1) low profile additive
低轮廓添加剂
1.
To overcome the drawbacks of the low profile additive (LPA) with single polarity molecule, the styrene and vinyl acetate block polymer (VAc-b-St) LPA had been synthesized , it fully made use of the synergistic effects of the polar segment and the nonpolar segment in the curing of the unsaturated polyester resins (UPE) .
为了克服单一极性低轮廓添加剂(LPA)的缺陷而合成的极性—非极性链段嵌段型的苯乙烯-醋酸乙烯酯嵌段共聚物型低轮廓添加剂,充分利用了非极性链段和极性链段的协同作用,使制品中的微观分相结构更合理,形成更加小而分布均匀的微穴。
2) low profile additive
低收缩添加剂
1.
This paper studies the self-made low profile additive and its influence on shrinkage rate and mechanical properties of UP resin.
本文研究了自制低收缩添加剂用量对不饱和聚酯树脂固化收缩率与力学性能的影响。
3) low ash additive
低灰分添加剂
4) FLA
降低失水添加剂
5) low-fluid-loss additive
低失水添加剂
6) gear lubricant oil
齿轮油添加剂
1.
Some automobile gear lubricant oil additives in the current market were analyzed,one of them was selected to investigate its improvement to the automobile transmission efficiency under different conditions and the effect was test,further theoretical analysis of the test results was made.
通过系统分析目前市场上出现的汽车齿轮油添加剂,筛选出其中一种,对其对汽车传动系在不同工况下的传动效率的改善进行了系统的试验研究,验证了其作用效果,并对试验结果进行了较深入的理论分析。
补充资料:催化剂添加剂
分子式:
CAS号:
性质:多组分催化剂中,除主催化剂和共催化剂外,还添加各种助催化剂(其中有结构、电子、晶格缺陷及扩散等助催化剂),目的是提高主催化剂的活性、选择性,改善催化剂的耐热性、抗毒性、机械强度和寿命等性能。添加的这些组分称为催化剂添加剂。
CAS号:
性质:多组分催化剂中,除主催化剂和共催化剂外,还添加各种助催化剂(其中有结构、电子、晶格缺陷及扩散等助催化剂),目的是提高主催化剂的活性、选择性,改善催化剂的耐热性、抗毒性、机械强度和寿命等性能。添加的这些组分称为催化剂添加剂。
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