Name | DPHP plasticizer |
Synonyms | DPHP plasticizer |
DPHP is a commonly used plasticizer, also known as dibutyl ester. It is commonly used in polyvinyl chloride (PVC) and other plastic products to improve their flexibility and ductility. DPHP plasticizer is an environmentally friendly plasticizer with good heat resistance and weather resistance.
Nature:
Appearance: Colorless or light yellow liquid
Solubility: soluble in organic solvents such as ethanol, acetone, etc
Usage:
1. Plasticizers: mainly used in polyvinyl chloride (PVC) and other plastic products to improve their flexibility and ductility
2. Industrial use: used in plastic product processing, food packaging, medical devices, furniture, building materials and other fields
Method:
DPHP is usually prepared by reacting butanediol with epoxy compounds.
Security:
1. Attention should be paid to avoiding prolonged contact with skin and eyes, inhaling steam, and taking protective measures to ensure safe use.
2. Avoid contact with oxidants to prevent dangerous reactions.
3. During use, relevant safety operating regulations should be followed, such as wearing protective gloves, glasses, etc.