Nippon Paper superchlon CP622 chlorinated polyolefin
Chemistry First name ：chlorinated polyolefin
Origin ： Nippon Paper Chemical
General Features ：
|
Chlorine content |
20 % |
|
Solid content |
100% |
|
viscosity |
10-100mPa.S （ 25℃,Dissolve with toluene20% span>Solid content solution) |
|
Solution |
Transparent |
|
Softening temperature |
80 About ℃ |
|
Dry film state |
None Colorful, transparent, soft, thermoplastic resin |
|
Solid state |
particles |
Solubility ：
Soluble solvent: aromatic hydrocarbons—Toluene, xylene, etc.
Aliphatic hydrocarbons—Cyclohexane , methylcyclohexane, ethylcyclohexane, etc.
ketone Class —MEK,MIBKetc.
ester Class —Ethyl acetate, butyl acetate, etc.
Slightly soluble solvents: methanol, ethanol, butanol (alcohols); hexane, heptane (alkanes) ).
(mPa.s@25℃/20%solid content)
Main properties ：
CP622 is manufactured by DP & Chemical Products Div. was specially developed for use as a primer for polypropylene materials based on chlorinated polypropylene resin. Polypropylene plastic is low in weight, low in cost, and has excellent physical properties, chemical resistance, and heat resistance, so it is used in a wide range of applications. However, it has limitations due to its crystal structure and non-polar surface that cause adhesion difficulties. its application. Superchlon CP622 can solve this problem because Superchlon CP622 has excellent adhesion to polypropylene plastics and topcoats made of polyurethane, acrylic, amino, epoxy or alkyd resins. Superchlon CP622 is often used as an adhesion promoter in polyolefin automotive bumper coatings. In addition, Superchlon CP622 can also establish structural adhesion between polypropylene and other materials, such as aluminum foil, fiber paper, polyester and other plastics.
Main purpose ：
⑴Plastic composite adhesive material.
⑵Bumper polypropylene adhesive material.
⑶PP, PET, ABS, span>PVCpurpose material binding material.
⑷Heat-resistant ink sticks Knot material.
⑸Anti-corrosion coating binder .
Packaging ：
20Kg/Box (bag)
-family:’Times New Roman'”>Anti-corrosion coating binder.
Packaging ：
20Kg/Box (bag)
