DIP MOLDING USING PLASTISOL

Future tendencies in operations of the immersing framework that the procedure of the immersing framework further new opportunities existing and further new societies provided, which are ready to invest into a long-term strategy of the procedures of the clay/tone quality and the sufficient capital goods the author were used in former times by acc automation, Akron, the United States the procedure with the designation have the "immersing framework" its roots in the United States and the united kingdom. The immersing framework covers the reduction of a form or a tool tension adjuster in a polymer bath, which consults a thin liquid film deposit on the form or the tool tension adjuster, after he rose around the bath. The film is dried for the following misalignment after the form, the return of the form or the tool tension adjuster at the beginning of the procedure. The immersing framework procedure can seize only 4 measures or like post office) as more than 50 stages, in order to implement an immersing cycle. To terminate additionally for main polymer immersing of other containers or stages on immersing line used, in order product, stations cleaning form stations lixiviant containers stations use of powders, of form release, which coagulating central container, which covers silicone coatings, rolling the ring, approximate texturisation, of the cooling stations and the furnaces. The majority of applications of the well-known at the beginning of the immersing framework in the thirties up to the year 1985 implies the employment of the normal Latex or polymerized Vinylverbindungen of chloride concerned. Up to the year 1985 the clip framework was an industry in slow expansion, to which mainly in the United States and Europe on a kind is based to the industrial price control with few players. The framework of the advantage immersing found its advantages for the production of high volume with the very much probably-formed execution of the wall thickness for products of the thin layer such as Latexhandschuhe and condoms from Latex. In addition, the execution of the normal rubber for products, like breathing bags, made toy balloons and urine catheter the very competitive grinding procedure of immersing, for the fact the working on costs was generally low, and conceptions again produced could be presented fast and economically. Complex tubular products, as could be made successful a catheter by Foley with minimum equipment costs, by using the procedure of immersing. Until has the global market of the immersing framework stabilized 1992, because the niedrigereren quality suppliers liquidated, and the societies, which had set up correctly operations with the capital goods and the healthy quality systems, were carried in equilibrium for future growth. The Latexallergien in the year 1993 is gone in the general conscience of the shock anaphylactic from Latex into the scene as documented cases of the Latexallergien a certain quite serious, in order to represent medical hauptprobleme for some individuals, to a causing concern sentence developed. Some users of the Latexhandschuhe were, in order to be allergisch at the powder to place just as applied e on the glove. One believed it that everywhere from 2% to 10% of the population had a certain kind of the allergy, which is connected with the exhibition of Latexprodukten. The industry and FDA were forced, in order to answer to the exit in the efforts to return products of the barrier of the thin layer surely for the use of the consumer. Page 1 was three-way the answer by the industry of the immersing framework; 1. A procedure was undertaken to take the powder away to place from the final product to. powder free gloves was introduced to the market, the completed crossing procedures mast chloruration, which took the procedure powder and facts away for a surface without friction on the Latexprodukt. 2. A procedure was undertaken to reduce the extendable proteins of the normal Latexprodukte by stations of the protein removal of oil line in the immersing procedure. The same effort of proteins to reduce, was converted in the procedure of the centrifugation of Latex into the practice, which by cycles of the multiples of the centrifugation procedure one implemented. Cycle 3 of growth. A wachstumszyklus began in the industry of the immersing framework for products of non Latex. Polymere like the polymerized Vinylverbindungen chloride concerned (PVC), the PU, the nitriles, the neoprene and the styrene butadiene were suddenly regarded as lebensfaehige substitute solutions of the normal Latex. All these polymers regarded the advantage had the materials without proteins to be and have as persons for more appropriate and cornpatible, who suffer from the Latexallergien. The reasons of the immersing framework as procedure are: 1. To manufacture a precise method the thin products of the type of the wall barrier with the whole thickness of 0,50 mills at 3,00 millimeters. 2. For pieces of the production of high volume (6,000 to 60,000 per hour), no other framework procedure (to fit it) can exceed in the frameworks for the speed and the productivity. 3. Equipment produce is fast and profitable. 4. The color change (toy balloons are called), is fast and profitable. 5. The parts, as the clips, which call trunks made of metal and the medical cotton gloves, dipped with a protecting polymer coating. Momentarily the glove industry develops further to a sentence of 6% per year in the United States. For societies, which want to convert the means in capital and the appropriate quality procedures into the practice, the promise of future views. Promote more, than ever more development of countries sets the same guidelines into the practice over and medical standards of the consumer that one expects oneself that that of the United States the world market develops at the same time as that of the United States. The strong industrial tendency for test gloves is that one of the powder releases those variety. It would be looking at societies wise to concentrate around or the beginning operation in gloves of the Latexpruefung to rise mainly on the powder product freely. The in accordance with-loneliest means to implement this is by procedures mast chloruration. The procedure is something from workers, but can by sorggfaeltige consideration chloruration the oil line erwichen to become, side of the glove on the line of the immersing framework chlorinated. This eliminates the stage of the revolution of "expensive glove", which falls during normal procedures chloruration, which must chloruration the oil line correctly for the ventilation machinée. On the other hand the extreme damage to the immersing line will