Saturday 20 August 2011

PET preform market

PET preform market
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PET preform market

pet preform Product developments in sparkling waters will direct bottle engineering projects towards barrier performance (CO2, O2, vitamins, natural flavourings) as opposed to light weighting initiatives, which will favour lighter weight monolayer solutions over heavier multilayer bottles.pet preform manufacturers household chemicals the trends are about inter-material competition. HDPE is the dominant polymer within this market. However, with the substantial reduction in price differential between polyolefins and PET, PET bottles continue to grow their market penetration.Colgate-Palmolive was the first to switch to PET and Procter & Gamble too has converted all dishwasher products (i.e. Fairy Liquid) and fabric conditioners to PET bottles in Europe, substituting HDPE. Other leading fillers in Germany have also converted.Yet within companies such as Unilever, Procter & Gamble, and Colgate-Palmolive, the balance of polymers is still broadly 75:25 in favour of HDPE versus PET. This presents a significant substitution opportunity for PET in applications and bottle sizes that don’t require a handle or are not subject to tight cost constraints. While growth prospects in general may be promising, the business remains challenging for raw material suppliers and converters alike in Europe. The forward focus for fillers is resource-efficient supply, driving the market toward on-site manufacturing options be it HTW (hole-through-the-wall), self manufacture, or blow moulding of preforms. This is limiting the ability of traditional converters to add value, while for European resin suppliers this is mainly a commodity business increasingly threatened by cheaper Asian and Middle East imports.

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Wednesday 17 August 2011

Indian Plastic Portal

Indian Plastic Portal
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pet preform importers

                               pet preform manufacturers
The prime objective of pet preform importers is to create an atmosphere of International kinship amongst the worldwide business community. Since inception Pet Preform manufacturers through its latest strategies and innovative marketing methods, offers cost effective services to the Manufacturers, Entrepreneurs and Business minded people to globalize their sales and marketing operations, gain valuable international exposure for their products, services and company, sourcing new customers and markets and achieving economy in marketing.

Management fully endorses the above policy and is dedicated to ensure it by offering following customized assistance: -

    * Sourcing Buyers, Sellers, Appointing Agents.
    * Identifying joint venture/foreign collaboration, partners and Agreements.
    * Liaison services offered for opening office of the foreign companies in India .
    * Opening office for the Indian companies – abroad.
    * Develop, Implement, customized International marketing strategy for clients for the promotion of their products, services in specific Country/ Area.
    * Act as platform to organize Buyers- Sellers meet.
    * Make periodical visits abroad.
    * Identify new markets and avenues.
    * Imparting high quality knowledge by undertaking foreign trade management courses via Distance Education Programs.
      Click here to know about our How to Export and How to Import
    * To design and offer “ Export Procedure” most suitable for the manufacturing units interested to enter into Exports
    * Training Executives. One- to-One training.

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Tuesday 16 August 2011

cost of pet preform mould

cost of pet preform mould
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cost of pet preform mould

                                Pet Preform manufacturers  
Mega machinery Mold is China professional pet preform mold manufacturer, supplier and maker. Along with the increasing demand for PET container, the requirement of PET preform has accordingly become more and more, which leads many investors to set foot on the PET preform production field. To meet the different requirements for the PET preform manufacturers, PET preform molds from different customers, Mega has successfully developed advanced hot runner preform mold from 1 cavity to 48 cavities for standard neck PET. Its wide utilization and reliable property with the economic investment, the shortest production startup time and the lowest maintenance cost make PET preform mold be most popular among preform manufacturers. Now we do have 2 series prefrom tool designs, one of series adopts rectifying system for preform’s wall thickness, and another series is standard structure.With decades’ design and manufacture experience, Mega Machinery designs not only preform with standard neck size for water bottle, carbonated drink bottle and oil bottle, also design preform of special shape responding to customer’s request. Mega adopts a wide range of computer-aided engineering service from design conception to the finished products to make customer satisfied.

