SEM can be used as the way studying degradability of degradable material and degradation, so as infrared spectrum.
SEM和红外光谱可以作为研究降解地膜降解程度和降解状况的依据。
The controlled-release character and formulation of degradable materials with starch used as the base material were studied.
主要研究以淀粉为基材的降解材料的配方及其缓释性质。
In DMAD fluids, an aqueous slurry can have a solids phase including a degradable material and a fluid phase including a viscoelastic surfactant.
在DMAD流体中，含水浆料可具有包括可降解材料的固相和包括粘弹性表面活性剂的液相。
Degradable material assisted diversion (DMAD) methods for well treatment, DMAD treatment fluids, and removable plugs for DMAD in downhole operations.
本发明披露了可降解材料辅助转向(DMAD)井处理方法、DMAD处理液、以及在井下作业中用于DMAD的可去除封堵。
The biodegradability of the degradable material from soy protein isolate was also determined, the tested result showed that the biodegradability suit to national standard.
实验对大豆分离蛋白可生物降解材料进行降解性能的测试，测试结果表明材料的降解性能符合国家标准。
Degradable high polymer material can be used for controlled drug delivery systems to embed bioactive agents and drugs for the purpose of controlled release and target delivery.
用可降解的高聚物材料包埋药物可起到缓释效果，通过控制粒径可实现靶向给药。
The degradation process of paper package material made from degradable maize's straw is studied through IR spectrum.
利用红外光谱跟踪了可降解玉米秸杆为主要原科的纸质包装材料在微生物作用下的降解过程。
So LLDPE powder material should not be processed to degradable plastics by adding photo-sensitizers.
因此，LLDPE粉料不适于添加光敏化剂加工成可控降解塑料。
Expended polypropylene (EPP) has become an ideal foaming material choice due to its good thermal stability, high mechanical strength, and degradable environmental suitability.
发泡聚丙烯(EPP)以其耐热性好、力学强度高、可降解等优良特性已逐渐成为当今发泡材料的理想选材。
The invention is related to an electrical time and humidity or moisture sensor incorporated in a package or packaging material of goods, particularly electronics, foodstuffs and degradable products.
本发明涉及一种结合在商品、特别是电子产品、食品和可降解产品的包装或包装材料中的时间和湿度或湿气的电传感器。
The present invention relates to application of degradable suture of biological or synthetic material in acupoint burying treatment.
本发明涉及到可降解的生物或合成材料缝合线在穴位埋植治疗中的应用方法。
The invention relates to the field of medical polymer material, in particular to a PH sensitive and biologically degradable polymer, the preparation method and the function thereof.
本发明涉及医药用高分子材料领域，具体涉及一种pH敏感、并可生物降解的共聚物及其制备方法和用途。
Compared with the prior art, the layer of nontoxic polyethylene calcium carbonate degrading material is arranged, and, therefore, the product is degradable and protects the environment.
本发明与现有技术相比，本发明由于加设有一层无毒聚乙烯碳酸钙降解料层，因此使本发明产品具有环保、可降解的功效的作用。
The present invention relates to a bio-degradable inflammation-relieving hemostatic material composition and its preparation method.
本发明专利属于医药材料领域，它的主要内容是一种可生物降解消炎止血材料组合物及其制备方法。
The preparation method of the invention is simple, and the material is natural and degradable with degradation product harmless to human body, thus being applicable to industrialized production;
本发明的制备方法简单，材料为天然可降解材料并且其降解产物对人体无害，适用于工业化生产；
The preparation method of the invention is simple, and the material is natural and degradable with degradation product harmless to human body, thus being applicable to industrialized production;
本发明的制备方法简单，材料为天然可降解材料并且其降解产物对人体无害，适用于工业化生产；
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