Plasticizers | SpringerLink
Ester content by gas chromatography (ASTM D3465). It determines plasticizer purity. The typical value for plasticizers is >99 %. Flash point (ASTM D92). It is used as security criterion and must be higher than 180 °C, considering temperatures of production of plasticized products. Freezing point or pour point (ASTM D1493, ASTM D5949).
Plasticizers: POLYSORB ID, plant-based solutions
Plasticizers Phthalate-free and 100% bio-based solutions offering the performance of standard general-purpose primary plasticizers. POLYSORB ID - isosorbide diester POLYSORB ID can be used to make diesters obtained from esterification of isosorbide with plant-based fatty acids.
A Strategy for Nonmigrating Highly Plasticized PVC
Phthalate esters are still the most powerful plasticizers and dominate the plasticizer market due to their great plasticizing effect and low-cost, although phthalate plasticizers can migrate to
Recycling plastics - The CreaSolv Process - Fraunhofer IVV
In order to recover high-purity materials from complex mixtures of waste materials, we specifically combine the CreaSolv Process with mechanical, chemical and thermal processes. For economic and technical process evaluation, we carry out trial runs producing high-quality polymer recyclates for you. Let us answer your questions
Nayakem – Best plasticizer manufacturers serving worldwide
We have been in the market for more than 4 decades. Our expertise lies in manufacturing finest plasticizers. Over the last few decades, has gained a strong presence domestically as well as globally. Mainly a reputation for being one of the pioneering plasticizer manufacturers offering products of highest quality.
- How can plasticizer industry expand international market shares?
- The technological level and product competitiveness need to be improved to expand the international market shares and enable adequate space for our plasticizer industry. In 2016, Zhiyu Zhao from Qingdao University of Science and Technology carried out the “Investigations of Production of Environmentally Friendly DEHCH” .
- What is the most used additive in plastics?
- Plasticizers are the most used additive in plastics. DOP is currently the most widely used plasticizer, ~70% of the total consumption of plasticizers. In China, the annual consumption is close to 1 million tons.
- What will China's plasticizer industry look like in the future?
- This will be the major task for Chinese plasticizer and soft PVC industries in the future. Phthalate plasticizers will still be the dominant type and production volume globally in the future, but those of long-chain (C 9 –C 10) alcohol-based esters and non-phthalate plasticizers will increase largely.
- Why are plasticizers so expensive?
- The costs of these plasticizers such as citrates are rather high due to the use of expensive catalysts, forcing the users to choose low-cost, traditional options. Accelerated elimination of toxic plasticizers and the invention of non-toxic candidates have become an inevitable trend.
- Why are plasticizers important for synthetic resin processing?
- Plasticizers are necessary additives for synthetic resin processing to improve the processibility. The current production volume of synthetic resins reaches 9.6 million tons per year, making China one of the major plastics production and consumption countries in the world.
- Why are plasticizers important for PVC articles?
- Plasticizers are the most important additive for PVC articles. The total production of plasticizers in China has reached 3 million tons per annum in 2011. Traditional phthalate plasticizers are the major products, ~80% of the overall use. Recently, phthalate plasticizers have been found toxic to infants, fetus, and reproductive systems.
