Regarding updates to relevant policies and regulations concerning organic silicon softeners both domestically and internationally, the following are some key pieces of information:

Domestic Policy and Regulation Updates

1. Enhanced Environmental Protection Standards:
   • With the heightened awareness of environmental protection, the Chinese government has continuously strengthened environmental protection efforts, promoting the transition from traditional softeners to organic silicon softeners and encouraging the application of green and environmentally friendly technologies.
   • Organic silicon softeners, known for their good biodegradability and environmental friendliness, are greatly supported by policies.
2. Industrial Structure Adjustment:
   • Industrial policies such as the "Guiding Catalogue for Industrial Restructuring" provide a clear market outlook and a favorable production and operation environment for the development of the organic silicon softener industry.
   • Policies encourage enterprises to strengthen technological innovation and develop more efficient and environmentally friendly organic silicon softener products.
3. Demonstration of New Material Applications:
   • The "First Batch of Demonstration and Application Guidance Catalogue for Key New Materials" includes organic silicon softeners among other new materials, aiming to promote the demonstration and industrialization of new materials.

International Policy and Regulation Updates

1. Revision of EU REACH Regulations:
   • The European Union has revised the obligations related to the restriction of substances such as D4, D5, and D6 in the REACH regulations, which may be used in organic silicon softeners.
   • The revised regulations aim to protect the environment and reduce emissions caused by these substances, imposing stricter requirements on the production and use of organic silicon softeners.
2. Other International Environmental Regulations:
   • In addition to the EU REACH regulations, other countries may also introduce similar environmental regulations to regulate the production, use, and disposal of organic silicon softeners.
   • These regulations typically require enterprises to adopt more environmentally friendly production processes and disposal methods to reduce pollution to the environment.

In summary, relevant policies and regulations concerning organic silicon softeners both domestically and internationally are being continuously updated and improved, aiming to promote green and sustainable development within the industry. Enterprises should closely monitor changes in policies and regulations, and promptly adjust production and market strategies to adapt to new regulatory requirements.