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Friday 12 August 2011

BOTTLE PROCESSING EQUIPMENT

BOTTLE PROCESSING EQUIPMENT
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Thursday 11 August 2011

pet preform exporters

pet preform exporters
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pet preform exporters

                               pet preform manufacturers  
Pet Preforms Companies from India. Find various types of Pet Preforms like Pet Bottles Preforms, Pet Jars Preforms, Pet Flakes Preforms, pet preform manufacturers and various containers Preforms from India. Find wide range of Pet Preforms and provide make various sizes and length as per costumers requirements. Find High quality and Competitive price Offers of Pet Preforms. Find verified listing of Pet Preforms, Pet Preform Manufacturers, Suppliers, Exporters and Sellers from India.Pet preforms caps, pet preforms closures are manufactured at its state-of-the-art ISO 9001:2008 and Quality certified facilities strengthened by the world-class equipments.Winley Polymers can supply all sorts of customized precision injection molding requirements at best rates.We also undertake suitable jobs for blowing any type of bottles.With more many 20 years production history and some special technique as well as continually improvement, our leno circular looms are very popular in both domestic and international market. After continual innovation for the looms we have acquired many national patent. Our high speed four shuttle mesh bag circular loom machine can weave the mesh bag for fruit, vegetable, potato etc. This multifunt....

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Wednesday 10 August 2011

PLASTIC MOLD

There has been evidence found suggesting that Egyptians and Babylonians blew plastic materials[citation needed], but Ferngren and William Kopitke were the first verified people who used the Blow Molding Process.  PLASTIC MOLD The process principle comes from the idea of blowing glass. Ferngren and Kopitke produced a blow molding machine and sold it to Hartford Empire Company in 1937. PET preform manufacturers in india This was the beginning of the commercial blow molding process. During the 1940s the variety and amount of products were still very limited and therefore blow molding did not take off until later. Once the variety and production rates went up the amount of products created followed soon there after. In the United States soft drink industry the amount of Plastic Mold containers went from zero in 1977 to ten Billion in 1999. Today even a greater amount of products are blown and it is expected to keep increasing.
PET plastic mold, For amorphous metals, also known as bulk metallic glasses (BMGs), blow molding has been recently demonstrated under pressures and temperatures comparable to Plastic Blow Molding. This technique allows molding BMGs with an about 50 times higher strength than plastics into shapes that were previously not achievable with crystalline metals.

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Saturday 6 August 2011

PET Bottled Water

PET Bottled Water has been described as "one of the greatest cons of the 20th century" and as "marketing's answer to the emperor's new clothes".
Husky Pet Preforms is a world leader in plastics technology, specializing in PET for beverage packaging products.
PET Bottled Water has come under criticism in recent years for the environmental impacts of groundwater extraction, the energy and environmental costs of the plastic packaging and transportation costs, and concerns about water quality and the validity of some marketing claims. One criticism of PET Bottled Water concerns the packaging. PET Bottled Water commonly is packaged in PET preform suppliers, which requires a significant amount of energy to produce. While PET is recyclable, only a fraction of plastic bottles made from PET are actually recycled[citation needed]. For example, in the United States, according to a NAPCOR study,[8] water bottles account for 50% of all the PET bottles and containers collected by curbside recycling, and the recycling rate for water bottles is 23.4%, an increase over the 2006 rate of 20.1%.

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BOTTLED WATER

BOTTLED WATER is drinking water, carbonated water, mineral water, distilled water, spring water, artesian well water, or de-ionized water packaged in plastic bottles or glass bottles. Sizes range from small single serving PET BOTTLES to large carboys for water coolers.
Bottled noncarbonated drinking water competes in the marketplace with carbonated beverages sold in individual plastic bottles. PET Preform manufacturers in india Consumption of water often is considered a healthier substitute for sodas.
According to the Container Recycling Institute, sales of flavored, noncarbonated drinks are expected to surpass soda sales by 2010. In response, Coca-Cola and PepsiCo have introduced new carbonated drinks that are fortified with vitamins and minerals, Diet Coke Plus and Tava, marketed as "sparkling beverages."
BOTTLED WATER may have reduced amounts of copper, lead, and other metal contaminants since it does not run through the plumbing pipes where tap water is exposed to metal corrosion, however, this varies by the household and plumbing system.
A number of companies worldwide have vending machines that dispense purified water into customer's own containers.

