2) moisture retention and antistatic property
抗菌保湿
3) wet strength agent
湿强剂
1.
Study on the wet strength agent of cyclic urea prepolymer modified melamine-formaldehyde resin;
脲醛预聚体改性三聚氰胺甲醛树脂增湿强剂的研究
2.
Melamine-glyoxal resin,a new wet strength agent which is similar to melamine-frmaldehyde resin,was prepared by substituting glyoxal for formaldehyde in synthesis process.
以乙二醛代替甲醛与三聚氰胺反应,合成了一种新型造纸湿强剂三聚氰胺-乙二醛树脂;并且通过正交实验法对其反应的配比、pH和温度进行了优选,得到了聚合反应的最佳条件;同时,研究了该树脂的湿增强效果。
3.
Two kinds of wet strength agents(acrylamide-DMC-glyoxal and acrylamide-DMD-glyoxal) were synthesized by aqueous polymerization.
实验采用DMC和DMD两种不同的单体以水溶液聚合法合成了DMC-AM-乙二醛和DMD-AM-乙二醛两种湿强剂,对合成产物进行了表征,并对其应用效果进行了比较,结果表明前者增湿强效果优于后者,是一种优良的造纸湿强剂,其合成和应用技术有待进一步的研究和探讨。
4) wet strengthening agent
湿强剂
1.
In this paper we discussed the effect of beating degree, rosin size and wet strengthening agent on waterproof offset coated paper manufacture.
本文深入探讨了打浆度、松香胶用量、湿强剂用量对生产防水铜版纸的影响 ,在此前研究的基础上以提高打浆度为延伸实验对生产工艺进行优化 ,结果表明生产防水铜版纸的较佳工艺条件是 :针叶木浆与阔叶木浆的配比 7:3 ;打浆度 3 7。
2.
Polyamideepichlorohydrin is one of thermosetting resins, used as wet strengthening agent in acidic, basic or neutral conditions, has better wet strengthening effect, has compared with traditional wet strengthening agent, owing to its non poisonous, is widely adequate for making various kinds of paper having wet strength.
聚酰胺聚胺环氧氯丙烷树脂 (PAE)属于一种热固性树脂 ,是在酸性、中性、碱性条件下均可使用的湿强剂。
5) wet strength agent
湿增强剂
6) wet strength agent
增湿强剂
1.
The paper wet strength agents of PAE modified with imidazole-blocked polyurethane were prepared by the reaction of polyaminamide and epichlorohydrin(ECH) in BPU N-methyl pyrrolidone solution.
以咪唑为封闭剂制备出封闭聚氨酯(BPU),用BPU代替部分环氧氯丙烷(ECH)与聚酰胺多胺反应得到改性PAE纸张增湿强剂(MPAE)。
补充资料:保湿剂
分子式:
CAS号:
性质:在水包油(o/w)型基质及水溶性基质中能防止水分蒸发失散而保持软膏柔软所使用的物质。例如甘油、丙二醇、山梨醇等。甘油为无色澄明的糖浆状液体,味甜,有引湿性,可与水和乙醇任意混溶,在氯仿或乙醚中不溶。甘油擦剂具有很好的保湿防裂作用。
CAS号:
性质:在水包油(o/w)型基质及水溶性基质中能防止水分蒸发失散而保持软膏柔软所使用的物质。例如甘油、丙二醇、山梨醇等。甘油为无色澄明的糖浆状液体,味甜,有引湿性,可与水和乙醇任意混溶,在氯仿或乙醚中不溶。甘油擦剂具有很好的保湿防裂作用。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条