PVC reactor additives

 

Antifouling and secondary suspending agents

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Supplier for the PVC industry

We are a global supplier of organic peroxide initiators, antifouling and secondary suspending agents to the PVC industry.

Polyvinyl chloride (PVC) is produced through the polymerization of vinyl chloride monomer (VCM) with the help of an organic peroxide initiator. We are the largest global producer of polymerization initiators. Our Trigonox®, Perkadox® and Laurox® brands are well-known.

Our Noxol® and Everplus® antifouling agents, prevent reactor fouling and polymer build-up in suspension PVC processes, which can reduce heat transfer and product quality. In addition, they provide savings in operational costs and time by increasing the number of batches without need for cleaning.

We offer a wide range of polyvinyl alcohol (PVA) secondary suspending agents, which are used to control PVC porosity and to improve drying and stripping.

Product categories

Antifouling agent - Noxol® product

The worldwide standard in antifouling. Highest quality with light-yellow color and transparency.

Secondary suspending agent - Ethapol® product 

Ethapol® MPG product is a special PVA preventing foaming in both the reactor and PVC stripping sections.

Secondary suspending agent - DCloud® emulsions

Our water based DCloud® emulsions provide excellent PVC characteristics and reduced fish eye levels.

Featured products

PVC reactor additives

Noxol WSW/D7

Noxol WSW/D7 is an antifouling agent particularly suited for protection of internal walls of reactors used for suspension polymerization of PVC.

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PVC reactor additives

Ethapol 55

Polyvinyl acetate partially hydrolysed, emulsion in water

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PVC reactor additives

DCloud 45

Polyvinyl acetate partially hydrolysed, emulsion in water

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PVC reactor additives

Active 45

Active 45 is a polyvinyl acetate partially hydrolysed, solution in ethanol and ethyl acetate

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Brochure Essential ingredients for PVC production

All information about essential ingredients for PVC production like Trigonox®, Perkadox®, Laurox®, A...

Type: Brochure
Language: English
Format: pdf | 219.9 KB
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Continuous Initiator Dosing (CiD)

Nouryon’s patented CiD technology allows PVC producers to increase reactor output by up to 40%, improve product quality, make the production process intrinsically safer – all with min. capital expenditure.

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