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Friday 5 August 2011

Husky Injection Molding

Husky Injection Molding (British English: moulding) is a manufacturing process for producing parts from both thermoplastic and thermosetting plastic materials. Material is fed into a heated barrel, mixed, and forced into a mold cavity where it cools and hardens to the configuration of the mold cavity. After a product is designed, usually by an industrial designer or an engineer, molds are made by a moldmaker (or toolmaker) from metal,Husky Pet Preforms usually either steel or aluminum, and precision-machined to form the features of the desired part.
Husky Injection molding machines consist of a material hopper, an injection ram or screw-type plunger, and a heating unit. They are also known as presses, they hold the molds in which the components are shaped. Presses are rated by tonnage, which expresses the amount of clamping force that the machine can exert. This force keeps the mold closed during the injection process. Tonnage can vary from less than 5 tons to 6000 tons, with the higher figures used in comparatively few manufacturing operations. The total clamp force needed is determined by the projected area of the part being molded. This projected area is multiplied by a clamp force of from 2 to 8 tons for each square inch of the projected areas. As a rule of thumb, 4 or 5 tons/in2 can be used for most products. If the plastic material is very stiff, it will require more injection pressure to fill the mold, thus more clamp tonnage to hold the mold closed. The required force can also be determined by the material used and the size of the part, larger parts require higher clamping force.


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Monday 1 August 2011

plastic plate flakes

plastic plate flakes
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plastic plate flakes



                                        Pet Preforms  
bottle flakes n order to save costs, an increasing number of polyester intermediate producers like spinning mills, strapping mills or cast film mills are working on the direct use of the PET-flakes, from the treatment of used Pet Preforms bottles, with a view to manufacturing an increasing number of polyester intermediates. For the adjustment of the necessary viscosity, besides an efficient drying of the flakes, it is possibly necessary to also reconstitute the viscosity through polycondensation in the melt phase or solid-state polycondensation of the flakes. The latest PET flake conversion processes are applying twin screw extruders, multi-screw extruders or multi-rotation systems and coincidental vacuum degassing to remove moisture and avoid flake pre-drying. These processes allow the conversion of undried PET flakes without substantial viscosity decrease caused by hydrolysis.Looking at the consumption of PET bottle flakes, the main portion of about 70% is converted to fibers and filaments. When using directly secondary materials such as bottle flakes in spinning processes, there are a few processing principles to obtain.

High speed spinning processes for the manufacture of POY normally need a viscosity of 0.62–0.64 dâ„“/g. Starting from bottle flakes, the viscosity can be set via the degree of drying. The additional use of TiO2 is necessary for full dull or semi dull yarn. In order to protect the spinnerets, an efficient filtration of the melt is, in any case is necessary. For the time being the amount of POY made of 100% recycling polyester is rather low because this process requires high purity of spinning melt. Most of the time a blend of virgin and recycled pellets is used.

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BOTTLE PROCESSING EQUIPMENT

There are two basic molding methods for BOTTLE PROCESSING EQUIPMENT, one-step and two-step. In two-step molding, two separate machines are used. The first machine injection molds the preform, which resembles a test tube, with the bottle-cap threads already molded into place. The body of the tube is significantly thicker, as it will be inflated into its final shape in the second step using stretch blow molding.
In the second step, the preforms are heated rapidly and then inflated against a two-part mold to form them into the final shape of the bottle. PET preforms manufacturers in india are now also used as containers for candy, and by some Red Cross chapters to distribute to homeowners to store medical history for emergency responders.
In one-step machines, the entire process from raw material to finished container is conducted within one machine, making it especially suitable for molding non-standard shapes (custom molding), including jars, flat oval, flask shapes etc. Its greatest merit is the reduction in space, product handling and energy, and far higher visual quality than can be achieved by the two-step system.
Polyethylene terephthalate, commonly abbreviated PET, PETE, or the obsolete PETP or PET-P, is a thermoplastic polymer resin of the polyester family and is used in synthetic fibers; beverage, food and other liquid containers; thermoforming applications; and engineering resins often in combination with glass fiber.

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