• 利用辐射接枝改性技术制备了医用硅橡胶水凝胶

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

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  • 本文研究辐射改善聚四氟乙烯车削性能

    This is a work to improve viscous property of polytetrafluoroethylene turning plate by, mutual radiation grafting.

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  • 结果表明,采用预辐射技术可制得接枝率55%以上接枝抗菌纤维素纤维

    The results showed that the antibacterial cellulose fibers with a percentage of grafting above 55% were obtained by the pre-irradiation grafting method.

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  • 文章叙述利用辐射技术,缩合共价法,使葡萄糖氧化酶固定聚乙烯、氟46膜上。

    The paper is described the immobilization of GOD on polyethylene and F_ (46) by radiation grafting and condensation covalent.

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  • 为了提高丝绸产品质量,蚕丝绸辐射化学单体原理方法进行了深入地研究

    In order to improve the properties of natural silk fabrics, the mechanism and method of the radiation induced graft copolymerization of monomers onto natural silk fabrics were more studied.

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  • 介绍了辐射生产离子交换纤维主要方法辐射接枝法、无辐射接枝有氧预辐射接枝法。

    The radiation grafting methods of producing ion-exchange fiber were introduced, including co-irradiation grafting, non-oxygen pre-irradiation grafting and oxygen pre-irradiation grafting.

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  • 文章综述了制备高熔体强度聚丙烯制备方法主要有聚合法辐射法、硅烷接枝交联法

    The producing methods of HMSPP were discussed, including direct polymerization, radiation grafting and cross-linking, silane grafting and cross-linking, and so on.

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  • 阐明了聚乙烯毛细管辐射苯乙烯时,剂量、剂量单体浓度溶剂温度交联等对接枝影响

    The effects of dose, dose rate, monomer concentration, solvents, temperature and crosslinking agents on the graft copolymerization of styrene with polyethylene capillary were illustrated.

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  • 分别介绍了熔融溶液接枝接枝紫外光辐射接枝、等离子体接枝超临界二氧化碳接枝工艺设备开发情况。

    The processes and equipments of melt graft, solvent graft, solid phase graft, UV radiate graft, supercritical CO_2 graft and solid-phase mechanochemistry graft were introduced.

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  • 结果表明单体浓度辐射剂量反应主要影响因素,两者对反应速率的影响指数分别为1.2和0.4。

    Results show that dose rate and monomer concentration were major factors of the radiation grafting. Dependence of the graft rate on dose rate and monomer concentration was 0.4 and 1.2, respectively.

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  • 实验结果显示PEO接枝凝胶凝胶分数主要依赖于辐射剂量聚合物浓度

    The experimental results showed that gel fraction of the PEO graft hydrogel films depended mainly on irradiation dose and concentration of the polymers.

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  • 介绍了化学等离子体辐射和光化学应用聚合物分离膜领域的接枝技术的主要特点。

    The grafting techniques applied in polymer membrane such as chemical, plasma, radiation and photochemical methods were introduced.

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  • 电池隔膜制备方法有许多种,其中聚合物辐射引发接枝功能型单体电池隔膜制备重要手段之一。

    Radiation induced graft copolymerization of functional monomers onto polymeric membrane is an important method for battery separator preparation.

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  • 射线辐射高分子材料表面聚合一种绿色重要有机生物材料合成制备方法。

    Irradiation graft copolymerization becomes a green and important synthetic strategy for surface functionalization and facile preparation of new organic biomedical materials.

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  • 拉伸断裂强度增加而提高但是辐射自交联无法显著提高膜的力学性能。

    The breaking strength of grafted membrane increases with the increasing of grafting degree, but it does not change obviously by self-cross-linking.

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  • 通过共聚、共混复合辐射方法提高乳酸使用性能

    The properties of PLA are increased, using co-polymerization, blending, compounding, radiation, grafting, etc.

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  • 采用预辐射研究了丙烯酸聚乙烯反应。

    The grafting of acrylic acid onto a polyethylene film by the pre-irradiation method was investigated.

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  • 采用常压加热微波辐射加热两种方式对大豆分离蛋白(SPI) -接枝反应程度影响进行了研究。

    The degree of soy protein isolate (SPI) -saccharide graft reaction heated by electricity in the atmospheric pressure and microwave radiation were studied.

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  • 研究辐射引发淀粉丙烯酰胺接枝共聚物结构性能关系

    Relationship between structure and properties of radiation induced grafted copolymer of starch polyacrylamide (PAM) was studied.

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  • 利用预辐射方法聚乙烯薄膜不同分子量乙二醇丙烯酸酯单体。

    In this paper, some condensed ethylene glycol acrylate monomers with different molecular weight being grafted to the PE film by means of pre-irradiation is reported.

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  • 利用预辐射方法聚乙烯薄膜不同分子量乙二醇丙烯酸酯单体。

    In this paper, some condensed ethylene glycol acrylate monomers with different molecular weight being grafted to the PE film by means of pre-irradiation is reported.

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