辐射改性
- 网络radiation modification
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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
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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
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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 .
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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 .
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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
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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
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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
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集成电路辐射改性的研究
The research of radiation modification of integrated circuit
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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
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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
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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
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HDPE单丝的γ射线辐射交联改性
Radiation modification of HDPE filaments by ~ ( 60 ) co γ - ray
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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
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PVA膜共辐射接枝改性的初步研究
Radiation grafting modification of PVA film
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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
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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 .
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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 .
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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 .
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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.
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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 % ;
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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
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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
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聚氯乙烯辐射交联改性及应用
Modification and application of the radiation cross-linking of PVC
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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
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聚酯短纤维辐射接枝改性
Radiation Graft of Acrylic Acid on Polyester Staple Fibre
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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
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聚丙烯丝束预辐射接枝改性
Property modification of polypropylene fiber by radiation graft co-polymerization
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氧化镁填料的表面辐射接枝改性
Surface modification of MgO filler by radiation grafting
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辐射接枝改性聚乙烯粘接性的研究
Radiation grafting for modifying adhesive property of polyethylene
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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 .