crease proof

同根派生

Using Citic Acid and Amminium Citrate as treatment reagent,NaH 2PO 4 as catalyst, the crease proof finishing of cotton fabrics is investifated with respect to the reagent concentration , catalyst concentration and the roasting condition.
以檸檬酸、檸檬酸銨做整理劑，NaH2PO4做催化劑，從整理劑濃度、催化劑濃度、焙烘條件三方面對棉織物防皺整理以織物折皺回復角及斷裂強力為指標進行了研究。
This paper reviews the developing status in quo, types, crease proofing mechanism and the present problems of the polycarboxylic acid finishing agents.
綜述了多元羧酸整理劑的發(fā)展現(xiàn)狀,多元羧酸整理劑的種類、防皺機理及其存在的主要問題。
There is positive proof that he did it.
有確切的證據(jù)證明他做了此事。
Through L9(34) orthogonal test, non-formaldehyde crease proofing agent polymaleic acid (PMA) with proper molecular weight and the optimal anti-crease finishing process were selected.
通過L9(34)正交試驗,選擇具有合適分子量的聚馬來酸(PMA)無醛防皺整理劑和最優(yōu)防皺整理工藝。
The onus of proof lies with you.
你有責任提供證據(jù)。