synthetic materials
The production and characteristics of synthetic materials such as synthetic fibres, synthetic paper, synthetic resins or synthetic rubber.
Coagulation operators control machines to coagulate synthetic rubber latex into rubber crumb slurry. They prepare these rubber crumbs for finishing processes. Coagulation operators examine the appearance of the crumbs and adjust the operation of filters, shaker screens and hammer mills to remove moisture from the rubber crumbs.
Competences and skills
40 ESCO relationsEssential knowledge 3 competences
Occupation specific
0 competencesNo competences in this bucket.
Sector-specific
1 competenceCross-sector
2 competencespersonal protective equipment
Types of protective materials and equipment foreseen for various types of tasks such as general or specialised cleaning activities.
pneumatics
The application of pressurised gas to produce mechanical motion.
Essential skills and competences 18 competences
Occupation specific
3 competencesdevelop rubber crumb slurry
Develop crumb slurry out of coagulated synthetic rubber latex by preparing the rubber crumbs for finishing.
extract fatty acid
Extract fatty acid obtained through the conversion of creamy latex into coagulated slurry which is further processed in the soap conversion tanks.
tend coagulation tanks
Tend coagulation equipments and machinery such as hammer mills, soap conversion tanks, screens or leach tanks making sure that the coagulation process is according to specifications.
Sector-specific
7 competencesmonitor tank thermometer
Monitor the tank in order to prevend explosion or decomposition due to an accumulation of heat.
operate latex transfer pump
Operate the pump which transfers latex into mixing tanks, making sure the density of the obtained latex is according to specification.
operate pneumatic conveyor chutes
Use air-conveyor chutes to transfer products or mixtures from containers to storage tanks.
process latex mixtures
Process latex mixtures using control panels in order to obtain rubber products such as foam rubber sheets, balloons or finger cots.
segregate raw materials
Segregate into batches the raw materials to be further processed.
stir rubber cement mixture
Stir the mixture for producing liquid rubber cement by electrically driven paddles or by hand paddles.
weigh materials
Weigh materials and products, record weight and other relevant data on tags or labels.
Cross-sector
8 competencesavoid contamination
Avoid the mixing or contamination of materials.
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fill the mixing tank
Fill the mixing tank with the chemical ingredients, allowing also the water through the valves at the indicated mark on the tank wall.
measure materials
Measure the raw materials prior to their loading in the mixer or in machines, ensuring they conform with the specifications.
monitor valves
Monitor and accordingly adjust the valves in order to allow a specific amount of liquids (such as ammonia sulfuric acid or viscous soap) or steam into the mixer or machine.
operate precision measuring equipment
Measure the size of a processed part when checking and marking it to check if it is up to standard by use of two and three dimensional precision measuring equipment such as a caliper, a micrometer, and a measuring gauge.
optimise production processes parameters
Optimise and maintain the parameters of the production process such as flow, temperature or pressure.
report defective manufacturing materials
Maintain required company records and forms in order to report any defective materials or questionable conditions of manufacturing machinery and equipment.
use personal protection equipment
Make use of protection equipment according to training, instruction and manuals. Inspect the equipment and use it consistently.
Optional knowledge 1 competence
Occupation specific
0 competencesNo competences in this bucket.
Sector-specific
0 competencesNo competences in this bucket.
Cross-sector
1 competencemechanics
Theoretical and practical applications of the science studying the action of displacements and forces on physical bodies to the development of machinery and mechanical devices.
Optional skills and competences 18 competences
Occupation specific
0 competencesNo competences in this bucket.
Sector-specific
10 competencesadjust the rubber machines
Set up the rubber machines as required by specifications, regulating their speed, pressure and temperature.
analyse latex samples
Analyse the already weighted samples of latex in order to check if the specified parameters, such as density, are according to the formula.
change soap filter
Change the soap filter from the plodder machine by unbolting the filter cap, inspecting it and replacing it according to specifications.
clean mixer
Perform the cleaning of mixers in order to prepare them for mixing different types of compounds.
insert bladders in sport balls
Squeeze bladders made out of rubber or plastic materials such as latex or polyuethane inside the skin of the ball.
mix ingredients with latex
Mix the specified compounds together with latex by using the agitators.
monitor storage space
Supervise and organise the area in which products are stored.
operate hydraulic pumps
Operate hydraulic pumping systems.
operate pumping equipment
Operate pumping equipment and control oil and gas pumping systems. Manipulate control panels to adjust pressure and temperature, as well as to direct product flow rate and to monitor liquid circulation in petroleum refinery. Oversee gas and oil transport from wellheads to refineries or storage facilities.
operate rubber mixing machine
Operate the internal mixer and the Two Roll Mill used for raw materials mixing, aiming to have as output dry rubber products.
Cross-sector
8 competencesadjust solutions' consistency
Adjust the consistency of a chemical solution by cooking it or by injecting steam in order to dissolve it.
inspect paint quality
Inspect paint to ensure it is of a good quality by testing the viscosity, homogeneity and other factors.
maintain equipment
Regularly inspect and perform all required activities to maintain the equipment in functional order prior or after its use.
manipulate rubber
Manipulate the shape, properties and size of raw rubber material.
monitor manufacturing impact
Check the impact of manufacturing machinery on the environment, analysing temperature levels, water quality and air pollution.
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prepare rubber materials
Prepare and place correctly the rubber materials in order to be assembled.
select material to process
Perform the selection of the proper materials to be processed, ensuring they are according to specifications.
write batch record documentation
Write reports on the manufactured batches history taking into account the raw data, tests performed and compliance to Good Manufacturing Practices (GMP) of each batch of product.