这种特殊的干燥泡沫是由流动的独特聚酯泡沫。
This special dry flow foam is made of unique polyester foam.
研究发现,利用多孔聚酯泡沫可吸附固定XN1菌丝细胞,且能较长时间保持高的活性。
The results showed that lacunaris polyester can adsorb mycelial cell of XN1 and retain high flocculating activity for long time.
由于其优质的技术性能和物超所值的价格优势,聚酯泡沫在各种应用领域越来越具吸引力。
Due to their good technical properties and excellent value for money, polyethylene terephthalate foams are becoming more and more attractive for a wide range of fields of application.
利用多孔聚酯泡沫为载体,进行了微生物絮凝剂产生菌的固定化条件优化和半连续生产絮凝剂的研究。
Using lacunal polyester as immobilized carrier, the optimization of conditions of immobilized and production of bioflocculant utilizing semi-successive cultivation was studied.
它所配备的600纤度以上弹道聚酯外壳、泡沫加固横杆以及双面覆盖的充气条均有助于分散碰撞的冲击力,贴心呵护您心爱的冲浪板。
Beyond the 600-denier ballistic-polyester shell and foam-reinforced rails, air columns lining the top and bottom help disperse force on impact.
在此期间,Stapleton建议家长挑选含有聚酯纤维或非聚氨酯泡沫材料的婴儿产品。
In the meantime, Stapleton recommended that parents look for baby products made with polyester or other materials instead of polyurethane foam.
若干聚酯改性松香及其泡沫配方已用于制备硬质尿烷泡沫。
A number of polyester modified rosin with foam formulations have been utilized to prepare rigid urethane foams.
探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
The influence of some raw materials such as polyester the uniformity vesica nt foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.
研究了以聚酯多元醇和异氰酸酯为主原料,采用水基发泡新工艺制取软质聚氨酯泡沫的配方。
A formula has been developed for making the soft polyurethane foamed plastic with polyester polylol and isocyanate as the raw materials by a new water foamed technology.
探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
The influence of some raw materials such as polyester, the uniformity, vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.
以芳香二酐和二胺为单体,采用聚酯铵盐前体粉末发泡的方法制备聚酰亚胺泡沫材料。
Polyimide foams were prepared from poly(ester-amine salt) precursor powder through a foaming process, using aromatic dianhydride and diamine as monomers.
它可用于纸张,铝箔,纸板,布料,皮革,玻璃,聚酯,醋酸板,泡沫橡胶,聚氨酯泡沫,发泡胶及轻金属部件上。
It can be used on paper, foil, cardboard, cloth, leather, glass, mylar, acetate sheet, foam rubber, urethane foam, styrofoam and light metal sections.
探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
The influence of some raw materials such as polyester the uniformity, vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.
探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
The influence of some raw materials such as polyester the uniformity vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.
以不饱和聚酯树脂作为非发泡树脂成型制品的外壳,用聚氨酯树脂发泡形成泡沫芯层,研究了液体反应树脂的旋转模塑发泡成型泡沫夹层制品的工艺过程。
The process of rotational foaming molding of liquid reactive resin was studied, with unsaturated polyester resin as the shell of unfoamed resin moulded part, and polyurethane as foamed core layer.
实验结果表明:聚酯型网状聚氨酯泡沫塑料的制备工艺条件更容易控制,力学性能优于聚醚型;
The result shows that the process conditions of polyester type open cell polyurethane foam are easy to control, and the mechanics performance of polyester type is better than that of polyether type.
将涤纶废产物用二甘醇和三元醇经酯基转移合成齐聚酯多元醇,并用其制备聚氨酯硬质泡沫塑料。
A study was conducted to synthesize oligoester alcohols from poly (ethylene terephthalate) production wastes via transesterification with diethylene glycol and tribasic alcohol.
将涤纶废产物用二甘醇和三元醇经酯基转移合成齐聚酯多元醇,并用其制备聚氨酯硬质泡沫塑料。
A study was conducted to synthesize oligoester alcohols from poly (ethylene terephthalate) production wastes via transesterification with diethylene glycol and tribasic alcohol.
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