Finish accomplished products or models with shellac.
With particular attention to products containing E 476 should refer people who suffer from stomach disorders and children. shellac
特别要注意的含é476应该是指人谁从胃功能紊乱和孩子受苦的产品。 虫胶
In order to ensure the steady growth of grain under the premise, focusing on the development of sugarcane, rubber, shellac, tea, tropical fruits and medical herbs such as crops, while actively developing animal husbandry and forestry, corresponding to the development of agriculture, forestry,
在保证粮食稳步增长的前提下,重点发展甘蔗、橡胶、紫胶、茶叶、热带水果和南药等作物,同时积极发展畜牧业和林业,相应地发展农、林、
Baekeland recognized a killer ap when he saw one. If only he could come up with a synthetic substitute for shellac.
Or you can store your shellac in an aftermarket can such as this one (available from lab supply catalogs), which incorporates a screw top lid with a built in brush.
或你能在一个零配件市场中储存你的虫漆能如此的如这一个,用一合并一个螺丝钉顶端盖子在刷子中建造。
Older floors that haven't been refinished usually have a shellac, lacquer, or varnish finish, and while these are technically also "surface-seals," they aren't nearly as durable as the more modern finishes; for the purposes of this article, they will, therefore, be placed under the "other" category alongside unfinished and waxed floors. Although prefinished floors are coated with a durable surface seal, the fact that each board is coated separately (as opposed to pressed up against one another on-site) means that the unsealed cracks between the boards are prone to water damage; for this reason, pre-finished floors also belong in the "other" category.
比较旧的没有整修表面的地板通常有一个"虫漆 "、 "亮漆"或"清漆"表面,虽然从技术上说,这些也是"表面密封 ", 但它们远不如那些更为现代的表面耐用。 鉴于本文的写作目的,它们会和"未完工"地板 、 "打蜡"地板一起放在"其它"目录下。 尽管"强化复合"地板覆有耐用的表面密封,然而,每块地板都是单独密封(与一块压着另一块截然相反)的,这意味着板与板之间没有密封的裂缝容易产生水渍。
Finish types or behaviour with shielding or attractive completes such as shellac, lacquer.
完成类型或行为与屏蔽或有吸引力的完成,如虫胶, 漆.
Remove mildew from solid content, cleanse these, and employ shellac and dust to protect them for recycling.
取下固体含量霉变, 这些清洗, 并采用虫胶和灰尘,以保护他们回收.
A resinous preparation of shellac and turpentine that is soft and fluid when heated but solidifies upon cooling, used to seal letters, batteries, or jars.
封蜡,火漆:一种加热时柔软流动而冷却即凝固的富含虫胶和松脂的树脂品,用于给信件、电池或罐子封口
As can be seen, the means for removing the gel Polish and shellac works really effectively with these clips!
可以看出,用于去除胶波兰和虫胶工作的真正有效地与这些片段!
Another innovation came when Bakelite was patented as a replacement for shellac in grinding wheels.
当胶木用作砂轮中虫胶的专利替代品时,另一项创新出现了。
"Natural resins have been used in perfumes and medicines (e.g., Balsams), in paints and varnishes (e.g., turpentine and shellac, the latter derived from the secretion of an insect), and in decorative ware (e.g., amber, Oriental lacquer)."
天然树脂可溶于酒精(如用于疗伤的镇痛膏;松节油;用于清漆中的胶黏剂和虫胶),或者溶于油(如琥珀、东方漆)。
In the polyurethane industry, N- methylmorpholine as a catalyst polyester type flexible polyurethane foam, moderate intensity tertiary amine catalysts, skin forming good performance; N- methylmorpholine primarily as solvents (dyes, casein Faso, wax and shellac excellent solvent), extraction agent, chlorine hydrocarbon stabilizer, analytical reagents, catalysts, corrosion inhibitors, N- methyl morpholine is also used for synthetic rubber accelerator and other fine chemicals, N- methylmorpholine polyurethane catalysts also used as a catalyst, synthetic amino-benzyl penicillin and penicillin-hydroxybenzyl; N- methyl morpholine can be synthesized using hydrogen peroxide oxidation N- methyl morpholine oxide, is known as the "green fiber" Lyocell (commonly known as Tencel) and Newcell artificial filament spinning solvent, it can also be used as a solvent for the production of vegetable casings.
应用 在聚氨酯行业,N-甲基吗啉用作聚酯型聚氨酯软泡的催化剂,属于中等强度叔胺催化剂,表皮形成性能好;N-甲基吗啉主要用作溶剂(是染料,酪索,蜡及虫胶等的优良溶剂 ) , 萃取剂、氯烃的稳定剂、分析试剂,催化剂,腐蚀抑制剂,N-甲基吗啉也用于橡胶促进剂和其他精细化学品的合成,N-甲基吗啉还用作聚氨酯催化剂,合成氨基苄青霉素和羟基苄基青霉素的催化剂;N-甲基吗啉用双氧水氧化可合成N-甲基氧化吗啉,是目前号称"绿色纤维"的Lyocell(俗称天丝)和Newcell人造纤维长丝的纺丝溶剂,也可作为溶剂用于生产植物性肠衣。