The Introduction of VH001 PMMA

VH001 PMMA has the best heat resistance, weather resistance. For vehicles, lighting, optical products. MF001 Nantong Rayon, has excellent mobility, for large or thin molded product molded products. Main uses: grocery, household appliances lighting.

VH001 resistance of acrylic company long-term supply polyester butyl acetate PBT terephthalic acid. The company business PMMA Germany evonik degussa 6 N, quality assurance.

1. Supply PMMA Taiwan chi mei high liquidity CM-211; Heat resistant level CM-205; General level CM-207;

2. Supply PMMA zhenjiang chi mei CM-211, 205- CM, CM-207;

3. Supply PMMA Korean LG IF850 general level, IG840, EH910, EF940;

4. Ruby colour, supply PMMA British general level CP-51 A, CP-61 A, CP-81 A;

5. Supply PMMA arkema thermal resistance V150, V020; High temperature resistant V040 excellent wear resistance, V825;

6. Supply PMMA nantong li Yang impact resistance general level MF001; Heat resistance of climate resistance VH001; Setting the level TF8, VH5; IRD70, MD001, VH150

7. Japan's sumitomo supply PMMA resistance to impact HT55X; Heat resistance MH; LG2, LG, TH50Y;

8. Supply PMMA Japan as a climatic 560 F into resistance; Injection class 80 N;

9. Supply PMMA mitsubishi li Yang impact resistance VRL40; Setting the level TF8, VH5; Heat resistance of climate resistance VH001; High IRH70 blunt, IRD70, MD001,

10. Supply PMMA Germany degussa 5 N, 7 N, 8 N, 7 H, 7 M, 8 H, 8 NDF23.

11. Supply PMMA ebon T-80 Taiwan

Properties: FeiJingTi polymer, 92% light transmittance, the thermal denaturation temperature between 74 ° C ~ 102 ° C in between.

Advantages: 1, highlights learn transparency; 2, good cold; 3, better rigidity; 4, easy dyeing.

USES: chimney, window, sign, optical lens, hard contact lenses, car parts.

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The Use of F30-03 POM

F30-03 POM is mianly for engineering products for general use.POM (English: polyformaldehyde) crystalline thermoplastic polymer. Known as the “super steel” or “race of steel”, also known as polyoxyethylene methyl. Structure, the English abbreviation for the POM. Usually derived from the polymerization of formaldehyde polymer, the degree of polymerization is not high, and the vulnerable thermal depolymerization.
POM is a no side-chain, high-density, high-crystalline linear polymer with excellent performance. POM is a smooth, shiny, hard and dense material, yellow or white, in the -40-100 ° C temperature range, long-term use. Its wear resistance and self-lubricating plastic is superior than most, and good oil resistance, peroxides performance. Very acid, alkali and intolerance intolerant solar ultraviolet radiation. POM tensile strength 70MPa, water absorption, dimensional stability, glossy, the good performance than nylon, POM is a highly crystalline resin, the thermoplastic resin is the toughest. With thermal strength, flexural strength, fatigue resistance of high intensity, abrasion resistance and excellent electrical properties.
General synthesis of POM aqueous solution of formaldehyde in the presence of acid condensation polymerization. Received more than 100 degree of polymerization of a-POM, and then broken down into formaldehyde gas heated by the refined and dehydration, often using some of the pre-polymerization of purified monomer, and then pass into the initiator containing a small amount of solvent in the dry polymerization. Because of the presence of water, so that a significant reduction in molecular weight. Initiator can be a Lewis acid or alkali. But most of the anion with tertiary amine addition polymerization, the reaction is as follows: POM acetal end groups of a half (-CH2OH), when the temperature is higher than 100 ℃, end-easy to break, the general subject that the stability of end-processing of. Stabilization can be heat treated to 230 ℃. Paraformaldehyde in 170 ~ 200 ℃ temperature processing, such as injection, extrusion, blow molding, etc. Mainly used for engineering plastics for the automotive, mechanical parts and so on.
Polyoxymethylene (pom) is an excellent engineering plastics, in foreign countries have “wins Steel”, “2 POM products
Super steel, “said. Pom with similar metal hardness, strength and rigidity, in a wide range of temperature and humidity have a good self-lubricating, good fatigue resistance, and resilient, it also have better chemical resistance. pom below the cost of many other engineering plastics, is replacing some of the traditionally occupied by the metal markets, such as alternative zinc, brass, aluminum and steel production in many parts, since its inception, pom has been widely used in electrical and electronic, mechanical, instrumentation, daily light industry, automobile, building materials, agriculture and other areas in many new areas of applications such as medical technology, sports equipment, etc., pom also showed good growth .



