邻苯二甲酸二丁酯

乙二胺与邻苯二甲酸二丁酯反应产物的FTIR研究

FTIR Spectral Study of Reaction Products of Ethylene Diamine and Dibutyl Phthalate as Epoxy Additives

目的研究光催化去除连续流水中邻苯二甲酸二丁酯（DBP）效果。

Objective To study the photodegradation of dibutyl phthalate ( DBP ) in flowing water .

复合稀土Al2O3/沸石分子筛催化合成邻苯二甲酸二丁酯

Synthesis of Dibutyl-1,2-phthalate Ester with Complex Rare earth Aluminium Oxide Zeolite Molecule Bolt as Catalyst

邻苯二甲酸二丁酯宫内和哺乳期染毒对F1代雄性大鼠的生殖发育毒性

Reproductive and developmental toxicity of F_1 male rats treated with DBP in utero and during lactation

邻苯二甲酸二丁酯宫内暴露对SD大鼠两代繁殖的影响动植物的生殖或繁殖

Effect on Two-generation Multiplication of SD Rats Treated with Di-n-butyl Phthalate in Utero

BA接枝改性聚丙烯纤维对水中邻苯二甲酸二丁酯的吸附

Polypropylene grafting butyl acrylate and its applications on absorbing DBP in water

邻苯二甲酸二丁酯（DBP）吸液法试验表明热解炭黑的结构性较低；

DBF absorption experiment shows that the CBp has low structure .

采用Gilcspie平衡釜测定正己烷－甲基环戊烷－邻苯二甲酸二丁酯系统的VLE数据；

Equilibrium data of hexane methylcyclopentane dibutylphthalate were measured in Gillespie still .

目的研究以硅藻土作载体的播种式固定化微生物对邻苯二甲酸二丁酯（DBP）的生物降解特性。

Objective To study the biodegradation characteristics of seeding type immobilized microorganism on dibutyl phthalate ( DBP ) .

目的研究固定化微生物降解环境内分泌干扰物邻苯二甲酸二丁酯（DBP）的生物特性。

Objective To study the biodegradation characteristics of immobilized microorganism on endocrine disruptor di-n-butyl Phthalate ( DBP ) .

邻苯二甲酸二丁酯（DBP）广泛存在于环境中，具有一定的生殖发育毒性。

Dibutyl phthalate ( DBP ) has been found as a ubiquitous environmental pollutant with reproductive and developmental toxicity .

邻苯二甲酸二丁酯（DBP）致尿道下裂大鼠生殖与发育异常的实验研究

Study on Reproductive and Developmental Abnormalities in Hypospadiac Male Rats Induced by Maternal Exposure to Di-n-butyl Phthalate during Late Pregnancy

主要研究了邻苯二甲酸二丁酯（DBP）在天然水体中的生物降解过程和颗粒物界面作用对生物降解的加速作用。

Biodegradation and suspended sediments interfacial effects of dibutyl phthalate ( DBP ) in natural waters were studied . The effects of G.

用FT-IR差谱技术研究了邻苯二甲酸二丁酯（DBP）增塑的聚氯乙烯（PVC）的分子结构。结果表明，DBP增塑后PVC的结晶度略有增加。

The molecular structure of poly ( vinyl chloride ) ( PVC ) plasticized with dibutyl phthalate ( DBP ) has been examined by FT-IR absorbance-subtraction technique .

以大豆油/邻苯二甲酸二丁酯（DBP）为混合稀释剂，采用热致相分离法（TIPS）制备聚丙烯（PP）微孔膜。

Polypropylene ( PP ) microporous membranes were prepared with the composite diluents of soybean oil and di-n-butyl-phthalate ( DBP ) via thermally induced phase separation ( TIPS ) .

结论邻苯二甲酸二丁酯可促进雌激素依赖性乳腺癌MCF-7细胞的增殖，可能具有拟雌激素作用。

Conclusion Dibutyl phthalate may enhance the proliferation of human breast cancer MCF-7 cells in vitro that demonstrates an estrogenic activity of dibutyl phthalate .

丙酮抽提后的残煤经THF抽提后，含量最多的为二（2-乙基己基）邻苯二甲酸酯，其次为邻苯二甲酸二丁酯。

The content of Bis ( 2-ethylhexyl ) phthalate was maximum , and dibutyl phthalate was second for the soluble extracted by THF .

