High-performance organic pigments in plastics applications
Pigment Red 149, Red 179 bamboo mat material, debate Purple 29, Benzimidazolone Pigment Pigment Yellow 180, Yan argued, If120, iln, ll Yellow 151, Pigment Yellow 154, Pigment Red 176. Pigment Red 185, ■ Debate Red 175. Pigment Red 171. Comprehensive azo pigment Pigment Yellow 93, Yellow 95 mushroom debate, share Branch 49 Chen Xinhua / performance organic pigments in plastics applications Red 144, Pigment Red 166. Lin ketone isoindole Pigment Yellow 139 pigments. And adjoin slightly diketone pyrrole (DPP) Pigment Red 254 varieties, these varieties are basically the production of different specifications. In order to improve the level of domestic plastics coloring technology, we have these varieties of plastic color performance test results show that some varieties of high-performance organic pigments or coloring property of the column close to the level of similar foreign varieties. New optical transparency of amorphous polyolefin plastic one by one from the current needs and long-term perspective, the development of the field of optical information is very strong and compelling, polymethyl methacrylate minced meat (P pa 'A) and poly carbonate minced meat (Pc) and other optical properties of transparent plastic is not only good,
louis vuitton outlet, and because of light weight, impact resistance and easy processing of plastic molding performance advantages. Which can replace inorganic glass, has been widely used in the optical domain, and now has become a plastic optical materials optical devices other than eyeglasses, compact discs, optical fiber, liquid crystal displays and other essential areas of optical information material. PMMA and the Pc of the drawback: PMMA with high water absorption, Pc birefringence is too large, thus promoting the development of new high performance plastic optical transparency, and PMMA and the Pc into the same application market, in which amorphous polymer the amount of olefin is a representative product. Japan, three companies have market amorphous polyolefin, synthetic rubber were Japan (JSR) the company's Anon, jiI Weng's Zeonex. Zeonor and Mitsui company Apd. Amorphous polyolefin has the following characteristics: (1) density, lower than PMM_A and Pc of about 10%, is conducive to lightweight products; (2) saturated water is a small matter, AIton water absorption much lower than PMMA, will not produce a result decreased water absorption properties of lead, Ze ~ ltex, Zeon ~ and Apd is almost non-absorbent; (3) The polarity and anisotropy with a small monomer, which is amorphous and transparent materials, the birefringence is small; ( 4) a high thermal resistance f i snapped a transparent resin glass transition temperature of 140 a l70 ℃, the amorphous glass transition temperature is the heat index polymer; (5) easily injected into children; (6), excellent mechanical properties, tensile tensile strength, high elastic modulus ratio of Pc; (7), re-feeding of the fine,
uggs bestellen, so the products of high quality; (
, low dielectric constant, especially in high-frequency performance, is the best performance of thermoplastic dielectric material; (9) with good resistance to abrasion, Arton pencil hardness and PMMA are similar, scratch resistance is an important optical material performance index; iv Ion molecular side chains have polar groups, and inorganic and organic materials, adhesives, and easy seal; a】) Zeonex and Zeonor green plastic, impurity content is extremely low, so do not worry about the debris analysis for the semiconductor and medical din edge requirements; Ze ~ ltex, Z ~ onor, Apd chemical resistance, acid resistance, alkali resistance superior; Zeonex, Z ~ onor, Apd almost impermeable vapor, moisture requirements of the application meet the same requirements. Optically transparent amorphous polyolefin plastic main purposes: optical lens, optical reproducers, multilateral mirror,
dgsdf, corner Moban with protective film, DVD stone roller film substrate, large display, backlight light guide plate,
ugg deutschland, light guide plate before a small display, optical semiconductors, Optical and analytical chemistry with pool and slot machines. New polypropylene transparent agent cro U.S. coffee company recently introduced a new chemical structure of PP (polypropylene) into the edge of agent / transparent heat Moldpm931. The company said. This is an additive can be melt mixed. Prices can be a mixture of sorbitol melt (DBs) Lu Tong transparent agent or a mixture of organic phosphate melt ■ minced meat is much cheaper. The company said, Moldpro931 price of 5 dollars / lb, while the other edge into the price of Jing l2-20 United States. QI company said, Mddlxu931 has received U.S. Food and Drug Administration approval, tasteless, which makes crystallization of PP at 129 ~ C. And DBS products equal to or even better than DBS products. And can shorten the molding cycle. {Rongpinguaxing improve. MoMpro931 gray sheet material. In PP was 0.10% in the amount of 0.25%. Adding the zero value of gas-phase PP 39% to 55%. Transparent agent than acid salts (zero value of 63%). 50
相关的主题文章：
uggs Current Situation and Issues of China Plastics Institute of _103 moncler sale New optical transparency plastic - amorphous polyolefin _176 moncler online shop Made with ordinary equipment zipper ziplock bag _3663
Author