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The Introduction of LG2 PMMA

 

PMMA (polymethyl methacrylate) English name: PolymethylMethacrylate. PMMA resin is non-toxic and environmentally friendly material that can be used to produce tableware, sanitary ware, etc., have good chemical stability, and weatherability. PMMA resin is not easy to produce sharp in broken fragments, the United States, Japan and other countries and regions have been made ​​mandatory in the law, schools and kindergartens architectural glass must be used PMMA resin. At present, all over the country to speed up the pace of urban construction, street signs, advertising light boxes and telephone booths, large numbers, in which a considerable portion of the material used is PMMA resin. Beijing Olympic project building outdoor color green also makes extensive use of PMMA resin.Gather methyl methacrylate (mma), with acrylic acid and its ester polymerization of acrylic polymer referred to get such tree ester, corresponding plastic collectively polyethylene acid plastic, among them with poly (methyl propylene methyl ester most widely used. Gather methyl methacrylate (mma) abbreviation code PMMA, plexiglass, is by far the most transparent material texture synthesis of excellent, price and more suitable varieties. Application: PMMA soluble in organic solvent, such as phenol, benjia ethers, through the spin coating can form a good film, has the good dielectric properties, as there is an airport effect tube (OFET) is also called the organic thin-film transistors (OTFT) medium layer.
Typical Applications
Automotive industry (equipment, lights, instrument panel, etc.), pharmaceutical industry (blood storage containers, etc.), industrial applications (DVD, light scattering device), key electronic products (especially transparent). Consumer goods (beverage cups, stationery, etc.). PMMA dissolved in organic solvents, such as phenol, anisole, etc., can be formed by spin-coating a good film with good dielectric properties, can be used as organic field effect transistor (OFET), also known as organic thin film transistor (OTFT) dielectric layer .
Chemical and Physical Properties
PMMA has good optical properties and resistance to climate change features. White light penetrating up to 92%. PMMA products with very low birefringence, particularly suitable for making VCDs. PMMA has a room temperature creep. As the load increased, the time growth can lead to stress cracking phenomenon. PMMA has good impact properties. As the PMMA surface hardness is not high, easy to clean hair, low-impact resistance, molding defects and poor flow properties, PMMA modified one after another. Such as methyl methacrylate and styrene butadiene copolymer, PMMA and PC blends and so on. Super transparent PMMA material mainly used for mobile protection screen, the product is divided into a hardening coating, without curing the coating two. It features excellent light transmission rate, impurities, electrostatic protective film, the surface hardness after hardening up thick 5-6H above present especially recommended for hardening of the PMMA material, the domestic as health board.