occur. The future opportunities of other future opportunities within the immersing framework are based on the classified non Latex. Synthetic polymers like the Latex and the nitrite neoprene are used in the glove industry. The nitrile gloves present an important opportunity for growth. The procedure, around nitrite gloves to make is to that one of the normal Latex very similarly, which makes a very practical option at conversion of the existing Latexlinien. In, the continuous industrial nitrile gloves in the service develop a relative field. The Plastisol, which dips the market (PVC), the products implied like hats, had proven grasps and covers between the growth of 6% and of 10% annually the United States that the call of machines of the immersing framework with far the investment of the equipment capital is converted less into the practice than that glove and ondommarktes. In addition the PVC treatment requires less, what concerns the formulation administration, as those of the normal rubber or the nitriles. The main factor which can be concerned on this market is the availability of the material raw materials. There are several polymers, is formed immersing calls. The normal Latex remains the dominating thing, approximately the 65% by all immersing operations covered. This let these last years fall considering the exits of the Latexempfindlichkeit, which are more concern on the market of the USA than in other countries. Main choice of the buyers its supplies that the manufacturers correctly lower the content in proteins in the gloves (100 magnesium levels as work bench by FDA), which becomes normal Latex and those, which are to due to the favorable characteristics and to the favourable price. The key at success in the industry of the immersing framework counts in the concept répétabilité. Time arrives itself the material raw material, until the final product leaves from the factory, the custodians wants an intelligent way, over for new immersing markets 21. Century to prepare must acquire in the house laboratory and equilibrium of research work, which dips the system. It would be societies of the looking at page 2 again or the beginning operation in gloves of the Latexpruefung to rise mainly on the product powder-freely points to concentrate set up an appropriate document and procedure trace in the whole factory. The creation of the quality procedures of OIN 9000 is a necessity for the serious manufacturers, that wish, a useful position in 21. To maintain century. Are the future tendencies in the operations of the immersing framework and like them a success which to make? 1. To 21. Century successful factories which were the repeated lines of a smaller capacity will have to consider differentiality the product. On the market from today for gloves and condoms there is several more models of the products, the majority, to change easily from the product of the base line of the eighties. The operation of the immersing framework sets up machines of the productive capacities of equipped between 6.000 and 10.000, pieces per hour and better at the change at different models of the gloves or condoms more easily than by reason the Zugen. 2. The growth of the group, which dips the equipment, there is mainly two primary types of lines of the immersing framework - which are continuous continuous chain systems of systems of the chain indexation and in lots for higher quantities of production favourably generally for a simple kind of the product conception and in based operations pareau immersing one used. The deep group of the lines have to be more flexible the advantage, but with niedrigereren output possibilities as the continuous chain systems. 3. Growth of the installation of the machines of the attempt yardstick and of research equilibrium. An intelligent way, around itself for new immersing markets in 21. Century to prepare must acquire in the house laboratory and equilibrium of research work, which dips the system. Generally planned as group, which dips the unit, this machine can be not only by inestimable value for the development of new products to improve but likewise existing formulations and to examine new immersing profiles as characteristics, which were improved by product. New products can be examined and be developed on a unit research equilibrium without manufacturing chains of the interruption. These units can be planned, in order to dip between 1, and 4 tool tools during a simple cycle or alternatively are measured end to adapt around to higher volumes within the range of between 100 and 300 pieces per hour. 4. More automation in the procedure one uses. Framework factories from today immersing from normal rubber are automated in the United States strongly in the whole whole procedure. Mechanism of the majority of the dipped articles of the forms examine is today proven technology and can be used so justifiable. Because the increasing savings such as Malaysia examine further costs of the workers of the workers more highly ever more automation used, in order to reduce the costs of the workers in the product. 5. Free powder production: particularly connected with the glove industry this tendency already began. Some states in the United States forbade the use of the use powder of produced from Latex in their medical instruments. Glove factories in 21. Century would have to be prepared to answer to this increasing request. 6. Alternative Latexprodukte: the possibility exists, although improbable that the normal Latex could lose its position of the number one as choice polymer for the immersing framework. It is extremely important that molD that by immersing for the alternative materials is prepared. The people choice would be the nitriles and the neoprene, as all two are the based and similar water in the procedure at the normal Latex. It is the opinion of the author that the normal rubber will survive the challenge, which supplies that the manufacturers continue their careful efforts toward the reduction of the protein of the production. However for the societies, which can successfully diversify their product, around the distinction of the product of polymers to cover exactly the same as types of products of normal rubber, the long-term risk is lowered. The procedure of the immersing framework provides further new opportunities for the existing and new societies of the immersing framework, which are ready to invest into a long-term strategy of the procedures of the clay/tone quality and the sufficient capital goods. A strong technical personnel, around the daily factor of the formulation administration in the factory to control is at successful an operation of the immersing framework which was extremely importantly.