thickening ability

Synthesis and Application of a New Type Thicker with Safety and Stable Thickening Ability in Temperature Change

一种安全型和温度稳定型的增稠剂的合成和性能

The results showed that the thickening ability of OP-10 was the weakest .

结果表明，OP-10增粘能力最弱。

The influences of different monomers , blocking agents and synthesis processes to the thickening ability are investigated .

考察了不同单体、封端剂以及反应工艺对产物增稠性能的影响；

The effect of dose rate and integral dose on the thickening ability of the synthesized thickener was investigated .

考察了剂量率、剂量对增稠剂增稠能力的影响；

With the increase of the content of the resin and the chelate , the thickening ability can be improved .

随树脂含量或螯合物含量增加，体系的增稠能力得以增强；

Using the PVA as the protective colloid could increase the thickening ability and stability and electrolyte resistance etc and it was very effective .

采用PVA作为胶体保护剂，产品增稠能力强，稳定性好，耐电解质等综合性能均较好。

When the salt concentration reaches a certain value , SLABS forms a precipitate with the salt and the thickening ability of the salt reaches its limit .

盐达到一定浓度会与SLABS形成沉淀，其增粘能力达到极限。

However , their solutions showed much better thickening ability than low-molecular-weight surfactants solutions due to their large molecular structures and the association of the hydrophobic groups on the backbone .

然而，由于其较大的分子结构及其分子主链上疏水基团的缔合作用，其水溶液的增稠能力要比小分子表面活性剂水溶液的增稠能力强的多。

The thickening ability of cobalt monosoap in non-polar media may be ascribed to the formation of polymer chains through the coordination bonding between soap molecules .

钴皂的增稠作用是皂分子因配位结合形成大分子链的结果。

Important progress on improving structure of the salt - tolerant comb-shaped polymer has been achieved , its thickening ability increases significantly . The molecular design theory for comb-shaped polymer has been verified .

进一步改进梳形抗盐聚合物的结构研究取得重大进展，增稠能力大幅度提高，进一步验证了梳形聚合物分子设计理论。

It is found that the complex calcium soap gives strong thickening ability , and the greases thus made possess high drop points , good colloidal stabilities , small viscosity changes with temperature and fine lubricity .

这种复合钙皂-MB体系有较高的滴点、良好的胶体安定性、好的润滑性和在较广的温度范围内塑性改变不大。

The results show that the foamability , thickening ability , and antistimulation of the formulation will be improved after commingling the esterified natural organic acid with the cosmetic formulation .

结果表明，将天然果酸成分加入化妆品配方中，经酯化后，配方的泡沫性能、增稠效果及抗刺激性能大大提高。

Ethylene / propylene copolymer ( OCP ) as usual improver of viscosity index ( VI ) to make up multilevel gasoline engine oil , have the well thickening ability and anti-shear property .

乙烯/丙烯共聚物（OCP）作为配制多级汽油机油常用的粘度指数改进剂，具有良好的增稠能力和抗剪切能力。

This kind of synthetic HPAM is much better than other kind of HPAM in thickening ability and increase oil recovery . And the usage of the polymer can be 40 % lower in achieving same improved recovery efficiency .

合成的HPAM的增粘性和驱油性能明显好于一般方法生产的HPAM，在相同的提高采收率幅度下，聚合物的用量可降低40%以上。

The conclusion was obtained by taking D and S as the evaluation standard of performance-price , as follows : the shear stability of VII raises when the degree of polymerization decreases , however the thickening ability also declines while the molecular weight reduces ;

综合D与S作为VI性能－价格评价标准，得出结论：降低聚合度虽然能够提高VI的剪切稳定性，但是分子量减小会引起稠化能力下降；

It was suggested that proper bentonite can be selected in different formulations according to its thickening and thixotropic ability .

根据膨润土增稠、触变能力的不同建议不同配方有针对性地选用膨润土。