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The Application of AG15A1

AG15A1 meet UL, FDA, SGS and environmental requirements of the inspection standard high gloss, medium impact resistance toys, clock case, sound case, suitcase, appliance housings.ABS 15A1 ABS plastic chemical name: Acrylonitrile - butadiene - styrene copolymer English Name: Acrylonitrile Butadiene Styrene weight: 1.05 grams / cubic centimeter molding shrinkage 0.4-0.7% molding temperature :200-240 ℃ dry conditions: 80 -90 ℃ 2 hours Operating temperature: -50 ~ +70 ℃。
ABS resin is the largest output, the most widely used polymer, which PS, SAN, BS various performance organic unity, both tough, hard, just fine with balanced mechanical properties. ABS is acrylonitrile, butadiene and styrene copolymer, A representative of acrylonitrile, B stands for butadiene, S for styrene. ABS plastic is generally opaque, and the appearance of pale ivory, non-toxic, tasteless, both tough, hard, just the characteristics of slow burning, the flame was yellow, with black smoke, combustion of plastic softening, scorching, issued a special cinnamon smell, but no melt drip phenomenon. ABS engineering plastic with excellent overall performance, with excellent impact strength, dimensional stability, electrical properties, abrasion resistance, chemical resistance, dyeing, molding and machining better. ABS resin, water, inorganic salts, alkalis and acids, alcohols and insoluble in most hydrocarbon solvents, and easily soluble in aldehydes, ketones, esters and some chlorinated hydrocarbons.
Features
1, the overall performance is better, high impact strength, chemical stability, good electrical properties.
2, and 372 glass of good welding, plastic parts made of color, and can be chrome plated, paint treatment.
3, there are high impact, high heat resistance, flame retardant, enhanced level of transparency and so on.
4, more mobile than HIPS almost, than PMMA, PC and other good, good flexibility. Uses: suitable for production of general machinery parts, reducing wear resistant parts, transmission parts and telecommunications components.
Molding characteristics1) amorphous materials, liquid medium, large moisture, must be fully dry, the surface gloss of the plastic parts required to be a long dry and warm 80-90 degrees, 3 hours.
2) should take the high melt temperature, high mold temperature, but too easy to break down the material temperature (decomposition temperature> 270 degrees). For high precision plastic parts, mold temperature should take 50-60 degrees, high gloss. Resistance thermoplastic parts, mold temperature 60-80 degrees should be taken.
3) the solution folder for watermarks, the need to improve material flow, material to high temperature, high mold temperature, or change into water and other methods.
4) such as forming heat-or flame-retardant grade material, production 3-7 days after the remnants of the plastic mold surface decomposition, leading to the mold surface shiny, take time to clean up the mold, the mold surface, while the need to increase the exhaust position.
ABS plastic shortcomings: a low heat distortion temperature, flammable, weather is poor. Acrylonitrile - butadiene - styrene polymer grade ABS parts described Name Type Origin refers g/10min melting characteristics and uses 9715A Jilin 16 for cars, home appliances, electronic products shell accessories, toys, daily necessities and other industries and products. 0215A Jilin 20 for cars, home appliances, electronic products, shell accessories, toys, daily necessities and other industries and products. 750 4.5 Daqing Petrochemical are easy mobility, OA equipment, groceries, etc. 301 Portland 1.3-2.3 for a variety of common machine shell parts, household appliances, lamps, sundries. 510 Liaoning Huajin 2.5 for the automotive, home appliances, electronic products shell accessories, toys, daily necessities and other industries and products. 757K Zhenjiang Chimei 4.2 front of the TV shell, shell copier, telephone machine shell, cosmetic box 707K Zhenjiang Chimei 1.9 phone shell, lamp, toys, office supplies, household appliances button. 757 Taiwan Chi Mei 1.8 front of the TV shell, shell copier, telephone case, cosmetic case 747 of the original white 0.8 Taiwan Chi Mei helmets, motorcycle baffle, heel, snow sports goods and other magnetic white 747 Taiwan Chi Mei 1.2 high strength, injection molding. 777D Chimei of Taiwan 6 ultra heat-resistant. 777B Chimei of Taiwan 6.5 heat resistance and good transparency 758 Taiwan Chi Mei Chi Mei Taiwan 765B 4.2 flame resistance, light resistance, heat resistance. South Korea's Kumho 750 4.5 home appliances, auto parts. GP-22 BASF 13-23 home appliances, auto parts. 121H South Korea's LG 20 vacuum cleaners, blenders AG15A1 Ningbo Formosa Chemicals heels, toys, clocks and speaker enclosure, suitcases, etc.



