辐射改性

  • 网络radiation modification
辐射改性辐射改性
  1. 棉纤维素辐射改性研究&(Ⅰ)钻井液用CMC辐射合成初探

    Study on radiation modification of cellulose (ⅰ) initial study on Synthesis of CMC using in drilling mud with radiation grafting

  2. 质子和电子对聚丙烯及聚乙烯辐射改性和作用机制的研究

    Radiation modification and interaction mechanism of polypropylene and polyethylene by protons and electrons

  3. 辐射改性提高了PBT为分散相的体系力学性能。

    Mechanical properties of PBT 25 blends were improved .

  4. 用Coγ射线对尼龙6复合薄膜(五层共挤出复合薄膜,尼龙6/粘接聚乙烯/聚乙烯/粘接聚乙烯/尼龙6)60进行辐射改性。研究了辐照剂量对材料性能的影响。

    Nylon composite films , with five layers of nylon-6 , adhesive PE , PE , adhesive PE and nylon-6 , were crosslinked by Co γ - ray irradiation to 10 & 50kGy . Effects of irradiation dose on properties of the nylon-6 composite 60 films were studied .

  5. 微波辐射改性对废旧胶粉表面性能的影响

    Effect of microwave modification on surface properties of waste rubber powder

  6. 裂解型聚合物的辐射改性机理及方法

    Mechanism and method of changing properties of radiation degradation polymer

  7. γ射线在高分子材料辐射改性中的应用

    Use of γ - ray in radiant modification of macromolecules

  8. 集成电路辐射改性的研究

    The research of radiation modification of integrated circuit

  9. 电阻型高分子湿敏元件的光辐射改性研究

    A study of change of the properties of resistive polymer humidity sensors irradiated with ray radiation

  10. 天然含钒金红石加热、淬火及电子辐射改性实验研究

    An experimental study on the modification of natural vanadiferous rutile by heating , quenching and electron irradiation

  11. 棉纤维素辐射改性研究&(Ⅱ)溶胀剂和碱度对棉纤维素辐解的影响

    Study on radiation modification of cellulose (ⅱ) effects of swelling agents and basicity in media on radiolysis of cellulose

  12. HDPE单丝的γ射线辐射交联改性

    Radiation modification of HDPE filaments by ~ ( 60 ) co γ - ray

  13. LDPE片材的共辐射接枝改性及其表面粘接性

    Mutual irradiation grafting of LDPE plate and its surface adhesivity

  14. PVA膜共辐射接枝改性的初步研究

    Radiation grafting modification of PVA film

  15. UHMWPE纤维表面紫外辐射接枝改性的研究

    Study on Surface Grafting & Modification of UHMWPE Fiber By UV Irradiation in Open System

  16. 经间甲酚浸泡溶胀后,采用二苯甲酮(BP)的丙酮溶液浸泡,紫外光辐射接枝改性聚酯纤维的吸湿性,研究了辐射接枝条件对纤维回潮率的影响。

    The hygroscopicity of polyester fiber was improved by irradiation grafting modification after soaking and swelling in m-cresol and in the solution system of benzophenone and acetone successively . The effect of irradiation grafting conditions on moisture regain of polyester fiber was studied .

  17. 辐射接枝改性SBS-g-MAH热氧老化研究具有优良的耐天侯老化和抗臭氧化作用,显著地提高了丁腈橡胶的耐热老化性能。

    Thermal oxidation process of SBS-g-MAH by γ - ray irradiation Good aging-resisting and ozone-resisting performance to prove its heat-resisting performance .

  18. 利用60Coγ射线对尼龙6/粘接聚乙烯/聚乙烯/粘接聚乙烯/尼龙6五层共挤出复合薄膜(尼龙6复合薄膜)进行辐射交联改性。

    The nylon ― 6 / adhesive PE / PE / adhesive PE / nylon ― 6 composite film ( nylon ― 6 composite film ) was irradiated by Co γ― ray in order to get crosslinking modification .

  19. 采用乳液共混改性基料和微波辐射技术改性膨胀阻燃剂,显著提高了防火涂料的贮存稳定性,耐水性能由12h提高到32h,阻燃时间由23min提高到58min。

    Utilization of modified emulsion blend and microwave radiated intumescent retardant will greatly improve the storage stability and the water resistant time increased from 12 h to 32 h , the flame retardant time increased from 23 min to 58 min.

  20. 结果表明,环氧/丙酮溶液体系是碳纤维辐射接枝改性的理想溶液,在此溶液中辐射,当吸收剂量大于0.1kGy时,纤维表面的接枝率为4.2%,复合材料的ILSS提高了20%以上;

    Grafting yields on the fibers surface is 4.2 % after irradiation in this solution at an absorption dose of more than 0.1 kGy ; the Interlaminar Shear Strength ( ILSS ) of the composite is increased by more than 20 % ;

  21. 聚合物表面辐射接枝改性研究进展

    Recent progresses in surface modification of polymers by radiation grafting

  22. 辐射接枝改性聚酯薄膜表面防雾滴性研究

    Antifogging Performance of Surface Radiation Induced Grafting Modified PET Films

  23. 聚氯乙烯辐射交联改性及应用

    Modification and application of the radiation cross-linking of PVC

  24. 辐射接枝改性聚酯纤维吸湿性的研究

    Irradiation grafting modification of polyester fiber for improving hygroscopicity

  25. 聚酯短纤维辐射接枝改性

    Radiation Graft of Acrylic Acid on Polyester Staple Fibre

  26. 壳聚糖微波辐射交联改性及其成膜

    The research of chitosan crosslinked under microwave irradiation and performance of its film

  27. 聚丙烯丝束预辐射接枝改性

    Property modification of polypropylene fiber by radiation graft co-polymerization

  28. 氧化镁填料的表面辐射接枝改性

    Surface modification of MgO filler by radiation grafting

  29. 辐射接枝改性聚乙烯粘接性的研究

    Radiation grafting for modifying adhesive property of polyethylene

  30. 利用辐射接枝改性技术,制备了医用硅橡胶水凝胶膜。

    Grafting hydrogels onto silicone rubber membranes were prepared by radiation technique for medical application .