1. The synthesis conditions of the resol with dibenzyl ether bond are discussed in the first section and it is characterized by FT-IR and gel-time test.

2. Resol phenolic resin is one of important resin adhesives in foundry industry.

3. In this paper, the synthetic method of high-ortho resol resin and influence of other chemicals ingredients on the adhesive was discussed.

4. The transverse resolution of two zone leaky annular pupil filter increases with the central transmissivity decreasing, and in common cases axial resol.

5. Issues on establishing defendant participant mode to extend the scope of application of summary procedure should be analyzed and resol...

6. It is found that aerial images in the off-axis illumination are badly affected by the polarization state of light in the high NA. This result suggests that it is possible to improve the resol...

7. Results of real survey data analysis show that the method with high efficiency and reliability is suitable for fast dynamic ambiguity resol...

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8. A better method of decreasing free formaldehyde and free phenol during the synthesis of phenolic resol resin was investigated.

9. The paper analyses the structure, curing conditions and the properties of the cardanol resol which can be made from cashew nut oil produced in Hainan Island.

10. Although there are still many imperfections of his thought, he provided useful references and experiences for present efforts in resol...