contents are accordingly decreasing.

Ⅶ)Packaging & Storage

1. Packed in multi-ply paper bag lined with plastic film, 20Kgs/bag.

2. The package should avoid being crushed, and keep it away from the heat or wet environment.

SuZhou Direction Chemical Technology Co., Ltd was established in 2013, it is a private limited company which is specialized in manufacture and marketing of chemicals in the import and export market. The company lies in Kunshan City which is the No.1 among the top 100 strongest counties in economics in China. In the east of Kunshan City, it is adjacent to Shanghai City which is the famous economic and financial city in the world, and in the west of Kunshan City, it adjoins Suzhou City which is also a famous historic and cultural city in the world. So, we possess full convenience and timeliness in transportation and communication between everyone from any place in the world and us due to the advantageous geographical position. The chemicals our company is principally marketing include vinyl chloride vinyl acetate copolymer resins, vinyl chloride and vinyl isobutyl ether copolymer resins, solid acrylic resins, polyamide resins, as well as PVC resin etc. The first four chemical resins are mainly applied in ink, paint, coating, adhesive etc., PVC resin is used in plastic film, pipe, profiles, cavhollow products, soft hose etc. Our company owns a hardworking, struggling and united sales team, in which every member possesses several years of relevant experience of selling above-mentioned chemicals and service, and everyone constantly works hard at the special knowledge and application related to all chemicals to increase own ability of serving our customers better. Based on the principle and idea of “satisfying products, top-ranking service, growing with clients”, our company increases own comprehensive professional ability all the time to continuously offer the customers chemicals and services that our clients are always satisfied with, and continuously grow ourselves during the process of helping our customers get success.