Compilation of concrete anti-segregation agents and anti-segregation concrete patents Zhejiang concrete anti-segregation agent manufacturers

1. A kind of super-resistant dispersion and anti-segregation concrete and its preparation method and construction technology　2. A kind of preparation method and product of anti-segregation agent for concrete 3. A concrete segregation repair agent and its preparation method 4. A concrete segregation-resistant water-reducing agent and its preparation method 5. Asphalt mixture prevents paving aggregates Segregation…