Polymer plasticizers are small molecules that create space between the larger molecules of polymers, which is essential in the process of plastic manufacturing. The smaller plasticizing polymers molecules give plastics flexibility. Plasticizers and polymers must have corresponding molecular structures to create specified levels of plasticity.

Manufacturers of chemical plasticizers play in a highly competitive field. The international marketplace, with the emergence of developing nations, provides a wealth of sources for buyers of products like polymeric plasticizers and other polymer plasticized chemicals. Sourcing chemical plasticizers is complex but manageable.

1. Connect with a polymer plasticizer manufacturer with offices in America. Lines of communication can be difficult to establish when looking internationally for a polymer plasticizer to buy.

2. Insure the quality of all polymer plasticizers. Plasticizers in polymers must be contaminant-free to prevent the formation of lower quality chemical bonds.

3. Obtain chemical plasticizers from reliable sources. Ask for large samples to verify consistent quality, and increase order volume only after certifying the source's reliability.

Action Steps
The best contacts and resources to help you get it done

Establish business relationships with a polymer plasticizer manufacturer

Work with the sales office of reputable plasticizer polymer manufacturers. Peruse sources for polymer plasticizers online and request specific polymer plasticizers information. Telephone manufacturers directly before placing any orders.

I recommend: DuPont is a global leader amongst American manufacturers of polymer plasticizers. The worldwide Dow company offers a full range of plasticizers and polymers in their product line.

Guarantee the purity of all polymeric plasticizers

The inclusion of plasticizers in polymers creates complex molecular bonds, and that bonding must be free of impurities to bind the structure properly. Samples should be obtained from a variety of sources and extensive laboratory tests performed before any large orders are placed. The manufacturing standards vary somewhat from country to country, and contamination can cause a disruption in the manufacturing process.

I recommend: The Velsicol Chemical Corporation is known for their high quality plasticizing polymers. The polymer plasticized chemicals from Global Polychem are also highly regarded.

Familiarize yourself with the manufacturing agents of any essential plasticizer polymer

Depending on chemical characteristics of each polymeric plasticizer, there can be supply shortfalls due to disruptions in the raw materials supply. Establish a guaranteed supply of necessary materials by working directly with individual sales agents. Personal relationships are a key to successful business, and this is especially true in international business.

I recommend: The sales and management staff of BASF are very knowledgeable about their polymer plasticizers. Work with the Kimflor company and request a large enough sample to test with all industrial applications. A test sample can be anywhere from 1/2 kilogram to 10 kilograms, depending on the number of tests and processes the samples must undergo.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Consider outsourcing the development of customized polymer plasticizers to increase the effectiveness of the molecular binding process. Custom designed plasticizers create stronger bonds with polymers, which in turn create higher quality products.