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The Introduction of HIPS PH-88

HIPS can be replaced in some areas, ABS, the main application areas are packaging, disposable supplies, instrumentation, computer shell, toys, entertainment products and construction industries.Blunt polystyrene and says high grafted type high impact strength polystyrene, hereinafter referred to as is by the ontology-suspension polymerization and bulk polymerization method, the two parties. White is not deeply pearl shape or particles. The relative density of 1.04-1.06. Hot deformation temperature of 70-84 ℃. Good toughness and impact resistance. Oil resistance, water resistance. Water imbibition (24 h) 0.10%-0.14%, electrical insulation and volume resistivity > 1016 Ω m. Soluble in benzene, toluene, acetic acid ethyl ester monomer (VCM) etc, and two organic solvents. Tensile strength (MPa) 15 to 30 elongation (%) 35 to 60 bending strength (MPa) 29.4 ~ 50 impact strength (N/M) 0.09 ~ 0.16 vicat softening point ((℃) 84 ~ 100 melt index (g/l0min) 2 ~ 9 production method : graft copolymerization method with manufacturing, will soon elastomer to tiny particles scattered in polystyrene, then its polymerization or suspension polymerization of. USES: mainly used in home appliance parts shell, automobile and medical apparatus parts, drainage pipe, toys, etc.
Application

1.  types of housing: HIPS widely used in television sets, tape recorders, vacuum cleaners, telephones, air conditioners, washing machines, copiers, lighting equipment, instrumentation, automotive, office supplies, housing, following after the second-generation ABS shell material. Instrumentation and consumer electronics products is growing HIPS markets, including small instrument, refrigerator wall and internal parts, TV housing, air conditioning parts, business machines and audio and video recording tape cartridge. Special level of HIPS has been replaced in many areas, the high price of plastic, a high impact strength, high temperature of HIPS has even used as automotive interior parts.
2. low foaming material: HIPS low foaming product looks like wood, with wood can be sawed, planed, nailed the performance, can be used for packaging, furniture, construction materials.
3. disposable supplies: HIPS is the largest single-minded use of materials as packaging and disposable supplies, food packaging materials and food cutlery, specific use, such as vending machines and packing a cup, a variety of covers, plates, bowls, etc.; disposable supplies areas such as platters class, caps, safety razors, pens, etc.
4. other products: HIPS can also be used to produce plate, sheet, HIPS can also be made ​​of pipe, medical equipment, and textile equipment.

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The Introduction of LDPE FB3000

LDPE FB3000 is mainly used for transparent bag, film, car packaging, heavy bags, shrinkage filmDegree of low-density polyethylene polyethylene (LDPE) is a plastic material, it is suitable for a variety of molding thermoplastic molding process, forming good. LDPE mainly used for thin-film products, but also for the injection molding products, medical devices, pharmaceutical and food packaging materials, blow molding products.Linear low density polyethylene (LLDPE), ethylene and a small amount of high-level α-olefins (such as butene, hexene, octene-1, four methyl pentene-1, etc.) in the catalyst, the high or low pressure polymerization of a copolymer, the density is 0.915 ~ 0.940 g / cc between. However, according to the ASTM D-1248-84 provisions, 0.926 ~ 0.940 g / cc density range is a medium density polyethylene (MDPE). A new generation of LLDPE density expanded to its plastic body (0.890 ~ ​​0.915 g / cc) and elastomers (<0.890 g / cc). But the U.S. Plastics Industry Association (SPI) and the U.S. Plastics Industry Council (APC) will only extend the scope of LLDPE plastic body, not including elastomers. The 1980s, Union Carbide and Dow Chemical Company to its early sales of plastic and elastomer called very low density polyethylene (VLDPE) and ultra low density polyethylene (ULDPE) resin. General molecular structure of LLDPE is characterized by its linear main chain, only a few or no long-chain branching, but contains some of the short branched-chain. No long-chain branching to higher crystallinity of the polymer. Typically, LLDPE resin density and melt index to characterize. Density of the polymer chain, the concentration of comonomer decision. Comonomer in the polymer concentration determines the amount of short branched-chain. Short chain length depends on the type of comonomer. The higher the concentration of comonomer, the lower the density of the resin. In addition, the average molecular weight of the resin melt index is reflected mainly by the reaction temperature (solution method) and adding chain transfer agent (gas phase) to decide. Independent of molecular weight and molecular weight distribution, which mainly affected by the catalyst type. LLDPE in the 1970s by the Union Carbide Corporation of industrialization, it represents a polyethylene catalyst and process technology a major change, to make polyethylene significantly expanded range of products. LLDPE with a complex catalyst instead of free radical initiator, and a lower cost of low-pressure gas to replace higher-cost high-pressure polymerization reactor, in a relatively short period of time, then its superior performance and lower cost, in many field has been replaced by LDPE. Currently LLDPE into almost all of the traditional polyethylene market, including film, molding, pipe and wire and cable. LLDPE products non-toxic, tasteless, odorless, milky white particles. Compared with LDPE high strength, toughness, rigidity, heat, cold, etc., also has good resistance to environmental stress cracking resistance, tear strength and other properties, and acid, alkali, organic solvent. In 2005, China's LLDPE production is 188 million tons, accounting for 35.5% of total PE; consumption of 3.55 million tons, accounting for PE 33.8% of total consumption. The next 2 to 3 years, LLDPE consumption will remain around 8% rate of continued growth. According to the current market price of 12,000 yuan / ton, the market size of China's LLDPE has more than 400 billion yuan.