用于邻苯二甲酸二丁酯（DBP）合成的TiO2-SO4~（2-）型固体超强酸催化剂的研究

The Study of Solid Super Acid TiO _2-SO_4 ~ ( 2 - ) - Catalyst Applied for the Synthesis of DBP

结果表明，叶片组织和表面附着物中均含有邻苯二甲酸二丁酯（DBP）和邻苯二甲酸二（2-乙基）己酯（DEHP）；

The results show that dibutyl phthalate ( DBP ) and di ( 2-ethylhexyl ) phthalate ( DEHP ), were found in both leaf and its appendicle .

丁醇、苯酐的连续酯化及反应副产物丁醚的连续脱除是邻苯二甲酸二丁酯（DBP）连续化工艺的关键。

Continuous esterification between butyl alcohol and phthalic anhydride and continuous removal of the by-product butyl ether from recycle alcohol are key steps in continuous dibutyl phthalate ( DBP ) process .

利用紫外分光光度法测定了邻苯二甲酸二丁酯（DBP）、雌二醇（E2）与血清组分3种物质间两两结合的二元体系和三元体系结合常数。

Adopting the method of UV spectrophotometry , the combination of estradiol ( E 2 ), dibutyl phthalate ( DBP ) and serum components had been determined in the binary and ternary systems .

邻苯二甲酸双（2-乙基己基）酯（DEHP）和邻苯二甲酸二丁酯（DBP）所占比例相对较大。

In the studied phthalic acid esters compounds , the occupied proportions of di ( 2-Ethylhexyl ) phthalate ( DEHP ) and di-n-butyl phthalate ( DBP ) were higher relatively .

电极最佳膜组成：四苯硼铯5mg，邻苯二甲酸二丁酯0.4ml，硝基苯0.2ml，PVC粉0.2g。

The optimum membrane compositions were 5 mg cesium tetraphenylborate , 0.4 ml dibutyl phthalate , 0 . 2ml nitrobenzene and 0 . 2 g PVC .

用反相高效液相色谱法，采用Nova－PakC18柱，波长220nm，以甲醇∶水（80∶20）作为流动相，以邻苯二甲酸二丁酯为内标，对恶草酮乳油进行定量分析。

A RP-HPLC method for the determination of oxadiazon 12 % EC was developed . Using Nova-Pak C 18 column , ultraviolet absorption detector ( 220nm );

目的了解塑料食品袋在接触脂溶性溶剂时溶出邻苯二甲酸二丁酯（di&n-butylphthalate，DBP）、邻苯二甲酸二异辛酯[di-（2-ethylhexyl）phthalata，DEHP]的状况。

Objective To study the presence of phthalate esters di-n-butylphthalate ( DBP ), di - ( 2-ethylhexyl ) phthalate ( DEHP ) in plastic tucker-bag after it touched fat-soluble solvent contained in foods .

研究了在室温条件下，空气、氮气或真空气氛中，γ射线对127-环氧树脂胶及其组分：E-44环氧树脂、邻苯二甲酸二丁酯和无水乙二胺的辐射效应。

Epoxy resin adhesive and its components : E-44 epoxy resin , dibutyl-o-phthalate and anhydrous ethylenediamine were irradiated with γ ray in air , nitrogen or vacuum at ambient temperature respectively .

通过大量实验研究了邻苯二甲酸二丁酯（DBP）和二甲基丙烯酸乙二醇酯（EGDMA）对多孔性火药钝感的工艺条件，同时还初步研究了含黑索金（RDX）的单基药的钝感情况。

The porous propellant , as well as the single-base propellant containing RDX , deterred by dibutyl phthalate ( DBP ) and ethylene glycol dimethacrylate ( EGDMA ) were studied with a lot of experiments .

以邻苯二甲酸二丁酯为内标物，测定了DCPCP对内标物的相对质量校正因子。

The dibutyl o phthalate was used as internal standard and the relative mass correction factor of DCPCP was determined .

采用小波包变换潜变量回归（WPLVR）方法，同时测定水杨酸甲酯（MSA）、邻苯二甲酸二丁酯（DBP）和邻苯二甲酸氢钾（PHP）。

A wavelet packet transform latent variable regression ( WPLVR ) method was developed to perform simultaneous determination of methyl salicylate ( MSA ), dibutyl phthalate ( DBP ) and potassium hydrogen phthalate ( PHP ) in their mixture .

本文论述了以功能树脂DOOX为催化剂，邻苯二甲酸酐和正丁醇为原料合成邻苯二甲酸二丁酯的新方法。

It is discussed the new method BDP of synthesizing by using catalytic agent DOOX and material phthalic anhydride and normal butanol .