Microcrystalline wax forming and packing process
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA PETROLEUM & CHEM CORP
- Publication Date
- 2005-04-27
Abstract
Description
technical field
[0001] The invention relates to a molding and packaging method of microcrystalline wax, in particular to a molding and packaging method of soft microcrystalline wax. Background technique
[0002] Soft microcrystalline wax is a special microcrystalline wax product, which is an important raw material for the production of pharmaceuticals, daily chemicals and other fine chemical products. However, due to its high penetration and adhesiveness, its molding and packaging have become difficult problems in production.
[0003] The existing technology is the method of using deep freezing or applying a release agent: deep freezing needs to lower the temperature below -10°C to demould smoothly, which requires a lot of freezing equipment and energy consumption, resulting in investment, energy consumption and labor costs. Waste; smearing the release agent requires manual application of the release agent, and the second is that the release agent will have a certain impact...