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What is F30-03 POM

F30-03 POM is mianly for engineering products for general use.POM (English: polyformaldehyde) crystalline thermoplastic polymer. Known as the “super steel” or “race of steel”, also known as polyoxyethylene methyl. Structure, the English abbreviation for the POM. Usually derived from the polymerization of formaldehyde polymer, the degree of polymerization is not high, and the vulnerable thermal depolymerization.
POM is a no side-chain, high-density, high-crystalline linear polymer with excellent performance. POM is a smooth, shiny, hard and dense material, yellow or white, in the -40-100 ° C temperature range, long-term use. Its wear resistance and self-lubricating plastic is superior than most, and good oil resistance, peroxides performance. Very acid, alkali and intolerance intolerant solar ultraviolet radiation. POM tensile strength 70MPa, water absorption, dimensional stability, glossy, the good performance than nylon, POM is a highly crystalline resin, the thermoplastic resin is the toughest. With thermal strength, flexural strength, fatigue resistance of high intensity, abrasion resistance and excellent electrical properties.
General synthesis of POM aqueous solution of formaldehyde in the presence of acid condensation polymerization. Received more than 100 degree of polymerization of a-POM, and then broken down into formaldehyde gas heated by the refined and dehydration, often using some of the pre-polymerization of purified monomer, and then pass into the initiator containing a small amount of solvent in the dry polymerization. Because of the presence of water, so that a significant reduction in molecular weight. Initiator can be a Lewis acid or alkali. But most of the anion with tertiary amine addition polymerization, the reaction is as follows: POM acetal end groups of a half (-CH2OH), when the temperature is higher than 100 ℃, end-easy to break, the general subject that the stability of end-processing of. Stabilization can be heat treated to 230 ℃. Paraformaldehyde in 170 ~ 200 ℃ temperature processing, such as injection, extrusion, blow molding, etc. Mainly used for engineering plastics for the automotive, mechanical parts and so on.
Polyoxymethylene (pom) is an excellent engineering plastics, in foreign countries have “wins Steel”, “2 POM products
Super steel, “said. Pom with similar metal hardness, strength and rigidity, in a wide range of temperature and humidity have a good self-lubricating, good fatigue resistance, and resilient, it also have better chemical resistance. pom below the cost of many other engineering plastics, is replacing some of the traditionally occupied by the metal markets, such as alternative zinc, brass, aluminum and steel production in many parts, since its inception, pom has been widely used in electrical and electronic, mechanical, instrumentation, daily light industry, automobile, building materials, agriculture and other areas in many new areas of applications such as medical technology, sports equipment, etc., pom also showed good growth .



Read more:F30-03 POM  for sale